Milton Coste

Licensed Real Estate Associate Broker

Search MLS
Buy Sell Neighborhoods

Property Types

Condos Co-ops New Dev Single Family Multi-Family Coming Soon Recently Sold Condops New to Market Price Drops Compare
New to Market For Sale Map Open Houses
Apartments Near... By Amenity
Track Record Buildings About Contact

My Markets

Wash Heights Inwood Hamilton Hts Harlem Hudson Hts All Reports

Boroughs

Manhattan Brooklyn Queens Hudson Valley
Knowledge Center

FAQs, Guides & Resources
Blog Reviews Buying FAQ Selling FAQ Agent Referrals

Guides & Presentations

Buyer's Guide Seller's Guide Renter's Guide Landlord Guide Landlord Guide
(917) 416-7433

320 EAST 90 STREET

Manhattan · Upper East Side · New York, NY 10128

Built 1940 5 Floors 20 Units Walk-Up Apartments
A
100/100
Compliance Score

No open violations on record. Building is in full compliance.

What This Means for Buyers

320 EAST 90 STREET is a boutique pre-war walk-up apartments building with walk-up in Upper East Side. The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the ... Zoned R8B, this building sits in a residential zoning district. The building has a clean compliance record with no open violations.

Upper East Side

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.

View Full Neighborhood Profile

Public Records & Ownership Lookup

Search this building's deed history, mortgages, and LLC ownership through official NYC government databases. Free public data.

ACRIS Records

Every recorded deed, mortgage, and lien since 1966.

nyc.gov

NYC Property Portal

Tax bill, ownership, building class, zoning.

BBL: 1015520039.00000000

LLC Lookup

Find the managing member of an LLC owner from ACRIS.

dos.ny.gov

DOB BIS Record

Department of Buildings permits, violations, and certificates of occupancy.

nyc.gov/dob

Permanent Property Identifier

BBL: 1-01552-0039

New to ACRIS? Read our step-by-step guide.

Looking to buy in this building?

See active sale listings in Upper East Side and similar buildings nearby.

View Upper East Side listings

Recently Rented in This Building

RLS Logo

Closed rental data from REBNY Listing Service (RLS). All information deemed reliable but not guaranteed.

Sales History

Date ▼ Unit Beds Price Sq Ft
Jan 31, 2023Unit 3E4BR$2,300,000-
Sep 29, 2025Unit 1-C2BR$1,225,000-
Aug 22, 2014Unit 6D1BRN/A650
Aug 31, 2023Unit 6E2BR$1,361,000-
Nov 22, 2019Unit 6-F3BR$1,620,0001,600
May 18, 2023Unit 1-B1BR$750,000-
Dec 13, 2016Unit 1C-2ND LVL2BR$1,315,000-
Sep 30, 2016Unit 1B-2ND LVL1BR$892,766-
Dec 15, 2015Unit 5B1BRN/A-
Feb 16, 2022Unit 2CD3BR$1,849,0001,650
Jan 4, 2018Unit 6C2BR$1,350,000-
Dec 6, 2019Unit 4F3BR$1,725,000-
Oct 19, 2014Unit 1B1BRN/A-
May 10, 2016Unit 2B1BRN/A-
Nov 1, 2019Unit 3C2BR$1,137,500-
Jul 3, 2013Unit 2AStudioN/A-
Oct 16, 2014Unit 5B1BRN/A-
Jan 8, 2021Unit 2F3BR$1,362,500-
Nov 18, 2021Unit 5A1BR$825,000-
RLS

Closed sale data from REBNY Listing Service. Information deemed reliable but not guaranteed.

Rental History

Unit Lease Date ▼ Rent Beds Baths Sq Ft
Unit 1CMar 5, 2014$2,295/mo11-
Unit 1-BJan 4, 2021$3,200/mo111,000
Unit 1-DAug 14, 2023$2,650/mo01-
Unit 2-AMay 11, 2018$1,788/mo01-
Unit 5CNov 28, 2018$2,100/mo11-
Unit 1-DAug 22, 2023$2,595/mo01-
Unit 1-DNov 19, 2014$2,200/mo01-
Unit LLNov 13, 2023$4,450/mo31-
Unit 2-AOct 12, 2013$1,750/mo01-
Unit 1DSep 17, 2013$1,999/mo01-
Unit ONE-DJul 27, 2018$2,275/mo01-
Unit 1DJul 17, 2018$2,275/mo01-
Unit 1-DJul 21, 2016$2,100/mo01-
Unit 4-BAug 17, 2022$2,150/mo01-
Unit 4-BAug 16, 2021$1,700/mo01-
RLS

Closed rental data from REBNY Listing Service. Information deemed reliable but not guaranteed.

Compliance & Violations

Clean Compliance Record

This building has no open violations on record with NYC DOB or HPD.

