310 NASSAU AVENUE
Office building · Brooklyn · 11222
At a glance
310 NASSAU AVENUE in Brooklyn, NY is listed on the New York City property roll as “Office building”, BBL 3026930001. The roll records 15,000 sq ft of building area, 3 floors, a 1992 build year and an assessed value of $1,329,750.
New York City assessment roll
Parcel record
| Field | Value |
|---|---|
| BBL | 3026930001 |
| Site address | 310 NASSAU AVENUE |
| Land use (DOR) | O5 — Office building |
| Building area (actual) | 15,000 sq ft |
| Floors / units / buildings | 3 / 13 / 2 |
| Lot size | 28,000 sq ft |
| Year built | 1992 |
| Zoning (primary) | — |
| Land value | $378,000 |
| Building value | — |
| Total assessed value | $1,329,750 |
Recorded owner (assessment roll)
GEORGAKIS RLTY CORP
Owner mailing address: not listed
Location
- Address
- 310 NASSAU AVENUE
- City
- Brooklyn
- ZIP
- 11222
- Coordinates
- 40.72596, -73.93751
Within ~650 m
Nearby office buildings
- 268 NORMAN AVENUE0 tenants
78,242 sq ft · 5 fl · 1900
- 81 APOLLO STREET0 tenants
25,781 sq ft · 4 fl · 1928
- 657 MORGAN AVENUE0 tenants
23,275 sq ft · 4 fl · 1931
- 260 NORMAN AVENUE0 tenants
22,565 sq ft · 3 fl · 1931
- 649 MORGAN AVENUE0 tenants
18,200 sq ft · 4 fl · 1931
- 38 VARICK STREET0 tenants
9,870 sq ft · 2 fl · 2009
How does 310 NASSAU AVENUE compare with other New York office buildings?
At 15,000 sq ft, 310 NASSAU AVENUE is about 78% smaller than 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 $89 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 3026930001 as “Office building” (use code O5). 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 310 NASSAU AVENUE?
The recorded owner on the New York City assessment roll (current) is GEORGAKIS RLTY CORP.
How big is 310 NASSAU AVENUE?
The New York City roll records 15,000 sq ft of building area, 3 floors, a build year of 1992. It sits on a 28,000 sq ft lot.
What is the assessed value of 310 NASSAU AVENUE?
$1,329,750 on the New York City roll. Assessed values are taxable-roll figures, not market prices.
What is the BBL for 310 NASSAU AVENUE?
BBL 3026930001, site address 310 NASSAU 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 310 NASSAU 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.
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Dataset updated . Source: New York City assessment roll, BBL 3026930001.
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, “310 NASSAU AVENUE, Brooklyn, NY (BBL 3026930001)”, https://buildingcensus.com/offices/nyc/office-building-8043f779 (data as of September 11, 2026).