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1-bedroom apartment for sale in Upper East Side-Lenox Hill-Roosevelt Island

310 E 70th St Apt 1A, Upper East Side-Lenox Hill-Roosevelt Island, Manhattan, New York, NY, 10021

$949,000
Asking price · in USD
Size
707 ft² (65.7 m²)
Available
Now

About this home

Apartment for sale in Upper East Side-Lenox Hill-Roosevelt Island, Manhattan: 1 bedroom, 1 bathroom, 707 ft². Asking price $949,000. Built in 1959.

From the original listing · Realtor.comShow

Welcome to 310 East 70th Street, Unit 1A! This beautifully maintained, one-bedroom co-op is in excellent condition and offers the perfect combination of comfort, style, and convenience. Located on the first floor, this inviting home features a spacious open-concept kitchen, living, and dining area, along with a generous walk-in closet. The true showstopper is the 800-square-foot private outdoor space - a rare find in Manhattan! Perfect for entertaining, outdoor dining, gardening, or simply relaxing in your own private oasis. Enjoy the convenience of a full-time doorman, building laundry, and a rooftop deck. Ideally situated in the heart of Lenox Hill on the Upper East Side, you're surrounded by fantastic restaurants, shopping, parks, and convenient transportation.

Description from Realtor.com, shown as published there. See the original listing

Roofy listing score

Grade B, 70/100 · Complete

How complete and honest this listing is, from what the source sites show and Roofy’s own checks. It isn’t a rating of the home or the agent. How the score works

  • Photos25/25
    • Full points: 20 photos15/15
    • Full points: Large, clear photos (about 1,000 px)10/10
  • Details18/20
    • Full points: Price stated3/3
    • Full points: Bedrooms stated2/2
    • Full points: Bathrooms stated2/2
    • Full points: Size stated2/2
    • Does not apply: Move-in date: does not apply2/2
    • Does not apply: Lease length: does not apply1/1
    • Full points: Pet policy stated1/1
    • Full points: Laundry mentioned1/1
    • No points: Heat and utilities not mentioned0/1
    • Some points: Only 1 amenity listed1/2
    • Full points: Description of 122 words3/3
  • True cost5/15
    • No points: No running costs stated (HOA, service charge or taxes)0/8
    • Some points: Priced 31% above similar homes in its neighborhood5/7
  • Accuracy12/15
    • Nothing to compare: Listed on one site, nothing to compare3/6
    • Full points: Agrees with city records (built 1959, 135 homes)5/5
    • Full points: Confirmed on its source site 3 days ago4/4
  • Legal10/10
    • Full points: No fair-housing problems found in the wording6/6
    • Full points: The agent’s license is active4/4
  • Trust0/15
    • No points: Not claimed on Roofy by the agent or owner0/10
    • No points: The agent is not verified on Roofy0/5

Listed this home? Claim your agent page to add the trust points.

Scored Nov 2, 2026 · Score version 1. No one can pay to change a score.

Buying costs

What this price means for you each month, with the price filled in.

Amenities

Pets

  • Pets allowed

Compared with the area

Asks $949,000, 31% above the median asking price for 1-bedroom homes for sale in Upper East Side-Lenox Hill-Roosevelt Island.

Median here
$725,000
122 listings, last 90 days
Typical range
$599,250–$895,000
The middle half of listings
Per ft²
$1,342.29 vs $1,126.36
This home vs the median, 19% higher

Priced above most similar homes here.

Asking prices of listings on Roofy and listing sites in the last 90 days, not signed leases or sale prices. One currency, never converted.

More about Upper East Side-Lenox Hill-Roosevelt Island

Location

Location as the listing shows it.Open in Google Maps

Nearby transit

  • 72 StN Q3 min walk
  • 68 St-Hunter College67 min walk
  • Lexington Av/63 StF M N Q10 min walk

Nearby public schools · District 2

Distance only, not school zones. Check the zoned school with NYC Public Schools.

The building

135 units · 12 floors · built 1959 · 4 more homes listed here

Building record (NYC)

NYC records as of Nov 1 (weekly)

310 East 70 Street · BBL 1-01444-0043 · built 1959 · 135 units

Roofy building score 96/100 · Well keptAbout the building, from HPD violations. Not an inspection.
Building type
Elevator apartment building
Open HPD violations
None
Heat complaints
0 this season
Complaints, last 12 months
0
Rent stabilization
Had 9 units in 2024 tax bills (likely)
Last sale (12-month file)
$399,000 on Aug 20, 2026

No open immediately hazardous (Class C) violations.

See the full building record

Public NYC records about the building, not about the person listing it. Buyers and renters can see them on city websites too. Source: NYC Open Data (DCP PLUTO, HPD, DOF).

Added to Roofy Oct 29, 2026Last checked on Realtor.com Oct 29, 2026Roofy doesn’t verify listings. Never send money before seeing a home.

From Jennifer Blake

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