21 Adelphi Street
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 Buzzedin tracks on StreetEasy, NYBits, LeaseBreak and others. Asking rents, not signed leases.
- 2 bedrooms$3,300
- 3+ bedrooms$4,248
Rent-stabilized units on record
Unit counts from NYC tax records, via JustFix's Who Owns What.
Latest
1
In 2007
8
UnitsResidential 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.
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
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
What listings here mention
Building features that most listings at this address report.
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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 Buzzedin 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.