321 PENNSYLVANIA AVENUE
Office building · Brooklyn · 11207
At a glance
321 PENNSYLVANIA AVENUE in Brooklyn, NY is listed on the New York City property roll as “Office building”, BBL 3037550004. The roll records 2,000 sq ft of building area, 2 floors, a 1935 build year and an assessed value of $163,800.
New York City assessment roll
Parcel record
| Field | Value |
|---|---|
| BBL | 3037550004 |
| Site address | 321 PENNSYLVANIA AVENUE |
| Land use (DOR) | O7 — Office building |
| Building area (actual) | 2,000 sq ft |
| Floors / units / buildings | 2 / 2 / 1 |
| Lot size | 2,000 sq ft |
| Year built | 1935 |
| Zoning (primary) | — |
| Land value | $27,000 |
| Building value | — |
| Total assessed value | $163,800 |
Recorded owner (assessment roll)
No owning organisation shown. Where the county roll names a private individual, the name and mailing address are not published here.
Location
- Address
- 321 PENNSYLVANIA AVENUE
- City
- Brooklyn
- ZIP
- 11207
- Coordinates
- 40.66971, -73.89494
Within ~650 m
Nearby office buildings
- 101 PENNSYLVANIA AVENUE0 tenants
116,523 sq ft · 7 fl · 2015
- 249 PENNSYLVANIA AVENUE0 tenants
25,250 sq ft · 5 fl · 1930
- 2632 ATLANTIC AVENUE0 tenants
12,168 sq ft · 3 fl · 1920
- 2588 ATLANTIC AVENUE0 tenants
10,885 sq ft · 3 fl · 1891
- 394 HENDRIX STREET0 tenants
8,816 sq ft · 2 fl · 1930
- 509 LIBERTY AVENUE0 tenants
5,000 sq ft · 2 fl · 1930
How does 321 PENNSYLVANIA AVENUE compare with other New York office buildings?
At 2,000 sq ft, 321 PENNSYLVANIA AVENUE is less than a tenth the size of the average office building on the New York City roll, which comes to 67,377 sq ft across 7,166 buildings.
Its assessed value works out to $82 per square foot of building area, against $157 across all office floor area on the roll.
What does “Office building” mean for this parcel?
The New York City roll classifies BBL 3037550004 as “Office building” (use code O7). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 321 PENNSYLVANIA AVENUE?
No owning organisation is shown for this parcel. Where the county roll names a private individual as owner, BuildingCensus does not publish the name or mailing address.
How big is 321 PENNSYLVANIA AVENUE?
The New York City roll records 2,000 sq ft of building area, 2 floors, a build year of 1935. It sits on a 2,000 sq ft lot.
What is the assessed value of 321 PENNSYLVANIA AVENUE?
$163,800 on the New York City roll. Assessed values are taxable-roll figures, not market prices.
What is the BBL for 321 PENNSYLVANIA AVENUE?
BBL 3037550004, site address 321 PENNSYLVANIA AVENUE, Brooklyn. It is the key to look the parcel up in the Department of City Planning PLUTO extract and Department of Finance rolling sales (New York City).
More around 321 PENNSYLVANIA AVENUE
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- New York City — Department of City Planning PLUTO extract and Department of Finance rolling sales. The city publishes no owner mailing address, so landlord portfolios cannot be grouped here, and its business licences cover regulated trades rather than office tenants.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
Working with New York office parcels? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: New York City assessment roll, BBL 3037550004.
About this data
Source: Department of City Planning PLUTO extract and Department of Finance rolling sales (New York City), as published September 11, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “321 PENNSYLVANIA AVENUE, Brooklyn, NY (BBL 3037550004)”, https://buildingcensus.com/offices/nyc/office-building-265257d6 (data as of September 11, 2026).