Affordable ADU Builders in Pasadena
Find affordable granny flat contractors in Pasadena. Average rent: $3,059/month. Compare prices, get quotes, and start your ADU project.
3
Contractors
$3K
Average Rent /mo
$1.2M
Avg Home Value
Featured Builders
ADU builders serving Pasadena
Top Investment Neighborhoods
Highest rental yields in Pasadena by ZIP Code
ZIP 91105
Highest Return
ZIP 91103
ZIP 91107
ZIP 91101
ZIP 91106
ZIP 91104
Top ZIP Codes by Rent in Pasadena
Neighborhoods with the highest average rental rates
91105
91103
91107
91101
91106
91104
Pasadena Real Estate Market
Easy to understand market data to help you make informed ADU investment decisions.
Based on aggregated market data from multiple housing platforms and public records
Average Rent
Monthly rental price
$3K
Average Home Value
Property valuation
$1.2M
Market Analysis
Pasadena shows strong rent growth of 3.3% over the past 12 months. Home values have changed by 1.4%, making ADU investment a strategic choice for homeowners.
Projected Property Value
Current market analysis for Pasadena indicates a 0.4% increase in property values over the next 12 months.
Similar Cities to Pasadena
Cities with similar market characteristics for comparison
California State ADU Standards
These are the guaranteed rights for homeowners in Pasadena under California State Law. Local agencies cannot enforce stricter standards than these baselines.
State law prohibits local agencies from setting limits below 850 sq. ft. (1 bd) or 1,000 sq. ft. (2 bd). Generally, up to 1,200 sq. ft. is allowed subject to setbacks.
Local agencies cannot require rear or side setbacks of more than 4 feet.
Minimum allowed height limit. Some areas allow up to 18-25ft depending on proximity to transit or main house.
No parking required if ADU is within 1/2 mile of public transit, historic district, or part of existing home footprint.
State law currently prohibits owner-occupancy requirements for ADUs permitted between 2020 and 2025.
Development impact fees are waived for ADUs smaller than 750 sq. ft. For larger units, fees must be proportional.
* While these state laws provide a baseline, always verify specific local overlay zones or fire safety regulations with the Pasadena planning department.
Building ADUs in Pasadena
Looking for affordable ADU construction in Pasadena? Our directory features 3 builders offering competitive pricing and quality workmanship.
With rental rates at $3,059/month and growth of +3.3%% over the past year, ADU investment in Pasadena provides excellent returns for homeowners.
Frequently Asked Questions about ADUs in Pasadena
Common questions from local homeowners
ADU construction costs in Pasadena typically range from $250-$400 per square foot for standard construction. For a 500 sq ft unit, this translates to $125,000-$200,000. Garage conversions are usually more affordable, often costing 30-50% less than new detached construction.
ROI Intelligence
Investment insights for Pasadena
Market Rent
$3K/mo
Est. Annual Income
$35K
Est. ROI
15.6%
Monthly Cash
$3K
Value Growth (12m)
-1.4%
*Estimates based on average ADU size (800 sqft) and construction costs ($200K). Actual results may vary. Use calculator for personalized analysis.