New York City  »  10075  »  E 78th St  »  6 E 78th St

6 East 78th Street, New York, NY 10075 - Property report

Also known as: 6 E 78th St

Property image for 6 East 78th Street, New York, NY 10075
static Mapbox map

Property type

City Residence One Family (A4)

Year built

1920

Lot sq. ft.

2,974

Sale price

$21,000,000

General information

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Address
Primary address
6 East 78th Street
ZIP code
10075
Neighborhood
Lenox Hill
Borough
Manhattan
Block & lot
01392-0066

Owner

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Building
Property type
City Residence One Family (A4)
Building sq. ft.
12,460
Building dimensions
26.5 ft x 70 ft
Buildings on lot
1
Stories
5
Year built
1920
Last altered
2009
Building material
Brick
Exterior wall
Expensive Mas
Basement
4
Sales
Sale date
09/29/2006
Sale price
$21,000,000
Tax
Tax year
2026-2027
Property tax
$245,725
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
1
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
East 78 Street (narrow)
Nearest wide street
5 Avenue
Distance to wide street
Lot dimensions
26.5 ft x 102.17 ft
Lot sq. ft.
2,974

Area overview

Walk score
98 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
82 /100.  Very Bikeable
School district
2
Community district
8
Closest police station
0.58 Miles
Closest fire station
0.41 Miles

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

Ownership information for 6 East 78th Street, New York, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 6 East 78th Street, New York, NY 10075

Sale date Sale price Buyer name Seller name
09/29/2006 $21,000,000 XXXXXXX, XXXXXX XXXXXX, XXXXXXX X

*Most recent sale on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
05/14/2008 - R
04/02/2007 - D
Satisfaction of Mortgage
(2008050901285001)
XXXXXX XXXXXXX X XXXXXX XXXXXXXXX XXXXX XXXXXXX XX XXX XXXX
03/28/2007 - R
01/22/2007 - D
Satisfaction of Mortgage
(2007032301674001)
XXXXXX XXXXXXX X XXXXXXX XXXXX XXXXXX XXXXXXXXXXX
10/13/2006 - R
09/29/2006 - D
Deed
(2006100600127001)
XXXXXX XXXXXXX X XXXXXXX XXXXXX
10/13/2006 - R
04/06/2006 - D
Satisfaction of Mortgage
(2006100600127002)
XXXXXX XXXXXXX X XXXXXXX XXXXX XXXXXX XXXXXXXXXXX
03/29/2005 - R
12/16/2003 - D
Agreement
(2005030300338003)
XXXXXX XXXXXXX X
03/29/2005 - R
12/16/2003 - D
Mortgage
(2005030300338002)
XXXXXX XXXXXXX
03/29/2005 - R
12/10/2003 - D
Subordination of Mortgage
(2005030300338004)
XXXXXXX XXXXX XXXXXX XXX X XXXXXXX XXXXX XXXXXX XXX X
03/29/2005 - R
12/02/2003 - D
Assignment, Mortgage
(2005030300338001)
XXXXXXX XXXXXXXX XXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
03/09/2004 - R
06/02/2003 - D
Mortgage
(2003091700383001)
XXXXXX XXXXXXX X XXXXXXX XXXXX XXXXXX XXXXXXXXXXX
04/05/1996 - R Mortgage
(1430005109443)
XXXXXX XXXXXXX X XXXXXXX XXXXX XXXXXXXXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 6 East 78th 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
$245,725
Municipal exemptions
Recent tax assessments
Market value
$44,057,000
Assessed value
$2,643,420

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 $49,380,000 $2,962,800 $1,238,345 19.843% $245,725 $245,725 -0.44%
2024/25 $40,443,000 $2,426,580 $1,228,778 20.085% $246,800 $246,800 +6.00%
2023/24 $40,950,000 $2,457,000 $1,159,225 20.085% $232,830 $232,830 +4.81%
2022/23 $35,264,000 $2,115,840 $1,093,870 20.309% $222,154 $222,154 +7.84%
2021/22 $34,467,000 $2,068,020 $1,031,954 19.963% $206,009 $206,009 -5.14%
2020/21 $37,182,000 $2,230,920 $1,031,954 21.045% $217,175 $217,175 +0.20%
2019/20 $37,245,000 $2,234,700 $1,023,982 21.167% $216,746 $216,746 +7.26%
2018/19 $35,207,000 $2,112,420 $966,021 20.919% $202,082 $202,082 +8.75%
2017/18 $50,210,000 $3,012,600 $911,558 20.385% $185,821 $185,821 +8.09%
2016/17 $38,579,000 $2,314,740 $859,962 19.991% $171,915 $171,915 +2.23%

Permit information for 6 East 78th Street, New York, NY

Filing date Job type Job status Job description Initial cost
10/11/2018 Alteration type 2
06/11/2010 Alteration type 3
09/17/2008 Alteration type 3
08/11/2008 Alteration type 3
07/28/2008 Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

HPD Violations

No recently recorded violations for this property.

Upper East Side, Carnegie Hill residential market stats

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

Median sale price

Median price/sq. ft.

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

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FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Lexington Ave & 77th St at NW Corner
Station lines
6
Distance (miles)
0.239

Access the detailed traffic volume map for 6 East 78th Street, New York, NY 10075 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. 6 Lillie D Blake 9 Yes Public PK, K-5 587 0.21
P.S. 6 Lillie D Blake 9 Yes Public PK, K-5 587 0.21
Rudolf Steiner School NR No Private PK-12 299 0.09
Rudolf Steiner School NR No Private PK-12 299 0.09
Rudolf Steiner School NR No Private PK, K-12 0 0.09
Rudolf Steiner School NR No Private PK, K-12 0 0.09
The Hewitt School NR No Private K-12 522 0.16
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 0.41
Rudolf Steiner School NR No Private PK-12 299 0.09
Rudolf Steiner School NR No Private PK, K-12 0 0.09
The Hewitt School NR No Private K-12 522 0.16
The Allen-Stevenson School NR No Private K-8 421 0.23
Buckley School NR No Private K-9 374 0.30
P.S. 169 Robert F Kennedy NR No Public K-11 301 0.55
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Rudolf Steiner School NR No Private PK-12 299 0.09
Rudolf Steiner School NR No Private PK, K-12 0 0.09
Ramaz School NR No Private 9-12 384 0.11
Ramaz School NR No Private 9-12 0 0.11
The Hewitt School NR No Private K-12 522 0.16

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 6 East 78th Street, New York, NY 10075?

The development at 6 East 78th Street, New York, NY 10075 was built in 1920.

What is the total square footage of 6 East 78th Street, New York, NY 10075?

6 East 78th Street, New York, NY 10075 has a total of 12,460 square feet.

When was 6 East 78th Street, New York, NY 10075 last sold and what was the sale price?

6 East 78th Street, New York, NY 10075 was last sold on 09/29/2006 for $21,000,000.

What is the assessed value of 6 East 78th Street, New York, NY 10075?

6 East 78th Street, New York, NY 10075 is currently assessed at $2,643,420.

What are the property taxes for 6 East 78th Street, New York, NY 10075?

The property taxes for 6 East 78th Street, New York, NY 10075 total $245,724.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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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.

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