Washington DC is not a greenfield subdivision market. New construction here means rowhouse pop-ups, rear infill on alley lots, English basement legalization, ADU additions, and rare raze-rebuild. It does not mean a recorded street of new lots. If you still do not know whether you need spec, land, or a stalled-build refinance, start at new construction loans for investors. Ward-level RF-1, DOB, and Historic Preservation math lives on spec home construction loans Washington DC.
Return to the Washington DC investment financing hub for the full product map.
| What you actually have | Next page |
|---|---|
| Pop-up, raze, RF-1 infill, or alley ADU | Stay here, then DC spec construction |
| Georgetown HP luxury vertical | Luxury new construction Georgetown |
| English basement or rear ADU as the main scope | DC ADU rules · English-basement financing |
| Occupied acquisition with tenants | TOPA / DOB compliance |
| Greenfield plat in PG, Loudoun, or Prince William | Subdivision financing — not a DC city file |
If the ADU or English basement is already built and you need rental takeout rather than a vertical draw schedule, use DC ADU and English basement financing.
What gets built (and funded) in DC in 2026
| Project type | Typical cost band | Hold |
|---|---|---|
| Rowhouse pop-up (3rd floor addition) | $180K–$320K vertical | 10–14 months |
| Rear ADU / coach house | $150K–$280K | 8–12 months |
| English basement legalization | $50K–$95K | 6–10 months |
| Ground-up rowhouse infill (rare) | $600K–$900K+ | 14–20 months |
| Office-to-residential conversion (small) | $200K–$500K/unit | 18–36 months |
The office-to-residential wave — led by projects like The Geneva on Connecticut Avenue — creates spillover demand for small investors in adjacent corridors. See DC office-to-residential guide.
Construction loan structure
| Item | Range |
|---|---|
| Rate | 8.99%–13.5% interest-only during build |
| LTC | Up to 100% on qualified files (land + vertical) |
| As-completed cap | We fund the lower of LTC and 75% LTARV |
| Term | 12–18 months + extensions |
| Draws | Foundation, framing, MEP rough, drywall, CO |
| GC requirement | Licensed, insured, DC DOB permit history |
| Close | 10–14 business days with complete diligence |
| DSCR takeout | 5.75%–10.5% at 1.0+ DSCR, 70%–75% LTV |
Compare fix and flip loans Washington DC when existing structure stays — construction when you are building new square footage or ground-up.
DOB and HP — permit reality
DC Department of Buildings plan review runs 3–6 months on rowhouse additions — longer than suburban municipalities. Historic Preservation review in Capitol Hill, Georgetown, and Dupont adds 2–4 months and constrains facade materials.
Draw schedule aligns to:
- Excavation / foundation sign-off
- Structural / framing
- Rough mechanicals and electrical
- Insulation / drywall
- Certificate of occupancy
Occupied rowhouse acquisitions may trigger TOPA — extend construction loan term to 18–24 months when tenants inherit. See TOPA compliance guide.
ADU ordinance — expanded pathways
DC’s Accessory Dwelling Unit rules allow rear structures and basement conversions on many residential lots. Investors use construction or bridge capital to:
- Build rear coach house with separate entrance
- Legalize English basement with egress and separate meter
- Pop-back addition on alley-facing lots
Post-CO exit: DSCR loans Washington DC on two-unit rent roll — often the highest-velocity BRRRR path in the District.
Worked scenario: Petworth pop-up + basement
Property: 1925 rowhouse, vacant at acquisition.
Acquisition: $625,000.
Scope: Third-floor pop-up ($185,000) plus English basement legalization ($72,000).
Total cost: $882,000.
As-completed value supported by nearby two-unit sales: $798,000.
One hundred percent of cost would be $882,000. Seventy-five percent of as-completed value is $598,500. Jaken Finance Group funds the lower of LTC and LTARV. This file is LTARV-bound. The construction advance sits near $598,500, not $882,000. Sponsor equity is about $283,500 plus interest reserve. That is the lesson out-of-town sponsors miss when they hear “up to 100% LTC” and ignore as-completed value.
