Home renovations in Marina, on Marina-style flats over the fill.

Hand-vetted contractors for kitchens, baths, ADUs, and whole-home remodels along the Chestnut Street corridor, Marina Boulevard, Cow Hollow, and the Palace of Fine Arts edge. Local matchmakers who know the soft-story garages and liquefaction maps here.

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San Francisco

Renovating in Marina.

The Marina was built out fast in the 1920s and early 1930s on land filled between 1912 and 1915 for the Panama-Pacific International Exposition, much of it hydraulic fill mixed with 1906-quake debris and exposition rubble. The result is one of San Francisco's most consistent neighborhoods: Marina-style flats and small apartment buildings with stucco facades, street-level garages tucked under the living space, and Mediterranean, Spanish Revival, Streamline Moderne, and Art Deco detailing. The district has changed little physically since the 1920s, which is exactly why most projects here are interior reworks of period homes rather than tear-downs.

Two facts shape almost every major Marina remodel. The first is that the neighborhood sits on former bay fill and is highly prone to soil liquefaction, the same condition that produced severe damage and a fire here during the 1989 Loma Prieta earthquake. The second is the garage-over-living-space layout, a soft-story condition that often needs foundation and bracing work before the cosmetic scope begins. We match Marina homeowners with contractors who have done both the geotechnical and the finish work, from Marina Boulevard and the Chestnut Street corridor down to the Cow Hollow border.

  • Marina Boulevard / Marina Green
  • Chestnut Street corridor
  • Marina Yacht Harbor
  • Palace of Fine Arts area
  • Fort Mason
  • Crissy Field / Presidio edge
  • Cow Hollow (southern border)
Popular Projects

What homeowners renovate in Marina.

Realistic 2026 cost ranges based on the projects our contractors are actually pricing in Marina right now.

Kitchen remodels

$95K – $230K+

Marina-style flats tend to have compartmentalized kitchens at the rear of the unit. The common scope here is opening that wall to the living space, replacing original cabinetry, and upgrading undersized electrical to support an induction range. Removing a wall or relocating plumbing usually pushes the permit past the simplest over-the-counter path.

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Bathroom remodels

$60K – $140K+

Bathrooms in these 1920s and 1930s buildings are small and original, often with the only full bath shared down a hall. Most projects reconfigure the layout for a walk-in shower and a proper vanity, which means moving drain lines and venting within a tight, shared-wall floor plan. Tile and waterproofing in older flats frequently uncover surprises behind the walls.

ADUs (garage conversions & detached)

$220K – $500K+

San Francisco's Ordinance 162-16 made ADUs legal citywide, and in the Marina the street-level garage is the natural candidate for a conversion. Because that garage often doubles as the building's soft story, a conversion is usually paired with foundation bolting and cripple-wall bracing. Local Program ADUs here are subject to the City's rent-control law and require a Notice to the SF Rent Board before you apply.

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Whole-home renovations & additions

$210K – $3M+

Full-scope work on a Marina flat usually means down-to-studs rebuilds of electrical, plumbing, and HVAC alongside the finishes, since original systems rarely meet current code. On the fill, a major remodel that touches the structure can trigger geotechnical study and specialized foundation work. We scope the seismic and soil questions early so the budget reflects them up front.

Local Knowledge

What to know about renovating in Marina.

Permitting in Marina

Permits run through the San Francisco Department of Building Inspection (DBI), with land-use review by the Planning Department, both at the San Francisco Permit Center at 49 South Van Ness Avenue, 2nd Floor. Major remodels and additions that need full plan review typically run several months, with published guidance putting overall approval at roughly 2 to 12 months and projects often waiting to be assigned a plan reviewer. DBI's over-the-counter pathway can cover kitchen and bath remodels that change layout, but extensive work that alters gravity load-carrying members or triggers seismic upgrades on all levels does not qualify. As of February 13, 2026 the Permit Center accepts only online applications for in-kind replacements of doors, windows, and siding.

Seismic and soil notes

Ground-motion hazard in San Francisco is driven mainly by the San Andreas Fault, with contributions from the Hayward, San Gregorio, Calaveras, and Pilarcitos faults. The Marina is built largely on former bay fill and is one of the city's most liquefaction-prone neighborhoods, a fact confirmed by the severe liquefaction and fire it saw in 1989. Projects in mapped liquefaction zones can require site-specific geotechnical studies and specialized foundations, and the many ground-floor-garage homes here often need foundation bolting and cripple-wall bracing during a major remodel (a sourced Pacific Heights example cited about $42,000 for that work before interior finishes). The city also runs a Mandatory Soft Story Retrofit Program for older wood-frame buildings of five or more units, with all tier deadlines now passed.

Historic review and neighborhood notification

San Francisco's preservation framework runs through Article 10 Landmarks and Historic Districts and Article 11 Conservation Districts, with the seven-member Historic Preservation Commission issuing Certificates of Appropriateness for Article 10 properties. Separately, Planning runs Section 311 Neighborhood Notification for many residential expansions: a 30-day mailed notice to owners, tenants, and registered neighborhood groups within 150 feet, during which a Discretionary Review can be requested before the Planning Commission. Marina-style architecture is recognized, but we do not assert a dedicated Marina historic district, so confirm a given parcel's status with Planning before designing an addition.

FAQ

Common questions from Marina homeowners.

How long does a kitchen remodel take in the Marina?
Construction on a Marina flat kitchen typically runs about 10 to 16 weeks once permits are issued, and the permit phase itself can stretch in San Francisco. If you are only changing finishes the over-the-counter path is faster, but opening a wall or moving plumbing means full plan review, so plan on several months end to end from signed contract to final walkthrough.
Why does liquefaction matter for my Marina remodel?
Much of the Marina sits on bay fill placed between 1912 and 1915, which makes it one of the most liquefaction-prone neighborhoods in the city. That same soil produced severe damage and a fire during the 1989 Loma Prieta earthquake. For a major remodel in a mapped liquefaction zone, a site-specific geotechnical study and specialized foundation work can be required, and we price those in before design rather than after.
Can I convert my Marina garage into an ADU?
Often, yes. San Francisco's Ordinance 162-16 allows ADUs citywide where residential use is permitted, and a street-level garage is the typical conversion target in the Marina. Because that garage is frequently the building's soft story, the project is usually paired with foundation bolting and bracing. Local Program ADUs are subject to the City's rent-control law and require a Notice to the SF Rent Board before you apply.
How much does a bathroom remodel cost in the Marina?
As of 2026, a full-scope bathroom remodel in the Marina generally runs from about $60K to $140K and up. The range is driven by reconfiguring a small original layout, moving drain and vent lines within shared walls, and the waterproofing surprises common in 1920s and 1930s flats. The 2025 Title 24 code, effective January 2026, can also add electrification costs to a major scope.
What happens after I submit my project?
A matchmaker reaches out within one business day, learns your scope and timeline, and hand-picks vetted contractors from our network who have worked on Marina flats and fill-soil sites. You meet only the ones you want to. We help compare bids and stay involved through the final walkthrough, with project support that continues after construction.
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Ready to renovate in Marina?

Tell us about your project. A matchmaker will call you within one business day and hand-pick 2–5 contractors from our vetted network who have worked in Marina before.

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Match with a Marina contractor

  • A call with a matchmaker, usually within one business day
  • 2–5 hand-picked contractors vetted across 9 inspection points
  • Bid review, contract help, and 3-year project support
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