- Type
- Cooperative
- Landmark
- Designated
- Amenities
- Elevator; private terraces and roof space in selected homes
Own an apartment here? See what it would sell for.
A Private Pricing Opinion — what your apartment at 149 East 18th Street would likely sell for today, what it costs to sell, and what you’d walk away with — reviewed personally against condition, exposures, renovation quality, and the competition actually on the market.
About the building
149 East 18th Street is part of a small cooperative occupying two houses on the same tax lot. City records date the houses to 1854. Their brick and stone construction belongs to the block's mid-nineteenth-century residential development, before the larger apartment buildings that later appeared around Gramercy Park. The houses sit within the original 1966 historic district.
The apartments include duplex homes with separate living and sleeping levels, wood-burning fireplaces and windows facing the street and rear gardens. The penthouse has elevator access, a terrace and a private roof deck. Other homes have central air conditioning and in-unit laundry. A basement-and-cellar duplex alteration received DOB sign-off in 2008, adding habitable rooms at the lower level.
Recent sales
Recent transfers at this building, curated by The Roebling Team research desk. Prices are the transfer amounts recorded with the NYC Department of Finance; apartment-level detail is checked against the building’s own file in The Roebling Research Library before publishing.
| Date | Unit | Apartment | Price | PPSF | vs. Ask |
|---|---|---|---|---|---|
| Dec 15, 2025 | 2 | 3 BR · 3 BA · 2,260 sf | $4,650,000 | $2,058/sf | +0.0% |
| Jun 4, 2012 | 2 | 3 BR | $3,250,000 | +0.0% | |
| Jun 17, 2008 | PH | 2 BR · 2,500 sf | $3,150,000 | $1,260/sf | -14.2% |
Market read. Most recent trades (2025) cleared a median $2,058/sf across 1 sale.
The retrade record
Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.
Sales sourced from NYC Department of Finance recorded transfers (BBL 1-00874-0033) and verified listing data. Apartment-level facts (line, condition, asking-price context) curated and cross-verified by The Roebling Team research desk. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price; square footage on co-ops is not officially recorded, figures shown are approximate.
Buying here? Co-op closing costs typically run 2 to 3% of the price. See NYC co-op and condo closing costs, line by line.
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Comparable buildings
- 3 Gramercy Park West — Another small cooperative in a nineteenth-century house near the park.
- 48 Gramercy Park North — A low-rise cooperative with a similarly limited apartment inventory.
- 132 East 19th Street — A larger prewar cooperative on the next street north.
- 24 Gramercy Park South — A taller prewar cooperative for buyers considering a park-front address.
More Gramercy buildings
- 145 Lexington Avenue (The Gramercy 145) — 2006 condominium
- 147 Third Avenue — 1960 co-op
- 148 East 24th Street (One48) — 2011 condominium
- 150 East 23rd Street — 2019 condominium
- 150 East 27th Street (Gotham House) — 1960 co-op
- 151 East 20th Street — 1950 condominium
The neighborhood
For the full corridor — architecture, transit, and pricing across Gramercy — read The Roebling Team Guide to Gramercy.
The full playbook — what goes in the package, how boards read your financials, the interview, and the timeline — plus sample cover, reference, and personal letters you can adapt.
How to read the facts on this page. Items attributed to an offering plan describe the building as it was offered at that filing — unit mix, square footage, the amenity program as planned. They are not a statement about how the building operates today. Tax and compliance figures are sourced separately to current City records and carry their own dates. House rules, staffing and fee policy can change by board resolution without any public filing: treat every policy line here as a starting point for diligence and confirm it with the managing agent. Where this page compares one building or neighborhood to another, that is our analysis of the recorded record — it names the measure, the period and the sample it rests on, and it is an observation about medians rather than a prediction about any particular apartment.
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