50% Partnership Program
Build a Detached ADU (DADU) with 50% Financing and Create Long-Term Passive Rental Income
If you’ve been considering building a Detached Accessory Dwelling Unit (DADU) but don’t want to invest the entire construction cost yourself, SkyDADU’s 50% Partnership Program provides an innovative financing solution designed for homeowners who want to build wealth through real estate while preserving their capital.
Unlike traditional construction loans, the SkyDADU Partnership Program allows qualified property owners to contribute only half of the initial construction investment while SkyDADU funds the remaining 50% of eligible construction costs. This gives homeowners the opportunity to build a high-quality rental property with significantly less upfront capital.
Whether your goal is monthly rental income, long-term property appreciation, or creating a retirement asset, the 50% Partnership Program was created for homeowners who believe real estate can provide greater long-term stability than many traditional investments.
Washington State’s recent legislation has dramatically expanded opportunities for Detached Accessory Dwelling Units (DADUs) by passing HB-1337 into law, making it easier for many homeowners to add additional housing on existing residential lots. These changes have opened the door for more property owners to create rental housing where it may not have been practical before. If you’re interested in professionally designing and building a DADU using with SkyDADU’s 50% Partnership Program, here’s how it works:
Property Evaluation
Every project begins with a complimentary Suitability Assessment. Once the property is confirmed to be appropriate for a DADU, we move into a comprehensive Feasibility phase.
SkyDADU evaluates factors including:
- Property access
- Site conditions
- Utility requirements
- Local zoning
- Construction feasibility
- Rental income potential
- Estimated Cash-on-Cash Return (CoCR)
- Projected Return on Investment (ROI)
This analysis helps determine whether the project qualifies for partnership financing.
Investment Partnership
Once approved:
- You provide 50% of the required construction capital.
- SkyDADU funds the remaining 50%.
- The partnership structure is established.
- Legal documentation is prepared.
- Construction begins after approvals.
Design & Construction
SkyDADU coordinates the complete development process, including:
- Planning
- Permits
- Construction
- Condominiumization (when applicable)
- LLC formation (where appropriate)
- HOA setup (when applicable)
- Project management
Rather than coordinating multiple companies, homeowners work through a single integrated process.
Rental Income
Once construction is complete, the DADU becomes an income-producing asset.
Rental income is distributed according to the partnership agreement while the property continues to build long-term equity.
Equity Buyback Option
One of the unique features of the program is the ability for qualified property owners to purchase SkyDADU’s ownership interest after the first year, subject to the terms of the agreement. This provides a pathway toward full ownership over time.
The SkyDADU 50% Partnership Program is an equity financing program designed specifically for homeowners who want to retain ownership of their DADU as a long-term rental property.
Rather than taking on full conventional financing — which often blocks partial reconveyance because the main home’s lender controls the whole title — qualified owners partner with SkyDADU as co investors.
The basic concept is simple:
- You contribute 50% of the required construction cost.
- SkyDADU contributes the remaining 50%.
- The DADU is professionally planned, built, and legally structured all by SkyDADU.
- Rental income is shared according to the partnership agreement for the first year.
- You have the opportunity to buy back SkyDADU’s equity interest after the first year using a DSCR (Debt Service Coverage Ratio) loan.
This structure allows homeowners to preserve cash while still participating in the long-term benefits of owning a detached rental home.
The program may be a great fit for:
- Homeowners who want passive rental income.
- Property owners with underutilized backyard space.
- Investors seeking real estate diversification.
- Individuals planning for retirement income.
- Families interested in long-term wealth building.
- Homeowners who want to preserve capital while building a DADU.
- Owners who believe real estate may outperform traditional investments over time.
Is this a loan?
Can I eventually own 100% of my DADU?
Will I still receive rental income?
How do I know if my property qualifies?
The Partnership Program is ideal for homeowners who view a Detached ADU as a long-term investment rather than a short-term project.
Potential benefits include:
- Consistent rental cash flow
- Long-term appreciation
- Increased property value
- Inflation-resistant income
- Additional retirement income
- Greater financial flexibility
Instead of allowing valuable backyard space to remain unused, homeowners can transform it into an asset that may generate income for years to come.
Although every property is different and investment performance can never be guaranteed, SkyDADU provides feasibility studies that estimate potential project performance based on the specific property.
These projections may include:
- Cash-on-Cash Return (CoCR)
- Return on Investment (ROI)
- Estimated rental income
- Construction costs
- Operating expenses
- Long-term equity growth
Example materials published by SkyDADU illustrate projected annual Cash-on-Cash Returns around 10% and potential long-term ROI exceeding 180% in certain markets. Actual performance depends on rental rates, expenses, appreciation, occupancy, financing terms, and market conditions.
Many homeowners have substantial equity, but drawing too much of it out can drive the LTV ratio high enough that the primary mortgage holder refuses partial reconveyance. A 50% partnership with SkyDADU solves both problems: you preserve favorable LTV positioning, and your co investor is the builder itself — meaning construction quality, timelines, and accountability are aligned with your ownership stake.
The 50% Partnership Program helps bridge that gap by reducing the amount of initial capital needed while allowing homeowners to:
- Create recurring passive rental income.
- Build additional real estate equity.
- Increase overall property value.
- Diversify their investment portfolio.
- Preserve available cash for other investments.
- Take advantage of Washington’s expanding DADU opportunities.
SkyDADU offers more than financing.
Our integrated approach combines:
- DADU financing
- Feasibility analysis
- Professional design
- Construction management
- Legal structuring
- Condominiumization (where applicable)
- Property management coordination
- Long-term partnership
Rather than assembling multiple professionals independently, homeowners receive a streamlined process from feasibility through construction and ongoing management support.
What's the Next Step?
From feasibility to the last nail, our experts will help turn your DADU vision into reality. Let's get Started!
Already have the necessary funds to build your DADU?
Please contact Sockeye Homes so that you can get started with the Design-Build process.
Ready to get started or have questions?
Start Building Passive Income with Your Property
Your backyard may be one of the most valuable untapped assets you own.
With SkyDADU’s innovative 50% Partnership Program, qualified homeowners can build a professionally designed Detached Accessory Dwelling Unit while investing only half of the required construction capital. The result is the opportunity to create long-term rental income, increase property value, and build real estate equity with the support of an experienced DADU partner.
If you’ve been searching for DADU financing in Washington, ADU financing options, or a smarter way to invest in a backyard rental home, the SkyDADU 50% Partnership Program offers an innovative path toward long-term passive income and wealth creation.
Contact SkyDADU today to schedule a property feasibility review and learn whether your property qualifies for the 50% Partnership Program.
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