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Design, Bitches
Looking to Build a Granny Flat in Your Backyard? Meet the Firms and Designs Pre-Approved in LA
Sarah Favot
Favot is an award-winning journalist and adjunct instructor at USC's Annenberg School for Communication and Journalism. She previously was an investigative and data reporter at national education news site The 74 and local news site LA School Report. She's also worked at the Los Angeles Daily News. She was a Livingston Award finalist in 2011 and holds a Master's degree in journalism from Boston University and BA from the University of Windsor in Ontario, Canada.
Adding a backyard home in Los Angeles is now nearly as easy as buying a barbecue.
Homeowners who for years have wanted to build a granny flat in their backyard, but dreaded the red tape, can now choose from 20 pre-designed homes that the city has already approved for use.
The shift, made official last week, will speed up a weeks-long process and bring more badly needed units to an overpriced market. It also has the potential to elevate the 14 startups and firms building the next generation of homes.
The designs for the stand-alone residences range from a 200-square-foot studio to a 1,200-square foot, two-story, two-bedroom unit. And many of the homes are filled with design flourishes, reflecting the diverse architecture of the city, from a house in the silhouette of a flower to one with a spiral outdoor staircase leading to the roof.
It's no surprise. The program was spearheaded by Christopher Hawthorne, a former architecture critic at the Los Angeles Times and now the city's chief design officer.
The firms are primarily local and startup architecture and design firms, while others are well-known with a history of building granny flats, also know as accessory dwelling units, or ADUs.
The standard plans avoid the Los Angeles Department of Building and Safety's typical four-to six-week review process and can allow approvals to be completed in as quickly as one day.
Some aspects of the plans can be modified to fit a homeowner's preferences. Eight other designs are pending approval.
Mayor Eric Garcetti believes by adding more such units, the city can diversify its housing supply and tackle the housing crisis. Recent state legislation made it easier to build the small homes on the lot of single-family residences. Since then, ADUs have made up nearly a quarter of Los Angeles' newly permitted housing units.
Because construction costs are relatively low for the granny flats – the pre-approved homes start at $144,000 and can go beyond $300,000 – the housing is generally more affordable. The median home price in L.A. County in January was $690,000.
Here's a quick look at the designs approved so far:
Abodu

Abodu
Abodu, based in Redwood City in the Bay Area, exclusively designs backyard homes. In 2019, it worked with the city of San Jose on a program similar to the one Los Angeles is undertaking.
In October, it closed a seed funding round of $3.5 million led by Initialized Capital.
It has been approved for a one-story 340-square-foot studio, a one-story one-bedroom at 500 square feet, and a one-story, 610-square-foot two-bedroom.
The pricing for the studio is $189,900, while the one-bedroom costs $199,900 and the two-bedroom is $259,900.
Amunátegui Valdés Architects
Led by Cristobal Amunátegui and Alejandro Valdés, the firm was founded in 2011 and has offices in Los Angeles and Santiago, Chile. Amunátegui is an assistant professor at the Department of Architecture and Urban Design at UCLA.
The firm designs work in various scales and mediums, including buildings, furniture and exhibitions.
Its one-story, two-bedroom with a covered roof deck 934-square-foot unit is pending approval from the city.



Connect Homes
Connect Homes has a 100,000-square foot factory in San Bernardino and an architecture studio in Downtown L.A.
It specializes in glass and steel homes and has completed 80 homes in California. Its designs have an aesthetic of mid-century modern California residential architecture.
It has two one-bedroom models pre-approved by the city, one is 460 square feet, which costs $144,500 with a total average project cost of $205,000. The other is 640 square feet, which costs $195,200 with a total project cost of $280,000.



Design, Bitches
The Los Angeles-based architectural firm founded in 2010 describes itself as having a "bold and irreverent vision." Its projects include urban infill ground-up offices to single-family homes, adaptive re-use of derelict commercial buildings and renovations of historic landmarks.
Its pre-approved design, named "Midnight Room," is a guest house/ studio. Its bedroom can be left open for a loft feel or enclosed as a separate room. The design is a one-story, one-bedroom at 454 square feet.



Escher GuneWardena Architecture
Founded in Los Angeles in 1996, Escher GuneWardena Architecture has received international recognition and has collaborated with contemporary artists, worked on historical preservation projects and more.
The company has been approved for two different one-story, one- or two-bedroom units, one at 532 square feet with an estimated cost of $200,000 and another at 784 square feet with an estimated cost of $300,000. The firm noted the costs depend on site conditions and do not include soft costs. Those could add 10% to 12% to the total construction costs.



