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Single Family ResidenceResidential
$1,116,180$353 / 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 Jul 14, 2026
Last sold for $965,000 on Jul 28, 2021

485 ROBINSON RD

BOXBOROUGH, MA 01719
4
Beds
2.5
Baths
3,162 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.
2.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1.1M
$1.1M low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$965,000 · Jul 28, 2021
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$416,180
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$332,944
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.59%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$700,000
QUICKEN LOANS INC · P · recorded Jul 28, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,540 (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.$1,092,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$317,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$775,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,018,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,177,525

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.2.18
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
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(10)

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 · 1.8 mi
M
R. J. Grey Junior High SchoolA
Middle · Grades 7–8 · 4.1 mi
H
Acton - Boxborough Regional High SchoolA
High · Grades 9–12 · 4.1 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

485 Robinson Rd 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 86% of homes in Boxborough 01719
  • Costs less per square foot than 80% of homes in Middlesex County
  • Bigger than 88% of homes in Boxborough 01719
  • Has a bigger lot than 89% of homes in Middlesex County
  • Newer than 83% 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
$160K$1.5M

This home is worth more than 86% 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$1,116,180
CheaperTypical $741,918Pricier

Pricier than 86% of homes nearby

Price per ft²$353
CheaperTypical $356Pricier

Pricier than 48% of homes nearby

Living area3,162 ft²
SmallerTypical 1,830 ft²Bigger

Bigger than 88% of homes nearby

Lot size2.18 ac
SmallerTypical 2.13 acBigger

Bigger than 51% of homes nearby

Year built1992
OlderTypical 1976Newer

Newer than 72% of homes nearby

How 485 Robinson Rd ranks against every home in each area.
MeasureThis homeBoxborough 01719Middlesex County
Estimated valuepricier than$1,116,18086% of homes76% of homes
Price per ft²pricier than$35348% of homes20% of homes
Living areabigger than3,162 ft²88% of homes88% of homes
Lot sizebigger than2.18 ac51% of homes89% of homes
Year builtnewer than199272% of homes83% of homes

About 485 Robinson Rd

How much is 485 Robinson Rd, Boxborough, MA worth?

The TopHap Estimate for 485 Robinson Rd, Boxborough, MA is $1,116,180 as of Jul 14, 2026. The likely range is $1,057,160 to $1,175,200. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 485 Robinson Rd, Boxborough, MA last sell?

485 Robinson Rd, Boxborough, MA last sold on Jul 28, 2021 for $965,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 485 Robinson Rd, Boxborough, MA?

485 Robinson Rd, Boxborough, MA has 4 bedrooms, 2.5 bathrooms, 3,162 square feet of living space and a 2.18-acre lot.

When was 485 Robinson Rd, Boxborough, MA built?

485 Robinson Rd, Boxborough, MA was built in 1992, making it 34 years old. It is a colonial home. The building has 2 stories.

What schools serve 485 Robinson Rd, Boxborough, MA?

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

How does 485 Robinson Rd, Boxborough, MA compare to other homes in Boxborough 01719?

Among the 2,121 homes in Boxborough 01719, it is worth more than 86% of them ($1,116,180 against a typical $741,918), its price per square foot is higher than 48% of them ($353 against a typical $356), it is bigger than 88% of them (3,162 ft² against a typical 1,830 ft²), its lot is bigger than 51% of them (2.18 ac against a typical 2.13 ac) and it is newer than 72% of them (1992 against a typical 1976). Measured against all of Middlesex County, it is worth more than 76% 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 485 Robinson Rd, Boxborough, MA?

The 2025 property tax bill for 485 Robinson Rd, Boxborough, MA was $16,540. The county assessed it at $1,092,500.

Closest homes

More homes in Boxborough 01719

Assigned schools

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See this home in context

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