620 Park Avenue, Manhattan, NY 10065

620 Park Avenue, Manhattan, NY 10065 is a 14-story elevator apartment building, built in 1924, with 15 residential units, on a 5,020 sq ft lot. The city's 2027 market value is $16,741,000. It last sold on 04/21/2026 for $2,265,000. City records list 57 violations (12 open), 8 mortgages and 8 sales for this lot.

1. 2027City market value set at $16,741,000
2. 04/21/2026Sold for $2,265,000
3. 1924Building completed

Address

620 Park Avenue

Borough

Manhattan

Zip code

10065

Block & lot

01380-0035

BBL

1013800035

Condo number

—

Community district

108

School district

2

Council district

4

Historic district

Upper East Side Historic District

Owner

Locked. Included in the full report.Unlock owner name for free

Property type

Elevator apartments (D4)

Square feet

61,061 sq ft

Building dimensions

Locked. Included in the full report.

Stories

14

Year built

1924

Year altered

—

Residential units

15

Total units

18

Buildings on lot

1

Lot sq ft

5,020

Lot dimensions

100 ft x 50 ft

Zoning

Locked. Included in the full report.

FAR

Locked. Included in the full report.

Buildable area

Locked. Included in the full report.

Market value

$16,741,000

Tax year

2027

Last sale date

04/21/2026

Last sale price

$2,265,000

Tax amount

Locked. Included in the full report.

Loan amount

Locked. Included in the full report.

• Pre-foreclosureAny open foreclosure case on the lot: plaintiff, filing date, case type and court status.
• Owner & contacts· 105+ people and companiesOwner of record is a companyOwner of record, deed owners, mailing address, registered officers and managing agent, permit applicants.
• Sales history· 8 salesEvery priced sale on the lot, with unit and building class at the time of sale.
• Financials· 8 mortgagesOpen mortgages, lenders, loan amounts, recording and maturity dates, estimated equity.
• Tax· 5 years of assessmentsAnnual tax bill, tax class and assessment history by roll year.
• Permits· 100+ permitsBuilding permit filings, job types, status and estimated cost.
• DevelopmentZoning districts, residential, commercial and facility FAR, unused air rights.
• Violations· 57 violations12 open · $6,533 balance dueOpen and closed housing and building violations with balances due.

When was 620 Park Avenue built?

620 Park Avenue was built in 1924, according to the city's lot file.

How many units does 620 Park Avenue have?

620 Park Avenue has 18 units, 15 of them residential across 14 stories.

When did 620 Park Avenue last sell?

It last sold on 04/21/2026 for $2,265,000, according to the city's recorded sales.

What is 620 Park Avenue worth?

The city's 2027 market value for 620 Park Avenue is $16,741,000. That is the city's assessment estimate, not an appraisal or an asking price.

Who owns 620 Park Avenue?

Create a free Hercules account to see the owner of record for 620 Park Avenue. The full report adds the deed owners, the mailing address and the people named on the building's registrations.

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• 42 East 64 StreetWalk-up apartments (C0) · 5,770 sq ft
• 40 East 64 StreetWalk-up apartments (C5) · 7,372 sq ft

City market value and tax year

Market value is the city's estimate for tax purposes. This is not a current sale price or an appraisal.

Valuation tax year: 2027

Recorded sale

Latest recorded sale date: 04/21/2026

Refresh dates are not available in this preview. The tax year and sale date describe the records, not when Hercules last refreshed them.

Product facts · Market value, assessed value and sale price explained