Home renovations in Mountain View, from Eichler mid-century moderns to post-war ranch homes.

Hand-vetted contractors for kitchens, bathrooms, ADUs, and whole-home remodels across Monta Loma, Cuesta Park, Old Mountain View, and Rex Manor. We have matched homeowners across the South Bay for years.

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Santa Clara County

Renovating in Mountain View.

Mountain View housing leans heavily on 1950s post-war tract ranch homes and a notable concentration of Joseph Eichler and Eichler-style mid-century moderns, clustered in the 94040 and 94043 zip codes. Monta Loma and Bell Meadows are heavy Eichler tracts, Cuesta Park holds another significant pocket of them, and Old Mountain View near Castro Street and the Caltrain corridor has older Craftsman bungalows and early-1900s homes. North-side neighborhoods like Rex Manor, near Google headquarters, are modest post-war homes increasingly remodeled by tech buyers.

Eichlers carry their own renovation complexity, and it shapes most of what we place here. In-slab radiant plumbing, post-and-beam ceilings, floor-to-ceiling glass walls, and limited cabinet wall space all change how a kitchen or bath gets scoped. We have matched homeowners with contractors across the South Bay for years, on everything from open-plan Eichler kitchens and primary-bath expansions to detached ADUs and full-scope renovations on ranch homes that owners plan to keep for decades.

  • Old Mountain View
  • Cuesta Park
  • Monta Loma
  • Rex Manor
  • Bell Meadows
  • Blossom Valley
  • St. Francis Acres
  • Whisman Station
Popular Projects

What homeowners renovate in Mountain View.

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

Kitchen remodels

$90K – $200K+

The most common Mountain View project. The typical scope replaces dated cabinets with shaker or slab fronts, swaps in quartz or stone counters, and reworks the layout for an island and modern appliances. In Eichler homes the limited cabinet wall space and in-slab radiant plumbing make layout changes more involved, and the open post-and-beam plan rewards careful electrical and lighting design.

Bathroom remodels

$45K – $100K+

Baths in Mountain View's 1950s ranch and Eichler stock tend to be compact, with a single vanity and a tub-shower combo. Most projects expand into an adjacent closet to fit a curbless walk-in shower, a double vanity, and heated floors. Eichler baths sitting over the radiant slab need plumbing reroutes planned carefully, since cutting the slab is the costly part.

ADUs (detached & garage conversions)

$200K – $520K+

Mountain View follows California ADU law, and 2025 state changes keep loosening it. SB 1211 allows up to eight detached ADUs on multifamily-zoned lots, and AB 2533 makes it easier to legalize ADUs built without permits before January 2020. Detached units and garage conversions both work on the city's flat valley-floor lots.

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Whole-home renovations & additions

$400K – $1.5M+

Common for owners of 1950s ranches who want a primary-suite addition, a reworked floor plan, or both, and for buyers renovating an Eichler down to the studs. On homes built before modern code, expect full systems replacement and, on a major remodel, foundation bolting and cripple-wall shear paneling as common seismic adders. In Eichler single-story-overlay tracts, second-story additions are effectively off the table.

Local Knowledge

What to know about renovating in Mountain View.

Permitting in Mountain View

Permits run through the City of Mountain View Community Development Department, Building Division, at 500 Castro Street, First Floor. The city uses an electronic permitting process for plan submittal and review. Specific plan-check timelines and over-the-counter rules should be confirmed directly with the Building Division for your project, since those vary by scope.

Eichler overlays and Precise Plans

Several Eichler tracts, including Monta Loma and Bell Meadows (which secured its overlay in 2011), are covered by single-story zoning overlays that effectively prohibit second-story additions. The city also administers area-specific Precise Plans through the Planning Division that set zoning and design regulations by area. If you are in an Eichler neighborhood and considering adding square footage, confirm whether an overlay applies before you design upward.

Electrical prewiring and energy code

An ordinance effective January 1, 2025 requires electrical prewiring for newly constructed homes and for buildings undergoing major renovations, so a future swap from a gas appliance to electric is straightforward. Homeowners doing a major remodel should expect prewiring and likely a main-panel upgrade even if gas appliances stay. The 2025 Title 24 energy standards, effective January 1, 2026, also push heat-pump systems as the default on major mechanical replacements, so price both options up front.

FAQ

Common questions from Mountain View homeowners.

How long does a kitchen remodel take in Mountain View?
Plan on roughly 10 to 14 weeks of construction once permits are issued, plus design and city plan-check time before that. A typical Mountain View kitchen, with new cabinets, stone counters, and new appliances, runs about 5 to 7 months from signed contract to final walkthrough. Eichler kitchens that touch the in-slab radiant plumbing tend to sit toward the longer end.
Can I add a second story to my Eichler in Mountain View?
Often no. Several Eichler tracts, including Monta Loma and Bell Meadows, are covered by single-story zoning overlays that effectively prohibit second-story additions, and Bell Meadows secured its overlay back in 2011. Confirm whether an overlay applies to your parcel before designing upward, and plan additions out across the lot rather than up.
Are ADUs allowed in Mountain View?
Yes. Mountain View follows California ADU law, and recent state changes have loosened it further. SB 1211 allows up to eight detached ADUs on multifamily-zoned lots, and AB 2533 makes it easier to legalize ADUs built without permits before January 2020. The city's flat valley-floor lots suit detached units and garage conversions well.
How much does a bathroom remodel cost in Mountain View?
A full-scope bathroom remodel with a walk-in shower, a double vanity, and heated floors typically starts around $45K and up in Mountain View as of 2026. Eichler baths sitting over the radiant slab run toward the upper end, because rerouting plumbing without cutting the slab is the costly part of the job.
What happens after I submit my project?
A matchmaker calls you within one business day, learns about your project and timeline, and hand-picks 2 to 5 contractors from our vetted network, including people who have worked on Eichlers and ranch homes in the South Bay. You meet only the ones you want to. We sit in on bid comparisons and stay involved through the final walkthrough, with project support that runs for three years after that.
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  • 2–5 hand-picked contractors vetted across 9 inspection points
  • Bid review, contract help, and 3-year project support
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