Washington DC investors convert rowhouses and small multifamily buildings into condominium units when retail sale prices exceed stabilized rental value — the inverse of Chicago’s deconversion cycle. Condo conversion financing in DC spans acquisition, TOPA clearance, renovation, subdivision, conversion fee payment, and exit via unit sales or DSCR hold on unsold inventory.
This guide covers the rowhouse-to-condo playbook, capital stack, regulatory costs, and where deals fail.
Rowhouse-to-condo — the core DC product
Most DC condo conversions are 2–4 unit rowhouses renovated and subdivided:
| Step | Action | Timeline |
|---|---|---|
| Acquire | Bridge/hard money on occupied or vacant row | 7–14 days close |
| TOPA | Notice if tenants present | 30–120 days |
| Rehab | Unit finishes, systems, common area | 4–8 months |
| Subdivision | Survey, plat, condo documents | 2–4 months |
| Conversion fee | DC payment + HP if applicable | 1–2 months |
| Sell-out | Individual unit closings | 3–12 months |
Total cycle: 12–24 months — size bridge term at origination, not month six.
For worked deal math, see DC rowhouse condo conversion deal math.
TOPA — conversion killer if ignored
The Tenant Opportunity to Purchase Act gives tenants purchase rights on many residential sales. On condo conversion:
- Occupied building — TOPA notice before conversion proceeds
- Vacant building — simplified path but verify genuine vacancy
- Tenant assignment — third-party buyer uncertainty extends timeline
Budget $2,500–$7,500 counsel per occupied acquisition. Full workflow: TOPA and DOB compliance guide.
Flip impact: Six-month cosmetic model becomes 9–12 months with TOPA live.
Tenant election vs vacancy exemption — the conversion gate
TOPA covers the sale of the building to you. Converting it to condos is a separate approval under the Rental Housing Conversion and Sale Act. Under D.C. Code § 42-3402.02, an owner cannot convert until the Mayor certifies compliance. That certification lasts 180 days and does not transfer to a later buyer.
On an occupied building, compliance runs through a tenant election. D.C. Code § 42-3402.03 sets the key rules:
- The tenant organization has 60 days from the owner’s request to hold the vote
- A household must have lived in the building at least 90 days to vote
- Conversion is approved only if more than 50% of qualified voters say yes
- A failed vote blocks a new election request for one year
A fully vacant building can skip the election through a vacancy exemption under D.C. Code § 42-3402.10. Three catches matter for underwriting. The exemption expires after 180 days. The Mayor can rescind it if any unit was not vacated voluntarily. And the 5% conversion fee still applies.
Lender takeaway: a “vacant” acquisition where the seller cleared tenants under pressure is a title and timeline risk. Ask for the move-out history before you lock bridge terms.
Vacant-building tax class during the rehab
DC taxes vacant real property at $5.00 per $100 of assessed value, compared with $0.85 per $100 for Class 1A residential, per the DC Office of Tax and Revenue rate table. The same page notes that the Department of Buildings, not OTR, decides Class 3 and Class 4 status.
Example: on a building assessed at $1.0M, the annual tax would be $8,500 at the Class 1A rate and $50,000 at the vacant rate. Ask DOB how your building is classified before the first tax bill, and keep permits active and documented through the whole rehab.
Unit sale costs: 5% fee plus transfer and recordation
Every unit sale carries its own tax stack. DC’s deed transfer tax is imposed on the seller at 1.1% of consideration under D.C. Code § 47-903. An extra 0.35% applies to residential sales of $400,000 or more, for 1.45% total. The separate deed recordation tax in D.C. Code § 42-1103 also starts at 1.1%, and your sale contract decides who pays it.
| Per-unit line (example: $500K sale) | Amount |
|---|---|
| Conversion fee (5%) | $25,000 |
| Seller transfer tax (1.45%) | $7,250 |
| Commission (example: 5%) | $25,000 |
| Seller cost before payoff | $57,250 |
Across four units, that is roughly $229,000 off a $2.0M sell-out before you repay the bridge. Size the release price on each unit so the lender’s paydown and these costs both clear from the closing statement.
Unit buyers face higher mortgage rates in late 2026
Your sell-out depends on owner-occupant buyers getting approved. Freddie Mac’s Primary Mortgage Market Survey put the 30-year fixed rate at 7.28% as of October 1, 2026, up from 6.34% a year earlier.
Illustration: a buyer financing $400,000 on a $500K unit pays about $2,737/month in principal and interest at 7.28%. At 6.34% the payment would be about $2,486. That $251 monthly gap shrinks the pool of qualified buyers at your price point. It is why sell-out timelines in the table above run up to 12 months.
Price the first unit to a recent closed sale on the same block. Avoid using last spring’s peak list prices. If absorption slows, a hybrid exit — sell two units, hold two on DSCR — keeps the bridge from maturing on unsold inventory.
DC conversion fee and affordability
The conversion fee is the line most small-sponsor models get wrong. D.C. Code § 42-3402.04 sets it at 5% of the sales price of each condominium unit, and the text says it applies to conversions “including vacant buildings.” It is not a flat filing fee.
- Conversion fee: 5% of each unit’s sale price — about $24,250–$26,250 per unit at $485K–$525K sale prices
- Fee exemptions: units sold or rented to low-income households (at or below 80% of area median income), or to qualifying long-time resident tenants
- Unit-reduction surcharge: buildings with 4 to 10 units that lose units in the conversion owe an extra 5% of the most valuable unit’s appraised value per unit lost
- Legal / survey / condo docs: $15K–$35K
- HP review (historic districts): $5K–$15K additional
The legal, survey, and HP figures are planning ranges, not statutory amounts. Get a written fee estimate from DC counsel before you size the loan.
