Skip to main content

MLS ID KEY1037562Last updated Oct 25, 2026

Single Family

20 Mountainside Drive

Active · Chester Town · Orange County, NY 10918

Bedrooms
4 Beds
Bathrooms
4 Baths
Year built
2021
Est. monthly taxes
$1,362.26
Property gallery0 / 36
Loading photo…Photo unavailable

About this home

20 Mountainside Drive, Chester, NY offers a spacious Colonial-style single-family home on approximately 1.6 acres with 4 bedrooms, 2 full baths, 2 half baths, 10 total rooms, and approximately 3,080 sq. ft. of above-ground living space. Built in 2021, this Chester residence features central cooling, gas heat, a full basement, fireplace, covered porch, patio, and Attached garage. Located in Orange County within the Chester School District, this home offers space, privacy, and convenient access to shopping, dining, parks, recreation, commuter routes, and Hudson Valley attractions. Some listing photographs have been virtually decluttered and/or virtually staged for visualization purposes. Virtual furnishings shown are not included with the property. Come make it your own.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 17, 2026
Full baths
2
Half baths
2
Annual property tax (MLS)
$16,347.08
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
eXp Realty
MLS ID
KEY1037562
Last updated
Oct 25, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2021
Garage
Yes
Garage spaces
2
Parking
Attached
Water source
Public
Sewer
Public Sewer
Utilities
Electricity Connected

Interior features

Basement
Unfinished
Heating
Baseboard
Cooling
Central Air
Interior
High Ceilings, Kitchen Island
Appliances
Convection Oven, Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Gas Range, Microwave

Exterior features

Architectural style
Colonial
Construction materials
Frame
Private pool
Yes

Schools (MLS)

Elementary school
Chester Elementary School
Elementary school district
Chester
Middle school
Chester Academy-Middle/High School
Middle school district
Chester
High school
Chester Academy-Middle/High School
High school district
Chester

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. Price changed to $739,900
  3. First seen on this site
  4. MLS status changed

Location

Chester Town · Orange County, NY 10918Show interactive map
20 Mountainside Drive

Chester Town · Orange County, NY 10918

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.