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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.
Salt AI Secures $10M to Untangle Healthcare’s Toughest Workflows
09:22 AM | September 26, 2025
🔦 Spotlight
Hello Los Angeles,
Not every startup raise deserves the spotlight, but this week’s news from Salt AI is worth paying attention to. The LA based company just closed a $10 million round led by Morpheus Ventures with participation from Struck Capital, Marbruck Investments and CoreWeave. The goal is to expand what it calls “contextual AI,” and if it works, it could quietly change how some of the most complex corners of healthcare get untangled.
Healthcare is notorious for slow, clunky systems. Even the smallest workflow, like drug trial data, clinical documentation, or compliance reviews, can drag on for weeks because the tools were never built for speed. Salt AI is betting that the fix is not flashy consumer apps or billion parameter models, but something more practical: AI that slots directly into the day to day grind of life sciences. Their platform lets non technical teams visually build and deploy workflows that would normally take months of coding. Drag, drop, done.
It sounds simple, but the implications are not. Imagine a biopharma team testing a new drug, able to cut through compliance hurdles in days instead of months. Or clinical researchers spinning up experiments and seeing usable results in real time. Salt AI’s pitch is not about replacing scientists, it is about giving them back time in an industry where time can literally mean lives.
The new capital will help scale engineering, grow its customer footprint, and push further into healthcare and biopharma. But more importantly, it gives Salt AI the chance to prove that “contextual AI” is more than a buzzword. If they succeed, the company will not just chip away at bottlenecks, it could reshape how innovation itself moves through one of the world’s most heavily regulated and mission critical industries.
🤝 Venture Deals
LA Companies
- Bonsai Health raised $7M in a seed round led by Bonfire Ventures and Wonder Ventures. The Santa Monica based company builds an agentic AI platform that automates front office healthcare workflows, things like patient outreach, scheduling and clinical follow-ups, working behind the scenes to keep patients connected to care and reduce administrative burden. It plans to use the funding to accelerate its specialty AI agents, expand into new medical specialties, and scale its commercialization nationwide. - learn more
- Genstore raised a $10M Seed round led by Weimob, with participation from Lighthouse Founders’ Fund. The Los Angeles based startup is building an AI-native e-commerce platform that lets merchants launch and run online stores using conversational prompts, automating everything from product listings and copywriting to customer service. The funds will go toward accelerating product development, expanding into new markets, and refining features that simplify online commerce for small and midsized sellers. - learn more
- TransAstra secured a $5M investment to scale its asteroid capture technology in partnership with NASA. The company aims to advance systems that can snag and repurpose small bodies in space, contributing to sustainable space infrastructure and debris mitigation. With this funding, TransAstra will expand development, deepen its relationship with NASA, and accelerate deployment of its capture hardware. - learn more
LA Venture Funds
- Fika Ventures led a seed round investing in MaxHome, joining BBG Ventures, Four Acres and 1Sharpe Ventures. MaxHome is building an AI-native platform focused on automating real estate transaction coordination, the messy, manual work that slows deals. Fika backed the team because it sees a huge opportunity in streamlining broker workflows, reducing errors, and improving the experience for agents and homebuyers alike. - learn more
- MANTIS Ventures joined NEA, Sequoia, NVIDIA, J.P. Morgan and others in leading a $50M Series B for Factory, valuing the AI coding company at $300 million. Factory builds “droids,” AI agents that automate software development tasks across environments, and claims their platform now tops the Terminal Bench benchmark. With this capital, Factory aims to expand enterprise adoption, deepen integrations, and scale its engineering team globally. - learn more
- SafeHill (formerly Tacticly) announced a $2.6M pre-seed round led by Mucker Capital, with participation from Chingona Ventures, Techstars, Chicago Early Growth Ventures, The Source Groups, and others. The Chicago-based cybersecurity startup is launching from stealth with SecureIQ, a continuous Threat Exposure Management platform that blends AI-driven testing with human validation to help organizations find and shore up attack paths. The funding will be used to expand engineering, enhance AI-assisted ethical hacking, deepen enterprise partnerships, and broaden compliance and monitoring capabilities. - learn more
