Off Market Oct 2025 for $565K

$650,746

Est. refi paymentEst. refi $2,966/mo

•

3,164

sq ft

21 Hillside Rd, Slate Hill, NY 10973

About this home

WELCOME to 21 Hillside Rd. located in the sought after family friendly Ridgebury Lake Acres community located in the Minisink Valley school district. This Multi level split Home features 5 bedrooms, 3 1/2 bathrooms , 2 Kitchens, an enclosed screened in Porch , 2 Decks, plus a large Entertaining Patio. It’s Perfect for EXTENDED FAMILY / multigenerational living, offering a separate in-laws suite with kitchen and bathroom. Plus a walk out to its own private deck. The Home boasts several generously size bedrooms as well as additional room for a dedicated office space. The lower level has a finished den with wood-burning fireplace , built-in bar and half bath. This expansive home sits on just under 1 acre of beautiful Park like property. Perfect for outdoor activities and entertaining! There is also a lake in the community, ideal for fishing ,non-motorized boating and ice-skating in the winter!! The Home also includes a full-house generator, ensuring uninterrupted power and peace of mind during any season. Located just minutes from shopping , dinning ,interstate highways, Garnett hospital, Legoland, wineries, breweries, and within commuting distance to NYC. Whether you’re working from home or spending time with extended family, this house offers the perfect balance of functionality, comfort, and convenience. Don’t miss out on this wonderful opportunity to make this truly one of a kind home your own!

Single-familyProperty Type

1974Year Built

0.92 acresLot Size

$206Est. Price/Sq.Ft.

2 car garageParking

Listing by Lauren Donati • Homes By Yara Realty Group LLC

Contact: 914-841-8822

Bought with Claire Ryan • ARC Realty 1 in Sales

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #841238

Redfin Estimate

$650,746

$86K since sold in October 2025$6,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.3% higher than the average sale price ($585K) of 6 comparable homes.

SOLD MAY 1, 2026
$585,000
A
4 beds3.5 baths2,516 sq ft
65 Bailey Rd, New Hampton, NY 10958
Listing by Howard Hanna Rand Realty
SOLD MAY 19, 2026
$608,000
B
4 beds3.5 baths2,384 sq ft
55 Bailey Rd, New Hampton, NY 10958
Listing by Keller Williams Realty
SOLD AUG 31, 2026
$605,000
C
4 beds2.5 baths2,166 sq ft
16 Jared Ct, Slate Hill, NY 10973
Listing by Howard Hanna Rand Realty
SOLD JUL 24, 2026
$486,000
D
3 beds3 baths1,800 sq ft
5 Hillside Rd, Slate Hill, NY 10973
Listing by Hudson Valley Griffith
SOLD AUG 20, 2026
$474,999
E
4 beds1.5 baths2,419 sq ft
1168 County Route 12, New Hampton, NY 10958
Listing by Keller Williams Realty
SOLD AUG 26, 2026
$750,000
F
4 beds2.5 baths2,856 sq ft
750 Ridgebury Rd, Slate Hill, NY 10973
Listing by Realty Promotions Inc

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$166,308

Est. take-home

List your home with Redfin and save $6,507

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$3,423/mo

Redfin rental estimate

List your home for rent

Market trends in 10973, NY

Last updated August 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

102.4%

2.9% MoM

Median sale price

$526K

$228 MoM

Avg. days on market

38d

0 days MoM

Recently sold homes

4 MoM

New listings for sale

OPEN SAT, 1PM TO 3PM
$440,000
3 beds2 baths1,344 sq ft
97 Heselton Dr, Slate Hill, NY 10973
Listing by Howard Hanna Rand Realty
$976,000
4 beds2.5 baths3,316 sq ft
161 Bergen Cir, Slate Hill, NY 10973
Listing by RE/MAX Benchmark Realty Group
See all

Provided by Redfin

Sale history for 21 Hillside Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,567 (+2.6%)

$47,200 + $145,500

$192,700

2024

$10,294 (+1.2%)

$47,200 + $145,500

$192,700

2023

$10,174 (−0.9%)

$47,200 + $142,000

$189,200

2022

$10,269 (+1.2%)

