ADU Construction in Pebble Beach
Pebble Beach is a strong market for ADU construction, with options ranging from $200K for a garage conversion to $650K+ for a large detached unit. Custom Home builds detached, attached, and garage conversion ADUs in Pebble Beach with full 3D visualization and itemized pricing through our two-phase process.
How much does an ADU cost in Pebble Beach?
Pebble Beach ADU costs range from $200K-$325K for a garage conversion to $375K-$650K for a detached unit in 2026. Custom Home's two-phase process provides 3D visualization and exact pricing before construction begins.
Why Pebble Beach is a Strong Market for ADU Construction
Pebble Beach homeowners are increasingly building ADUs for extended family, home offices, and rental income. The area’s strong property values and luxury standards make ADU investment a sound decision. The Monterey Peninsula’s resort-style character and appreciation for architectural quality make it a distinctive market.
Custom Home builds ADUs in Pebble Beach with the same two-phase design-build process we use for custom homes. You see the complete design in 3D and receive itemized pricing before any construction begins.
Types of ADUs We Build in Pebble Beach
Detached ADUs
A standalone structure in your backyard, typically 400-1,200 sqft. Detached ADUs offer the most privacy and design flexibility. They work well for rental units, home offices, or multigenerational living. Construction costs in Pebble Beach typically range from $375K to $650K.
Attached ADUs
Built as an addition to your existing home, sharing at least one wall. Attached ADUs are typically more cost-effective than detached units since they share structural elements with the main house. They are a good fit for family members who want proximity while maintaining separate living spaces.
Garage Conversions
Converting an existing garage into a living space is the most affordable ADU option in Pebble Beach, starting from $200K. Since the structure already exists, you save on foundation, framing, and roofing costs.
Pebble Beach ADU Permitting
Pebble Beach requires dual approval for all construction projects. Monterey County’s Housing and Community Development department issues building permits, while the Pebble Beach Company’s architectural review committee evaluates design, materials, and site planning. The combined review process can take 4 to 8 months for custom homes. Custom Home coordinates both reviews simultaneously, preparing documentation that meets the requirements of each authority and minimizing overall approval timelines.
Custom Home manages the entire ADU permitting process in Pebble Beach, preparing plans that meet local requirements for efficient review and approval.
ADU Rental Income Potential in Pebble Beach
Pebble Beach’s rental market supports strong returns for ADU owners. Estimated monthly rental rates:
- Studio/1-bedroom (400-600 sqft): $2,800-$3,300/month
- 1-bedroom (600-800 sqft): $3,200-$4,200/month
- 2-bedroom (800-1,200 sqft): $4,000-$4,500/month
At these rates, many ADU investments pay for themselves within 7-12 years through rental income alone, not counting the property value increase that a permitted ADU provides.
Pricing for ADU Construction in Pebble Beach
Pebble Beach ADU construction costs range from $200K for a basic garage conversion to $650K+ for a large detached unit with premium finishes. Per-square-foot costs typically run $550-$800/sqft. Garage conversions are the most cost-effective option since the structure already exists. Custom Home provides itemized pricing during Phase 1 so you know every cost before committing.
Pebble Beach Permit Requirements
Pebble Beach requires dual approval for all construction projects. Monterey County's Housing and Community Development department issues building permits, while the Pebble Beach Company's architectural review committee evaluates design, materials, and site planning. The combined review process can take 4 to 8 months for custom homes. Custom Home coordinates both reviews simultaneously, preparing documentation that meets the requirements of each authority and minimizing overall approval timelines. Custom Home handles the entire ADU permitting process, preparing plans that meet local requirements for efficient approval.
ADU Construction in Pebble Beach: FAQ
What does ADU construction cost in Pebble Beach?
ADU costs in Pebble Beach range from $200K for a garage conversion to $650K+ for a large detached unit. The biggest cost factors are ADU type, size, finishes, and utility connections. Custom Home provides itemized pricing during Phase 1 so you know every cost upfront.
How long does it take to build an ADU in Pebble Beach?
ADU construction in Pebble Beach typically takes 6-12 months from design to move-in. Garage conversions are fastest at 4-6 months, while detached units take 8-12 months including permits. Custom Home's design phase front-loads decisions to keep construction on schedule.
What size ADU can I build in Pebble Beach?
California law allows detached ADUs up to 1,200 sqft on most residential lots. Attached ADUs and garage conversions may have different size limits. Custom Home evaluates your specific lot during Phase 1 to determine the maximum allowable size.