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Single Family ResidenceResidential
$1,120,191$355 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

273 PICNIC ST

BOXBOROUGH, MA 01719
4
Beds
2.5
Baths
3,152 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2.77 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$1.1M low$1.2M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,867 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,114,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$322,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$791,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,039,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,316,605

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.2.77
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.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Blanchard Memorial SchoolA
Elementary · Grades KG–6 · 1.3 mi
H
Acton - Boxborough Regional High SchoolA+
High · Grades 9–12 · 3.4 mi
M
R. J. Grey Junior High SchoolA+
Middle · Grades 7–8 · 3.5 mi

District: Acton-Boxborough School District

Neighborhood · ZIP 01719These 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.148
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.8%
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.5,481
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.532 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$150,967
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$164,937
Average tempThe average temperature here across a full year.48°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%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

273 Picnic St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 89% of homes in Boxborough 01719
  • Costs less per square foot than 79% of homes in Middlesex County
  • Bigger than 87% of homes in Boxborough 01719
  • Has a bigger lot than 91% of homes in Middlesex County
  • Newer than 88% of homes in Middlesex County

What homes are worth in Boxborough 01719

Each bar is how many homes fall in that price range. The marker is this home.

This home
$154K$1.4M

This home is worth more than 89% of homes in Boxborough 01719.

How it measures up in Boxborough 01719

The dot is this home. The mark in the middle is the typical home in Boxborough 01719.

Estimated value$1,120,191
CheaperTypical $700,469Pricier

Pricier than 89% of homes nearby

Price per ft²$355
CheaperTypical $338Pricier

Pricier than 60% of homes nearby

Living area3,152 ft²
SmallerTypical 1,868 ft²Bigger

Bigger than 87% of homes nearby

Lot size2.77 ac
SmallerTypical 2.13 acBigger

Bigger than 63% of homes nearby

Year built1999
OlderTypical 1976Newer

Newer than 85% of homes nearby

How 273 Picnic St ranks against every home in each area.
MeasureThis homeBoxborough 01719Middlesex County
Estimated valuepricier than$1,120,19189% of homes77% of homes
Price per ft²pricier than$35560% of homes21% of homes
Living areabigger than3,152 ft²87% of homes87% of homes
Lot sizebigger than2.77 ac63% of homes91% of homes
Year builtnewer than199985% of homes88% of homes

About 273 Picnic St

How much is 273 Picnic St, Boxborough, MA worth?

The TopHap Estimate for 273 Picnic St, Boxborough, MA is $1,120,191 as of Sep 24, 2026. The likely range is $1,059,106 to $1,181,276. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 273 Picnic St, Boxborough, MA last sell?

273 Picnic St, Boxborough, MA last sold on Feb 19, 2016, according to the county's recorded deed.

How big is 273 Picnic St, Boxborough, MA?

273 Picnic St, Boxborough, MA has 4 bedrooms, 2.5 bathrooms, 3,152 square feet of living space and a 2.77-acre lot.

When was 273 Picnic St, Boxborough, MA built?

273 Picnic St, Boxborough, MA was built in 1999, making it 27 years old. It is a colonial home. The building has 2 stories.

What schools serve 273 Picnic St, Boxborough, MA?

273 Picnic St, Boxborough, MA is assigned to Blanchard Memorial School (elementary), rated A; Acton - Boxborough Regional High School (high), rated A+; R. J. Grey Junior High School (middle), rated A+. All sit in Acton-Boxborough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 273 Picnic St, Boxborough, MA compare to other homes in Boxborough 01719?

Among the 2,121 homes in Boxborough 01719, it is worth more than 89% of them ($1,120,191 against a typical $700,469), its price per square foot is higher than 60% of them ($355 against a typical $338), it is bigger than 87% of them (3,152 ft² against a typical 1,868 ft²), its lot is bigger than 63% of them (2.77 ac against a typical 2.13 ac) and it is newer than 85% of them (1999 against a typical 1976). Measured against all of Middlesex County, it is worth more than 77% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 273 Picnic St, Boxborough, MA?

The 2025 property tax bill for 273 Picnic St, Boxborough, MA was $16,867. The county assessed it at $1,114,100.

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