Nassau County  »  11579  »  Altamont Ave  »  34 Altamont Ave

34 Altamont Avenue, Sea Cliff, NY 11579 - Property report

Also known as: 34 Altamont Ave

Property image for 34 Altamont Avenue, Sea Cliff, NY 11579
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1888

Acreage

0.148

General information

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Address
Primary address
34 Altamont Avenue
ZIP code
11579
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
Sea Cliff
Parcel ID
21-256-55

Owner

Find out who owns 34 Altamont Avenue, Sea Cliff, NY 11579. Uncover corporate and individual owners with a free account.

Tax
Tax year
2026
Current property tax
$10,364
Tax class
Zoning & Use
Zoning
Res. B
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,190
Buildings on lot
1
Stories
2
Year built
1888
Rooms
4
Bathrooms
2
Exterior wall
Alum/Vinyl
Building style
Old Style
Basement
Full
Attic
Unfinished
Heating type
Central
Heating system
Hot water
Lot
Acreage
0.148
Topography
Level
Land
Primary site

Area overview

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

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

Ownership

Ownership information for 34 Altamont Avenue, Sea Cliff, NY

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

Sales history for 34 Altamont Avenue, Sea Cliff, NY 11579

No recently recorded sales for this property.

More about Nassau County property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for 34 Altamont 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
Current property tax
$10,364
Base tax
$11,193
Current school tax
Recent tax assessments
Market value
$526,000
Assessed value
$526
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 $526,000 $526 2128.035 $11,193 -0.59%
2025 $544,000 $544 2069.896 $11,260 -11.51%
2024 $594,000 $573 2220.743 $12,725 -7.73%
2023 $594,000 $594 2321.685 $13,791 -5.76%
2022 $594,000 $594 2463.641 $14,634 -16.06%
2021 $644,000 $644 2707.164 $17,434 +78.57%
2020 $344,400 $861 1133.916 $9,763 -6.32%
2019 $388,000 $970 1074.385 $10,422 +5.54%
2018 $388,000 $970 1017.995 $9,875 +2.55%
2017 $388,000 $970 992.723 $9,629 +9.28%
Permits

Permit information for 34 Altamont 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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Access the detailed traffic volume map for 34 Altamont Avenue, Sea Cliff, NY 11579 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Tiegerman Elementary School NR Private 1-5 136 0.36
Sea Cliff Elementary School 8 Public K-5 343 0.53
Landing School 4 Public PK, 3-5 349 0.86
Landing School 4 Public PK, 3-5 349 0.86
All Saints Regional Catholic School NR Private PK-8 166 0.95
All Saints Regional Catholic School NR Private PK-8 166 0.95
North Shore Senior High School 9 Public K-5, 9-12 764 1.02
North Shore Middle School 9 Public K-8 646 1.19
Deasy School NR Public PK, K-2 364 1.27
Deasy School NR Public PK, K-2 364 1.27
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
All Saints Regional Catholic School NR Private PK-8 166 0.95
North Shore Middle School 9 Public K-8 646 1.19
Robert M Finley Middle School 5 Public 6-8 710 1.31
North Shore Day School NR Private 0 1.73
Friends Academy NR Private PK-12 765 2.26
St. Peter of Alcantara School NR Private PK-8 162 2.81
The Green Vale School NR Private PK-8 417 2.89
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 3.18
Locust Valley Middle School 8 Public 6-8 472 3.31
Roslyn Middle School 8 Public 6-8 766 4.87
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 1.02
North Shore Day School NR Private 0 1.73
Glen Cove High School 5 Public 9-12 1,050 1.93
Friends Academy NR Private PK-12 765 2.26
Paul D Schreiber Senior High School 9 Public 9-12 1,613 2.77
Portledge School NR Private PK-12 522 3.04
Locust Valley High School 9 Public 9-12 629 3.31
Vincent Smith School NR Private 2-12 46 3.53
Roslyn High School 9 Public 9-12 1,035 4.18
Mill Neck Manor School for Deaf Child NR Private PK, K-12 0 4.46

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

Neighbors for 34 Altamont Avenue, Sea Cliff, NY

10 Altamont Ave, Sea Cliff 59 Hammond Rd, Sea Cliff 50 Altamont Ave, Sea Cliff 16 Altamont Ave, Sea Cliff 30 Altamont Ave, Sea Cliff 36 Altamont Ave, Sea Cliff 42 Altamont Ave, Sea Cliff 106 Altamont Ave, Sea Cliff 98 Altamont Ave, Sea Cliff 46 Altamont Ave, Sea Cliff 66 Altamont Ave, Sea Cliff 22 Altamont Ave, Sea Cliff 54 Altamont Ave, Sea Cliff 58 Altamont Ave, Sea Cliff 26 Altamont Ave, Sea Cliff 8 Altamont Ave, Sea Cliff

Nearby ZIP codes for 34 Altamont 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 34 Altamont Avenue, Sea Cliff, NY 11579?

The development at 34 Altamont Avenue, Sea Cliff, NY 11579 was built in 1888.

What is the total square footage of 34 Altamont Avenue, Sea Cliff, NY 11579?

34 Altamont Avenue, Sea Cliff, NY 11579 has a total of 1,190 square feet.

What is the assessed value of 34 Altamont Avenue, Sea Cliff, NY 11579?

34 Altamont Avenue, Sea Cliff, NY 11579 is currently assessed at $526.

What are the property taxes for 34 Altamont Avenue, Sea Cliff, NY 11579?

The property taxes for 34 Altamont Avenue, Sea Cliff, NY 11579 total $11,193.

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