Nassau County  »  11579  »  Harriet CT  »  7-9 Harriet CT

7-9 Harriet Court, Sea Cliff, NY 11579 - Property report

Also known as: 7-9 Harriet CT

Property image for 7-9 Harriet Court, Sea Cliff, NY 11579
static Mapbox map

Property type

Multiple Residences (280.01)

Year built

1929

Acreage

0.193

Sale price

$805,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
7-9 Harriet Court
ZIP code
11579
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
Sea Cliff
Parcel ID
21-89-8

Owner

Find out who owns 7-9 Harriet Court, Sea Cliff, NY 11579. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/09/2023
Sale price
$805,000
Arm's length
Tax
Tax year
2026
Current property tax
$16,407
Tax class
Zoning & Use
Zoning
Res. B
Building
Property type
Multiple Residences (280.01)
Building sq. ft.
1,932
Buildings on lot
2
Stories
2
Year built
1929
Rooms
10
Bathrooms
1
Exterior wall
Stucco
Building style
Old Style
Attic
Full
Heating type
Central
Heating system
Hot water
Lot
Acreage
0.193
Topography
Level
Land
Primary site

Area overview

Walk score
71 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
25 /100.  Somewhat Bikeable
School district
3024

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

Ownership

Ownership information for 7-9 Harriet Court, Sea Cliff, NY

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

Sales history for 7-9 Harriet Court, Sea Cliff, NY 11579

Sale date Sale price Buyer name Seller name
06/09/2023 $805,000 XXX XXXXXXXXXX XXX XXXXX XXXXXXX XXX; XXXXXXX XXXX X; XXXX X XXXX XXX; XXXX X XXXXXXX XXXXXXXXXXX XXXXXX XXXXX

*Most recent sale on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
06/26/2023 - R
06/09/2023 - D		 Deed XXXXX XXXXXXX XXX XXX XXXXXXXXXX XXX
06/26/2023 - R
06/09/2023 - D		 Mortgage
(Fixed rate)		 XXX XXXXXXXXXX XXX XXXXX-XXXXXXXX XXXXXXX XXXXXX XXXXX
01/27/2009 - R
01/13/2009 - D		 Deed
03/07/2007 - R
11/30/2006 - D		 Deed XXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 7-9 Harriet Court, Sea Cliff, NY

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

Current property tax
Tax year
2026
Property tax
$16,407
Current school tax
Recent tax assessments
Market value
$771,000
Assessed value
$771
Transitional assessed value

More about Nassau County 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 Tax rate Property tax Y-o-Y change
2026 $771,000 $771 2128.035 $16,407 -2.14%
2025 $810,000 $810 2069.896 $16,766 -6.79%
2024 $809,581 $810 2220.743 $17,988 -4.35%
2023 $810,000 $810 2321.685 $18,806 -5.76%
2022 $810,000 $810 2463.641 $19,955 -8.09%
2021 $802,000 $802 2707.164 $21,711 +37.06%
2020 $558,800 $1,397 1133.916 $15,841 -1.51%
2019 $598,800 $1,497 1074.385 $16,084 -2.71%
2018 $649,600 $1,624 1017.995 $16,532 +2.55%
2017 $649,600 $1,624 992.723 $16,122 +9.28%
Permits

Permit information for 7-9 Harriet Court, Sea Cliff, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Sea Cliff Elementary School 8 Public K-5 343 0.38
Tiegerman Elementary School NR Private 1-5 136 0.49
Landing School 4 Public PK, 3-5 349 0.87
Landing School 4 Public PK, 3-5 349 0.87
North Shore Senior High School 9 Public K-5, 9-12 764 0.99
North Shore Middle School 9 Public K-8 646 1.12
All Saints Regional Catholic School NR Private PK-8 166 1.15
All Saints Regional Catholic School NR Private PK-8 166 1.15
Deasy School NR Public PK, K-2 364 1.42
Deasy School NR Public PK, K-2 364 1.42
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
North Shore Middle School 9 Public K-8 646 1.12
All Saints Regional Catholic School NR Private PK-8 166 1.15
Robert M Finley Middle School 5 Public 6-8 710 1.46
North Shore Day School NR Private 0 1.81
Friends Academy NR Private PK-12 765 2.46
St. Peter of Alcantara School NR Private PK-8 162 2.61
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 2.99
The Green Vale School NR Private PK-8 417 3.00
Locust Valley Middle School 8 Public 6-8 472 3.50
Roslyn Middle School 8 Public 6-8 766 4.77
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
North Shore Senior High School 9 Public K-5, 9-12 764 0.99
North Shore Day School NR Private 0 1.81
Glen Cove High School 5 Public 9-12 1,050 2.08
Friends Academy NR Private PK-12 765 2.46
Paul D Schreiber Senior High School 9 Public 9-12 1,613 2.56
Portledge School NR Private PK-12 522 3.24
Vincent Smith School NR Private 2-12 46 3.34
Locust Valley High School 9 Public 9-12 629 3.50
Roslyn High School 9 Public 9-12 1,035 4.08
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 4.66

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

Neighbors for 7-9 Harriet Court, Sea Cliff, NY

10 Harriet CT, Sea Cliff 6 Harriet CT, Sea Cliff 12 Harriet CT, Sea Cliff 89 Altamont Ave, Sea Cliff 92 8th Ave, Sea Cliff 114 Altamont Ave, Sea Cliff 15 Harriet CT, Sea Cliff 4 Irving Pl, Sea Cliff 80 8th Ave, Sea Cliff 84 8th Ave, Sea Cliff 8 Harriet CT, Sea Cliff 4 Harriet CT, Sea Cliff 116 Altamont Ave, Sea Cliff 118 Altamont Ave, Sea Cliff 2 Harriet CT, Sea Cliff 58 Hammond Rd, Sea Cliff 5 Harriet CT, Sea Cliff 3 Harriet CT, Sea Cliff 88 8th Ave, Sea Cliff 11 Harriet CT, Sea Cliff

Nearby ZIP codes for 7-9 Harriet Court, Sea Cliff, NY

11020, Nassau County, NY 11023, Nassau County, NY 11024, Nassau County, NY 11030, Nassau County, NY 11042, Nassau County, NY 11501, Nassau County, NY 11507, Nassau County, NY 11514, Nassau County, NY 11542, Nassau County, NY 11545, Nassau County, NY 11547, Nassau County, NY 11548, Nassau County, NY 11560, Nassau County, NY 11568, Nassau County, NY 11576, Nassau County, NY 11577, Nassau County, NY 11596, Nassau County, NY 11732, Nassau County, NY 11765, Nassau County, NY

Frequently asked questions

What is the year built for 7-9 Harriet Court, Sea Cliff, NY 11579?

The development at 7-9 Harriet Court, Sea Cliff, NY 11579 was built in 1929.

What is the total square footage of 7-9 Harriet Court, Sea Cliff, NY 11579?

7-9 Harriet Court, Sea Cliff, NY 11579 has a total of 1,932 square feet.

When was 7-9 Harriet Court, Sea Cliff, NY 11579 last sold and what was the sale price?

7-9 Harriet Court, Sea Cliff, NY 11579 was last sold on 06/09/2023 for $805,000.

What is the assessed value of 7-9 Harriet Court, Sea Cliff, NY 11579?

7-9 Harriet Court, Sea Cliff, NY 11579 is currently assessed at $771.

What are the property taxes for 7-9 Harriet Court, Sea Cliff, NY 11579?

The property taxes for 7-9 Harriet Court, Sea Cliff, NY 11579 total $16,407.

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