The Mark, 336 St. Marks Avenue
336–338 St. Marks Avenue, between Underhill and Washington Avenues · Prospect Heights
Prospect Heights, Brooklyn
BBL 3011537506 · BIN 3396401
- Year built
- 2019
- Type
- Condominium
- Amenities
- Elevator, virtual doorman, package room, shared landscaped backyard, common roof deck, bicycle room and parking
- Landmark status
- Not an individual landmark; not in a historic district
- NYC Landmarks Preservation Commission and City Planning records, updated February 2026
- Pets
- Pets permitted; species and limits not stated
- Doorman
- Virtual doorman
Own an apartment here? See what it would sell for.
A Private Pricing Opinion — what your apartment at The Mark Condominium 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.
The Mark is a five-story, 13-residence condominium with shared outdoor space at both ground and roof levels. Its one-, two- and three-bedroom homes range from compact apartments to larger three-bedroom plans and penthouses with terraces. The landscaped backyard and common roof deck provide separate shared outdoor areas.
DOB's new-building filing identifies Panagis Georgepoulos as the architect of record for the 13-residence design. Residential closings began in 2020, placing the building in its resale period. The site lies between Underhill and Washington Avenues, north of the Brooklyn Museum and Brooklyn Botanic Garden.
Architecture and unit composition
One-bedroom homes include interiors around 600 to 640 square feet. Two-bedroom plans are generally larger, while recurring three-bedroom layouts reach approximately 1,500 square feet. The lower-level homes have different configurations and larger stated areas than the compact apartments above.
Penthouse layouts include terraces directly off the main living space and balconies adjoining bedrooms. Floor-to-ceiling windows connect the principal rooms to these outdoor areas. Open kitchen, living and dining arrangements recur, with bedroom hallways separating sleeping rooms from the main entertaining space.
Central air and in-unit washer/dryers are features of the residences. The elevator serves the five-story building.
Building operations
The association maintains a virtual-doorman system, package room, bicycle room and two shared outdoor areas. Parking spaces can be purchased separately from the residences. A parking transfer is therefore distinct from an apartment sale, and a space offered with a home may involve a separate ownership interest.
The tax roll contains 13 residential lots and 11 additional Class 4 lots. The residential inventory is dispersed among separate owners, with the largest holding limited to one residence. There is no building tax abatement.
Pets and in-unit washer/dryer
- Pets
- Pets permitted; species and limits not statedSource: The Roebling Team's building profile
- In-unit washer/dryer
- Not verified
Considering an apartment here? Send Corey the listing to confirm the pet and washer/dryer rules for that apartment.
Own an apartment here? Request an apartment-specific pricing review.
Building staffing and amenities
- Doorman
- Virtual doormanSource: The Roebling Team's building profile
- Virtual or video entry
- YesSource: The Roebling Team's building profile
- Package room
- YesSource: The Roebling Team's building profile
- Elevator
- YesSource: NYC Department of City Planning records (PLUTO)
- Amenities noted
- Roof deck, bike storageSource: The Roebling Team's building profile
Staffing and amenities as our building profile and recent listing records describe them. A feature not listed is not confirmed absent. Outdoor space, parking and some facilities can belong to particular apartments or to a separate owner; confirm access for the specific apartment.
Local Law 97
This building is below the 25,000 sq ft threshold at which LL97 limits apply to a building on its own. It is still covered if it shares a tax lot or condominium board with buildings totaling over 50,000 sq ft; confirm on DOB’s covered-buildings list.
See full Local Law 97 analysis →Recent sales
The retrade record
Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.
Recent closings at this building, sourced from NYC Department of Finance records. Apartment-level detail (line, condition, asking-price context) verified upon consultation request.
| Date | Unit | Price |
|---|---|---|
| Apr 6, 2026 | 5A | $1,995,000 |
| Nov 2, 2022 | 2B | $747,000 |
| Jun 9, 2022 | 2A | $2,350,000 |
| Jan 8, 2021 | 1B | $852,781.56 |
| Dec 28, 2020 | PS2 | $1,800,000 |
| Apr 13, 2020 | PS6 | $1,119,056.75 |
Full closing history with price-per-square-foot over time, the complete retrade record, and every line that has traded.
Sales sourced from NYC Department of Finance recorded transfers (BBL 3-01153-7506; each condominium apartment is its own tax lot). Apartment-level facts (line, condition, asking-price context) curated and cross-verified in The Roebling Research Library. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price.
What would your apartment rent for?
Enter your apartment and I'll send you what it would rent for, from comparable closed leases at The Mark Condominium and nearby.
Buying here? Condo closing costs with a mortgage typically run 3 to 6% of the price. See NYC co-op and condo closing costs, line by line.
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What to know if you’re buying
Separate the private and common outdoor space. A penthouse terrace or bedroom balcony belongs to a different ownership or use arrangement from the landscaped backyard and common roof deck. The condominium documents allocate maintenance between the owner and association, particularly where a private terrace also covers enclosed space below.
Comparable buildings
- 280 St. Marks Avenue: A larger modern condominium nearby on the same street.
- 488 Sterling Place: A condominium from the same late-2010s development period with more residences.
- 532 Clinton Avenue: A similarly small condominium inventory in a taller building.
- 357 Prospect Place: A smaller nearby condominium with fewer owners sharing the association.
- 957 Pacific Street: An earlier modern condominium with a similar five-story scale and modest apartment count.
More Prospect Heights buildings
- Rivera Court, 338 Prospect Place — 1931
- The Abraham Lincoln (61 Eastern Parkway) — 1930 co-op
- The Mark, 268 Saint Marks Avenue — 2013 condominium
- The Mews at Grand Army Plaza (295 St Johns Place) — 1923 co-op
- The Prospect (149 Prospect Place) — 1870 condominium
- The Theodore Roosevelt (125 Eastern Parkway) — 1923 co-op
The neighborhood
For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Prospect Heights.
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.
Considering a move at The Mark Condominium?
Request a private building brief with the relevant comparable sales, current and off-market availability, and an apartment-specific view of value.
646.939.7375 · c.cohen@compass.com