Dimensions11.75 x 14.416666666
FeaturesCloset, Flooring - Hardwood
LevelSecond
431 River St, Dunstable MA 01827
Dunstable, MA 01827
$925,000
Est. $5,772/month
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About this home
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.
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Property History
Market Insights
Property Timeline
Status: Active under contract
Aug 11, 2026
Active → Active Under Contract
Pending Sale
Aug 10, 2026
Offer accepted, sale pending
Listed for Sale
Aug 5, 2026
$925,000
Original listing
Agent: Jenepher Spencer
Office: Coldwell Banker Realty - Westford
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 08/11/2026 | 📋 Status: Active under contract | - | - | - | Active → Active Under Contract |
| 08/10/2026 | ⏳ Pending Sale | - | - | - | Offer accepted, sale pending |
| 08/05/2026 | 🏠 Listed for Sale | $925,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $10,740 | $802,100 |
Financial Details
Annual Property Tax
$10,740
Tax Year 2026
Assessed Value
$802,100
Facts & Features
2 Car Garage
Central AC
Home Facts
Type
Residential
Style
Single Family Residence
Year Built
2017
Living Area
3,348 sq ft
Lot Size
2.03 acres
Bedrooms
4
Full Baths
2
Half Baths
2
Total Rooms
8
Interior
Heating
Forced Air, Propane
Cooling
Central Air
Flooring
Wood, Tile, Carpet, Flooring - Stone/ceramic Tile
Appliances
Tankless Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer, Water Softener, Plumbed For Ice Maker
Fireplace
Living Room
Fireplaces
1
Basement
Full, Finished, Interior Entry, Bulkhead
Laundry
First Floor, Washer Hookup
Features
Closet/cabinets - Custom Built, Bathroom - Half, Countertops - Stone/granite/solid, Mud Room, Bathroom
Exterior
Construction
Frame
Architecture
Colonial
Roof
Shingle
Features
Porch, Deck - Composite, Rain Gutters, Storage, Professional Landscaping, Sprinkler System
Pool
None
Spa
None
Fencing
None
Patio/Porch
Porch, Deck - Composite
Parking
Garage Spaces
2
Has Garage
Yes
Features
Attached, Garage Door Opener, Storage, Paved Drive, Off Street, Paved
Total Spaces
8
Utilities
Electric
Generator, Circuit Breakers, 200+ Amp Service
Water
Private
Sewer
Private Sewer
Gas
None
Other
For Gas Range, Washer Hookup, Icemaker Connection
Financial
Annual Tax
$10,740
Assessed Value
$802,100
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
Down Payment Resource
Eligible
MA Disclosures
Lead Paint
None
Seller Disclosures
See Items Attached To Mls: Sellers Disclosure, Utility Doc, Plot Plan, Offer Instructions. Title V Inspection Is Scheduled For 8/14. Offer Deadline Monday August 10th At 3pm Please Make Good Through Tuesday At Noon. Ty
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
House Color
Gray
Sq Ft Source
Public Record
Documents
None
County
Middlesex
Total market time (incl. prior listings)
19 days
Property Overview
Property Type
Single Family Residence
Listing Type
Sale Pending
Year Built
2017
Bedrooms
4
Full Bathrooms
2
Half Bathrooms
2
Living Area
3,348 sq ft
Total Rooms
8
Floor Layout
Interactive room guide
Floor Layout
Finished Area
2,622 sq ft above grade
726 sq ft below grade
Dimensions12.833333333 x 14.166666666
FeaturesCloset, Flooring - Hardwood
LevelSecond
Dimensions7.833333333 x 10.583333333
FeaturesBathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - With Tub & Shower, Closet
LevelSecond
Dimensions12.75 x 14.416666666
FeaturesCloset, Flooring - Hardwood
LevelSecond
Dimensions11.166666666 x 10.583333333
FeaturesBathroom - 3/4, Bathroom - Tiled With Shower Stall, Closet, Countertops - Stone/Granite/Solid
LevelSecond
Dimensions21.25 x 25.583333333
FeaturesBathroom - 3/4, Ceiling Fan(s), Walk-In Closet(s), Closet, Flooring - Hardwood, Recessed Lighting
LevelSecond
Dimensions5.25 x 4.75
FeaturesBathroom - Half, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid
LevelFirst
Dimensions11.833333333 x 14.416666666
FeaturesFlooring - Hardwood, Recessed Lighting, Wainscoting, Crown Molding