$47,200 + $142,000

$189,200

2021

$10,149 (+21.0%)

$47,200 + $142,000

$189,200

2020

$8,386 (−9.5%)

$47,200 + $142,000

$189,200

2019

$9,265 (+3.6%)

$47,200 + $142,000

$189,200

2018

$8,942 (−0.7%)

$47,200 + $142,000

$189,200

2017

$9,002 (−7.7%)

$47,200 + $142,000

$189,200

2016

$9,752 (+17.8%)

$47,200 + $142,000

$189,200

2015

$8,278 (+1.2%)

$47,200 + $142,000

$189,200

2014

$8,179

$47,200 + $142,000

$189,200

Tax history for 21 Hillside Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,567 (+2.6%)

$47,200 + $145,500

$192,700

2024

$10,294 (+1.2%)

$47,200 + $145,500

$192,700

2023

$10,174 (−0.9%)

$47,200 + $142,000

$189,200

2022

$10,269 (+1.2%)

$47,200 + $142,000

$189,200

2021

$10,149 (+21.0%)

$47,200 + $142,000

$189,200

2020

$8,386 (−9.5%)

$47,200 + $142,000

$189,200

2019

$9,265 (+3.6%)

$47,200 + $142,000

$189,200

2018

$8,942 (−0.7%)

$47,200 + $142,000

$189,200

2017

$9,002 (−7.7%)

$47,200 + $142,000

$189,200

2016

$9,752 (+17.8%)

$47,200 + $142,000

$189,200

2015

$8,278 (+1.2%)

$47,200 + $142,000

$189,200

2014

$8,179

$47,200 + $142,000

$189,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.92 Acres

Year renovated

—

Sq. Ft.

3,164

Year built

1974

Style

Single Family Residential

County

Orange County

APN

335600A03000000040120000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 13, 2026.

Property details

Parking

Parking Information
Carport YN: No
Parking Features: Driveway

Garage Information
Garage Spaces: 2
Has Garage

Interior

Virtual Tour Information

Fireplace Information
Has Fireplace
Fireplaces Total: 1

Heating & Cooling
Cooling: Attic Fan, Wall/Window Unit(s)
Heating: Baseboard, Oil

Interior Features
Interior Features: Ceiling Fan(s),Chandelier,Crown Molding,Eat-in Kitchen,Formal Dining,High Speed Internet,In-Law Floorplan,Walk-In Closet(s),Washer/Dryer Hookup,Wired for Sound
Laundry Features: Electric Dryer Hookup, Laundry Room, Washer Hookup
Appliances: Electric Range, Microwave, Range, Refrigerator, Stainless Steel Appliance(s)
Flooring: Carpet, Ceramic Tile, Hardwood, Vinyl
Levels: Multi/Split
Patio And Porch Features: Deck, Patio, Porch, Screened

Room Information
Basement YN: Yes
Attic: Full
Rooms Total: 16
Basement: Finished
Additional Rooms: Home Office,Library/Den

Bathroom Information
Bathrooms Full: 3
Bathrooms Half: 1

Exterior

Exterior Features
Exterior Features: Fire Pit, Garden
Construction Materials: Frame
Other Structures: Shed(s)
Waterfront YN: No

Lot Information
Additional Parcels YN: No
Lot Features: Back Yard, Front Yard, Garden, Landscaped, Level, Part Wooded

Property Information
Other Equipment: Generator
Living Area Source: Public Records
Living Area (Sq. Ft.): 3164.00
Building Area Total (Sq. Ft.): 3164.00
Building Area Source: Public Records
Property Sub Type: Single Family Residence
Property Condition: Actual

Financial

Tax Information
Tax Year: 2024
Tax Source: Municipality
Tax Annual Amount: $10,166.25

Financial Information
Buyer Financing: Conventional

Utilities

Utility Information
Electric Company: Orange & Rockland
Sewer: Public Sewer
Utilities: Sewer Connected, Trash Collection Private, Underground Utilities

Location

School Information
Elementary School: Minisink Valley Elementary
Elementary School District: Minisink Valley
Middle Or Junior School: Minisink Valley Middle School
Middle Or Junior School District: Minisink Valley
High School: Minisink Valley High School
High School District: Minisink Valley