First Office
First Office is an architecture firm based in Downtown Los Angeles. Its approved ADUs will be built using prefabricated structural insulated panels, which allow for expedited construction schedules and high environmental ratings.
The interior finishes include concrete floors, stainless steel counters and an occasional element of conduit.
There are five options:
- A one-story studio, 309 to 589 square feet
- A one-story one-bedroom, 534 to 794 square feet
- And a one-story two-bedroom, 1,200 square feet



Fung + Blatt Architects

Fung + Blatt Architects is a Los Angeles-based firm founded in 1990.
The city has approved its 795-square-foot, one-story, one-bedroom unit with a roof deck. It estimates the construction cost to be $240,000 to $300,000, excluding landscape, site work and the solar array. Homeowners can also expect other additional costs.
Taalman Architecture/ IT House Inc.
The design team behind "IT House" is Los Angeles-based studio Taalman Architecture. Over the past 15 years, IT House has built more than 20 homes throughout California and the U.S.
The IT House ADU standard plans include the tower, bar, box, cube, pod and court.
The city has approved four options, including:
- A two-story including mechanical room, 660 square feet
- A two-story including mechanical room, 430 square feet
- A one-story studio, 200 square feet
- A one-story including mechanical room, 700 square feet
The firm also has another two projects pending approval: a 360-square-foot one-story studio and a one-story, three-bedroom at 1,149 square feet.


LA Más
LA Más is a nonprofit based in Northeast Los Angeles that designs and builds initiatives promoting neighborhood resilience and elevating the agency of working-class communities of color. Homeowners who are considering their design must commit to renting to Section 8 tenants.
The city has approved two of LA Más' designs: a one-story, one-bedroom, 528 square feet unit and a one-story, two-bedroom, 768 square feet unit. The firm has another design for a one-story studio pending approval. That design would be the first 3D-printed ADU design in the city's program.



Jennifer Bonner/MALL

Massachusetts-based Jennifer Bonner/MALL designed a "Lean-to ADU" project, reinterpreting the stucco box and exaggerated false front, both Los Angeles architectural mainstays.
The design has been approved for a 525-square-foot one-story, one-bedroom unit with a 125-square-foot roof deck.
sekou cooke STUDIO

New York-based sekou cooke STUDIO is the sole Black-owned architectural firm on the project.
"The twisted forms of this ADU recalls the spin and scratch of a DJ's records" from the early 90s, the firm said.
Its design, still pending approval, is for a 1,200-square-foot, two bedroom and two bathroom can be adapted to a smaller one-bedroom unit or to include an additional half bath.
SO-IL

New York-based SO-IL was founded in 2008. It has completed projects in Leon, Seoul, Lisbon and Brooklyn.
Its one-story, one-bedroom 693-square-foot unit is pending approval. It is estimated the construction cost will be between $200,000 and $250,000.
WELCOME PROJECTS

Los Angeles-based Welcome Projects has worked on projects ranging from buildings, houses and interiors to handbags, games and toys.
Its ADU is nicknamed The Breadbox "for its curved topped walls and slight resemblance to that vintage counter accessory."
It has been approved for a one-story, one-bedroom 560-square-foot unit.
wHY Architecture
Founded in 2004, wHY is based in Los Angeles and New York City. It has taken on a landmark affordable housing and historic renovation initiative in Watts.
Its one-story, one- or two-bedroom 480 to 800-square-foot unit is pending approval.



