New York City » 10065 » E 66th St » 434 E 66th St

434 East 66th Street, New York, NY 10065 - Property report

Also known as: 434 E 66th St

Property image for 434 East 66th Street, New York, NY 10065

Property type

Old Law Tenement (C4)

Year built

1910

Lot sq. ft.

2,695

Sale price

$4,825,000

General information

Address

Primary address

434 East 66th Street

ZIP code

10065

Neighborhood

Lenox Hill

Borough

Manhattan

Block & lot

01460-0033

Building

Property type

Old Law Tenement (C4)

Building sq. ft.

8,910

Building dimensions

27 ft x 64 ft

Buildings on lot

Stories

Year built

1910

Last altered

2009

Building material

Masonry

Sales

Sale date

12/31/2012

Sale price

$4,825,000

Tax

Tax year

2026-2027

Property tax

$128,028

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Commercial units

Office sq. ft.

Retail sq. ft.

Lot

Frontage(s)

East 66 Street (narrow)

Nearest wide street

York Avenue

Distance to wide street

Lot dimensions

26.83 ft x 100.42 ft

Lot sq. ft.

2,695

Area overview

Walk score

98 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

84 /100. Very Bikeable

School district

Community district

Closest police station

0.42 Miles

Closest fire station

0.41 Miles

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 434 East 66th Street, New York, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 434 East 66th Street, New York, NY 10065

Sale date	Sale price	Buyer name	Seller name
12/31/2012	$4,825,000	XXXXXXXXXX XXXXX XXX	XXXX XXXXXX XXX
04/05/2007	$3,135,000	XXXXXX XXX X	XXXXX, XXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
11/14/2023 - R 10/31/2023 - D	Assignment, Mortgage (2023110900996002)	XXXXXXX XXXXXXX XXXXXXXXX XXXXXXXXXXX	XXXXXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX
11/14/2023 - R 10/31/2023 - D	Assignment, Mortgage (2023110900996001)	XXXXXXX XXXXXXX XXXXXXXXX XXXXXXXXXXX	XXXXXXXX XXXXX XXXX XXXXXXXX XXXXXXXXXXX
06/14/2019 - R 06/11/2019 - D	Assignment of Leases and Rents (2019061300613002)	XXXXXXXXXX XXXXX XXX	XXXXX XXXXXXXX XXXX
06/14/2019 - R 06/11/2019 - D	Mortgage (2019061300613001)	XXXXXXXXXX XXXXX XXX	XXXXX XXXXXXXX XXXX
06/13/2019 - R 06/06/2019 - D	Satisfaction of Mortgage (2019061300739001)	XXXX XXXXXX XXX	XXXXXXXX XXXX XXXXXXXXXXXX XX XXX
06/03/2019 - R 05/22/2019 - D	Assignment, Mortgage (2019053000717002)	XXXXXXXX XXXXX XXXX X X	XXXXXXXX XXXX XXXXXXXXXXXX XX XXX
01/18/2013 - R 12/31/2012 - D	Deed (2013011100630001)	XXXX XXXXXX XXX	XXXXXXXXXX XXXXX XXX
01/04/2010 - R 12/23/2009 - D	Deed (2009123001000001)	XXX XXX XXXX	XXXX XXXXXX XXX
07/13/2010 - R 11/29/2009 - D	Agreement (2010070101214001)	XXXXXX XXXX	XXXX XXXXXX XXX
06/19/2009 - R 05/28/2009 - D	Zoning Lot Description (2009052900796002)	XXXXXXX XXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 434 East 66th Street, New York, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax

Tax year

2025-2026

Property tax

$128,028

Municipal exemptions

Recent tax assessments

Market value

$2,515,000

Assessed value

$1,131,750

More about New York City property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year	Market value	Assessed value	Taxable amount	Tax rate	Base tax	Property tax	Y-o-Y change
2025/26	$2,330,000	$1,048,500	$988,100	12.439%	$122,910	$122,910	+398.42%
2024/25	$2,192,000	$986,400	$197,280	12.5%	$123,300	$24,660	+10.24%
2023/24	$1,988,000	$894,600	$178,920	12.502%	$111,843	$22,369	-21.37%
2022/23	$2,729,000	$1,228,050	$231,918	12.267%	$142,247	$28,449	+0.77%
2021/22	$2,564,000	$1,153,800	$230,760	12.235%	$141,167	$28,233	-51.33%
2020/21	$2,777,000	$1,249,650	$472,860	12.267%	$145,014	$58,006	+3.55%
2019/20	$2,861,000	$1,287,450	$449,100	12.473%	$140,041	$56,016	+7.72%
2018/19	$2,681,000	$1,206,450	$412,308	12.612%	$130,001	$52,000	+7.13%
2017/18	$2,443,000	$1,099,350	$381,636	12.719%	$121,351	$48,540	+4.99%
2016/17	$2,373,000	$1,067,850	$358,632	12.892%	$115,587	$46,235	+17.35%

Permits

Permit information for 434 East 66th Street, New York, NY

Filing date	Job type	Job status	Job description	Initial cost
03/26/2026	Alteration
04/28/2025	Alteration
10/14/2024	Alteration
01/03/2024	Alteration
09/03/2019	Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

Violation ID	Inspection date	Class	NOV issue date	Status
	04/29/2026	A
	11/17/2025	I
	06/04/2025	A

*Most recent HPD violations on record for this property.

