Fort Greene, Brooklyn

21 Adelphi Street

A 8-unit building built in 1915 in Fort Greene, Brooklyn. We've seen 9 listings here since February 2026, with three or more bedrooms asking a median of $4,248.
  • Built 1915
  • 8 units
  • Rent-stabilized units on record
  • Updated July 2026
3+ bedrooms ask
$4,248
median
Listings seen
9
since Feb 2026
Stabilized units
1
8 in 2007
HPD violations
1
last 12 months
Asking rents

What apartments at 21 Adelphi Street ask

Median asking rent by size across 9 listings seen between February 2026 and July 2026. From public rental listings Leaseswap tracks on StreetEasy, NYBits, LeaseBreak and others. Asking rents, not signed leases.

  • 2 bedrooms$3,300$3,200 to $4,8003 listings
  • 3+ bedrooms$4,248$3,667 to $4,5956 listings
Rent stabilization

Rent-stabilized units on record

Unit counts from NYC tax records, via JustFix's Who Owns What.

Latest

1

In 2007

8

Units

8

This means the building has rent-stabilized units, not that every apartment in it is stabilized or carries a legal rent. Always check a unit's status and rent history with DHCR before signing a lease.

Building conditions

1 HPD violation in the last 12 months

Housing code violations issued by NYC HPD, by class. Data as of July 22, 2026.

Class C

0

Immediately hazardous

Class B

0

Hazardous

Class A

1

Non-hazardous

11 open violations · 0 complaints in 12 months · 0 eviction filings in 12 months

Ownership

Who owns the building

From NYC HPD registration records, via JustFix's Who Owns What. Company names only.

Owner
Manifooki Properties
Portfolio
5 buildings · 41 units
Last sale
June 30, 2008
Features

What listings here mention

Building features that most listings at this address report.

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FAQs

Common questions

Is 21 Adelphi Street rent-stabilized?
NYC tax records list 1 rent-stabilized units at 21 Adelphi Street (8 in 2007). That means the building has rent-stabilized units, not that every apartment in it is stabilized. Confirm a specific unit's status and rent history with DHCR before signing a lease.
How much is rent at 21 Adelphi Street?
Across 9 public rental listings Leaseswap tracks on StreetEasy, NYBits, LeaseBreak and others between February 2026 and July 2026, median asking rents were $3,300 for a two-bedroom, $4,248 for three or more bedrooms. These are asking rents from listings, not signed leases.
Who owns 21 Adelphi Street?
NYC HPD registration records link 21 Adelphi Street to Manifooki Properties, which is associated with 5 buildings and 41 units in NYC. Ownership data comes from JustFix's Who Owns What.
How many HPD violations does 21 Adelphi Street have?
HPD issued 1 violation at 21 Adelphi Street in the last 12 months, and 11 are currently open. Data as of July 22, 2026.