315 Adelphi Street
Brooklyn, NY 11205BBL 3-02104-0003Map
Owner of record: Eirenion LLC
315 Adelphi Street is a walk-up apartment building built in 1867 in Brooklyn, 11205. It has 3 residential units across 3 floors. The owner of record is Eirenion LLC. HPD has recorded 2 housing violations here, most recently on May 1, 2026.
- HPD violations
- 2
- DOB violations
- 2
- ECB violations
- 0
- HPD complaints
- 0
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 2
- ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
May 1, 2026
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 7, 2021
Closed — Violation dismissed
DOB building violations · 2
- Landmark none
Landmrk-landmark none
Oct 1, 1986
Dob violation - dismissed - Landmark none
Landmk-landmark none
Oct 1, 1986
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
No HPD complaints in our records
Sales history
| Date | Price | Type | Units |
|---|---|---|---|
| Nov 6, 2025 | $5,650,000 | Three family dwellings | 3 |
Building details
- Building type
- Walk-up apartment building (C0)
- Year built
- 1867
- Floors
- 3
- Residential units
- 3
- Building area
- 3,960 ft²
- Lot area
- 2,200 ft²
- Zoning
- R6B
- Community board
- 302
- Council district
- 35
- Block / lot
- 2104 / 3
- Assessed value
- $226,440
- Landmark / historic district
- Fort Greene Historic District
HPD registration #314145, last renewed May 7, 2026.
Questions about 315 Adelphi Street
Who owns 315 Adelphi Street?
The owner of record in NYC Department of City Planning PLUTO data is Eirenion LLC.
Does 315 Adelphi Street have violations?
Yes. NYC HPD has recorded 2 housing violations at this property.
Is 315 Adelphi Street rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 315 Adelphi Street built?
City records list 1867 as the year it was built.
How many apartments are in 315 Adelphi Street?
It has 3 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.