Prospect Park South, Brooklyn

123 Parkside Avenue

A 119-unit high-rise built in 1925 in Prospect Park South, Brooklyn. We've seen 15 listings here since February 2026, with a one-bedroom asking a median of $3,773.
  • Built 1925
  • 119 units
  • Rent-stabilized units on record
  • Updated September 2026
1 bedroom ask
$3,773
median
Listings seen
15
since Feb 2026
Stabilized units
131
0 in 2007
HPD violations
2
last 12 months
Asking rents

What apartments at 123 Parkside Avenue ask

Median asking rent by size across 15 listings seen between February 2026 and September 2026. From public rental listings Leaseswap tracks on StreetEasy, NYBits, LeaseBreak and others. Asking rents, not signed leases.

  • 1 bedroom$3,773$3,475 to $4,0006 listings
  • 2 bedrooms$4,948$4,695 to $5,2002 listings
Rent stabilization

Rent-stabilized units on record

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

Latest

131

In 2007

0

Units

119

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

2 HPD violations in the last 12 months

Housing code violations issued by NYC HPD, by class. Data as of September 15, 2026.

Class C

1

Immediately hazardous

Class B

1

Hazardous

Class A

0

Non-hazardous

1 open violation · 6 complaints in 12 months · 3 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
Renaissance Equity Holding LLC
Portfolio
31 buildings · 6,659 units
Last sale
August 26, 2007
Features

What listings here mention

Building features that most listings at this address report.

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FAQs

Common questions

Is 123 Parkside Avenue rent-stabilized?
NYC tax records list 131 rent-stabilized units at 123 Parkside Avenue. 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 123 Parkside Avenue?
Across 15 public rental listings Leaseswap tracks on StreetEasy, NYBits, LeaseBreak and others between February 2026 and September 2026, median asking rents were $3,773 for a one-bedroom, $4,948 for a two-bedroom. These are asking rents from listings, not signed leases.
Who owns 123 Parkside Avenue?
NYC HPD registration records link 123 Parkside Avenue to Renaissance Equity Holding LLC, which is associated with 31 buildings and 6,659 units in NYC. Ownership data comes from JustFix's Who Owns What.
How many HPD violations does 123 Parkside Avenue have?
HPD issued 2 violations at 123 Parkside Avenue in the last 12 months, including 1 class C (immediately hazardous), and 1 is currently open. Data as of September 15, 2026.