Lenox Hill, Manhattan

340 East 66th Street

A 58-unit mid-rise built in 1940 in Lenox Hill, Manhattan. We've seen 6 listings here since April 2026, with a one-bedroom asking a median of $5,400.
  • Built 1940
  • 58 units
  • Rent-stabilized units on record
  • Updated July 2026
1 bedroom ask
$5,400
median
Listings seen
6
since Apr 2026
Stabilized units
7
23 in 2007
HPD violations
0
last 12 months
Asking rents

What apartments at 340 East 66th Street ask

Median asking rent by size across 6 listings seen between April 2026 and July 2026. From public rental listings Leaseswap tracks on StreetEasy, NYBits, LeaseBreak and others. Asking rents, not signed leases.

  • Studio$3,750$3,550 to $3,9502 listings
  • 1 bedroom$5,400$5,4001 listing
  • 2 bedrooms$6,400$5,700 to $6,4003 listings
Rent stabilization

Rent-stabilized units on record

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

Latest

7

In 2007

23

Units

58

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

No HPD violations in the last 12 months

Housing code violations issued by NYC HPD, by class. Data as of July 18, 2026.

Class C

0

Immediately hazardous

Class B

0

Hazardous

Class A

0

Non-hazardous

8 open violations · 0 complaints in 12 months · 1 eviction filing in 12 months

Ownership

Who owns the building

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

Owner
Rose Property Mgmt Grp LLC
Portfolio
172 buildings · 21,955 units
Features

What listings here mention

Building features that most listings at this address report.

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Nearby

More buildings in Lenox Hill

420 East 61st Street1113 York Avenue225 East 63rd Street265 East 66th Street420 East 64th Street220 East 63rd Street
FAQs

Common questions

Is 340 East 66th Street rent-stabilized?
NYC tax records list 7 rent-stabilized units at 340 East 66th Street (23 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 340 East 66th Street?
Across 6 public rental listings Leaseswap tracks on StreetEasy, NYBits, LeaseBreak and others between April 2026 and July 2026, median asking rents were $3,750 for a studio, $5,400 for a one-bedroom, $6,400 for a two-bedroom. These are asking rents from listings, not signed leases.
Who owns 340 East 66th Street?
NYC HPD registration records link 340 East 66th Street to Rose Property Mgmt Grp LLC, which is associated with 172 buildings and 21,955 units in NYC. Ownership data comes from JustFix's Who Owns What.
How many HPD violations does 340 East 66th Street have?
HPD issued 0 violations at 340 East 66th Street in the last 12 months, and 8 are currently open. Data as of July 18, 2026.