NYC property data › Manhattan › Upper West Side › 307 West 71 Street

307 West 71 Street

Upper West Side, Manhattan · Multi-family walk-up · BBL 1011830127

View 307 West 71 Street on the Crezly property map →

10Units
5Floors
4,960Building sq ft
1,635Lot sq ft
1896Year built
R8BZoning
3.03 of 4.00Built FAR
$8M · 2023Last sale
18DOB permits
6Open violations

Who owns this building?

The recorded owner of record for this lot is on file. Create a free Crezly account to see it.

Create a free account to see the owner

Sales history

RecordedDocumentAmount
2023-07-24Deed$8,000,000
2016-03-30Deednot recorded
2015-04-15Deednot recorded
1996-11-11Deednot recorded

Source: NYC ACRIS. A $0 amount means the deed records no consideration — common on estate, correction and in-family transfers, and not a sale price of zero.

Recent DOB permits

IssuedTypeWork
2025-06-06Renewal Permit with ChangesSprinklers
2024-04-26Renewal Permit Without ChangesSidewalk Shed
2023-07-28Renewal Permit Without ChangesSupported Scaffold
2023-05-01Renewal Permit Without ChangesSprinklers
2023-04-27Renewal Permit Without ChangesSidewalk Shed

Source: DOB NOW approved permits, which covers 2017 onward. 18 permits on file for this lot.

Open HPD violations

ClassOpenMost recent
Class B (hazardous)42013-06-24
Class C (immediately hazardous)21994-01-04

Source: HPD open violations, classes B and C. A violation stays open until HPD certifies the correction, so an old date does not mean the condition persists today.

Motivated-Seller Score

Crezly scores this lot against distress signals: violations, evictions, tax liens, loan age and tenure. Create a free account to see whether it scores.

Create a free account

Owner debt & loan position

The most recent open mortgage recorded against this lot, when it was recorded, and how far into its term it is.

Create a free account

Refi radar

The most recent mortgage recorded against this parcel was $800K from ROSENTHAL & ROSENTHAL, INC. in August 2025. On a typical 2-year term that is 11 months to estimated maturity.

See who refinances buildings like this

Estimated maturity. ACRIS publishes recording dates, not maturity dates — these are the recorded date plus a typical term for the asset and lender type, not the borrower’s actual loan terms. Crezly is not a loan broker, does not negotiate terms, and is not paid on closing.

Who finances deals like this

The lenders with the most recorded multifamily mortgages in Manhattan since 2021, from public ACRIS filings.

  1. National Consumer Cooperative Bank — 614 loans, typically $475K–$1.6M
  2. Apple Bank For Savings — 162 loans, typically $500K–$2.47M
  3. Webster Bank, National Association — 127 loans, typically $631K–$6.02M
  4. Flushing Bank — 104 loans, typically $178K–$1.75M
  5. Fcr Dc Jv Holdings LLC — 42 loans, typically $497K–$2.55M
Match this deal to 642 lenders

Crezly connects borrowers and lenders. Crezly is not a loan broker, does not negotiate terms, and receives no compensation contingent on any loan closing.

Other lots on this block

Recent sales in Upper West Side

Upper West Side commercial real-estate market data →

See the owner of this building

A free Crezly account unlocks the recorded owner on every NYC lot.

Create a free account

Or get deals like this on WhatsApp →

Compiled from NYC Open Data: PLUTO (lot and building attributes), ACRIS (deeds and mortgages), DOB NOW (permits) and HPD (violations). Public record, presented as recorded; Crezly does not warrant it. BBL 1011830127 · data refreshed 2026-08-14

Development & air rights

76% Utilization — built floor area as a share of the estimated as-of-right maximum

Create a free account to see the estimated unused buildable area for this lot, or upgrade for the exact figures and the citywide opportunity screener. Create a free account

Estimated from NYC PLUTO zoning data. This is not a zoning analysis — confirm with a zoning attorney or architect before relying on it. As-of-right only: excludes bonuses, air-rights transfers and variances.