Putnam County  »  10524  »  Denning Hl  »  25 Denning Hl

25 Denning Hl, Garrison, NY 10524 Property Information

25 Denning Hl, Garrison, NY 10524 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

25 Denning Hl, Garrison, NY 10524 2
static Mapbox map

Address

Primary address 25 Denning Hl, Garrison
Zip code 10524
County Putnam
Municipality Philipstown
Neighborhood Nelsonville
Parcel ID 72-2-6

Sales & Tax Overview for 25 Denning Hl, Garrison

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

Sale date 07/24/1998
Sale price $230,000
Arm's length
Current property tax $27,497

Lot & Building Information for 25 Denning Hl, Garrison

Building sqft 4,359
Total sqft 5,483
Building class Residential - Multi-Purpose/Multi-Structure (280)
Acreage 9.25
Buildings on lot 2
Frontage 50
Year built 2004
Stories 2
Bedrooms 3
Bathrooms 3
Half bathrooms 1
Kitchen 1
Water supply Private
Sewer type Private
Building style Colonial
Condition Excellent
Heat Hot water/steam
Fuel Oil
Central air conditioning Yes
Fireplaces 2
First story sqft
Second story sqft
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview



Zoning district
School district Garrison

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

Other Property Data for 25 Denning Hl, Garrison

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 25 Denning Hl, Garrison , 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).
Unlock all property data with a free account.
Sign up

About 25 Denning Hl, Garrison

What is the year built & the total sq. ft. for 25 Denning Hl, Garrison, NY 10524?

25 Denning Hl, Garrison, NY 10524 was built in 2004 and has a total of 4,359 square feet.

What is the assessed value of 25 Denning Hl, Garrison, NY 10524 and the property tax paid?

Assessed at $709,200, the tax amount paid for 25 Denning Hl, Garrison, NY 10524 is $27,888.

When was 25 Denning Hl, Garrison, NY 10524 last sold and what was the last sale price?

25 Denning Hl, Garrison, NY 10524 was last sold in 07/24/1998 for $230,000.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

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.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 25 Denning Hl, Garrison

Create a free account to view the complete sales history for 25 Denning Hl, Garrison, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
07/24/1998 $230,000

Title Documents for 25 Denning Hl, Garrison

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
07/24/1998 - D
08/13/1998 - R
Deed
           
           
           
           
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 25 Denning Hl, Garrison

Access detailed property tax data for 25 Denning Hl, Garrison, NY 10524. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $27,888
Current property tax $27,497
Market value $2,312,357
Assessed value $709,200

Assessment History for 25 Denning Hl, Garrison

Here's the assessment & property tax history for 25 Denning Hl, Garrison, 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 $2,100,711 $709,200 39.3236 $27,888 +193.46%
2024 $2,013,629 $709,200 13.4 $9,503 -7.65%
2023 $1,802,287 $709,200 14.51 $10,290 -6.99%
2022 $1,590,135 $709,200 15.6 $11,064 +1.17%
2021 $1,588,354 $709,200 15.42 $10,936 -0.96%

Risk

Create a free account to unlock extended information for 25 Denning Hl, Garrison, 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 25 Denning Hl, Garrison to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Garrison School 9 Public PK, K-8 225 1.61
Garrison School 9 Public PK, K-8 225 1.61
Putnam Valley Elementary School 8 Public K-4 554 2.25
Holy Angels of the Hudson Valley NR Private PK-K 29 2.92
Holy Angels of the Hudson Valley NR Private PK-K 29 2.92

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Garrison School 9 Public PK, K-8 225 1.61
Highland Falls Intermediate School 5 Public 3-8 324 3.10
Putnam Valley Middle School 7 Public 5-8 473 3.62
Manitou School NR Private PK, K-8 0 3.70
West Point Middle School NR Public PK, K-8 0 4.02

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Putnam Valley High School 9 Public 9-12 503 3.60
James I O Neill High School 6 Public 9-12 424 3.73
Haldane High School 9 Public 9-12 314 4.35
Lakeland High School 8 Public 9-12 942 4.92
Ohr Hameir Seminary - Tifereth Israel High School NR Private 9-12 121 5.56

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

Neighbors for 25 Denning Hl, Garrison

Here are the neighbors for 25 Denning Hl, Garrison.

Address Square feet Purchase date Purchase price
105 Travis Corners Rd, Garrison 2,449 07/28/2017 $610,000
71 Travis Corners Rd, Garrison 2,560 02/24/2015 $549,000
36 Bird Ln, Garrison 2,656 09/14/2009 $540,000
87 Travis Corners Rd, Garrison 2,748 06/09/2016
89 Travis Corners Rd, Garrison 06/09/2016
79 Travis Corners Rd, Garrison 3,808 02/21/2013 $740,000
101 Travis Corners Rd, Garrison 2,010 03/08/1996 $262,500
57 Travis Corners Rd, Garrison 1,124 11/15/2024 $910,000
59 Travis Corners Rd, Garrison 1,183 02/01/2024 $1
53 Travis Corners Rd, Garrison 1,404 07/30/1999 $345,000
23 Bird Ln, Garrison 3,204 01/08/2024 $905,000
27 Travis Corners Rd, Garrison 2,782 10/20/2016
39 Travis Corners Rd, Garrison
127 Travis Corners Rd, Garrison 1,957 06/17/2022
18 Stone Ridge Rd, Garrison 4,050 09/15/2025
1611 Route 9, Garrison 1,768 02/09/2016 $400,000
85 Travis Corners Rd, Garrison 3,567 01/21/2021
97 Travis Corners Rd, Garrison 2,422 12/31/2019
115 Travis Corners Rd, Garrison 10/23/2009 $525,000
51 Travis Corners Rd, Garrison 1,564 12/03/2021 $880,000

Nearby ZIP Codes for 25 Denning Hl, Garrison

Not sure if we cover all the data-points you need? View sample full report View sample full report