CondominiumResidential
68 Common St
GROTON, MA 01450
2.42 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 19003 units986–2,625 ft²
$1.3M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$404K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$323
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
+6.4%vs the Groton ZIP median sale $/ft² ($304)
Sales Performance
—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
2 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
1 bed
2 units$373K · $335/ft²
3 bed
1 unit$585K · $223/ft²
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
$342K–$342K
1 unit
$404K–$404K
1 unit
$585K–$585K
1 unit
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.0%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.100%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.41.6 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.0%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.3%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$385,710
Median tax billThe middle annual property tax bill among the building's units.$4,937
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyMIDDLESEX
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
MEH
Groton - Dunstable Regional Middle SchoolA-
Middle · Grades 5–8 · 0.5 mi
Florence Roche Elementary SchoolA-
Elementary · Grades KG–4 · 0.5 mi
Groton - Dunstable Regional High SchoolA
High · Grades 9–12 · 2.7 mi
District: Groton-Dunstable School District
Neighborhood · ZIP 01450These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.77
Index scale: 100 = US average (tick). Lower is better.
Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.11,438
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.343 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$170,664
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$181,425
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 68 Common St
How many units are in 68 Common St, Groton, MA?
68 Common St, Groton, MA has 3 residential units across built in 1900, according to county assessor records.
What is a unit at 68 Common St, Groton, MA worth?
The median TopHap Estimate across the 3 units at 68 Common St, Groton, MA is $403,591. That works out to $323 per square foot. Units run from 986 to 2,625 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 68 Common St, Groton, MA expensive for Groton?
Units at 68 Common St, Groton, MA carry a median of $323 per square foot, 6% above the Groton median of $304 per square foot.
How often do units sell at 68 Common St, Groton, MA?
0 units at 68 Common St, Groton, MA sold in the last 12 months, out of 2 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
More homes on Common St
- 186 Common St$706K3 bd · 2 ba · 1,421 ft² · Sold $700K · Jul 2026
- 92 Common St$1.1M4 bd · 3.5 ba · 3,195 ft² · Sold $1.6M · Jun 2026
- 162 Common St$951K4 bd · 1.5 ba · 2,880 ft² · Sold $1.5M · Apr 2026
- 67 Common St$1.1M5 bd · 4 ba · 3,700 ft² · Sold $1.2M · Nov 2022
- 80 Common St4 bd · 3.5 ba · 4,524 ft² · Sold $705K · Aug 2019
- 42 Common St$1M4 bd · 2.5 ba · 3,059 ft² · Sold $610K · May 2019
- 22 Common St$774K5 bd · 2.5 ba · 3,545 ft² · Sold $360K · May 2015
- 232 Common St2 bd · 1 ba · 1,044 ft² · Sold Nov 2013
- 57 Common St$887K4 bd · 2.5 ba · 2,762 ft² · Sold Feb 2013
- 43 Common St$628K2 bd · 2 ba · 2,142 ft² · Sold $225K · Feb 2007
- 65 Common St$1.3M4 bd · 4 ba · 5,605 ft² · Sold Sep 2004
- 106 Common St$782K4 bd · 2.5 ba · 2,434 ft² · Sold $590K · Jun 2004
Closest homes
- 68 Common St$585K0 ft · 3 bd · 2 ba · 2,625 ft² · Sold Jan 1900
- 68 Common St$342K0 ft · 1 bd · 1 ba · 986 ft² · Sold $56K · Apr 1985
- 80 Common St238 ft · 4 bd · 3.5 ba · 4,524 ft² · Sold $705K · Aug 2019
- 62 Common St$831K294 ft · 4 bd · 2.5 ba · 3,155 ft² · Sold $106K · Jan 1978
- 92 Common St$1.1M462 ft · 4 bd · 3.5 ba · 3,195 ft² · Sold $1.6M · Jun 2026
- 37 Longley Rd$523K509 ft · 3 bd · 1.5 ba · 1,604 ft² · Sold $345K · Jun 2003
- 42 Common St$1M0.1 mi · 4 bd · 2.5 ba · 3,059 ft² · Sold $610K · May 2019
- 53 Common St$684K0.1 mi · 3 bd · 2.5 ba · 2,082 ft² · Sold $311K · Nov 1999
More homes in Groton 01450
- 653 Townsend Rd$600K2 bd · 1 ba · 1,747 ft² · Sold $545K · Oct 2026
- 6 New Pond Rd$1M4 bd · 2.5 ba · 3,050 ft² · Sold $989K · Oct 2026
- 85 W Main St$499K3 bd · 1 ba · 1,764 ft² · Sold $505K · Oct 2026
- 5 Baby Beach Rd$301K2 bd · 336 ft² · Sold $55K · Oct 2026
- 126 Chestnut Hill Rd$667K4 bd · 2.5 ba · 1,902 ft² · Sold $49K · Oct 2026
- 711 Chicopee Row$960K3 bd · 2.5 ba · 2,506 ft² · Sold $960K · Oct 2026
- 197 Mill St$851K4 bd · 2.5 ba · 2,310 ft² · Sold $851K · Oct 2026
- 297 Reedy Meadow Rd$800K3 bd · 2 ba · 2,152 ft² · Sold $800K · Oct 2026
- 597 Old Dunstable Rd$727K3 bd · 1 ba · 1,695 ft² · Sold $725K · Sep 2026
- 43 Tavern Rd$893K4 bd · 2.5 ba · 2,344 ft² · Sold $890K · Sep 2026
- 204 Hill Rd$531K3 bd · 1 ba · 1,104 ft² · Sold $525K · Sep 2026
- 470 Lost Lake Dr$756K3 bd · 2.5 ba · 1,728 ft² · Sold $804K · Sep 2026
Assigned schools
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