An idyllic retreat located off a very fun back road and only 10 minutes from Rte. 495. Surrounded by conservation and ponds and lakes, complete with a babbling brook across the quiet dead end road! This classic cape has an open floor plan and hardwood floors and laundry on the first level. Upstairs are 3 very nice bedrooms and a full bath. The main bedroom has a nice big walk in closet. The basement is walkout with a work area, great storage and a one car garage. The back deck is huge, perfect for entertaining or just relaxing and listening to the birds!
Pending
$624,000
21 Valley Rd, Groton, MA 01450
3beds
1,632sqft
Single Family Residence
Built in 1995
0.37 Acres Lot
$640,200 Zestimate®
$382/sqft
$-- HOA
What's special
One car garageOpen floor planWork areaBasement is walkout
- 36 days |
- 118 |
- 3 |
Zillow last checked:
Listing updated:
Listed by:
Cheryl Cowley 978-337-3580,
Cowley Associates 978-486-3231
Source: MLS PIN,MLS#: 73515140
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 1
- 1/2 bathrooms: 1
Primary bedroom
- Features: Skylight, Flooring - Wall to Wall Carpet
- Level: Second
- Area: 208
- Dimensions: 13 x 16
Bedroom 2
- Features: Flooring - Wall to Wall Carpet
- Area: 153
- Dimensions: 9 x 17
Bedroom 3
- Features: Flooring - Wall to Wall Carpet
- Area: 99
- Dimensions: 9 x 11
Bathroom 1
- Features: Bathroom - Half, Dryer Hookup - Electric, Washer Hookup
- Level: First
- Area: 72
- Dimensions: 8 x 9
Bathroom 2
- Features: Bathroom - Full
- Level: Second
- Area: 56
- Dimensions: 7 x 8
Dining room
- Features: Flooring - Hardwood
- Area: 168
- Dimensions: 12 x 14
Family room
- Features: Flooring - Hardwood
- Area: 195
- Dimensions: 13 x 15
Kitchen
- Features: Flooring - Hardwood
- Area: 144
- Dimensions: 12 x 12
Living room
- Features: Flooring - Hardwood
- Area: 156
- Dimensions: 12 x 13
Heating
- Baseboard
Cooling
- Central Air
Appliances
- Included: Electric Water Heater, Range, Dishwasher, Washer, Dryer
- Laundry: Flooring - Vinyl, First Floor
Features
- Flooring: Carpet, Hardwood
- Has basement: No
- Has fireplace: No
Interior area
- Total structure area: 1,632
- Total interior livable area: 1,632 sqft
Property
Parking
- Total spaces: 6
- Parking features: Under, Paved Drive, Off Street, Paved
- Attached garage spaces: 1
- Uncovered spaces: 5
Features
- Patio & porch: Deck
- Exterior features: Deck, Storage
- Has view: Yes
- View description: Scenic View(s)
- Waterfront features: Lake/Pond, Walk to, 3/10 to 1/2 Mile To Beach, Beach Ownership(Public)
Lot
- Size: 0.37 Acres
Details
- Parcel number: 519630
- Zoning: res
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cape
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Concrete Perimeter
- Roof: Shingle
Condition
- Year built: 1995
Utilities & green energy
- Sewer: Private Sewer
- Water: Public
- Utilities for property: for Electric Range
Community & HOA
Community
- Features: Walk/Jog Trails, Conservation Area
HOA
- Has HOA: No
Location
- Region: Groton
Financial & listing details
- Price per square foot: $382/sqft
- Tax assessed value: $448,500
- Annual tax amount: $6,840
- Date on market: 5/9/2026
- Listing terms: Contract
Estimated market value
$640,200
$608,000 - $672,000
$3,525/mo
Price history
| Date | Event | Price |
|---|---|---|
