Your Backyard Is an Income Stream
If you're sitting on a backyard in Simi Valley, Thousand Oaks, or anywhere in Ventura County, you're sitting on income. That empty space behind your house isn't dead weight—it's a revenue stream. And in 2026, the math is getting better every month.
We've completed 50+ ADU projects across Ventura County over 20+ years. We've seen what works, what doesn't, and exactly how much money homeowners are actually pocketing from their backyard rentals. Here are the real numbers.
ADU Rental Rates by Ventura County City (2026)
The rental market varies dramatically depending on location. Here's what landlords are actually charging right now:
Simi Valley
Standard ADU: $1,800–$2,200/month | Premium ADU: $2,300–$2,800/month
Central location, family-friendly demographics, strong job centers. High demand from tenants seeking top-rated schools and commuter corridors.
Thousand Oaks
Standard ADU: $2,000–$2,500/month | Premium ADU: $2,400–$3,100/month
Higher property values, more affluent tenant base, excellent amenities. Very high demand with limited rental inventory.
Moorpark
Standard ADU: $1,700–$2,100/month | Premium ADU: $2,100–$2,700/month
Affordable community growth, younger demographic moving in. Growing demand as tenants discover value.
Oxnard
Standard ADU: $1,500–$1,900/month | Premium ADU: $1,900–$2,400/month
Lower cost of entry, beach proximity, manufacturing/port jobs. Very high demand with tight rental market.
ROI: The Math That Matters
In Ventura County, your ADU pays for itself in 5–7 years even with conservative vacancy and maintenance assumptions. After that, it's pure profit. Better yet, your property value is also climbing.
Example: Simi Valley Standard ADU
- Build Cost: $150,000
- Monthly Rent: $2,000
- Annual Gross Income: $24,000
- Annual Net Income (after costs): $18,900
- Annual ROI: 12.6%
- Payback Period: ~6 years (with appreciation)
Property Value Increase: The Hidden Win
Research from UC Berkeley's Terner Center shows ADUs increase total property value by 15–25% above the cost of construction. Even at the conservative end, you're breaking even on construction costs immediately. Then rent covers everything else.
Tax Implications: What You Actually Keep
Rental income is fully taxable at your marginal rate (likely 32–35% combined federal + state in California). But deductions reduce taxable income: mortgage interest, property taxes, maintenance & repairs, depreciation, insurance, utilities, advertising.
Depreciation is a big win. On a $150,000 ADU, standard depreciation saves $1,000–$1,500/year in taxes for 27.5 years. Work with a CPA for the best strategy.
Ready to Build Your Income-Producing ADU?
At Safeway Construction, we've completed 50+ ADU projects across Ventura County over 20+ years. We know how to design, permit, and build units that rent—fast. We can help you design your ADU, navigate local regulations, build for rental income, and plan your rental strategy.
Get Your Free ADU Cost Estimate & ROI Analysis
We'll show you the exact rent you can command in your neighborhood, build cost, timeline, and ROI specific to your situation.
Licensed & Insured | Lic. #1066117 | 20+ Years | 5.0 Stars on Google | Serving Simi Valley, Thousand Oaks, Moorpark, Oxnard, Camarillo & throughout Ventura County.