Welcome to this beautifully maintained 4 bed, 2.5 bath C.E. Colonial, situated on a peaceful tree-lined country road . Step into the gracious foyer & you’ll be captivated by the timeless elegance & generous open living space within. A large fireplace LR, entertaining ei Kitchen w/pantry & a grand DR adorned w/tray ceilings, flows seamlessly towards a glass enclosed sunroom & brick patio; a perfect setting for indoor/outdoor living year round. Additional features include a highly sought after home office, convenient mud and laundry rooms, fully finished lower level, 2 car garage, abundant storage, closets galore, all appliances. Nestled on nearly 2 acres in the historic town of Groton, this residence offers a rare blend of privacy and natural beauty. Top tier private & public schools! Prime commuter location w/easy access to Rtes 495, 3, 2 connecting to all major highways, as well as nearby commuter rail service to Boston & Wachusett. A must see opportunity; simply not to be missed!!
Pending
$1,050,000
338 Cow Pond Brook Rd, Groton, MA 01450
4beds
3,275sqft
Single Family Residence
Built in 2017
1.86 Acres Lot
$1,053,200 Zestimate®
$321/sqft
$-- HOA
What's special
Large fireplace lrBrick patioGenerous open living spaceFully finished lower levelClosets galoreAll appliancesPeaceful tree-lined country road
- 51 days |
- 151 |
- 2 |
Zillow last checked:
Listing updated:
Listed by:
Edward O'Neill 617-467-8833,
Keller Williams Realty 617-969-9000
Source: MLS PIN,MLS#: 73509284
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Primary bedroom
- Features: Bathroom - Full, Walk-In Closet(s), Flooring - Wall to Wall Carpet
- Level: Second
- Area: 232.72
- Dimensions: 11.83 x 19.67
Bedroom 2
- Features: Closet, Flooring - Wall to Wall Carpet
- Level: Second
- Area: 148.11
- Dimensions: 10.33 x 14.33
Bedroom 3
- Features: Closet, Flooring - Wall to Wall Carpet
- Level: Second
- Area: 165.67
- Dimensions: 11.83 x 14
Bedroom 4
- Features: Closet, Flooring - Wall to Wall Carpet
- Level: Second
- Area: 169.61
- Dimensions: 11.83 x 14.33
Primary bathroom
- Features: Yes
Bathroom 1
- Features: Bathroom - Half, Flooring - Laminate, Countertops - Stone/Granite/Solid
- Level: First
- Area: 41.53
- Dimensions: 5.42 x 7.67
Bathroom 2
- Features: Bathroom - Full, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid
- Level: Second
- Area: 70.06
- Dimensions: 8.08 x 8.67
Bathroom 3
- Features: Bathroom - Full, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid
- Level: Second
- Area: 72.22
- Dimensions: 8.33 x 8.67
Dining room
- Features: Flooring - Hardwood, Wainscoting, Tray Ceiling(s)
- Level: First
- Area: 165.67
- Dimensions: 11.83 x 14
Kitchen
- Features: Flooring - Hardwood, Pantry, Countertops - Stone/Granite/Solid
- Level: First
- Area: 193.5
- Dimensions: 13.5 x 14.33
Living room
- Features: Flooring - Hardwood, Wainscoting
- Level: First
- Area: 358.44
- Dimensions: 15.42 x 23.25
Office
- Features: Flooring - Hardwood
- Level: First
- Area: 134.11
- Dimensions: 11.83 x 11.33
Heating
- Forced Air, Electric, Propane
Cooling
- Central Air
Appliances
- Included: Water Heater, Range, Dishwasher, Water Treatment
- Laundry: Flooring - Laminate, Electric Dryer Hookup, First Floor, Washer Hookup
Features
- Dining Area, Kitchen, Foyer, Office, Mud Room, Sun Room, Center Hall
- Flooring: Tile, Carpet, Laminate, Hardwood, Flooring - Hardwood, Flooring - Wood
- Basement: Full,Partially Finished,Bulkhead,Radon Remediation System,Concrete
- Number of fireplaces: 1
Interior area
- Total structure area: 3,275
- Total interior livable area: 3,275 sqft
- Finished area above ground: 2,545
- Finished area below ground: 730
Video & virtual tour
Property
Parking
- Total spaces: 6
- Parking features: Attached, Garage Door Opener, Paved Drive, Off Street, Paved
- Attached garage spaces: 2
- Uncovered spaces: 4
Accessibility
- Accessibility features: No
Features
- Patio & porch: Deck - Composite, Patio
- Exterior features: Deck - Composite, Patio, Sprinkler System, Lighting
Lot
- Size: 1.86 Acres
- Features: Wooded, Level
Details
- Parcel number: M:249 B:59 L:2,4911237
- Zoning: RA
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Concrete Perimeter
Condition
- Year built: 2017
Utilities & green energy
- Electric: 200+ Amp Service
- Sewer: Private Sewer
- Water: Private
- Utilities for property: for Gas Range, for Gas Oven, for Electric Dryer, Washer Hookup
Community & HOA
Community
- Features: Shopping, Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School
- Security: Security System
HOA
- Has HOA: No
Location
- Region: Groton
Financial & listing details
- Price per square foot: $321/sqft
- Tax assessed value: $950,300
- Annual tax amount: $14,492
- Date on market: 4/29/2026
- Exclusions: Refrigerator, Washer And Dryer.
- Road surface type: Paved
Estimated market value
$1,053,200
$1.00M - $1.11M
$6,127/mo
Price history
| Date | Event | Price |
|---|---|---|
| 6/4/2026 | Pending sale | $1,050,000$321/sqft |
Source: MLS PIN #73509284 Report a problem | ||
| 5/21/2026 | Contingent | $1,050,000$321/sqft |
Source: MLS PIN #73509284 Report a problem | ||
| 4/29/2026 | Listed for sale | $1,050,000+68%$321/sqft |
Source: MLS PIN #73509284 Report a problem | ||
| 8/22/2017 | Sold | $624,900$191/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $14,492 +1.5% | $950,300 +0.4% |
| 2024 | $14,284 +6.7% | $946,600 +10.6% |
| 2023 | $13,391 +7.9% | $856,200 +18.5% |
| 2022 | $12,416 -2.1% | $722,300 +0.2% |
| 2021 | $12,683 -0.7% | $720,600 -1.9% |
| 2020 | $12,769 +9.6% | $734,700 +14.2% |
| 2019 | $11,648 +2% | $643,200 +5.1% |
| 2018 | $11,422 +229.3% | $611,800 +222% |
| 2017 | $3,469 +3.4% | $190,000 +6.4% |
| 2016 | $3,354 +2.8% | $178,600 |
| 2015 | $3,263 | $178,600 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 01450
Nearby schools
GreatSchools rating
- 8/10Swallow/Union SchoolGrades: K-4Distance: 3.9 mi
- 7/10Groton Dunstable Regional Middle SchoolGrades: 5-8Distance: 4 mi
- 9/10Groton-Dunstable Regional High SchoolGrades: 9-12Distance: 3 mi
Schools provided by the listing agent
- Elementary: Florence Roche
- Middle: Groton-Dunstable Middle School
- High: Groton-Dunstable High School
Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Massachusetts
- Middlesex County
- Groton
- 01450
- 338 Cow Pond Brook Rd