Jaken Finance Group leverage — condo conversion (2026)
Qualified DC condo conversion files access:
| Parameter | Range |
|---|---|
| LTC | Up to 100% on acquisition + rehab |
| ARV cap | Loan still capped at 75% of ARV — the lower number funds |
| Rehab draws | 100% of documented scope |
| Rate | 8.99%–13.5% interest-only |
| Term | 12–18 months on luxury and jumbo files; bridge terms run 12–24 months |
| Close | 7–14 business days |
Program detail: 100% LTC fix and flip program — same collateral-first underwriting applies to conversion scope.
Financing by exit strategy
Exit A: Sell individual units (primary)
| Phase | Product |
|---|---|
| Acquisition + rehab | Hard money DC or bridge |
| Conversion phase | Bridge extension |
| Sell-out | Unit buyers’ conventional financing (not your DSCR) |
Critical: Standard DSCR lacks partial release as units sell — if exit is sell-out, structure bridge with release provisions or dedicated condo conversion inventory line. Do not assume DSCR covers sell-down.
Exit B: Convert and hold rentals (DSCR)
| Phase | Product |
|---|---|
| Acquisition + rehab | Hard money / bridge |
| Post-conversion hold | DSCR loans Washington DC per unit |
Rent unsold units during sell-down — DSCR underwrites rental income on held inventory.
Exit C: Hybrid sell + hold
Sell 2 of 4 units at retail, DSCR the remaining 2 — common in Capitol Hill and Columbia Heights where owner-occupant demand absorbs front units and investor holds rear.
Structural vs cosmetic conversion scope
| Scope | Cost band | Lender view |
|---|---|---|
| Cosmetic (kitchens, baths, paint) | $75K–$150K | Standard rehab draws |
| Systems (electrical, plumbing, HVAC) | $100K–$200K | Extended timeline, higher reserve |
| Structural (floor rebuild, egress) | $150K–$280K | Engineering required, HP review likely |
| English basement addition | $50K–$95K | Adds unit count — verify zoning |
Worked example summary: 4-unit Capitol Hill conversion
Acquisition: $1.05M rowhouse (4 units, vacant) Rehab + conversion: $320K Legal, survey, condo docs, certification: $42K Total: $1.412M Bridge (100% LTC on qualified file): $1.412M @ 11% IO · 16 months — inside the 75% ARV cap ($1.5M on a ~$2.0M sell-out) Unit sale targets: 2BR units $485K–$525K each Gross sell-out: ~$2.0M on 4 units Statutory conversion fee (5% of each sale): ~$100K — model it against unit proceeds, and confirm payment timing with counsel Net profit (after carry, transfer tax, commissions, and the 5% fee): $280K–$350K
Alternative: sell 2 units, DSCR hold 2 at $2,400/mo each.
Office-to-residential vs rowhouse condo conversion
| Office conversion | Rowhouse condo conversion | |
|---|---|---|
| Scale | 100–500+ units | 2–4 units |
| Capital | C-PACE + institutional | Private bridge |
| Timeline | 24–48 months | 12–24 months |
| Investor fit | Institutional | Small sponsor |
Small investors should focus on rowhouse and small multifamily conversion — not compete on Connecticut Avenue tower scale. Context: DC office-to-residential wave.
Common failure modes
| Failure | Prevention |
|---|---|
| TOPA delay | Vacant acquisition or counsel contingency |
| HP rejection on facade | Pre-submission meeting in historic districts |
| Sell-out slower than model | Price to block comps, not Zillow peak |
| DSCR on sell-out exit | Wrong product — use bridge with release |
| Recordation double-hit | Budget 2%+ on buy and each unit sale |
| 5% conversion fee left out | Model it per unit at the target sale price |
| Failed tenant election | Count likely voters before you close on an occupied building |
Post-conversion HOA formation
After subdivision, new condo association requires reserve funding, master insurance, and bylaws — budget $8K–$15K setup before first unit sale closes. Lenders on buyer-side conventional financing review HOA health — weak reserves kill retail buyer financing and stall your sell-out.
Conversion timeline contingency
Size bridge 18 months minimum on occupied 4-unit rows — HP + TOPA + sell-out rarely completes under 14 months in Capitol Hill and Columbia Heights. Extension fees beat fire-sale unit pricing at month 15.
Related resources
- Row home financing Washington DC
- New construction loans Washington DC — pop-up and ADU adds
- Fix and flip loans Washington DC
- DC BRRRR strategy
- DC condo price correction and DSCR holds — when unsold units become rentals
- Chicago inverse: condo deconversion financing
Structuring a rowhouse-to-condo conversion? Pre-qualify for bridge financing · (833) 264-7776
Rates, terms and conditions offered only to qualified borrowers. Jaken Finance Group only finances non-owner occupied investment properties.
DC condo conversion — subdivision file gates (2026)
DC conversion files fail when rental hold DSCR is sized for unit sell-out exit, or TOPA on occupied building is omitted from timeline.
- Conversion fee: 5% of each unit’s sale price plus legal, survey, HOA docs
- TOPA: Occupied building adds notice period — vacant stock simplifies path
- Capital stack: Hard money 100% LTC on qualified file + rehab draws
- Exit fork: Unit sell-out bridge vs DSCR hold on unsold rental inventory
Underwriting anchor: Acquisition: $1.05M rowhouse (4 units, vacant) — replay specialty corridor math from this page before locking bridge, SBA, or DSCR term. Bridge with counsel on TOPA status · DC deconversion contrast · (833) 264-7776.