Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$464,780$328 / 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 94How 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
Last sold for $334,900 on Oct 23, 2019

21 TYNG RD

TYNGSBORO, MA 01879
3
Beds
1
Baths
1,415 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$465K
$436K low$493K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$334,900 · Oct 23, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$59 (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.$475,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$197,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$278,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$425,885

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.Ranch
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.37
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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

Foreclosure Filings(1)

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

E
Tyngsborough Elementary SchoolC+
Elementary · Grades PK–5 · 2.2 mi
M
Tyngsborough Middle SchoolC+
Middle · Grades 6–8 · 3.0 mi
H
Tyngsborough High SchoolB
High · Grades 9–12 · 3.0 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%

Owner Tools

Do you own this home?
Claim this home

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

21 Tyng 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 less than 88% of homes in Middlesex County
  • Costs less per square foot than 85% of homes in Middlesex County
  • Smaller than 77% of homes in Tyngsboro 01879
  • Has a smaller lot than 76% of homes in Tyngsboro 01879
  • Older than 96% of homes in Tyngsboro 01879

What homes are worth in Tyngsboro 01879

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

This home
$272K$1.2M

This home is worth more than 21% 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.

Estimated value$464,780
CheaperTypical $644,281Pricier

Pricier than 21% of homes nearby

Price per ft²$328
CheaperTypical $326Pricier

Pricier than 52% of homes nearby

Living area1,415 ft²
SmallerTypical 2,000 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.37 ac
SmallerTypical 1.01 acBigger

Bigger than 24% of homes nearby

Year built1920
OlderTypical 1985Newer

Newer than 4% of homes nearby

How 21 Tyng Rd ranks against every home in each area.
MeasureThis homeTyngsboro 01879Middlesex County
Estimated valuepricier than$464,78021% of homes12% of homes
Price per ft²pricier than$32852% of homes15% of homes
Living areabigger than1,415 ft²23% of homes31% of homes
Lot sizebigger than0.37 ac24% of homes55% of homes
Year builtnewer than19204% of homes26% of homes

About 21 Tyng Rd

How much is 21 Tyng Rd, Tyngsboro, MA worth?

The TopHap Estimate for 21 Tyng Rd, Tyngsboro, MA is $464,780 as of Sep 24, 2026. The likely range is $436,208 to $493,352. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Tyng Rd, Tyngsboro, MA last sell?

21 Tyng Rd, Tyngsboro, MA last sold on Oct 23, 2019 for $334,900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21 Tyng Rd, Tyngsboro, MA?

21 Tyng Rd, Tyngsboro, MA has 3 bedrooms, 1 bathrooms, 1,415 square feet of living space and a 0.37-acre lot.

When was 21 Tyng Rd, Tyngsboro, MA built?

21 Tyng Rd, Tyngsboro, MA was built in 1920, making it 106 years old. It is a ranch home. The building has 1 story.

What schools serve 21 Tyng Rd, Tyngsboro, MA?

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

How does 21 Tyng Rd, Tyngsboro, MA compare to other homes in Tyngsboro 01879?

Among the 4,283 homes in Tyngsboro 01879, it is worth more than 21% of them ($464,780 against a typical $644,281), its price per square foot is higher than 52% of them ($328 against a typical $326), it is bigger than 23% of them (1,415 ft² against a typical 2,000 ft²), its lot is bigger than 24% of them (0.37 ac against a typical 1.01 ac) and it is newer than 4% of them (1920 against a typical 1985). Measured against all of Middlesex County, it is worth more than 12% 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 21 Tyng Rd, Tyngsboro, MA?

The 2025 property tax bill for 21 Tyng Rd, Tyngsboro, MA was $59. The county assessed it at $475,600.

More homes on Tyng Rd

Closest homes

More homes in Tyngsboro 01879

Assigned schools

Explore the area

See this home in context

Open 21 Tyng Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map