Firms that want to participate in the program can learn more here . Angelenos interested in building a standard ADU plan can learn more the approved projects here.
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Sarah Favot
Favot is an award-winning journalist and adjunct instructor at USC's Annenberg School for Communication and Journalism. She previously was an investigative and data reporter at national education news site The 74 and local news site LA School Report. She's also worked at the Los Angeles Daily News. She was a Livingston Award finalist in 2011 and holds a Master's degree in journalism from Boston University and BA from the University of Windsor in Ontario, Canada.
LA Startup Powering Immigrant Workforce Secures $7.5M
08:04 AM | August 29, 2025
🔦 Spotlight
Happy Friday, Los Angeles,
It’s Labor Day weekend, which means most of us are thinking about a little time off. But one LA startup is laser focused on work, specifically on the millions of immigrant workers who keep the U.S. economy running.
This week, Welcome Tech raised $7.5 million to expand its AI powered platform that connects immigrant communities with U.S. employers. If you’re not familiar, Welcome Tech has quietly become one of the most important bridges between immigrant workers and the American labor market. The company offers a suite of services, from job matching and financial tools to healthcare and education, built specifically for immigrant families navigating systems that weren’t designed with them in mind.
The scale is staggering. Welcome Tech already supports more than 4.5 million registered members, and its enterprise partnerships have tripled in the last year. Revenue is up more than 200 percent year over year. With this new funding, the company plans to double down on AI, personalizing onboarding, automating job matching, and expanding multilingual support so workers can find opportunities faster and employers can access a motivated workforce with fewer barriers.
Welcome Tech’s growth also underscores something very LA: this city runs on immigrant talent, and the systems that support them often lag behind. By building infrastructure tailored to this workforce, Welcome Tech isn’t just scaling a business, it’s tackling a gap that traditional employers and institutions have ignored for decades.
As Labor Day weekend rolls in, it’s a reminder that the real labor story isn’t just about time off, it’s about how companies like Welcome Tech are reshaping access to opportunity in one of the country’s most essential workforces.
And with that, let’s get into this week’s venture deals across LA.
🤝 Venture Deals
LA Companies
- Payment Labs, a Los Angeles based fintech specializing in seamless payment workflows for industries like sports, esports, and the creator economy, has closed an oversubscribed $3.25M seed funding round led by Aperture Venture Capital. The company’s API powered SaaS platform, already trusted by Microsoft, SEGA, X Games, and more, simplifies complex global pay ins and payouts across 150+ currencies and 180+ countries while integrating tax compliance, royalty distributions, and reporting. This new capital will accelerate expansion of tailored payment solutions and bolster operations to support high growth verticals. - learn more
LA Venture Funds
- Clocktower Technology Ventures, participated in Momento Seguros’ $10.25M Series A round. The Mexico City based digital auto insurer is leveraging the capital to expand its full-stack platform, offering flexible, mobile-first coverage tailored to underserved drivers. By modernizing payments, underwriting, and claims processing, Momento aims to disrupt a traditionally rigid insurance market with transparent, user-centric solutions. - learn more
- Dangerous Ventures participated in Copper’s $28M funding round aimed at scaling the world’s first battery equipped induction range. The Berkeley based company builds plug and play induction stoves with built in batteries that run on standard 120 volt outlets, simplifying electrification of cooking while offering backup power during outages. Copper plans to use the new funds to expand production, develop new appliances, and leverage its grid friendly design, already under contract to deliver 10,000 units to public housing, to drive broader adoption of clean, efficient cooking solutions. - learn more
- Alexandria Venture Investments participated in Leal Therapeutics’ $30M Series A round, joining a syndicate that includes SV Health Investors’ Dementia Discovery Fund, OrbiMed, Newpath Partners, Chugai Venture Fund, Euclidean Capital, and PhiFund. Leal is advancing its neuro metabolic pipeline with lead programs LTX 001 moving into clinical trials for schizophrenia and LTX 002 progressing toward initial clinical data in ALS. This funding will also support the advancement of additional pipeline candidates and technologies aimed at delivering transformative treatments for CNS disorders. - learn more
- Impatient Ventures and Riot Ventures participated in Blue Water Autonomy’s $50M Series A funding round to accelerate development of autonomous, long range ships designed for the U.S. Navy. The capital will be used to build and deploy the firm's first full sized autonomous ship by next year and support rapid scaling, as the team has already quadrupled since its seed round while completing engineering tests and securing materials from over 50 suppliers. This funding brings the company’s total raised to $64 million and underscores growing momentum around U.S. maritime innovation. - learn more
- TenOneTen Ventures joined a $3.5M seed round in Loman AI, supporting the Austin based startup’s efforts to transform restaurant operations using voice AI. Loman’s AI phone agent handles call volume by taking orders, booking reservations, answering FAQs, and integrating smoothly with POS systems, helping restaurants boost revenue by up to 22% while cutting labor costs by as much as 17%. This new funding will accelerate product development and team expansion as demand for Loman’s platform grows nationwide. - learn more