Neighborhood

Lenox Hill residential market stats

Access a detailed real estate market overview of Lenox Hill so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Lenox Hill and compare it to other neighborhoods in Manhattan.

Median sale price

$1,242,757

-7.9% Y-o-Y

Median price/sq. ft.

$1,367

2.6% Y-o-Y

Manhattan median sale price

$1,260,000

5.4% Y-o-Y

Check out recently sold homes in Manhattan and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones

Hurricane evacuation zones

Subway & traffic

Closest station

2nd Ave & 69th St at SE Corner

Station lines

Distance (miles)

0.283

View subway map

Access the detailed traffic volume map for 434 East 66th Street, New York, NY 10065 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Schools

Nearest elementary schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
P.S. 183 Robert L Stevenson	8	Yes	Public	PK, K-5	498	0.05
P.S. 183 Robert L Stevenson	8	Yes	Public	PK, K-5	498	0.05
Ella Baker School	7	No	Public	PK, K-8	337	0.20
Ella Baker School	7	No	Public	PK, K-8	337	0.20
East Side Elementary School, PS 267	9	No	Public	K-5	362	0.35
Rabbi Arthur Schneier Park East Day School	NR	No	Private	PK-8	264	0.43
Rabbi Arthur Schneier Park East Day School	NR	No	Private	PK-8	264	0.43
The Child School	NR	No	Private	K-12	340	0.45
The Cathedral School	NR	No	Private	K-8	53	0.47
P.S. Is 217 Roosevelt Island	7	No	Public	PK, K-8	716	0.48

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Jhs 167 Robert F Wagner	8	Yes	Public	6-8	1,019	0.60
Ella Baker School	7	No	Public	PK, K-8	337	0.20
Rabbi Arthur Schneier Park East Day School	NR	No	Private	PK-8	264	0.43
The Child School	NR	No	Private	K-12	340	0.45
The Cathedral School	NR	No	Private	K-8	53	0.47
P.S. Is 217 Roosevelt Island	7	No	Public	PK, K-8	716	0.48
Lycee Francais De New York	NR	No	Private	PK-12	1,364	0.50
The Town School	NR	No	Private	PK-8	384	0.54
YORKVILLE EAST MIDDLE SCHOOL	9	No	Public	6-8	256	0.60

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Manhattan International High School	1	No	Public	9-12	352	0.20
Urban Academy Laboratory High School	1	No	Public	9-12	135	0.20
Talent Unlimited High School	7	No	Public	9-12	438	0.20
Vanguard High School	5	No	Public	9-12	421	0.20
St Vincent Ferrer High School	NR	No	Private	9-12	433	0.43
The Child School	NR	No	Private	K-12	340	0.45
Manhattan High School For Girls	NR	No	Private	9-12	204	0.48
Lycee Francais De New York	NR	No	Private	PK-12	1,364	0.50
Cathedral High School	NR	No	Private	9-12	465	0.52
Art and Design High School	8	No	Public	9-12	1,469	0.54

Nearby ZIP codes for 434 East 66th Street, New York, NY

10017, New York City, NY 10021, New York City, NY 10022, New York City, NY 10028, New York City, NY 10044, New York City, NY 10075, New York City, NY 10103, New York City, NY 10112, New York City, NY 10152, New York City, NY 10154, New York City, NY 10162, New York City, NY 10167, New York City, NY 10169, New York City, NY 10170, New York City, NY 10171, New York City, NY 10172, New York City, NY 10174, New York City, NY 10177, New York City, NY

Frequently asked questions

What is the year built for 434 East 66th Street, New York, NY 10065?

The development at 434 East 66th Street, New York, NY 10065 was built in 1910.

What is the total square footage of 434 East 66th Street, New York, NY 10065?

434 East 66th Street, New York, NY 10065 has a total of 8,910 square feet.

When was 434 East 66th Street, New York, NY 10065 last sold and what was the sale price?

434 East 66th Street, New York, NY 10065 was last sold on 12/31/2012 for $4,825,000.

What is the assessed value of 434 East 66th Street, New York, NY 10065?

434 East 66th Street, New York, NY 10065 is currently assessed at $1,131,750.

What are the property taxes for 434 East 66th Street, New York, NY 10065?

The property taxes for 434 East 66th Street, New York, NY 10065 total $128,028.

How many residential units does this building have?

This building has 16 residential unit(s).

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.