Rockland County  »  17 Collyer Ave

17 Collyer Avenue, Valley Cottage, NY 10989 Property Information

17 Collyer Avenue, Valley Cottage, NY 10989 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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17 Collyer Avenue, Valley Cottage, NY 10989
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Address

Primary address 17 Collyer Avenue, Valley Cottage
Zip code 10989
County Rockland
Municipality Clarkstown
Parcel ID 45.18-1-36

Sales & Tax Overview for 17 Collyer Avenue, Valley Cottage

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

Sale date 11/02/2018
Sale price $392,500
Arm's length
Property tax $7,773

Lot & Building Information for 17 Collyer Avenue, Valley Cottage

Building sqft 1,100
Building class One Family Year-Round Residence (210)
Acreage 0.5
Lot dimensions 52 ft X 206 ft
Frontage 52
Depth 206
Year built 1873
Stories 2
Bathrooms 2
Kitchen 1
Water supply Comm/public
Sewer type Comm/public
Building style Old style
Condition Normal
Basement type Partial
Exterior wall material Wood
Heat Hot water/steam
Fuel Gas
First story sqft
Second story sqft
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Clarkstown

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

Other Property Data for 17 Collyer Avenue, Valley Cottage

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About 17 Collyer Avenue, Valley Cottage

What is the year built & the total sq. ft. for 17 Collyer Avenue, Valley Cottage, NY 10989?

17 Collyer Avenue, Valley Cottage, NY 10989 was built in 1873 and has a total of 1,100 square feet.

What is the assessed value of 17 Collyer Avenue, Valley Cottage, NY 10989 and the property tax paid?

Assessed at $82,080, the tax amount paid for 17 Collyer Avenue, Valley Cottage, NY 10989 is $7,772.

When was 17 Collyer Avenue, Valley Cottage, NY 10989 last sold and what was the last sale price?

17 Collyer Avenue, Valley Cottage, NY 10989 was last sold in 11/02/2018 for $392,500.

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 17 Collyer Avenue, Valley Cottage

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Purchase date Purchase price Buyer name Seller name
11/02/2018 $392,500
09/02/2004 $150,975
       
       
       
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Title Documents for 17 Collyer Avenue, Valley Cottage

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Date Type Amount Party 1 Party 2
11/28/2018 - D
12/03/2018 - R
Other
(Satisfaction of mortgage)
11/02/2018 - D
11/13/2018 - R
Deed
11/02/2018 - D
11/13/2018 - R
Other
(Satisfaction of mortgage)
12/07/2017 - D
12/21/2017 - R
Mortgage
09/02/2004 - D
09/10/2004 - R
Deed
07/07/2004 - D
07/22/2004 - R
Deed
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R: Recorded date
D: Document date

Property Taxes for 17 Collyer Avenue, Valley Cottage

Access detailed property tax data for 17 Collyer Avenue, Valley Cottage, NY 10989. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $7,773
Market value $75,300
Assessed value $82,080

Assessment History for 17 Collyer Avenue, Valley Cottage

Here's the assessment & property tax history for 17 Collyer Avenue, Valley Cottage, 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 $75,300 $82,080 94.6946 $7,773 +270.92%
2024 $75,300 $82,080 25.53 $2,096 -4.90%
2023 $75,300 $78,080 28.22 $2,203 -9.09%
2022 $75,300 $78,080 31.04 $2,424 +3.60%
2021 $75,300 $78,080 29.96 $2,339 +0.81%

Risk

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

Transportation

Access the detailed traffic volume map for 17 Collyer Avenue, Valley Cottage 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)
Liberty Elementary School 5 Public K-5 427 1.22
Lakewood Elementary School 6 Public K-5 430 1.37
Rockland Country Day School NR Private PK-12 115 1.78
Rockland Country Day School NR Private PK-12 115 1.78
St Paul School NR Private PK-8 172 1.89

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Rockland Country Day School NR Private PK-12 115 1.78
St Paul School NR Private PK-8 172 1.89
Summit School NR Private 6-12 169 2.92
Clearview School Day Treatment NR Private PK-12 116 2.93
Cardinal Mccloskey School NR Private 8-12 4 3.12

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Rockland Country Day School NR Private PK-12 115 1.78
Nyack Senior High School 7 Public 9-12 877 2.76
Clarkstown North Senior High School 9 Public 9-12 1,234 2.89
Summit School NR Private 6-12 169 2.92
Clearview School Day Treatment NR Private PK-12 116 2.93

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

Neighbors for 17 Collyer Avenue, Valley Cottage

Here are the neighbors for 17 Collyer Avenue, Valley Cottage.

Address Square feet Purchase date Purchase price
14-20 Addison Boyce Dr, New City 1,680 02/02/2018 $745,000
5 Franklin Ln, New City 1,748 07/31/2015 $305,000
1 Addison Boyce Dr, New City 3,348 04/16/2019 $399,000
3 Addison Boyce Dr, New City 1,954 07/07/2021 $10
32 Addison Boyce Dr, New City 62,890 05/07/2019 $4,900,000
23 Collyer Ave, Valley Cottage 1,925 08/29/2011 $528,000
3 Franklin Ln, New City 1,726
123 W Clarkstown Rd, New City 1,256 10/11/2008
22-30 Addison Boyce Dr, New City 12/16/1996 $245,000
12 Addison Boyce Dr, New City 2,224 03/26/1998 $185,000
99 W Clarkstown Rd, New City 1,296 02/23/2008
109 W Clarkstown Rd, New City 2,044 06/19/2019 $305,000
5 Addison Boyce Dr, New City 3,442 08/03/2004 $425,000
140 W Clarkstown Rd, New City 1,664 04/19/2024
1 Franklin Ln, New City 2,024 04/11/2007
115 W Clarkstown Rd, New City 1,372 01/14/2008
5 Collyer Ave, Valley Cottage 1,644 11/07/2025 $665,000
105 W Clarkstown Rd, New City 1,512 03/25/2021 $480,000
107 W Clarkstown Rd, New City 2,574 08/21/2014 $415,000
11 Collyer Ave, Valley Cottage 1,558 03/09/2004

Nearby ZIP Codes for 17 Collyer Avenue, Valley Cottage

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