digest
Short Summary
Main recommendation: Turn a duplex into separately saleable condominium units ("condo off" the units) after renovating to end-buyer standards, then refinance or sell each unit to capture a bigger spread than holding the duplex as a rental. The speaker says this strategy is market-dependent and only works where the local jurisdiction allows condo-ing and resale of units, such as Seattle specifically, since even within Washington most jurisdictions don't allow it.
Key Points
- The speaker's example: a duplex bought for $1.125M with about $175K of renovation, with an after-repair value of $1.45M to $1.5M; after condo-ing, each unit was projected at $800K to $850K, roughly $1.6M to $1.7M total.
- Legal and professional costs are small relative to the gain: a survey about $1,500 and an attorney about $4,000, which the speaker says increased value by over $200K.
- Pick properties that are livable and marketable to end buyers; oversized units with yards, garages, and formal layouts qualified, while small, tight units would have lost $300K to $400K in value under condo-ing.
- Financing advantage: the higher separate unit values allow refinancing each unit up to 75% with a conforming loan, returning almost all the cash put in (about $250K down on the duplex).
- Separate units add exit flexibility, such as selling one unit at a time and using separate 1031 exchanges as opportunities arise.
Details Worth Noting
- Concrete instructions:
- Before buying, research the local jurisdiction: confirm it allows condo-ing and separate sale of units (not just building ADUs/DADUs), and check pending legislation.
- Verify with the city that the units can be sold separately, because changing the parcel structure can change property taxes; if they can't be sold later, property taxes could rise and cash flow could fall.
- Pull comparable sales of like kind: same product type, similar size, same era, similar yards and garages, same proximity. Avoid brand-new townhomes, which sell much higher with different features.
- Order a survey (the speaker used about $1,500) and hire an attorney specializing in condo documents (about $4,000) to establish the HOA, file documents, work with the surveyor, and later transfer the HOA and make the property warrantable for traditional financing.
- Shift the rehab plan from rental-grade to end-buyer grade: the speaker says rental-ready would have cost about $100K, but end-buyer upgrades (kitchen wall opening, enlarged primary bath) added about $75K more. Kitchens and bathrooms drive sale value.
- Budget and run numbers again after the rehab plan changes to confirm the deal still works.
- The duplex was bought through a 1031 exchange and bought with a commercial portfolio loan at roughly 25% down; the condo plan was to hold each unit as a rental for at least a year, probably two, before selling.
- The speaker warns against condo-ing just to raise property taxes without a sale path, calling that a net loss.
- Caveat: the strategy depends on local rules and market conditions, and the speaker's figures are specific to one Bothell, Washington property.
Bottom Line
Condo-ing a duplex can unlock large equity gains, but only when local law permits separate sales, the units are truly saleable, and the numbers still work after end-buyer renovation costs and professional fees.