- Prototype Capital was among the investors in Nilo Technologies’ $4M seed round, alongside backers like Supercell, a16z Speedrun, KFund, and Flex Capital. Nilo is building an AI native 3D creation platform that makes game development more accessible, letting creators build interactive worlds in their browser without complex tooling. The funding will help accelerate product development, bring in more users as “Founding Builders,” and expand the platform’s capabilities for real time, multiplayer creation. - learn more
- Rebel Fund participated in a $7.5M funding round for Indian fintech Gold Firm Gullak backed by Y Combinator. Gullak offers digital gold savings and lending solutions targeted at underbanked consumers in India. Rebel Fund’s investment will help Gullak scale operations, deepen financial inclusion, and expand its product offerings. - learn more
- B Capital joined Wellington Management, General Catalyst and others in a $400M funding round for Capital Rx, which is rebranding as Judi Health. The company, which operates a pharmacy benefits management platform, will use the capital to expand into full-spectrum health benefits, integrating medical, dental and vision claims processing with its existing PBM capabilities. The move positions Judi Health as a unified tech backbone for benefits administration across employer and plan clients. - learn more
- Supply Change Capital joined a seed funding round that raised $4.7M for Helios AI, a startup building the first AI co-pilot for food and agriculture supply chains. Helios’ platform combines climate modeling, commodity forecasting, and real-time data to help buyers and suppliers make smarter decisions in volatile markets. The funding will be used to scale the product, expand data coverage globally, and bring its AI tools to more players across the agri-food sector. - learn more
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Two VCs See Trading Cards as a Great Investment and are Starting a Fund to Trade Them
06:00 AM | November 02, 2020
As early investors in buzzy startups like Lyft, SpaceX, Pinterest and Ring, Courtney and Carter Reum have gained a reputation as successful venture investors. Now they are devoting some of their attention and dollars to a decidedly lower tech investment: trading cards. After dabbling in cards as a hobby since they were kids growing up in the Midwest, the brothers want to use what they have learned as VCs to start a fund to procure undervalued cards they hope will someday score big returns.
"Applying that kind of rigor to something that has usually been done by young kids or emotion...I think that's how you get unfair advantages and outlier results," explained Courtney Reum. "I don't want to just dabble a couple hours a week. I want to be with people who really want to actually do this in an analytical way."
The Reums are making what they describe as a "meaningful" contribution to a multimillion dollar fund called Mint 10. They view it as a way to diversify their holdings away from illiquid shares in startups that won't pay off for years – if they're lucky – and equities, which they see as overvalued.
"I see this as a great alternative class, somewhere closer to a stock, albeit a little less liquid but more so than my venture and private equity stuff," said Courtney Reum. "To me, there's not much to find in the stock market that's a good deal."
A study last year showed baseball cards had a far superior return to stocks over the previous decade. The pandemic has triggered a frenzy in the card market, with huge spikes in trading and new records for coveted NBA rookie cards fetching more than a million dollars apiece.
The Reum brothers founded their Santa Monica-based early-stage consumer technology venture firm, M13, in 2016, after they sold their spirits business, Veev, for a hefty multiple to a St. Louis beverage conglomerate. M13 is now deploying its $175 million second fund backed by Virgin Group founder Richard Branson.
Reum thinks the still stodgy card industry is ripe for a shake up, eyeing big potential in influencers and creating content around the practice of "case breaking," the act of opening card boxes, which can draw big audiences on streaming platforms.
Reum, who remembers his mother driving him to card shows when he was 14 years old, views trading cards as similar to art, sports teams, Bitcoin or gold, which he's "bought a bunch of lately." What do all those assets have in common? There's a finite supply, which Reum believes inevitably drives the price up over time.
"I generally believe that something like gold or baseball cards, depending who you are, could be a couple percent of your allocation, up to like 10 percent," Reum said. "I think this is just as viable as gold or bitcoin or any of that."
Mint 10 will hedge its bets by buying a mix of cards from the three major sports that are both old and new.
"It's no different than how a long/short fund does their allocations," Reum said. "We have LP [limited partner] interest coming out of our ears."
