1515 SOUTHERN BOULEVARD
Office building · Bronx · 10460
At a glance
1515 SOUTHERN BOULEVARD in Bronx, NY is listed on the New York City property roll as “Office building”, BBL 2029770110. The roll records 28,500 sq ft of building area, 2 floors, a 1999 build year and an assessed value of $2,545,200.
The building's own benchmarking filing
Energy performance
From the building's own filing under its city's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.
New York City assessment roll
Parcel record
| Field | Value |
|---|---|
| BBL | 2029770110 |
| Site address | 1515 SOUTHERN BOULEVARD |
| Land use (DOR) | O7 — Office building |
| Building area (actual) | 28,500 sq ft |
| Floors / units / buildings | 2 / 4 / 1 |
| Lot size | 25,000 sq ft |
| Year built | 1999 |
| Zoning (primary) | — |
| Land value | $618,750 |
| Building value | — |
| Total assessed value | $2,545,200 |
Recorded owner (assessment roll)
CASTILLO EAST LLC
Owner mailing address: not listed
Location
- Address
- 1515 SOUTHERN BOULEVARD
- City
- Bronx
- ZIP
- 10460
- Coordinates
- 40.83322, -73.89062
Within ~650 m
Nearby office buildings
- 1522 SOUTHERN BOULEVARD0 tenants
10,000 sq ft · 1 fl · 1931
- 1764 BOSTON ROAD0 tenants
3,750 sq ft · 1 fl · 1931
- 1749 BOSTON ROAD0 tenants
2,750 sq ft · 1 fl · 1970
- 1162 INTERVALE AVENUE0 tenants
2,225 sq ft · 1 fl · 1920
How does 1515 SOUTHERN BOULEVARD compare with other New York office buildings?
At 28,500 sq ft, 1515 SOUTHERN BOULEVARD is about 58% 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 has happened at 1515 SOUTHERN BOULEVARD recently?
The building files energy-benchmarking disclosures — 1 report year are matched to this parcel.
What does “Office building” mean for this parcel?
The New York City roll classifies BBL 2029770110 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 1515 SOUTHERN BOULEVARD?
The recorded owner on the New York City assessment roll (current) is CASTILLO EAST LLC.
How big is 1515 SOUTHERN BOULEVARD?
The New York City roll records 28,500 sq ft of building area, 2 floors, a build year of 1999. It sits on a 25,000 sq ft lot.
What is the assessed value of 1515 SOUTHERN BOULEVARD?
$2,545,200 on the New York City roll. Assessed values are taxable-roll figures, not market prices.
What is the BBL for 1515 SOUTHERN BOULEVARD?
BBL 2029770110, site address 1515 SOUTHERN BOULEVARD, Bronx. 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 1515 SOUTHERN BOULEVARD
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 2029770110.
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, “1515 SOUTHERN BOULEVARD, Bronx, NY (BBL 2029770110)”, https://buildingcensus.com/offices/nyc/office-building-f45b5f13 (data as of September 11, 2026).