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25 Union Avenue, Slingerlands, NY 12159 Property Information

25 Union Avenue, Slingerlands, NY 12159 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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25 Union Avenue, Slingerlands, NY 12159
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Address

Primary address 25 Union Avenue, Slingerlands
Zip code 12159
County Albany
Municipality Bethlehem
Parcel ID 85.9-2-26

Sales & Tax Overview for 25 Union Avenue, Slingerlands

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

Current property tax $0

Lot & Building Information for 25 Union Avenue, Slingerlands

Building sqft 140,609
Building class Schools (612)
Acreage 14.5
Year built 1962
Year last altered 1980
Stories 1
Water supply Comm/public
Sewer type Comm/public
Story height
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Bethlehem

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

Other Property Data for 25 Union Avenue, Slingerlands

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  • • Improvements for 25 Union Avenue, Slingerlands , including their type, square footage, grade and when they were built.
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About 25 Union Avenue, Slingerlands

What is the year built & the total sq. ft. for 25 Union Avenue, Slingerlands, NY 12159?

25 Union Avenue, Slingerlands, NY 12159 was built in 1962 and has a total of 140,609 square feet.

What is the assessed value of 25 Union Avenue, Slingerlands, NY 12159 and the property tax paid?

Assessed at $9,500,000, the tax amount paid for 25 Union Avenue, Slingerlands, NY 12159 is $258,760.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Research 100M+ property records powered by:
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Past Sales & Property History for 25 Union Avenue, Slingerlands

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No recorded sales for this property.

Title Documents for 25 Union Avenue, Slingerlands

Data not available for this property.

Property Taxes for 25 Union Avenue, Slingerlands

Access detailed property tax data for 25 Union Avenue, Slingerlands, NY 12159. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $258,760
Current property tax $0
Market value $14,843,750
Assessed value $9,500,000

Assessment History for 25 Union Avenue, Slingerlands

Here's the assessment & property tax history for 25 Union Avenue, Slingerlands, 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
2025 $13,380,282 $9,500,000 27.2379 $258,760 +22.36%
2024 $12,666,667 $9,500,000 22.26 $211,470 -11.07%
2023 $11,046,512 $9,500,000 25.03 $237,785 -8.21%
2022 $10,215,054 $9,500,000 27.27 $259,065 -1.69%
2021 $10,000,000 $9,500,000 27.74 $263,530 +1.09%

Demographics by Zip Code

Total population 8,163
Median age 53.3
Average household income $185,461
Family households 63.7%
Occupied housing units 3,581
Owner occupied units 74.6%
Average number of people per household 2.19
Median year structure built 1989
Median value for units with a mortgage $502,100
Median value for units without a mortgage $423,100

Risk

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

Transportation

Access the detailed traffic volume map for 25 Union Avenue, Slingerlands 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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Neighbors for 25 Union Avenue, Slingerlands

Here are the neighbors for 25 Union Avenue, Slingerlands.

Address Square feet Purchase date Purchase price
12 Bradford Pl, Slingerlands 2,152 11/12/2020 $305,000
35 Southwood Dr, Slingerlands 3,086 01/24/2003 $319,400
31 Southwood Dr, Slingerlands 4,268 02/01/2016 $534,000
34 Thoreau Dr, Slingerlands 4,607 04/17/2009 $167,000
17 Northwood CT, Slingerlands 2,852 12/16/2021 $420,000
21 Union Ave, Delmar 2,164 09/29/2015
97 Thorndale Rd, Slingerlands 3,045 07/27/2012 $460,000
88 Thorndale Rd, Slingerlands 2,421 12/21/2011 $1
13 Northwood CT, Slingerlands 2,484
8 Bradford Pl, Slingerlands 1,372 02/23/2015
86 Teasdale Dr, Slingerlands 4,096 09/25/2006 $885,500
104 Thorndale Rd, Slingerlands 3,156 09/06/2017 $547,000
6 Bradford Pl, Slingerlands 1,032 11/20/2018
4 Bradford Pl, Slingerlands 1,412
26 Thoreau Dr, Slingerlands 5,198 12/21/2011 $1
98 Thorndale Rd, Slingerlands 4,535 04/24/2025 $904,000
12 Thoreau Dr, Slingerlands 5,907 03/24/2005 $210,000
21 Northwood CT, Slingerlands 3,844 06/21/1996
48 Thoreau Dr, Slingerlands 3,948 09/30/2021 $930,000
39 Southwood Dr, Slingerlands 2,435 06/07/2021 $430,000

Nearby ZIP Codes for 25 Union Avenue, Slingerlands

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