Reum would not specify how large the fund will be or what his and brother's contribution is, owing to the fact that they are still fundraising. "It will be a multi-million dollar fund but we haven't finalized the amount yet," he explained. "We have a lot of interest but we want the strategy to dictate the raise vs the inverse, which is sometimes the case."

The Reums are not alone in their newfound enthusiasm for trading cards. Just as people bored at home with extra cash in their pockets drove a wave of day trading, card sales have been on a tear during the pandemic.
During the first few months of the coronavirus outbreak, sales of basketball cards on eBay spiked more than 130%. Baseball cards saw a 50% spike while football cards had a 47% increase.
In July, a LeBron James rookie card shattered the record for a modern day NBA card, going for $1.8 million. But the record stood for only a few months as last month a card of Milwaukee Bucks forward Giannis Antetokounmpo fetched $1.812 million. (The card previously sold for $7,000 on eBay, but the buyer reportedly returned it because of a yellow stain.)
"I think you're going to see sales records over the next 12 to 16 months that shock the world," said Scott Keeney, a DJ, entrepreneur, and trading card expert who the Reums brought in to run the new fund. "I've seen more VC activity in the last four-to-six weeks around the card space than I would have ever dreamed."
Keeney compares Mint 10 to funds trading fine art, but he sees a much bigger upside in cards because of people like Reum, who have traded them since they were kids.
"This generation who grew up in the Junk Wax Era now has disposable income to spend," Keeney said. "Would they rather spend all this money on a piece of art that hangs on the wall that they might not be that tied to? Or do they want to own Magic Johnson's rookie card if they're a Lakers fan?"
Though most trading is done online these days, Keeney, along with fellow DJ, Steve Aoki, opened a brick and mortar card card shop last month in Hollywood, Cards and Coffee, featuring over $2 million worth of inventory.
With a widely accepted grading system and limited supply, the trading card market has come a long way from the scandals that scared away collectors in the 20th century. But the industry still has problems. Last year, the FBI launched a criminal investigation into the world of baseball card collecting that included the largest seller of cards on eBay.
"This doesn't sour us on the market one bit," Reum said. We are obviously aware of this process of attempting to cheat the system, and are diligent in research to avoid this scenario. However, we actually are glad this incident came to light and was taken seriously by the FBI."

The Card Reum Will Never Sell
On a recent Zoom video call conducted just after he had returned from a business trip to Austin, Reum excused himself and said there was something he wanted to show. He darted off screen and returned holding up a framed oversized 1985 Michael Jordan Interlake card.
He pointed to the bottom right hand corner where the words "Interlake Youth Incentive Program" were printed in small lettering. The card holds a great deal of significance for Reum because his father, W. Robert Reum, was an executive at The Interlake Corporation before becoming president and CEO in 1990.
The company signed on as a corporate sponsor of the Bulls in 1984. As someone who now spends a lot of time thinking about how consumer-focused startups should market themselves, the move still baffles him.
"Given they were a B2B diversified industrials company, whomever was running their marketing probably should have been fired for such a sponsorship," Reum laughs. "The Bulls were the worst team in the league, there was no internet for people to discover the company, and it was hard to see how the sponsorship would help sales of Interlake products. However, the sponsorship did come with eight floor seats. The year following the deal, the Bulls drafted Michael Jordan and the rest is history."
W. Robert Reum died two years ago at the age of 74 from complications from cancer and Reum has a hard time not getting choked up looking at the card.
"To me, it is a really personal way to honor my dad," he said.
The card is worth around $20,000 and could soar in value to half a million dollars if it is seen as Jordan's rookie card, according to Keeney. But this is one card Reum will never sell. He wants to acquire more of them.
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Ben Bergman
Ben Bergman is the newsroom's senior finance reporter. Previously he was a senior business reporter and host at KPCC, a senior producer at Gimlet Media, a producer at NPR's Morning Edition, and produced two investigative documentaries for KCET. He has been a frequent on-air contributor to business coverage on NPR and Marketplace and has written for The New York Times and Columbia Journalism Review. Ben was a 2017-2018 Knight-Bagehot Fellow in Economic and Business Journalism at Columbia Business School. In his free time, he enjoys skiing, playing poker, and cheering on The Seattle Seahawks.
https://twitter.com/thebenbergman
ben@dot.la
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