- CIV participated in AiGent’s $6M seed round, backing the AI driven startup’s mission to transform idle backup generators into a powerful decentralized grid resource. AiGent’s platform aggregates and orchestrates distributed generation assets including those at commercial, industrial, and mission critical facilities like AI data centers, turning them into rapidly dispatchable “distributed power plants.” This innovative approach not only enhances grid reliability and reduces costs but also opens up new revenue streams for asset owners without the time, cost, or disruption of building additional infrastructure. - learn more
- Blue Bear Capital led a $12.4M SAFE funding round in Splight, supporting the San Francisco-based grid technology company’s mission to dramatically expand transmission capacity using machine-learning. The new capital will fuel deployment of Splight’s flagship Dynamic Congestion Management™ across U.S. and European grids—helping alleviate long interconnection delays and renewables curtailment by intelligently leveraging existing infrastructure. This round also secures Splight’s ability to scale both its commercial and technical teams amid surging demand from AI data centers and utilities. - learn more
- Amboy Street Ventures participated in Nest Health’s $12.5M Series A round to support the expansion of its whole family, in home care model for Medicaid populations. Nest Health leverages AI powered clinical services, from medical to behavioral and social support, to deliver care at home while cutting churn and improving outcomes, including reduced ER visits and higher vaccination rates. The company will use the funding to scale its AI enabled care offerings into new regions and enhance partnerships with payors. - learn more
- VamosVentures participated in Kira’s $6.7M seed funding round, supporting the AI driven fintech infrastructure platform as it emerges from stealth. The capital will enable Kira to expand across Latin America, especially South America, scale its technical team, and accelerate development of new embedded financial products powered by stablecoins, AI agents, and enterprise grade APIs. Kira aims to streamline financial services in markets with large underbanked populations and has already generated $3 million in revenue in its first year. - learn more
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A Breakdown of the Data Snapchat Collects on Users
09:46 AM | November 14, 2022
Sebastian Miño-Bucheli
Santa Monica-based app developer Snap calls itself a camera company, but it’s really in the business of social media – and more specifically, advertising.
What Data Does Snapchat Collect?
Snapchat, their primary application, collects a myriad of data on its roughly 363 million daily active users, from basics like device information to detailed location tracking. "From day one, we’ve embraced data minimization, and believed that the best way to protect user privacy is to not store data at all, and if we do have to store it, to do so for a short and fixed period of time," Snap spokesman Pete Boogaard told dot.LA.
As such, like most tech companies’ privacy policies and terms of service, the verbiage is intentionally vague or full of legalese designed to make the user gloss over and click “agree.” But Snapchat does have to provide its users some details of how it collects, stores, and uses the data it gains from interacting with the app.
Bill Budington, a senior staff technologist at the Electronic Frontier Foundation, told dot.LA that the common phrase, “necessary to provide service,” is particularly concerning.
“These are very vague ways to basically give a green light to very permissive practices in terms of your data,” Budington explained. He pointed out the ambiguous nature of the word “necessary,” adding, “[tech companies] can deem all sorts of things necessary, [including] using your location at every moment to better tailor their services to your life.”
While Snapchat’s terms of service haven’t changed since last November, the company most recently updated its privacy policy on July 29. Let’s dive into the various types of data Snapchat collects, how it stores it (and for how long), and perhaps most importantly, how Snapchat says it’s used.
Why Does Snapchat Collect Your Location Data?
Snapchat is very invested in collecting users’ precise location data, if users allow it. Its Snap Maps feature launched in 2017 lets users opt-in to showing their Bitmoji avatar on a map corresponding to their location and also allows them to track other friends who have opted in. It’s not dissimilar to Apple’s FindMy app.
In the past, the feature has raised concerns for its ability to make it easier for bullies and stalkers to find targets. Snap Map location, however, isn’t public information. Snapchat says location on Snap Maps will disappear after 24 hours, or when a user deliberately goes into “ghost mode” to hide from friends – but that doesn’t mean the app still isn’t tracking their movements. The company noted that unless you opt-in to live location sharing, the Snap Map won’t update with your location when you’re not actively using it.
Boogaard told dot.LA that while many of Snapchat’s core features do require location tracking, “location-sharing is off by default for all users” and “Snapchatters have complete control over their location sharing.” Snapchat added that there is no option to share your location with any user you aren’t friends with and that users have to individually select friends to share their location with.
Snapchat clarified that it does use location data to provide its Geofilters – custom photo and video filters often themed around specific places or events – and show people what’s nearby (also useful for ad purposes).
“We don’t share personal data about the users of the Snapchat app with data analytics providers,” Boogaard said.
Snapchat employees can also allegedly access all this information, and more – in 2019 Motherboard reported on a tool called SnapLion that it claimed was abused by employees to “spy on users.” In response to the report, Boogaard told dot.LA, “Any perception that employees might be spying on our community is highly troubling, and wholly inaccurate." Boogaard added, "Protecting privacy is paramount at Snap. We keep very little user data, and we have robust policies and controls to limit internal access to the data we do have, including data within tools designed to support law enforcement. Unauthorized access of any kind is a clear violation of the company's standards of business conduct and, if detected, results in immediate termination."
How Does Snapchat Use Your Content?

