Nassau County  »  11579  »  Prospect Ave  »  24 Prospect Ave

24 Prospect Avenue, Sea Cliff, NY 11579 - Property report

Also known as: 24 Prospect Ave

Property image for 24 Prospect Avenue, Sea Cliff, NY 11579
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1972

Acreage

0.158

Sale price

$600,000

General information

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Address
Primary address
24 Prospect Avenue
ZIP code
11579
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
Sea Cliff
Parcel ID
21-C-327.H

Owner

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Sales
Sale date
02/10/2026
Sale price
$600,000
Arm's length
Tax
Tax year
2026
Current property tax
$12,428
Tax class
Zoning & Use
Zoning
R-5
Qualified opportunity zone
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,989
Buildings on lot
1
Stories
1
Year built
1972
Rooms
7
Bathrooms
1
Half bathrooms
2
Exterior wall
Mas & frame
Building style
Ranch
Basement
3/4 Bsmt
Attic
None
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.158
Topography
Level
Land
Primary site

Area overview

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

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

Ownership

Ownership information for 24 Prospect Avenue, Sea Cliff, NY

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

Sales history for 24 Prospect Avenue, Sea Cliff, NY 11579

Sale date Sale price Buyer name Seller name
02/10/2026 $600,000 XXX XXXX XXXXX; XXXX; XXX XXXXXXXX; XXX XXXXXXXX XXX XXXXX XXX XXX; XXXXXXXX XXX XXX; XXX XXXXXXXXXX XXXXX; XXX XXXXXXXX XXX; XXX XXXX X XXX; XXX XXXXXX; XXXX XXX XXX; XXXXXX XXXXXX; XXXXXX XXXXX; XXXXXXXX XXXX

*Most recent sale on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
03/27/2026 - R
02/10/2026 - D		 Deed
(Deed-Deed)		 XXXXX XXX XXX XXX XXXX XXXXX
01/02/2024 - R
09/22/2023 - D		 Deed XXX XXXXX XXXXXX XXX XXX
10/12/2023 - R
09/21/2023 - D		 Deed XXXXXX XXX XXX XXX XXXXX
06/28/2023 - R
06/27/2023 - D		 Deed XXX XXXXX XXXXXX XXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 24 Prospect Avenue, 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
$12,428
Current school tax
Recent tax assessments
Market value
$584,000
Assessed value
$584
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 $584,000 $584 2128.035 $12,428 +3.52%
2025 $580,000 $580 2069.896 $12,005 -11.09%
2024 $608,094 $608 2220.743 $13,502 -4.35%
2023 $608,000 $608 2321.685 $14,116 -5.76%
2022 $608,000 $608 2463.641 $14,979 -8.09%
2021 $602,000 $602 2707.164 $16,297 +123.87%
2020 $256,800 $642 1133.916 $7,280 -1.52%
2019 $275,200 $688 1074.385 $7,392 -1.07%
2018 $293,600 $734 1017.995 $7,472 -3.50%
2017 $312,000 $780 992.723 $7,743 +3.19%
Permits

Permit information for 24 Prospect Avenue, 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 0.50
Tiegerman Elementary School NR Private 1-5 136 0.66
Landing School 4 Public PK, 3-5 349 0.77
Landing School 4 Public PK, 3-5 349 0.77
North Shore Senior High School 9 Public K-5, 9-12 764 1.22
North Shore Middle School 9 Public K-8 646 1.30
All Saints Regional Catholic School NR Private PK-8 166 1.42
All Saints Regional Catholic School NR Private PK-8 166 1.42
Deasy School NR Public PK, K-2 364 1.53
Deasy School NR Public PK, K-2 364 1.53
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
North Shore Middle School 9 Public K-8 646 1.30
All Saints Regional Catholic School NR Private PK-8 166 1.42
Robert M Finley Middle School 5 Public 6-8 710 1.59
North Shore Day School NR Private 0 1.77
St. Peter of Alcantara School NR Private PK-8 162 2.32
Friends Academy NR Private PK-12 765 2.77
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 2.78
Vincent Smith School NR Private 2-12 46 3.17
Locust Valley Middle School 8 Public 6-8 472 3.72
Roslyn Middle School 8 Public 6-8 766 4.86
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 1.22
North Shore Day School NR Private 0 1.77
Glen Cove High School 5 Public 9-12 1,050 2.16
Paul D Schreiber Senior High School 9 Public 9-12 1,613 2.33
Friends Academy NR Private PK-12 765 2.77
Vincent Smith School NR Private 2-12 46 3.17
Portledge School NR Private PK-12 522 3.55
Locust Valley High School 9 Public 9-12 629 3.72
Roslyn High School 9 Public 9-12 1,035 4.15
Manhasset Secondary School 10 Public 9-12 962 4.86

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

Neighbors for 24 Prospect Avenue, Sea Cliff, NY

30 Prospect Ave, Sea Cliff 212 Maple Ave, Sea Cliff 56 The Boulevard, Sea Cliff 32 The Boulevard, Sea Cliff 42 The Boulevard, Sea Cliff 4 Sheridan Ln, Sea Cliff 65 20th Ave, Sea Cliff 200 Tilley Pl, Sea Cliff 18 Shore Rd, Sea Cliff 30 The Boulevard, Sea Cliff 14 Bay Ave, Sea Cliff 201 Maple Ave, Sea Cliff 98 Prospect Ave, Sea Cliff 110 Prospect Ave, Sea Cliff 6 Bay Ave, Sea Cliff 26 The Boulevard, Sea Cliff 16 The Boulevard, Sea Cliff

Nearby ZIP codes for 24 Prospect Avenue, 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 24 Prospect Avenue, Sea Cliff, NY 11579?

The development at 24 Prospect Avenue, Sea Cliff, NY 11579 was built in 1972.

What is the total square footage of 24 Prospect Avenue, Sea Cliff, NY 11579?

24 Prospect Avenue, Sea Cliff, NY 11579 has a total of 1,989 square feet.

When was 24 Prospect Avenue, Sea Cliff, NY 11579 last sold and what was the sale price?

24 Prospect Avenue, Sea Cliff, NY 11579 was last sold on 02/10/2026 for $600,000.

What is the assessed value of 24 Prospect Avenue, Sea Cliff, NY 11579?

24 Prospect Avenue, Sea Cliff, NY 11579 is currently assessed at $584.

What are the property taxes for 24 Prospect Avenue, Sea Cliff, NY 11579?

The property taxes for 24 Prospect Avenue, Sea Cliff, NY 11579 total $12,427.

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