Location Information
County Or Parish: Orange County

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 3,164
Stories: 1.0
Lot Size: 0.92 acres
Style: Single Family Residential
Year Built: 1974
Year Renovated: —
County: Orange County
APN: 335600A03000000040120000000

Home facts updated by county records on Aug 13, 2026

Around this home

Schools

Minisink Valley Elementary School

Public K-2 • Assigned • 3.7mi

Minisink Valley Middle School

Public 6-8 • Assigned • 3.7mi

5/10

Minisink Valley High School

Public 9-12 • Assigned • 3.7mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 100° expected this year, 15 days in 30 years

3/10 Wind Factor

9% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Slate Hill, NY • 10973

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 3.8 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

3.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$619,000 – $749,000

Reach more buyers when you sell with Redfin. Save up to $6,507 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

NEW 19 HRS AGO

$220,000

1 bed1 bath980 sq ft

7 Harding St, Middletown, NY 10940

Listing by KW Hudson Valley United

$473,000

3 beds1.5 baths2,236 sq ft

18 Hillside Rd, Slate Hill, NY 10973

Listing by Howard Hanna Rand Realty

$499,900

6 beds2 baths2,296 sq ft

155 Pierce Cir, New Hampton, NY 10958

Listing by Keller Williams Realty

$699,900

4 beds2.5 baths2,906 sq ft

512 County Route 49, Middletown, NY 10940

Listing by KW Hudson Valley United

OPEN SAT, 10AM TO 11:30AM

$699,900

3 beds2.5 baths2,731 sq ft

107 Breeze Hill Rd, New Hampton, NY 10958

Listing by KW Hudson Valley United

$669,900

4 beds2.5 baths2,658 sq ft

1169 Ridgebury Rd, New Hampton, NY 10958

Listing by Howard Hanna Rand Realty

New listings for sale in 10973

OPEN SAT, 1PM TO 3PM

$440,000

3 beds2 baths1,344 sq ft

97 Heselton Dr, Slate Hill, NY 10973

Listing by Howard Hanna Rand Realty

$976,000

4 beds2.5 baths3,316 sq ft

161 Bergen Cir, Slate Hill, NY 10973

Listing by RE/MAX Benchmark Realty Group

Home values near 21 Hillside Rd

Data from public records.

Address	Redfin Estimate
28 Hillside Rd, Slate Hill, NY 3 Beds \| 2.5 Baths \| 1800 Sq. Ft.	$549,204
31 Hillside Rd, Slate Hill, NY 4 Beds \| 3 Baths \| 2288 Sq. Ft.	$551,452

Address	Redfin Estimate
5 Hillside Rd, Slate Hill, NY 3 Beds \| 3 Baths \| 1800 Sq. Ft.	$524,778
18 Hillside Rd, Slate Hill, NY 3 Beds \| 1.5 Baths \| 2236 Sq. Ft.	—

Address	Redfin Estimate
25 Hillside Rd, Slate Hill, NY 4 Beds \| 2.5 Baths \| 2532 Sq. Ft.	$540,060
15 Hillside Rd, Slate Hill, NY 4 Beds \| 2 Baths \| 1184 Sq. Ft.	$515,627

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2025. This data may not match . Learn more.

More real estate resources

Zip Codes
Cities
Minor Civil Divisions
Popular Searches

10924 homes for sale
10958 homes for sale
10940 homes for sale
10990 homes for sale
10921 homes for sale

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Sparta Township homes for sale
Wyckoff Township homes for sale
Mahwah Township homes for sale
West Milford Township homes for sale
Wayne Township homes for sale

Houses for rent in Wawayanda	Agents near me	White Plains, NY homes for sale	Wawayanda Housing Market
Houses for sale near me	New York, NY homes for sale	Yonkers, NY homes for sale
Land for sale near me	Manhattan, NY homes for sale	Scarsdale, NY homes for sale
Open Houses near me	Rochester, NY homes for sale	Wawayanda Property Records
Condos for sale near me	Buffalo, NY homes for sale	NY New Listings

Warwick homes for sale
Middletown homes for sale
Monroe homes for sale