666 3rd Ave, New York, NY 10017 Property Records

New York City property record for 666 3rd Ave, New York, NY 10017

Property Summary

Property TypeCommercial Office
Details666,376 sqft · built 1952
Lot Size0.798 acres (34,771 sqft)
Owner2 Company Names on Record
Last Sale$2,930,905 (May 2022)
Tax Bill$13,718,149 (2025)
Deeds & MortgagesMay 2022 Sale
APN01297-0033

Property Details

APN / Parcel Number

Primary APN01297-0033
Alternative APNs
  • 0504012970033
  • 1-01297-0033

Interior

Units80 Units
Stories32 Stories
Building Area666,376 sqft Gross Area
1st Floor Area47,000 sqft
Office633,376 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1989
Architectural StyleCondo/Apartment
Lot Area34,771 sqft (0.798 acres)
Lot Dimensions100 ft deep x 200 ft wide
View / LotCorner

Location & Zoning

Account Number1-01297-0033
Street Address666 3RD AVE
CityNEW YORK
StateNY
Zip10017-4011
Property CategoryCommercial
Property TypeCommercial > Office > Commercial Office
Local Zoning CodeC5-3
Legal Block1297
Legal Lot Number33
JurisdictionNEW YORK (MANHATTAN) NY
Township / Civil DivisionMANHATTAN
Census Block Group1
Census Block1003
Census Tract9200

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Individually ListedMott Avenue Control House
listed 1980 · 1 contributing resources · NRIS 80002590

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: New York City records, as of April 29, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Company Names on Record
Mailing Address599 W PUTNAM AVE, GREENWICH, CT 06830-2934
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 23, 2022 · Amount on Record
Deed SaleMay 23, 2022 · Amount on Record
Prior SaleSep 20, 2002
Deed Document Number2022209478
Prior Transfer DateNov 1, 2012
Prior Transfer Doc0000444469
Record UpdatedOct 29, 2026

May 2022: Deed, Transfer

Document TypeDeed
JurisdictionNEW YORK (MANHATTAN) NY
Recording DateMay 23, 2022
Property Address666 3RD AVE, NEW YORK, NY 10017-4011
Document Number0000209478
Instrument DateOct 27, 2015
Instrument2022000209478
Transaction TypeTransfer
Record UpdatedMay 31, 2022

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name
Address800 WESTCHESTER AVE # 321, 800, RYE BROOK, NY 10573-1354

Transferred To (Grantee/Buyer)

NameVerified Name
Address599 W PUTNAM AVE, GREENWICH, CT 06830-2934
Mail Care OfCATTERTON
InvestorPossibly a Property Investor

Tax Assessment & Valuation

Source: New York City assessment roll, as of April 29, 2026

Property Jurisdictions

TypeName
StateNew York
CountyNew York County
MunicipalityNew York City
Unified School DistrictNew York City Department Of Education (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$135,423,240 (+26.6%) Land $26,235,000 Building $109,188,240$302,637,000 (+27.31%) Land $58,300,000 Building $244,337,000
2025$13,718,149.00 (+21.07%)
2023$11,330,304.00$106,970,400 Land $26,235,000 Building $80,735,400$237,712,000 Land $58,300,000 Building $179,412,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Nearby Flood Claims2 (1978–1980)
Most Recent ClaimJan 1980 · tidal / storm surge

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemNEW YORK CITY SYSTEM
serves 8,271,000 people · EPA ID NY7003493
Water SourceSurface water
Last State InspectionDec 2025
Lead10 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureUncovered finished water reservoir
currently in violation since Feb 2017
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 505 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Astound Broadband
Cable · Fiber in parts of the area
1,500 / 50
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless · Fiber in parts of the area
1,000 / 75
Starlink
Satellite
280 / 30
T-Mobile
Fixed Wireless
100 / 20

May also be available: Nuvisions, Skywire Networks, Starry.

Nearby Properties on 3rd Ave

Nearby Streets

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