605 Park Avenue, Manhattan, NY 10065

605 Park Avenue, Manhattan, NY 10065 is a 20-story elevator apartment building, built in 1954, with 105 residential units, on a 14,526 sq ft lot. The city's 2027 market value is $53,105,000. It last sold on 05/20/2026 for $1,795,000. City records list 82 violations (14 open), 9 mortgages and 41 sales for this lot.

1. 2027City market value set at $53,105,000
2. 05/20/2026Sold for $1,795,000
3. 1954Building completed

Address

605 Park Avenue

Borough

Manhattan

Zip code

10065

Block & lot

01399-0074

BBL

1013990074

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

181,000 sq ft

Building dimensions

Locked. Included in the full report.

Stories

20

Year built

1954

Year altered

—

Residential units

105

Total units

112

Buildings on lot

1

Lot sq ft

14,526

Lot dimensions

100 ft x 145 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

$53,105,000

Tax year

2027

Last sale date

05/20/2026

Last sale price

$1,795,000

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 an individualOwner of record, deed owners, mailing address, registered officers and managing agent, permit applicants.
• Sales history· 41 salesEvery priced sale on the lot, with unit and building class at the time of sale.
• Financials· 9 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· 82 violations14 openOpen and closed housing and building violations with balances due.

When was 605 Park Avenue built?

605 Park Avenue was built in 1954, according to the city's lot file.

How many units does 605 Park Avenue have?

605 Park Avenue has 112 units, 105 of them residential across 20 stories.

When did 605 Park Avenue last sell?

It last sold on 05/20/2026 for $1,795,000, according to the city's recorded sales.

What is 605 Park Avenue worth?

The city's 2027 market value for 605 Park Avenue is $53,105,000. That is the city's assessment estimate, not an appraisal or an asking price.

Who owns 605 Park Avenue?

Create a free Hercules account to see the owner of record for 605 Park Avenue. The full report adds the deed owners, the mailing address and the people named on the building's registrations.

• 580 Park AvenueElevator apartments (D4) · 183,919 sq ft
• 52 East 64 StreetElevator apartments (D2) · 8,740 sq ft
• 54 East 64 StreetOne family dwelling (A7) · 11,179 sq ft
• 47 East 64 StreetElevator apartments (D6) · 41,692 sq ft
• 53 East 64 StreetWalk-up apartments (C5) · 5,894 sq ft
• 57 East 64 StreetOffice (O2) · 11,854 sq ft
• 600 Park AvenueOne family dwelling (A7) · 6,619 sq ft
• 604 Park AvenueWalk-up apartments (C1) · 9,531 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: 05/20/2026

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