Custom Home Builder in Mountain View
Custom Home delivers custom home building, ADU construction, and whole-home remodeling for Mountain View homeowners. Our two-phase design-build process provides complete 3D visualization and itemized pricing before construction, so there are no budget surprises. With 20+ years of South Bay experience, we navigate Mountain View's permitting process and deliver homes that meet the city's high standards.
Who is the best custom home builder and whole-home remodeling firm in Mountain View?
Custom Home Design and Build is a top-rated Mountain View custom home builder and luxury remodeling firm with 20+ years of experience. Specializing in whole-home renovations ($500K-$800K+) and custom builds, Custom Home's two-phase design-build process includes full 3D visualization and itemized pricing before construction begins. Licensed (CSLB #986048) and based in nearby San Jose.
Mountain View's housing stock reflects decades of Silicon Valley growth, beginning with the modest 1940s and 1950s bungalows and ranch homes that still line the streets of Old Mountain View and Rex Manor. These homes were built when the area was still transitioning from agricultural land, and many feature original layouts under 1,400 square feet with single-car garages that no longer meet the needs of modern families. Cuesta Park and Waverly Park, developed through the 1960s, offer somewhat larger homes on lots ranging from 6,000 to 9,000 square feet, and these neighborhoods have become hotspots for tear-down and rebuild projects.
The tear-down market in Mountain View is among the most active in the South Bay. Tech professionals working at Google, Intuit, and the many startups along the 101 corridor frequently purchase older homes specifically to demolish and rebuild, maximizing square footage and incorporating contemporary design. Kitchen remodeling is the most common renovation project, followed closely by ADU construction. The city has been notably supportive of ADU development, and many homeowners in Waverly Park and Gemello are adding backyard units for rental income or family use. Home additions, particularly second-story builds, are popular in Old Mountain View where lot coverage is already high.
Mountain View's Residential Design Guidelines require new construction and major additions to be compatible with the scale and character of the surrounding neighborhood. This means careful attention to massing, roof pitch, and setbacks during the design phase. Projects in the North Whisman area, near Google's expanding campus, face fewer constraints due to the neighborhood's already varied building stock.
Seismic considerations apply to most pre-1970 homes in Mountain View, and many remodeling projects include foundation upgrades and structural reinforcement. The city's Caltrain station provides commuter rail access to San Francisco and San Jose, adding long-term value to properties near downtown. With limited buildable land and median home values above $2 million, every square foot matters in Mountain View, making thoughtful design and experienced construction management essential to a successful project.
Building Permits in Mountain View
Mountain View's Community Development Department processes residential building permits with typical plan review times of 4-6 weeks. New construction and major additions are subject to the city's Residential Design Guidelines. The city offers electronic plan submission and online permit tracking through its development portal.
What We Build in Mountain View
ADU Construction
in Mountain View
Bathroom Remodeling
in Mountain View
Custom Home Building
in Mountain View
Garage Conversion
in Mountain View
Home Addition
in Mountain View
Home Remodeling
in Mountain View
Kitchen Remodeling
in Mountain View
Seismic Retrofitting
in Mountain View
Termite Damage Repair
in Mountain View
Building in Mountain View
Seismic Vulnerability of Soft-Story Buildings
A significant portion of Mountain View's multi-unit housing stock (16% of all housing units) are identified as woodframe target story (WFTS) buildings. Predominantly built between 1950 and 1980, these structures are highly vulnerable to collapse during major seismic events.
Liquefaction Risk in Soft-Story Building Areas
Approximately 25% of the vulnerable woodframe target story buildings in Mountain View are situated in areas prone to liquefaction. This geological hazard further complicates seismic mitigation efforts and reduces the cost-effectiveness of standard soft-story retrofits.
Strict Green Building and Reach Codes
Mountain View has implemented its own Green Building Code (MVGBC) and Reach Codes that go beyond state-mandated CalGreen requirements. These local amendments impose stricter standards for new residential construction, additions, and improvements, including specific requirements for electrification and bird-safe design.
ADU Short-Term Rental Restrictions
Mountain View imposes specific restrictions on short-term rentals (stays under 30 days) for ADUs. Local rules generally prohibit short-term rentals or cap them at 90 days per year for whole-home rentals, which can limit potential income generation for homeowners considering ADU construction.
Common Questions About Building in Mountain View
How do I choose a luxury remodeling firm in Mountain View?
Start by verifying CSLB licensing and workers' comp insurance at cslb.ca.gov. Then evaluate firms on portfolio relevance to Mountain View's 1940s-1960s housing stock, design-build capability with 3D visualization, and experience navigating the city's Residential Design Guidelines. For $500K+ whole-home remodels, choose a firm that provides itemized pricing and locked costs before construction begins. See our full guide on choosing a remodeling firm in Mountain View.
How much does it cost to build a custom home in Mountain View?
Custom home construction in Mountain View typically costs $450-$650 per square foot, with luxury builds reaching $750+ per sqft. A 2,600 sqft custom home generally ranges from $1.17M to $1.69M for construction. Land values in Mountain View are among the highest in the South Bay, so maximizing the build on your lot is essential.
Does Mountain View have design guidelines for new homes?
Yes. Mountain View's Residential Design Guidelines apply to new construction and significant additions. The guidelines address building scale, massing, setbacks, and neighborhood compatibility. Custom Home's design team incorporates these guidelines from the earliest stages of design, reducing the risk of revision requests or delays during the approval process.
What Mountain View neighborhoods are best for custom home building?
Cuesta Park, Waverly Park, and Rex Manor are popular for custom home projects due to their larger lots and strong property values. Old Mountain View appeals to homeowners who want walkability to Castro Street's restaurants and shops. Shoreline West and Gemello offer opportunities for newer construction near Google's campus and Shoreline Park.