Stabilized rent: upper $2,950 plus basement $1,775 equals $4,725/mo. Exit is DSCR refi Petworth at 70%–75% LTV on the $798,000 value, about $559,000–$599,000. The construction loan and the takeout are almost the same size. There is little cash-out at CO. The basement needs a CO and a separate meter or that $1,775 does not count.
Recordation and transfer tax
DC recordation and transfer often exceed 2% combined on acquisition and again on refi. Budget $12K–$18K friction on $700K assets before counting construction carry — flip math that works in Virginia may fail in DC after tax stack.
Office conversion — small investor angle
Institutional conversions (The Geneva, Portals campus) dominate headlines, but small investors participate via:
- Adjacent corridor acquisitions — spillover rent demand
- Partial building conversions — 4–10 unit office-to-residential
- Condo conversion of renovated rowhouses — see condo conversion financing DC
C-PACE and Housing in Downtown tax abatement primarily serve $50M+ projects — small sponsors use private construction debt at 8.99%–13.5%.
Why Jaken Finance Group for DC construction
We fund DMV metro deals daily from our Hoffman Estates headquarters — rowhouse vertical, basement legalization, and pop-up additions with draw inspectors who understand DOB sign-off sequence, not generic national checklists.
Comparison: DC vs Arlington new build
| DC rowhouse vertical | Arlington infill | |
|---|---|---|
| Permits | DOB + HP, slower | County, faster |
| TOPA | Often applies | No |
| Recordation | 2%+ | Lower |
| Rent | Higher gross | Similar net after tax |
Many sponsors build in Arlington and rehab rows in DC — we fund both.
GC selection — lender requirements
We require a DC-licensed GC with DOB permit history on rowhouse vertical — not only a suburban tract-home resume. Submit three District references on pop-up, raze, or 2–4 unit scope before draw schedule approval.
Raze, RF-1 height, and why 40 feet is not by-right
A raze permit is its own DOB clock. Neighbor notice and Historic Preservation status can add six or more weeks before a shovel. Interest on the acquisition still runs. Put the raze notice in the reserve. Do not schedule the foundation draw on the purchase date.
Most spec rows sit in RF-1. By-right height is 35 feet and three stories. A two-unit flat is by-right. Forty feet, or three-plus units, needs a Board of Zoning Adjustment special exception. That is months, not a footnote. If your pro forma needs a fourth condo, you do not have a by-right construction file. You have an entitlement file. Full envelope tables live on spec home construction loans Washington DC.
TOPA is a term problem, not a closing surprise
Occupied acquisitions can trigger TOPA. Tenants get a path that can stretch closing and construction. We extend construction terms to 18–24 months when tenants inherit. Vacant stock is cleaner. Verify occupancy at LOI, not at the first draw. See the TOPA / DOB compliance guide.
Recordation hits twice
DC recordation on the buy and transfer tax on the sale often exceed 2% combined, near 2.9% on a round trip above $400,000. A refi can tax the new instrument again. Budget $12,000–$18,000 of friction on a $700,000 asset before you count construction carry. Virginia flip math that ignores this stack fails at the DC closing table. Confirm current brackets with the Office of Tax and Revenue.
English basement income is a CO problem
A basement that rents without a legal CO is not DSCR income. Egress, ceiling height, a separate entrance, and a meter path belong in the permit set. The English-basement financing article covers the overlay. This page’s underwriting point is simpler. If the takeout needs $1,775 of basement rent to clear 1.0 DSCR, the CO must exist before we talk permanent debt.
Party walls and public space
Rowhouse vertical almost always touches a neighbor. Party-wall agreements belong in week one. Underpinning without them stalls the foundation draw. Work in the public space — sidewalks, staging, curb cuts — needs DDOT permits on top of DOB. Those fees are small next to carry. The delay is not.