Source: NYC Department of Buildings & HPD (data.cityofnewyork.us)

Nearby Transit

96 St

0.32 mi away

6Q

86 St

0.36 mi away

456

Approximate walking distances.

Nearby Schools

No public schools found within walking distance.

Permits & Renovations

No recent permit filings found.

Zoning & Development

Zoning District
R8B

Residential zoning district.

Floor Area Ratio (FAR)
3.45 / 4.00
Near maximum allowable FAR
View on NYC ZoLa →

Building Details

Physical
Building Class
Walk-Up Apartments (C6)
Land Use
2
Year Built
1940
Last Altered
1986
Floors
5
Total Units
20
Gross Floor Area
8,675 sq ft
Lot Area
2,517 sq ft
Lot Frontage
25 ft
Lot Depth
100.67 ft
Municipal Districts
Community District
CD 8
City Council
District 5
School District
2
Police Precinct
19
Fire Company
L013
Sanitation District
8
BBL
1015520039.00000000

Source: NYC PLUTO (data.cityofnewyork.us)

Official Records

ACRIS (NYC Property Records) NYC Finance (Tax & Assessment) NYC DOB BIS (Permits & Violations) NYC ZoLa (Zoning) Google Maps

Street View

Open in Google Maps

Location

Building Subway 🏫 Elementary 📚 Middle 🎓 High School

Frequently Asked Questions about 320 EAST 90 STREET

What kind of building is 320 EAST 90 STREET?
320 EAST 90 STREET is recorded in NYC PLUTO as a Walk-Up Apartments (building class C6).
When was 320 EAST 90 STREET built?
Built in 1940, 5 floors, 20 total units. Data sourced from NYC PLUTO, the city's official tax lot database.
How many units are at 320 EAST 90 STREET?
20 residential units across 5 floors.
How many apartments are currently for sale at 320 EAST 90 STREET?
Active listing counts are loaded from the REBNY Listing Service in real time. See the Active Listings section above for current availability and price ranges. If no listings appear, there are no units currently on the market through RLS.
What is the average price per square foot at 320 EAST 90 STREET?
Per-square-foot pricing is calculated from closed sale transactions in the Sales History section above. Actual pricing varies by floor, exposure, renovation level, and unit layout. For a current valuation, contact Milton for a building-specific comparable market analysis.
What is the closest subway to 320 EAST 90 STREET?
The closest subway stop is 96 St (6, Q lines), approximately 0.32 mi away. Walking distances are approximate.
How can I see the full sales history for 320 EAST 90 STREET?
The Sales History section on this page shows closed transactions from the REBNY Listing Service (RLS). For full deed and mortgage history back to 1966, including lien searches and ownership chain verification, use ACRIS, NYC's free official property records system. Our step-by-step guide explains exactly how: ACRIS NYC: How to Search Deeds, Liens & Owner Records Free.
Who should I contact about a listing at 320 EAST 90 STREET?
Milton Coste, Licensed Real Estate Associate Broker at Keller Williams NYC. Call or text (917) 416-7433, email [email protected], or schedule a consultation online. Milton has represented buyers and sellers across all five boroughs for 25+ years.
Who owns 320 EAST 90 STREET?
The current owner of 320 EAST 90 STREET is recorded in the most recent deed on file with the NYC Department of Finance ACRIS system. To find the current owner: (1) visit acris.nyc.gov, (2) search by BBL 1-01552-0039 or by address, (3) sort by date descending and find the most recent deed. The grantee (buyer) on that deed is the current owner. If the owner is an LLC, look up the LLC's managing member at the NY Department of State Business Entity Database.
What is the BBL for 320 EAST 90 STREET?
The BBL (Borough, Block, Lot) for 320 EAST 90 STREET is 1-01552-0039. The first digit (1) identifies the borough: Manhattan. The next 5 digits are the tax block (1552) and the last 4 are the lot within that block (39). BBLs never change even when addresses are renumbered, which makes them the most reliable identifier for NYC public records like ACRIS deeds, DOB permits, and tax bills.
Where can I find the deed history for 320 EAST 90 STREET?
Every recorded deed for 320 EAST 90 STREET since 1966 is searchable for free at acris.nyc.gov. Search by BBL 1-01552-0039 for the most reliable results. The deed history shows every ownership transfer with grantor (seller), grantee (buyer), date, and recorded sale price. Older transfers may show LLC names. To trace the LLC's managing member, cross-reference with the NY Department of State at apps.dos.ny.gov. Our step-by-step ACRIS guide walks through the full process.

Interested in 320 EAST 90 STREET?

Milton Coste is a Licensed Real Estate Associate Broker at Keller Williams NYC with 25+ years across all five boroughs. Call, text, or schedule a free consultation.

(917) 416-7433 · [email protected] · WhatsApp
Call Now Schedule a Showing
Call Text Valuation