Nassau County  »  11579  »  Prospect Ave  »  280 Prospect Ave

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

Also known as: 280 Prospect Ave

Property image for 280 Prospect Avenue, Sea Cliff, NY 11579
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Property type

One Family Year - Round Residence (210.01)

Year built

1926

Acreage

1.984

Sale price

$3,205,000

General information

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Address
Primary address
280 Prospect Avenue
ZIP code
11579
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
Sea Cliff
Parcel ID
21-F-1951

Owner

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Sales
Sale date
03/17/2004
Sale price
$3,205,000
Arm's length
Tax
Tax year
2026
Current property tax
$57,074
Tax class
Zoning & Use
Zoning
Res. B
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
5,074
Buildings on lot
1
Stories
2
Year built
1926
Rooms
15
Bathrooms
5
Half bathrooms
1
Exterior wall
Brick
Building style
Colonial
Basement
Full
Attic
Full
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
1.984
Topography
Level
Land
Bay waterfront

Area overview

Walk score
47 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
18 /100.  Somewhat Bikeable
School district
3024

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

Ownership

Ownership information for 280 Prospect Avenue, Sea Cliff, NY

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

Sales history for 280 Prospect Avenue, Sea Cliff, NY 11579

Sale date Sale price Buyer name Seller name
03/17/2004 $3,205,000 XXXXXXXXXX XXX XXXXXXX XXXXXX
09/01/2000 $1,350,000 XXXXXXX XXXXXX XXXXXXXXX XXXXXXXX
06/20/1996 $970,000 XXXXXXXX XXXXXXXX & XXXXXXXX XXXXXXXX XXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
03/11/2013 - R
12/18/2012 - D		 Deed XXXXXXXXXX XXXXXX XXXXX XXXXXXXXXX XXX XXXXX
03/11/2013 - R
12/18/2012 - D		 Deed XXXXXXXXXX XXX & XXXXXX XXXXXXXXXX XXXXXX XXXXX
03/11/2013 - R
12/18/2012 - D		 Deed XXXXXXXXXX XXX & XXXXXX XXXXXXXXXX XXX & XXXXXX
04/08/2004 - R
03/17/2004 - D		 Deed XXXXXXX XXXXXX XXXXXXXXXX XXX
09/07/2000 - R
09/01/2000 - D		 Deed XXXXXXXXX XXXXXXXX XXXXXXX XXXXXX
08/06/1996 - R
06/20/1996 - D		 Deed XXXXXXXX XXXXXX XXXXXXXX XXXXXXXX & XXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 280 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
$57,074
Current school tax
Recent tax assessments
Market value
$2,682,000
Assessed value
$2,682
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 $2,682,000 $2,682 2128.035 $57,074 -4.26%
2025 $2,880,000 $2,880 2069.896 $59,613 -10.52%
2024 $3,317,000 $3,000 2220.743 $66,622 -12.65%
2023 $3,285,000 $3,285 2321.685 $76,267 -6.67%
2022 $3,317,000 $3,317 2463.641 $81,719 -21.90%
2021 $3,865,000 $3,865 2707.164 $104,632 +129.54%
2020 $1,608,000 $4,020 1133.916 $45,583 -2.82%
2019 $1,746,400 $4,366 1074.385 $46,908 +5.54%
2018 $1,746,400 $4,366 1017.995 $44,446 +3.02%
2017 $1,738,400 $4,346 992.723 $43,144 +0.54%
Permits

Permit information for 280 Prospect Avenue, Sea Cliff, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
VE, X

Transportation

Daily traffic map
View 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 0.61
North Shore Middle School 9 Public K-8 646 1.14
North Shore Senior High School 9 Public K-5, 9-12 764 1.19
Tiegerman Elementary School NR Private 1-5 136 1.27
Landing School 4 Public PK, 3-5 349 1.35
Landing School 4 Public PK, 3-5 349 1.35
Glenwood Landing Elementary School 9 Public K-5 427 1.48
Glen Head Elementary School 10 Public K-5 371 1.71
St. Peter of Alcantara School NR Private PK-8 162 1.79
St. Peter of Alcantara School NR Private PK-8 162 1.79
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
North Shore Middle School 9 Public K-8 646 1.14
St. Peter of Alcantara School NR Private PK-8 162 1.79
All Saints Regional Catholic School NR Private PK-8 166 1.98
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 2.17
Robert M Finley Middle School 5 Public 6-8 710 2.22
North Shore Day School NR Private 0 2.35
Vincent Smith School NR Private 2-12 46 2.55
Friends Academy NR Private PK-12 765 3.27
Manhasset Middle School 8 Public 7-8 521 4.23
Locust Valley Middle School 8 Public 6-8 472 4.33
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 1.19
Paul D Schreiber Senior High School 9 Public 9-12 1,613 1.73
North Shore Day School NR Private 0 2.35
Vincent Smith School NR Private 2-12 46 2.55
Glen Cove High School 5 Public 9-12 1,050 2.78
Friends Academy NR Private PK-12 765 3.27
Roslyn High School 9 Public 9-12 1,035 3.67
Portledge School NR Private PK-12 522 4.06
Manhasset Secondary School 10 Public 9-12 962 4.23
Locust Valley High School 9 Public 9-12 629 4.33

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

Neighbors for 280 Prospect Avenue, Sea Cliff, NY

74 Prospect Ave, Sea Cliff 88 Prospect Ave, Sea Cliff 290 Prospect Ave, Sea Cliff 6 Cliff Way, Sea Cliff 26 Bay Ave, Sea Cliff 294 Prospect Ave, Sea Cliff 249 12th Ave, Sea Cliff 158 15th Ave, Sea Cliff 296 Prospect Ave, Sea Cliff 292 Prospect Ave, Sea Cliff 300 Prospect Ave, Sea Cliff 209 12th St, Sea Cliff 32 Bay Ave, Sea Cliff 164 15th Ave, Sea Cliff 30 Bay Ave, Sea Cliff 160 15th Ave, Sea Cliff 140 Prospect Ave, Sea Cliff 298 Prospect Ave, Sea Cliff 38 Bay Ave, Sea Cliff 24 Bay Ave, Sea Cliff

Nearby ZIP codes for 280 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 280 Prospect Avenue, Sea Cliff, NY 11579?

The development at 280 Prospect Avenue, Sea Cliff, NY 11579 was built in 1926.

What is the total square footage of 280 Prospect Avenue, Sea Cliff, NY 11579?

280 Prospect Avenue, Sea Cliff, NY 11579 has a total of 5,074 square feet.

When was 280 Prospect Avenue, Sea Cliff, NY 11579 last sold and what was the sale price?

280 Prospect Avenue, Sea Cliff, NY 11579 was last sold on 03/17/2004 for $3,205,000.

What is the assessed value of 280 Prospect Avenue, Sea Cliff, NY 11579?

280 Prospect Avenue, Sea Cliff, NY 11579 is currently assessed at $2,682.

What are the property taxes for 280 Prospect Avenue, Sea Cliff, NY 11579?

The property taxes for 280 Prospect Avenue, Sea Cliff, NY 11579 total $57,073.

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