| 5/28/2026 | Pending sale | $624,000$382/sqft |
Source: MLS PIN #73515140 Report a problem | ||
| 5/14/2026 | Contingent | $624,000$382/sqft |
Source: MLS PIN #73515140 Report a problem | ||
| 5/8/2026 | Listed for sale | $624,000+149.6%$382/sqft |
Source: MLS PIN #73515140 Report a problem | ||
| 10/23/2012 | Sold | $250,000+0%$153/sqft |
Source: Public Record Report a problem | ||
| 7/29/2012 | Price change | $249,900-5.7%$153/sqft |
Source: RE/MAX Prestige #71297339 Report a problem | ||
| 3/28/2012 | Price change | $264,900-5.4%$162/sqft |
Source: RE/MAX Prestige #71297339 Report a problem | ||
| 2/14/2012 | Price change | $279,900-3.4%$172/sqft |
Source: RE/MAX Prestige #71297339 Report a problem | ||
| 10/8/2011 | Price change | $289,900-3%$178/sqft |
Source: RE/MAX Prestige #71297339 Report a problem | ||
| 9/9/2011 | Price change | $299,000-0.3%$183/sqft |
Source: Coldwell Banker Residential Brokerage - #71211624 Report a problem | ||
| 7/13/2011 | Price change | $299,900-2.9%$184/sqft |
Source: Coldwell Banker Residential Brokerage - #71211624 Report a problem | ||
| 5/12/2011 | Price change | $309,000-6.3%$189/sqft |
Source: Coldwell Banker Residential Brokerage - #71211624 Report a problem | ||
| 4/9/2011 | Listed for sale | $329,900+10.7%$202/sqft |
Source: Coldwell Banker Residential Brokerage - #71211624 Report a problem | ||
| 11/21/2002 | Sold | $298,000+61.1%$183/sqft |
Source: Public Record Report a problem | ||
| 2/1/1999 | Sold | $185,000$113/sqft |
Source: Public Record Report a problem | ||
| 10/27/1997 | Sold | $185,000+33.1%$113/sqft |
Source: Public Record Report a problem | ||
| 8/25/1995 | Sold | $139,000+178%$85/sqft |
Source: Public Record Report a problem | ||
| 5/30/1991 | Sold | $50,000$31/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,840 -0.3% | $448,500 -1.4% |
| 2024 | $6,864 +4.9% | $454,900 +8.7% |
| 2023 | $6,542 +7.4% | $418,300 +18.1% |
| 2022 | $6,090 +1.2% | $354,300 +3.7% |
| 2021 | $6,016 +10% | $341,800 +8.6% |
| 2020 | $5,468 +0.8% | $314,600 +5.1% |
| 2019 | $5,422 +2.9% | $299,400 +6.1% |
| 2018 | $5,267 +8.6% | $282,100 +6.3% |
| 2017 | $4,848 -2.7% | $265,500 +0.1% |
| 2016 | $4,980 +2.8% | $265,200 |
| 2015 | $4,845 +5.1% | $265,200 |
| 2014 | $4,609 -5.3% | $265,200 -8.2% |
| 2013 | $4,868 -3.7% | $288,900 -8.1% |
| 2012 | $5,057 +0.6% | $314,500 +2.4% |
| 2011 | $5,029 +3.1% | $307,000 -0.7% |
| 2010 | $4,878 +0.1% | $309,100 -9.2% |
| 2009 | $4,873 +3.2% | $340,300 |
| 2008 | $4,720 +0.1% | $340,300 -0.6% |
| 2007 | $4,716 -1.1% | $342,500 +1.8% |
| 2006 | $4,767 +2.4% | $336,400 |
| 2005 | $4,656 +39.2% | $336,400 +55.3% |
| 2004 | $3,344 +8.5% | $216,600 |
| 2003 | $3,082 +6.8% | $216,600 +45.1% |
| 2001 | $2,886 +23.1% | $149,300 +16% |
| 1998 | $2,345 | $128,700 |
Find assessor info on the county website
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Climate risks
Neighborhood: 01450
Nearby schools
GreatSchools rating
- 8/10Florence Roche SchoolGrades: K-4Distance: 1.7 mi
- 7/10Groton Dunstable Regional Middle SchoolGrades: 5-8Distance: 1.7 mi
- 9/10Groton-Dunstable Regional High SchoolGrades: 9-12Distance: 3.1 mi
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- Massachusetts
- Middlesex County
- Groton
- 01450
- 21 Valley Rd
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