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21 Ulster Avenue, Walden, NY 12586 Property Information

21 Ulster Avenue, Walden, NY 12586 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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21 Ulster Avenue, Walden, NY 12586
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Address

Primary address 21 Ulster Avenue, Walden
Zip code 12586
County Orange
Municipality Montgomery
Parcel ID 306-11-22

Sales & Tax Overview for 21 Ulster Avenue, Walden

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

Sale date 07/13/2021
Sale price $585,000
Arm's length
Property tax $8,395

Lot & Building Information for 21 Ulster Avenue, Walden

Building sqft 2,922
Building class Apartments (411)
Acreage 0.185
Lot dimensions 37 ft X 146 ft
Frontage 37
Depth 146
Year built 1950
Stories 2
Water supply Comm/public
Sewer type Comm/public
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Valley-Montgomery

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

Other Property Data for 21 Ulster Avenue, Walden

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About 21 Ulster Avenue, Walden

What is the year built & the total sq. ft. for 21 Ulster Avenue, Walden, NY 12586?

21 Ulster Avenue, Walden, NY 12586 was built in 1950 and has a total of 2,922 square feet.

What is the assessed value of 21 Ulster Avenue, Walden, NY 12586 and the property tax paid?

Assessed at $161,000, the tax amount paid for 21 Ulster Avenue, Walden, NY 12586 is $8,395.

When was 21 Ulster Avenue, Walden, NY 12586 last sold and what was the last sale price?

21 Ulster Avenue, Walden, NY 12586 was last sold in 07/13/2021 for $585,000.

Ownership Information

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Real Estate Reports:
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.
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.
Research 100M+ property records powered by:
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Past Sales & Property History for 21 Ulster Avenue, Walden

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Purchase date Purchase price Buyer name Seller name
07/13/2021 $585,000
10/31/2017 $300,000
       
       
       
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Title Documents for 21 Ulster Avenue, Walden

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
07/13/2021 - D
08/17/2021 - R
Assignment
(RP / a/lr)
07/13/2021 - D
08/17/2021 - R
Mortgage
(RP / MTG)
07/13/2021 - D
08/17/2021 - R
Deed
06/30/2021 - D
08/17/2021 - R
Other
(RP / sat)
10/31/2017 - R Mortgage
(RP / MTG)
10/31/2017 - R Deed
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R: Recorded date
D: Document date

Property Taxes for 21 Ulster Avenue, Walden

Access detailed property tax data for 21 Ulster Avenue, Walden, NY 12586. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $8,395
Market value $435,100
Assessed value $161,000

Assessment History for 21 Ulster Avenue, Walden

Here's the assessment & property tax history for 21 Ulster Avenue, Walden, 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 $402,500 $161,000 52.1434 $8,395 +77.66%
2024 $383,300 $161,000 29.35 $4,725 -14.53%
2023 $328,600 $161,000 34.34 $5,529 -8.50%
2022 $287,500 $161,000 37.53 $6,042 -1.86%
2021 $277,600 $161,000 38.24 $6,157 -4.33%

Risk

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

Transportation

Access the detailed traffic volume map for 21 Ulster Avenue, Walden 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)
Walden Elementary School 5 Public K-5 411 0.24
Most Precious Blood School NR Private PK-8 135 0.49
Most Precious Blood School NR Private PK-8 135 0.49
Berea Elementary School 4 Public K-5 477 2.39
Ostrander Elementary School 5 Public K-6 439 3.20

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Most Precious Blood School NR Private PK-8 135 0.49
John G Borden Middle School 4 Public 7-8 432 2.96
Valley Central Middle School 4 Public 6-8 982 3.06
Montgomery Montessori School NR Private PK, K-8 0 3.50
Chapel Field Christian School NR Private PK-12 277 4.24

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Valley Central High School 7 Public 9-12 1,346 3.04
Wallkill Senior High School 8 Public 9-12 1,004 3.52
Chapel Field Christian High School NR Private 9-12 118 4.13
Chapel Field Christian School NR Private PK-12 277 4.24
The Birch School NR Private 1-12 0 6.56

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

Neighbors for 21 Ulster Avenue, Walden

Here are the neighbors for 21 Ulster Avenue, Walden.

Address Square feet Purchase date Purchase price
45 High St, Walden 1,510 07/25/2006
2 Pleasant Ave, Walden 6,012 03/27/2009 $75,000
12-14 E Main St, Walden 4,940
2-8 E Main St, Walden 1,980 10/28/2025
15 Woodruff St, Walden 2,088 10/16/2019 $177,000
9 Woodruff St, Walden 2,408 05/16/2023 $435,900
19 Ulster Ave, Walden 1,184 06/06/2023 $240,000
23 Ulster Ave, Walden 1,952 03/27/1996 $55,000
10-12 Bergen Ave, Walden 3,366 09/18/1998 $82,500
40 Oak St, Walden 1,579 08/29/2023
46 Valley Ave, Walden 1,496 03/21/2003 $195,000
7 Woodruff St, Walden 1,276
24 High St, Walden 1,394 01/24/2019 $197,000
8 Bergen Ave, Walden 1,705 11/21/2017 $93,000
36 Oak St, Walden 2,174 05/25/2005 $201,000
42-44 Oak St, Walden 3,012 10/07/2020 $351,000
40 Valley Ave, Walden 1,360
42 Valley Ave, Walden 1,320 05/30/2008 $163,000
53 Ulster Ave, Walden 3,304 03/03/1998 $1
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