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11 Spence Avenue, Holtsville, NY 11742 Property Information

11 Spence Avenue, Holtsville, NY 11742 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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11 Spence Avenue, Holtsville, NY 11742
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Address

Primary address 11 Spence Avenue, Holtsville
Zip code 11742
County Suffolk
Municipality Islip
Parcel ID 110-3-88

Sales & Tax Overview for 11 Spence Avenue, Holtsville

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 08/31/2021
Sale price $475,000
Arm's length
Property tax $10,946

Lot & Building Information for 11 Spence Avenue, Holtsville

Building sqft 1,680
Building class One Family Year-Round Residence (210)
Acreage 0.57
Year built 1986
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Sachem

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 11 Spence Avenue, Holtsville

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  • • Improvements for 11 Spence Avenue, Holtsville , including their type, square footage, grade and when they were built.
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About 11 Spence Avenue, Holtsville

What is the year built & the total sq. ft. for 11 Spence Avenue, Holtsville, NY 11742?

11 Spence Avenue, Holtsville, NY 11742 was built in 1986 and has a total of 1,680 square feet.

What is the assessed value of 11 Spence Avenue, Holtsville, NY 11742 and the property tax paid?

Assessed at $42,500, the tax amount paid for 11 Spence Avenue, Holtsville, NY 11742 is $10,945.

When was 11 Spence Avenue, Holtsville, NY 11742 last sold and what was the last sale price?

11 Spence Avenue, Holtsville, NY 11742 was last sold in 08/31/2021 for $475,000.

Ownership Information

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Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
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  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
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Past Sales & Property History for 11 Spence Avenue, Holtsville

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Purchase date Purchase price Buyer name Seller name
08/31/2021 $475,000

Title Documents for 11 Spence Avenue, Holtsville

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Date Type Amount Party 1 Party 2 Doc image
08/31/2021 - D
10/28/2021 - R
Deed
(Bargain and sale)
12/15/2009 - D
03/08/2010 - R
Deed
03/11/1993 - D
04/28/1993 - R
Deed
           
           
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R: Recorded date
D: Document date

Property Taxes for 11 Spence Avenue, Holtsville

Access detailed property tax data for 11 Spence Avenue, Holtsville, NY 11742. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $10,946
Market value $598,592
Assessed value $42,500

Assessment History for 11 Spence Avenue, Holtsville

Here's the assessment & property tax history for 11 Spence Avenue, Holtsville, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2024-2025 $598,592 $42,500 24.765 $10,525 +3.95%
2023-2024 $583,791 $42,500 23.824 $10,125 +0.05%
2022-2023 $513,285 $42,500 23.811 $10,120 -1.43%
2021-2022 $452,586 $42,000 24.444 $10,266 +2.56%
2020-2021 $432,990 $42,000 23.835 $10,011 +8.31%

Permits for 11 Spence Avenue, Holtsville

The complete history of permits filed for 11 Spence Avenue, Holtsville, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Risk

Create a free account to unlock extended information for 11 Spence Avenue, Holtsville, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)

Transportation

Access the detailed traffic volume map for 11 Spence Avenue, Holtsville to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Tamarac Elementary School 7 Public K-5 443 0.18
Long Island Baptist Academy NR Private 2-12 8 0.87
Merrimac School 7 Public K-5 336 1.44
Canaan Elementary School 4 Public PK, K-5 518 1.54
Canaan Elementary School 4 Public PK, K-5 518 1.54

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Long Island Baptist Academy NR Private 2-12 8 0.87
Seneca Middle School 6 Public 6-8 973 1.28
Sagamore Middle School 6 Public 6-8 933 1.86
Saxton Middle School 4 Public 6-8 495 2.58
Oregon Middle School 5 Public 6-8 592 2.67

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Long Island Baptist Academy NR Private 2-12 8 0.87
Eastern Suffolk Boces NR Public K-12 1,721 3.01
Patchogue Medford High School 5 Public 9-12 2,443 3.11
Aunt T's Home Day Care NR Private PK, K-12 0 3.35
Sachem High School East 7 Public 9-12 2,082 3.51

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 11 Spence Avenue, Holtsville

Here are the neighbors for 11 Spence Avenue, Holtsville.

Address Square feet Purchase date Purchase price
118 N Clinton Ave, Bay Shore 07/27/2022 $500,000
42 Montauk Ave, Brentwood 04/22/2025
212 Higbie Ln, West Islip 12,786 06/26/1998
398 Central Islip Blvd, Ronkonkoma 936 03/13/2024 $350,000
41 Roosevelt Blvd, Hauppauge 3,154 10/06/2021 $1
117 Cleveland St, Bay Shore 09/15/1994 $120,000
2200 Union Blvd, Bay Shore 04/08/1993 $110,000
527 Mollie Blvd, Holbrook 1,692 02/14/2018
103 Jordan St, Bay Shore 09/28/2007 $480,000
57 Roosevelt Blvd, Hauppauge 03/11/1993
1060 Nugent Ave, Bay Shore 04/08/2025
82 The Helm, East Islip 3,105 03/27/2026 $1,960,000
111 Kensington Ave, Bayport 04/07/2000 $175,500
148 Woodland Ave, Central Islip 12/03/1996 $114,850
256 April Ln, Bayport 07/25/2003
10 Shore Dr, Oakdale 12/14/2007
2 Aldan CT, Islip Terrace 02/08/1999
75 Nathan Dr, Bohemia 06/28/1998 $260,000
206 Sherry St, East Islip 12/12/1997 $158,000
280 E Main St, Bay Shore 12/19/2013 $1,500,000

Nearby ZIP Codes for 11 Spence Avenue, Holtsville

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