LevelFirst
Dimensions15.25 x 14.166666666
FeaturesFlooring - Stone/Ceramic Tile, Dining Area, Countertops - Stone/Granite/Solid, Kitchen Island, Breakfast Bar / Nook, Deck - Exterior, Exterior Access, Open Floorplan, Gas Stove
LevelFirst
Dimensions12.75 x 18.083333333
FeaturesFlooring - Hardwood, Open Floorplan, Recessed Lighting
LevelFirst
Dimensions26.666666666 x 27.25
FeaturesBathroom - Full, Flooring - Stone/Ceramic Tile
LevelBasement
FeaturesYes
Display Options
Outdoor Areas
Patio & porchPorch, Deck - Composite
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Wood, Tile, Carpet, Flooring - Stone/Ceramic Tile
Appliances:
Tankless Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer, Water Softener, Plumbed For Ice Maker
Interior Features:
Closet/Cabinets - Custom Built, Bathroom - Half, Countertops - Stone/Granite/Solid, Mud Room, Bathroom
Windows:
Insulated Windows
Basement:
Full, Finished, Interior Entry, Bulkhead
Laundry:
First Floor, Washer Hookup
Security:
Construction & Materials
Style:
Colonial
Year Built:
2017
Structure Type:
Exterior Materials:
Frame
Roof:
Shingle
Foundation:
Concrete Perimeter
Heating, Cooling & Utilities
Heating:
Forced Air, Propane
Heating Zones:
3
Cooling:
Central Air
Cooling Zones:
3
Hot Water:
Water Source:
Private
Sewer:
Private Sewer
Energy Features:
Thermostat
Exterior & Lot
Exterior Features:
Porch, Deck - Composite, Rain Gutters, Storage, Professional Landscaping, Sprinkler System
Patio & Porch:
Porch, Deck - Composite
Fencing:
Other Structures:
Lot Features:
Cul-De-Sac, Corner Lot, Cleared, Level
Road Surface:
Parking & Garage
Garage Spaces:
2
Garage Type:
Attached
Total Parking Spaces:
8
Parking Features:
Attached, Garage Door Opener, Storage, Paved Drive, Off Street, Paved
Special Features
Fireplaces:
1
Fireplace Type:
Living Room
Community Amenities:
Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Bike Path, Conservation Area, House of Worship, Public School
Nearby Schools
School District
Groton-Dunstable School District local
A
School Safety
2024-25
0.0%
Very Low (Safest)
5.5% below state avg
Elementary Schools
3 schools
Mapledene Elementary School
1.6 mi
Grades K-05
B
Varnum Brook School
2.0 mi
|
#361 of 824
|
Score: 48.7
Improved 28 spots from last year
-9.5 below state avg
606 students
Moderate
Rising School
Grades K-04
A-
Swallow/Union School
3.5 mi
|
#200 of 824
|
Score: 55.0
Dropped 189 spots from last year
-3.2 below state avg
210 students
Moderate
Strong Attendance
Grades K-04
Middle Schools
2 schools
C+
Nissitissit Middle School
2.1 mi
|
#215 of 352
|
Score: 39.7
Improved 29 spots from last year
-18.5 below state avg
494 students
Moderate
Rising School
Grades 05-08
A
Groton Dunstable Regional Middle School
4.2 mi
|
#73 of 352
|
Score: 53.0
Improved 12 spots from last year
-5.2 below state avg
739 students
Moderate
Strong Attendance
Grades 05-08
High Schools
1 school
A
Groton Dunstable Regional High School
2.2 mi
|
#56 of 346
|
Score: 66.4
Improved 3 spots from last year
+8.2 above state avg
659 students
Moderate
20 sports
• 1,312 athletes
Strong AP Program
High Graduation Rate
College Ready Curriculum
Strong Athletics
Grades 09-12
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Monthly Payment Breakdown
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Property Tax
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Homeowners Insurance
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95% Interest
Year 15
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Location
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Neighborhood
431 River St, Dunstable MA 01827
Dunstable, MA 01827
Listing Information
Listing Agent
Jenepher Spencer
Listing Office
Coldwell Banker Realty - Westford
Office Phone
978-692-2121
Agent MLS ID
H9500241
Office MLS ID
AN6242
Listing Data Updated
Aug 26, 2026 3:30 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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