As urban housing demand intensifies and developable land in city-centered markets becomes increasingly scarce, Accessory Dwelling Units (ADUs) have emerged as a high-impact solution for real estate investors. Once considered a fringe approach, ADUs are now a central pillar in the modern investor’s toolkit, offering both enhanced rental yields and long-term asset appreciation.
At Dominion Financial, we see ADUs not just as structures, but as strategic levers – unlocking underutilized value while aligning with shifting housing policies and demographic demand.
Why ADUs Offer Strong Investment Fundamentals
In today’s urban markets, ADUs offer three core advantages:
- Increased rental income per parcel: Monetizing unused land without acquiring new property.
- Appreciation potential: Cities with rising density are rewarding properties with multi-unit potential.
- Supply resilience: As municipalities face affordability pressures, ADU-friendly zoning is accelerating.
With lower cost barriers than traditional multifamily development and a shorter timeline to cash flow, ADUs provide a compelling return profile for both seasoned and emerging investors.
Navigating Zoning And Positioning Ahead of Policy
Zoning dictates opportunity. Markets like Austin, Atlanta, and Los Angeles are leading the charge with favorable ordinances, while others are close behind. Critical zoning variables include:
- Lot size, setbacks, and coverage ratios
- Maximum ADU square footage (typically 600–800 sq ft)
- Utility connection requirements
- Parking mandates and rental use limitations
Investors should actively monitor city planning agendas and proposed housing amendments to stay ahead of policy changes and time their entries accordingly.
Financial Viability: Construction Costs and Return Modeling
Typical ADU construction ranges from $150 to $300 per square foot, with variances driven by:
- Lot access and grading requirements
- Utility infrastructure tie-ins
- Labor availability and permit costs
A sample build: In Baltimore MD, a 750 sq ft ADU at $250/sq ft would total around $187,500. With market rents of $1,600/month, this can produce strong cash-on-cash returns, particularly when appreciation and financing leverage are considered.
Subdivision and Resale: Planning for Future Exit Strategies
Forward-looking investors are evaluating jurisdictions exploring ADU subdivision allowances. While still rare, the ability to separately title or finance an ADU could dramatically improve liquidity and exit optionality, transforming backyard units into standalone assets.
Even in markets where this isn’t yet codified, building with subdivision potential in mind adds strategic flexibility for future resale or portfolio reallocation.
Operational Considerations: Active Management Required
ADUs are not passive by nature. While they may carry fewer tenants, they still require:
- Active leasing and screening workflows
- Responsive maintenance protocols
- Ongoing compliance with local housing ordinances
Integrating ADUs into an existing property management system – or leveraging automation tools – can help ensure consistency and tenant satisfaction across your portfolio.
Dominion Financial: Funding the Future of Infill Development
Dominion Financial offers financing solutions tailored to the unique timelines and structures of ADU projects. Our ground-up construction loan features:
- No appraisal requirements
- Streamlined draw processes
- Reliable access to capital
Additionally, our process is built to move quickly, and in turn, help investors stay competitive in fast-moving infill development markets.
This blog is based on a conversation with Malhar Baghat as a guest on Real Investor Radio. Malhar is the Co-Founder of M2REST and a licensed real estate agent with Maximum One Executive Realtors in Alpharetta, GA. With over 17 years of experience, he helps homebuyers, sellers, and investors navigate real estate with speed, integrity, and a personal touch.
