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Exterior
View/Area
Kitchen
Dining
Living
Bath
Entry Way
Bedroom
Other

431 River St, Dunstable, MA 01827

$1,025,000

Last sold 08/10/2026 after 5 Days

4
bed
4
bath
3,348
Sqft ($306/Sqft)

House not for sale

About 431 River St

Property type House

Year built 2017

HOA fee $0/month

Lot size 2.03 Acre

Movoto estimate

Parking 2 garage spaces

Property description

Beautiful Colonial set on a picturesque 2 acre corner lot in a lovely neighborhood setting. Rich custom woodwork, stunning designer colors and sun-filled living spaces create a warm, inviting atmosphere from the moment you enter. The beautifully updated kitchen offers granite counters, SS appliances, a center island, abundant cabinetry and sliders leading to a spacious deck overlooking the gorgeous backyard. Open to the welcoming living room with fireplace, this space is perfect for everyday living and entertaining. A stunning custom mudroom and dedicated 1st-floor laundry blend style with convenience. Upstairs, the primary suite offers a peaceful sitting area, two walk-in closets and an updated bath with a tiled walk-in shower, while three additional bedrooms share a beautifully updated double vanity bath. HW and tile span the 1st and 2nd floors. The finished LL with 1/2 bath provides outstanding flexible living space. Outside, enjoy the beautiful firepit area, expansive yard and stunning surrounding green space, all just steps to the Rail Trail.

Listed by

Listing Agent - Jenepher Spencer

Listing Office - Coldwell Banker Realty - Westford

Source: MLS Property Information Network, Inc.

MLS#73559537 • last updated 3 days ago

Movoto checked MLS Property Information Network, Inc. for data 8 minutes ago

Overview
Cooling/AC	Central Air
Heating	Forced Air, Propane
Levels/Style	Colonial
MLS #	73559537
Type	Residential
Status	Closed
SubType	Single Family Residence
SqFt	3348
Lot Size (SqFt)	88427
Lot Size (Acres)	2.03
Annual Property Tax	10740
Year Built	2017

Interior
Bathroom 2	Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - With Tub & Shower, Closet
Bathroom 3	Bathroom - 3/4, Bathroom - Tiled With Shower Stall, Closet, Countertops - Stone/Granite/Solid
Primary Bathroom	Yes
Total # of Bathrooms	4
Bathroom 1	Bathroom - Half, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid
# Full Baths	2
# Half Baths	2
Total # of Bedrooms	4
Bedroom 3	Closet, Flooring - Hardwood
Bedroom 4	Closet, Flooring - Hardwood
Bedroom 2	Closet, Flooring - Hardwood
Basement	Full, Finished, Interior Entry, Bulkhead
Family Room	Bathroom - Full, Flooring - Stone/Ceramic Tile, 26.666667
Living Room	Flooring - Hardwood, Open Floorplan, Recessed Lighting
Dining Room	First, Flooring - Hardwood, Recessed Lighting, Wainscoting, Crown Molding
Total # of Rooms	8
Laundry	First Floor, Washer Hookup
Kitchen	Flooring - Stone/Ceramic Tile, Dining Area, Countertops - Stone/Granite/Solid, Kitchen Island, Breakfast Bar / Nook, Deck - Exterior, Exterior Access, Open Floorplan, Gas Stove
Flooring	Wood, Tile, Carpet, Flooring - Stone/Ceramic Tile
Appliances	Tankless Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer, Water Softener, Plumbed For Ice Maker
# Fireplaces	1
Interior Features	Closet/Cabinets - Custom Built, Bathroom - Half, Countertops - Stone/Granite/Solid, Mud Room, Bathroom
Fireplace	Living Room
Window Features	Insulated Windows

Exterior
Foundation	Concrete Perimeter
Roof	Shingle
Construction	Frame
# Covered Spaces	2
Parking Desc	Attached, Garage Door Opener, Storage, Paved Drive, Off Street, Paved
# Parking Spaces	8
# Garage Spaces	2
Exterior Features	Porch, Deck - Composite, Rain Gutters, Storage, Professional Landscaping, Sprinkler System
Patio/ Porch	Porch, Deck - Composite
Lot Desc	Cul-De-Sac, Corner Lot, Cleared, Level

Amenities / Utilities
Sewer	Private Sewer
Green Features: Energy Efficiency	Thermostat
Utilities	For Gas Range, Washer Hookup, Icemaker Connection
Electricity	Generator, Circuit Breakers, 200+ Amp Service
Water Source	Private

Location
County	Middlesex
Community Features	Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Bike Path, Conservation Area, House Of Worship, Public School
Elementary School	Swallow Union
Middle School	Gdrms
High School	Gdrhs
Zoning	Res
APN	M:0003 B:0004 L:0000, 475357
Directions	Use GPS Sign On Property This Is In A Neighborhood Not Directly On River Street Its A Corner Lot

Lot/ Land Details
Road Frontage	Private Road

$981K

Range: $883K-$1.07M

Last 30 days

Lower your payment with the loan terms that fit you.

Sep 2026
MLS # 73559537
Sep 1, 2026 Sold
$1,025,000 (+10.8%)
Aug 11, 2026 Active
—
Aug 5, 2026 Listed
$925,000 (+59.5%)
Mar 2017
MLS # 72115392
Mar 5, 2017 Price Change
$579,900 (+5.5%)
Feb 2, 2017 Listed
$549,900 (+182.0%)
Apr 2015
MLS # 71813457
Apr 8, 2015 Listed
$195,000

Year Property taxes Tax assessment
2025
$11,029 +0.3%

$802,100 +1.88%
2024
$10,991 +1.2%

$787,300 +8.52%
2023
$10,861 +10.0%

$725,500 +12.05%
2022
$9,874 +1.4%

$647,500 +9.08%
2021
$9,741 +1.7%

$593,600 +4.4%
2020
$9,575 +2.9%

$568,600 +4.23%
2019
$9,306 +1.9%

$545,500 +4.8%
2018
$9,130 +204.2%

$520,500 +195.24%
2017
$3,001 +19.5%

$176,300 +16.14%
2016
$2,512 +1.0%

$151,800
2015
$2,486

—

431 River St
$1.02M
—
01827
$775K +3% y/y
Dunstable
$1.29M +57% y/y

No chart available

Statistics calculated by Movoto

	Est. value	Bed/bath	Sqft	mi
422 River St, Dunstable, MA 01827	$1,121,000	4/2	3,173	0.03
425 River St, Dunstable, MA 01827	$912,000	4/2	2,344	0.04
412 River St, Dunstable, MA 01827	$1,133,000	4/2	3,205	0.05
415 River St, Dunstable, MA 01827	$890,000	3/2	2,554	0.06
452 River St, Dunstable, MA 01827	$901,000	3/2	2,676	0.06
451 River St, Dunstable, MA 01827	$898,000	4/2	2,288	0.07
405 River St, Dunstable, MA 01827	$639,000	3/1	1,632	0.09
97 East St, Pepperell, MA 01463	$639,000	3/2	2,096	0.09

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.