320 State Street
320 State Street, between Smith and Hoyt streets, Boerum Hill
Boerum Hill, Brooklyn
BBL 3001760020 · BIN 3000621
- Year built
- 1847
- Type
- Cooperative
- Amenities
- Basement laundry, storage and bicycle storage
- Landmark status
- Individual landmark; not in a historic district
- NYC Landmarks Preservation Commission records, updated February 2026
- Pets
- Pets permitted; species and limits not stated
Every recorded sale at this building, 2005–2026
Price-per-square-foot over time, the line- and floor-premium curves, and every recorded sale.
- Median $/sf, 2025
- $1,571
- 1 sale
- Listing discount
- 0.0%
- Recorded sales
- 11
- On record
- 2005–2026
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About the building
320 State Street is a 25-foot-wide brick townhouse organized as a four-residence cooperative. Its individual landmark designation protects the house itself, independently of a wider historic-district boundary. The broad frontage gives the upper floors more width than the narrow rowhouse floor plans common in this part of Brooklyn.
The lower residence is a duplex with a private rear garden, while the upper floors contain floor-through homes with exposures toward both the street and the back of the property. Two-bedroom plans occupy the upper levels. Basement space accommodates laundry, storage and bicycles. Some apartments have their own laundry and central air conditioning; the building's shared laundry remains a separate facility. Stairs connect the residential floors.
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.
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Building staffing and amenities
- Elevator
- NoSource: NYC Department of City Planning records (PLUTO)
- Amenities noted
- Bike storage, laundry roomSource: 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
Recent transfers at this building, from The Roebling Research Library. 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 |
|---|---|---|---|---|---|
| Mar 4, 2026 | 4 | 2 BR · 1 BA | $1,750,000 | -5.4% | |
| Aug 5, 2025 | 1 | 2 BR · 2 BA · 1,400 sf | $2,200,000 | $1,571/sf | -6.4% |
| Oct 18, 2022 | 2 | 2 BR · 1 BA | $1,601,000 | +7.1% | |
| Dec 30, 2021 | 4 | 2 BR · 1 BA | $1,370,000 | +7.9% | |
| Apr 4, 2019 | 3 | 2 BR · 1 BA | $1,040,000 | -13.0% | |
| Jan 11, 2016 | 2 | 2 BR · 900 sf | $1,245,100 | $1,383/sf | +6.0% |
| Jun 16, 2011 | 2 | 2 BR · 900 sf | $849,000 | $943/sf | +0.0% |
Market read. $/sf is measured on the latest sales with reliable square footage (2025): a median $1,571/sf (recorded) across 1 sale. The building has traded as recently as 2026. Median listing discount 0.0% from the last ask.
The retrade record
Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.
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 3-00176-0020). 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; square footage on co-ops is not officially recorded, figures shown are approximate.
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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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What to know if you’re buying
A landmark maintained by four households. The protected brick exterior, entry and roof belong to a small cooperative whose capital costs are spread over just four residences. Exterior work may require LPC approval, so the scope and timing of a façade or roof project can affect the whole association even when work is concentrated near one home.
Comparable buildings
- Spencer Mews — a low-rise historic cooperative with a larger residential association.
- 138 Remsen Street — another townhouse-scale cooperative in a nineteenth-century building.
- 301 Henry Street — an early rowhouse cooperative offering a similar historic building type.
- 422 State Street — a larger prewar cooperative on the same street.
More Boerum Hill buildings
- 162 Douglass Street, 162 Douglass Street · Boerum Hill — 1901 condominium
- 207 Wyckoff Street — condominium
- 209 Smith Street, 209 Smith Street · Boerum Hill — 2000 condominium
- 323 Bergen Street (Bergen Brooklyn) — 2023 condominium
- 345 Bergen Street — 2023 condominium
- 345 Warren Street, 345 Warren Street · Boerum Hill — condominium
The neighborhood
For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Boerum Hill.
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.
Considering a move at 320 State Street?
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646.939.7375 · c.cohen@compass.com