What we pass on DC construction
We pass files that model a 40-foot pop-up as by-right. We pass GCs with only Maryland tract resumes. We pass occupied purchases with no TOPA counsel and a 12-month term. We pass as-completed comps from Brookland used on a Georgetown facade. We pass 100% LTC asks when 75% of as-completed value is lower, which is the Petworth example above.
A Board of Zoning Adjustment special exception is not a two-week permit add-on. If height or unit count needs that path, size the construction term after counsel dates the hearing, not before.
Petworth pop-up and Takoma row economics
Petworth and Takoma row additions often trade $720,000–$890,000 all-in on pop-up plus basement scopes. Finished three-bed plus ADU configurations can reach $4,200–$4,850/mo combined rent when the basement certificate of occupancy and separate meters are clean. Historic review on a visible pop-up adds 6–10 weeks. That hold is interest, not a permit fee.
A second worked file, different from the Petworth LTARV bind above: $695,000 acquisition plus $185,000 vertical is $880,000 cost. If nearby two-unit sales support $980,000 as-completed, seventy-five percent is $735,000. One hundred percent of cost is $880,000. We fund the lower number, about $735,000. Average drawn balance near $615,000 at 10.75% for 11 months is about $60,500 of interest. Stabilized $4,650/mo gross can support DSCR Washington DC at 70%–75% LTV on $980,000, about $686,000–$735,000. There is little cash-out at certificate of occupancy. The basement rent still needs a legal CO.
See row home financing DC for existing-stock rehab, hard money lenders Washington DC for acquisition bridge, and DC BRRRR strategy for hold sequencing.
Alley lots are not vacant fields
A true vacant alley lot in DC is rare and often too narrow for a by-right house. Lot occupancy, rear yard, and parking rules still apply. If the lot is in a historic district, raze of a shed can still route through historic staff. Do not price an alley lot like a Maryland infill cul-de-sac.
Inclusionary Zoning is not a two-unit problem
A by-right two-unit RF-1 flat usually stays under Inclusionary Zoning triggers. A larger raze-rebuild that adds units may not. If your pro forma needs five condos, you have an entitlement file. Get land-use counsel before you close. The spec page has the envelope tables. This page’s point is not to hide a Board of Zoning Adjustment case inside a 12-month construction term.
Raze carry is interest, not a permit fee
A raze notice can run six or more weeks. On a $625,000 acquisition at 11% interest-only, that hold is about $5,700 a month before vertical starts. Two extra months of raze and historic review is about $11,400 that never shows up in the GC bid. Put it in the reserve.
Related resources
- Fix and flip Washington DC — existing structure rehab
- Hard money lenders Washington DC
- Bridge loans Washington DC
- Row home financing DC
- Condo conversion financing DC
- Spec home construction loans Washington DC — RF-1, DOB, HP, transfer tax
- New construction loans for investors — pick spec, land, or a stalled-build refinance
- Chicago counterpart: new construction loans Chicago
- Georgetown luxury: luxury new construction Georgetown · luxury bridge DC
Discuss your DC ground-up or addition project · (833) 264-7776
Rates, terms and conditions offered only to qualified borrowers. Jaken Finance Group only finances non-owner occupied investment properties.
DC new construction — HP and TOPA file gates (2026)
DC construction files fail when pop-up HP review adds 6–10 weeks unbudgeted, or recordation 2%+ is modeled once instead of on buy and refi.
- Pop-up worked: $625K acquisition + $257K vertical = $882K cost → 75% of $798K ARV = $598.5K advance (LTARV binds) → $4,725/mo → DSCR at 70%–75% LTV
- Scope bands: Pop-up $180K–$320K · ADU $150K–$280K · basement legalization $50K–$95K
- Carry: $615K avg drawn at 10.75% for 11 months ≈ $60,500 interest during permit hold
- TOPA: Occupied acquisition → extend construction term to 18–24 months
Underwriting anchor: Stabilized rent: Upper $2,950 + basement $1,775 = $4,725/mo — replay corridor-specific carry and exit math from this page before locking bridge, flip, or DSCR term. Construction with basement CO path in file · Petworth DSCR · (833) 264-7776.