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173 Union Avenue, Holbrook, NY 11741 Property Information

173 Union Avenue, Holbrook, NY 11741 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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173 Union Avenue, Holbrook, NY 11741
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Address

Primary address 173 Union Avenue, Holbrook
Zip code 11741
County Suffolk
Municipality Brookhaven
Parcel ID 8001180

Sales & Tax Overview for 173 Union Avenue, Holbrook

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

Sale date 03/13/1997
Sale price $124,990
Arm's length
Property tax $7,947

Lot & Building Information for 173 Union Avenue, Holbrook

Building sqft 1,204
Building class One Family Year-Round Residence (210)
Acreage 0.22
Year built 1960
Rooms 6
Bedrooms 3
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
56 /100. Somewhat Walkable
Transit Score
0 /100. Minimal Transit
Bike Score
40 /100. Somewhat Bikeable

School district Sachem

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

Other Property Data for 173 Union Avenue, Holbrook

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  • • Improvements for 173 Union Avenue, Holbrook , including their type, square footage, grade and when they were built.
  • • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 173 Union Avenue, Holbrook

What is the year built & the total sq. ft. for 173 Union Avenue, Holbrook, NY 11741?

173 Union Avenue, Holbrook, NY 11741 was built in 1960 and has a total of 1,204 square feet.

What is the assessed value of 173 Union Avenue, Holbrook, NY 11741 and the property tax paid?

Assessed at $2,250, the tax amount paid for 173 Union Avenue, Holbrook, NY 11741 is $7,946.

When was 173 Union Avenue, Holbrook, NY 11741 last sold and what was the last sale price?

173 Union Avenue, Holbrook, NY 11741 was last sold in 03/13/1997 for $124,990.

Ownership Information

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Real Estate Reports:
How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
Laura Pop-Badiu, Jul 29, 2026 How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
When it comes to efficiently contacting property owners, the challenge is twofold: First, you need to identify the right owner. Then, you need to reach that owner through the appropriate channel with the right message. Enhanced by effective follow-up tips and tactics, this guide is particularly useful for investors, agents and other real estate professionals who need an effective outreach process.
Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.
Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
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Past Sales & Property History for 173 Union Avenue, Holbrook

Create a free account to view the complete sales history for 173 Union Avenue, Holbrook, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
03/13/1997 $124,990

More about Suffolk County Property Records

Title Documents for 173 Union Avenue, Holbrook

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Date Type Amount Party 1 Party 2 Doc image
03/19/1997 - R
03/13/1997 - D		 Deed
           
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 173 Union Avenue, Holbrook

Access detailed property tax data for 173 Union Avenue, Holbrook, NY 11741. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $7,947
Market value $424,528
Assessed value $2,250

More about Suffolk County Property Taxes

Assessment History for 173 Union Avenue, Holbrook

Here's the assessment & property tax history for 173 Union Avenue, Holbrook, 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
2025-2026 $424,528 $2,250 353.178 $7,947 +4.38%
2024-2025 $424,528 $2,250 338.342 $7,613 -17.92%
2023-2024 $416,667 $2,250 412.188 $9,274 +27.16%
2022-2023 $362,904 $2,250 324.157 $7,294 +3.72%
2021-2022 $304,054 $2,250 312.54 $7,032 +2.63%
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Permits for 173 Union Avenue, Holbrook

The complete history of permits filed for 173 Union Avenue, Holbrook, 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.

Brookhaven residential market stats

Median Sale Price
$575,000
4.5% YoY
Median Price/Sqft
$348
2.4% YoY
Suffolk County Median Sale Price
$677,000
5.9% YoY

Access a detailed real estate market overview of Brookhaven so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Brookhaven and compare it to other neighborhoods in Suffolk County.

Risk

Create a free account to unlock extended information for 173 Union Avenue, Holbrook, 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 173 Union Avenue, Holbrook 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 (miles)
Hiawatha School 4 Public K-5 603 0.65
Nokomis School 3 Public K-5 527 0.92
St Joseph School NR Private PK, K-8 212 1.48
St Joseph School NR Private PK, K-8 212 1.48
Grundy Avenue School 5 Public K-5 470 1.83
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Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Seneca Middle School 6 Public 6-8 973 1.07
St Joseph School NR Private PK, K-8 212 1.48
Samoset Middle School 6 Public 6-8 892 1.65
Sagamore Middle School 6 Public 6-8 933 2.01
Long Island Baptist Academy NR Private 2-12 8 2.16
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Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Sachem High School North 8 Public 9-12 1,923 1.99
Long Island Baptist Academy NR Private 2-12 8 2.16
Cleary School For The Deaf NR Private PK-12 79 2.96
Lake Grove School NR Private 8-12 50 3.15
Connetquot High School 8 Public 9-12 1,757 3.24
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 173 Union Avenue, Holbrook

Here are the neighbors for 173 Union Avenue, Holbrook.

Address Square feet Purchase date Purchase price
182 Union Ave, Holbrook 1,740 09/12/2014 $170,000
140 Pond Exit Rd, Holbrook 1,081 11/01/2017 $345,000
21 Raymond CT, Holbrook 2,211 04/05/1995
60 Lorraine CT, Holbrook 2,244 05/25/2004 $329,000
8 Maple Ave, Holbrook 1,204 01/04/2021 $287,500
171 Union Ave, Holbrook 1,725 03/02/2020
42 Holbrook Rd, Holbrook 1,280 12/03/2021 $470,000
112 Holbrook Rd, Holbrook 2,518 08/23/2021 $115,500
5 Laurel St, Holbrook 912 01/04/2002 $193,000
586 Union Ave, Holtsville 10/16/2024
25 Raymond CT, Holbrook 2,280
4 Knickerbocker Ave, Holbrook 2,837 11/16/2023 $880,000
310 Main St, Holbrook 19,723
23 Raymond CT, Holbrook 2,159
26 Smith Ave, Holbrook 1,935 10/16/2007 $376,300
32 Smith Ave, Holbrook 1,935 05/09/2022 $550,000
134 Pond Rd, Holbrook 1,838 06/26/2020 $355,000
136 Pond Rd, Holbrook 07/24/2025
10 Knickerbocker Ave, Holbrook 1,670 03/14/2025 $575,000
161 Union Ave, Holbrook 2,676
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Nearby ZIP Codes for 173 Union Avenue, Holbrook

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