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Duplex (2 Units, Any Combination)Residential
Last sold for $435,000 on Sep 12, 2008

20 MISSION RD

TYNGSBORO, MA 01879
6
Beds
3 / 1
Baths
3,244 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.
1.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1909
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.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$435,000 · Sep 12, 2008

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,180 (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.$662,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$247,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$415,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$662,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.1.50
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

Transaction History(2)

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
Tyngsborough Elementary SchoolB-
Elementary · Grades PK–5 · 2.4 mi
M
Tyngsborough Middle SchoolB+
Middle · Grades 6–8 · 3.5 mi
H
Tyngsborough High SchoolA-
High · Grades 9–12 · 3.6 mi

District: Tyngsborough School District

Neighborhood · ZIP 01879These 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.50
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.83

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.12,627
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.702 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$138,180
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$151,874
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

20 Mission 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.

  • Bigger than 90% of homes in Tyngsboro 01879
  • Has a bigger lot than 86% of homes in Middlesex County
  • Older than 97% of homes in Tyngsboro 01879

How it measures up in Tyngsboro 01879

The dot is this home. The mark in the middle is the typical home in Tyngsboro 01879.

Living area3,244 ft²
SmallerTypical 2,000 ft²Bigger

Bigger than 90% of homes nearby

Lot size1.5 ac
SmallerTypical 1 acBigger

Bigger than 73% of homes nearby

Year built1909
OlderTypical 1985Newer

Newer than 3% of homes nearby

How 20 Mission Rd ranks against every home in each area.
MeasureThis homeTyngsboro 01879Middlesex County
Living areabigger than3,244 ft²90% of homes89% of homes
Lot sizebigger than1.5 ac73% of homes86% of homes
Year builtnewer than19093% of homes17% of homes

About 20 Mission Rd

When did 20 Mission Rd, Tyngsboro, MA last sell?

20 Mission Rd, Tyngsboro, MA last sold on Sep 12, 2008 for $435,000, according to the county's recorded deed.

How big is 20 Mission Rd, Tyngsboro, MA?

20 Mission Rd, Tyngsboro, MA has 6 bedrooms, 3 bathrooms, 3,244 square feet of living space and a 1.50-acre lot.

When was 20 Mission Rd, Tyngsboro, MA built?

20 Mission Rd, Tyngsboro, MA was built in 1909, making it 117 years old. The building has 2 stories.

What schools serve 20 Mission Rd, Tyngsboro, MA?

20 Mission Rd, Tyngsboro, MA is assigned to Tyngsborough Elementary School (elementary), rated B-; Tyngsborough Middle School (middle), rated B+; Tyngsborough High School (high), rated A-. All sit in Tyngsborough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Mission Rd, Tyngsboro, MA compare to other homes in Tyngsboro 01879?

Among the 4,283 homes in Tyngsboro 01879, it is bigger than 90% of them (3,244 ft² against a typical 2,000 ft²), its lot is bigger than 73% of them (1.5 ac against a typical 1 ac) and it is newer than 3% of them (1909 against a typical 1985). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 20 Mission Rd, Tyngsboro, MA?

The 2025 property tax bill for 20 Mission Rd, Tyngsboro, MA was $8,180. The county assessed it at $662,900.

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Assigned schools

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