Snapchat can see the snaps you send, who is receiving them, and how often you’re online, as well as the metadata in each image.
Snapchat’s Streak feature (which tracks how long you and friends have regularly been sending and opening each other’s content) is one reason why the app also collects data on how often you and your friends open messages or capture screenshots.
It also tracks and scans the content users upload to its Memories feature. This is to train its AI to recognize the content of user images. In its privacy policy Snapchat notes that “if there’s a dog in your photo, it may be searchable in Memories by the term ‘dog,’” as part of its goal to make image search more accessible.
Snap’s policy also dictates that any public content a user generates on Snapchat is also fair game for the company to share though it doesn’t say how it will share this content.
What Data Does Snapchat Collect From Accessing Your Camera?
Besides the typical use for taking pictures, Snapchat can also access information from Apple’s TrueDepth camera – the front-facing, high-powered cameras that Apple’s iPhone X uses to record Face ID and Memoji data.
Snapchat says it uses this data “to improve the quality of Lenses”—its filter and augmented reality feature. But it also said it doesn’t collect biometric information, much less store the data on its servers or give it to any third parties.
Still, that’s a practice that’s come under scrutiny recently. In August, Snap was sued, accused of violating Illinois’ Biometric Information Privacy Act by collecting and storing users’ biometric data without their consent. That $35 million case is expected to head to settlement next week, after a judge couldn’t rule in favor of either party. "Snap continues to vehemently deny that Lenses violate BIPA, which was designed to require notice and consent before collecting biometric information used to identify people," Boogaard told dot.LA.
How Does Snapchat Use Your Data?
Now that we know all the information Snapchat collects, what is the company doing with it?
The main use case is advertising. Snapchat has a myriad of advertisers on its platform and they are all eager to turn users into sales by showing them the most relevant ads. Ad pricing starts at a modest $5 per day, so theoretically anyone with a marketing budget and the right connections could use Snap’s tools to market to its growing audience of Gen Z and Millennials.
Snapchat promises advertisers “advanced targeting capabilities,” and the benefit of finding a target audience using its location, demographics, interest and device data.
But who’s getting this information? That’s where things get vague. Snapchat doesn’t have to tell users specifically which companies are getting access to their data. The company notes it may share information with service providers that it contracts for services like ad analytics or payments. The company also says it might share user information with “business partners that provide services and functionality” for Snapchat, but again, doesn’t elaborate any further.
Snapchat also says it will share information about users if it could help “detect and resolve any fraud or security concerns, comply with any investigations, legal processes or regulations and to investigate potential terms of service violations.”
Snapchat doesn’t have to tell users when it turns over this data, though. In fact, most apps don’t.
How Does Snapchat Store Your Data?
Snap’s Support site notes Snapchat servers are designed to delete all Snaps automatically after they’ve been viewed by every recipient; the app’s trademark fleeting quality. The servers will delete unopened Snaps between two people after 31 days, and unopened Snaps sent to a group chat after 7 days. Snaps sent to your story are wiped from the servers 24 hours after posting.
Snapchat also says that when you delete a Snap in chat, it deletes it from its servers and will “make our best attempt” to wipe it from your friends’ devices.
If you post a Snap to Memories, though, Snapchat’s servers will back them up forever – unless you delete them, in which case they’ll be erased ASAP.
So what’s the safest way to protect your personal information on Snapchat? Well, Budington recommends an easy fix: simply don’t use it. But for people who are determined to keep their account but want to access what Snapchat collects, there are ways to download your Snapchat data.
You can also opt-out of audience and activity-based ads and third-party ad networks. This will mean the ads on your Snapchat will be less relevant, but the trade-off is that the app will use less of your personal data for marketing purposes.Snap is an investor in dot.LA.
Correction: An earlier version of this article incorrectly described Snap Map's location tracking feature. The feature needs to be enabled first, and Snapchat offers the ability to turn off the feature in Map settings.
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Samson Amore
Samson Amore is a reporter for dot.LA. He holds a degree in journalism from Emerson College. Send tips or pitches to samsonamore@dot.la and find him on Twitter @Samsonamore.
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