778 BELMONT AVENUE
Office building · Brooklyn · 11208
At a glance
778 BELMONT AVENUE in Brooklyn, NY is listed on the New York City property roll as “Office building”, BBL 3040360018. The roll records 1,162 sq ft of building area, 1 floors, a 1930 build year and an assessed value of $66,150.
New York City assessment roll
Parcel record
| Field | Value |
|---|---|
| BBL | 3040360018 |
| Site address | 778 BELMONT AVENUE |
| Land use (DOR) | O1 — Office building |
| Building area (actual) | 1,162 sq ft |
| Floors / units / buildings | 1 / 1 / 1 |
| Lot size | 1,386 sq ft |
| Year built | 1930 |
| Zoning (primary) | — |
| Land value | $4,500 |
| Building value | — |
| Total assessed value | $66,150 |
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
- 778 BELMONT AVENUE
- City
- Brooklyn
- ZIP
- 11208
- Coordinates
- 40.67266, -73.88102
Within ~650 m
Nearby office buildings
- 700 LIBERTY AVENUE0 tenants
18,299 sq ft · 3 fl · 1930
- 999 BLAKE AVENUE0 tenants
7,046 sq ft · 2 fl · 2019
- 2601 PITKIN AVENUE0 tenants
2,670 sq ft · 2 fl · 1925
- 2603 PITKIN AVENUE0 tenants
2,420 sq ft · 2 fl · 1925
- 642 LIBERTY AVENUE0 tenants
2,220 sq ft · 1 fl · 1910
- 278 MONTAUK AVENUE0 tenants
600 sq ft · 1 fl · 1928
How does 778 BELMONT AVENUE compare with other New York office buildings?
At 1,162 sq ft, 778 BELMONT 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 $57 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 3040360018 as “Office building” (use code O1). 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 778 BELMONT 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 778 BELMONT AVENUE?
The New York City roll records 1,162 sq ft of building area, 1 floors, a build year of 1930. It sits on a 1,386 sq ft lot.
What is the assessed value of 778 BELMONT AVENUE?
$66,150 on the New York City roll. Assessed values are taxable-roll figures, not market prices.
What is the BBL for 778 BELMONT AVENUE?
BBL 3040360018, site address 778 BELMONT 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 778 BELMONT 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 3040360018.
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, “778 BELMONT AVENUE, Brooklyn, NY (BBL 3040360018)”, https://buildingcensus.com/offices/nyc/office-building-16fa7155 (data as of September 11, 2026).