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R&D Facility, Laboratory, Research Facility, Cosmetics, PharmaceuticalIndustrial

1 RIVER RD

CARLISLE, MA 01741
8
Baths
6,640 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 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,456 (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.$945,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$509,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$435,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$905,900

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.R&D Facility, Laboratory, Research Facility, Cosmetics, Pharmaceutical
CountyMiddlesex
Lot (acres)The size of the land the home sits on, from county records.1.00
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
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.

E
Carlisle SchoolA
Elementary · Grades PK–8 · 1.5 mi
H
Concord Carlisle High SchoolA+
High · Grades 9–12 · 4.9 mi

District: Concord-Carlisle School District

Neighborhood · ZIP 01741These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.0%
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.5,231
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.338 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$224,253
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$263,753
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

1 River 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.

  • Among the largest homes in Middlesex County
  • Has a smaller lot than 97% of homes in Carlisle 01741
  • Older than 92% of homes in Carlisle 01741

How it measures up in Carlisle 01741

The dot is this home. The mark in the middle is the typical home in Carlisle 01741.

Living area6,640 ft²
SmallerTypical 3,138 ft²Bigger

Bigger than 97% of homes nearby

Lot size1 ac
SmallerTypical 2.14 acBigger

Bigger than 3% of homes nearby

Year built1940
OlderTypical 1979Newer

Newer than 8% of homes nearby

How 1 River Rd ranks against every home in each area.
MeasureThis homeCarlisle 01741Middlesex County
Living areabigger than6,640 ft²97% of homesalmost all homes
Lot sizebigger than1 ac3% of homes80% of homes
Year builtnewer than19408% of homes36% of homes

About 1 River Rd

When did 1 River Rd, Carlisle, MA last sell?

1 River Rd, Carlisle, MA last sold on Dec 29, 1994, according to the county's recorded deed.

How big is 1 River Rd, Carlisle, MA?

1 River Rd, Carlisle, MA has 8 bathrooms, 6,640 square feet of living space and a 1.00-acre lot.

When was 1 River Rd, Carlisle, MA built?

1 River Rd, Carlisle, MA was built in 1940, making it 86 years old. The building has 2 stories.

What schools serve 1 River Rd, Carlisle, MA?

1 River Rd, Carlisle, MA is assigned to Carlisle School (elementary), rated A; Concord Carlisle High School (high), rated A+. All sit in Concord-Carlisle School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1 River Rd, Carlisle, MA compare to other homes in Carlisle 01741?

Among the 1,841 homes in Carlisle 01741, it is bigger than 97% of them (6,640 ft² against a typical 3,138 ft²), its lot is bigger than 3% of them (1 ac against a typical 2.14 ac) and it is newer than 8% of them (1940 against a typical 1979). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1 River Rd, Carlisle, MA?

The 2025 property tax bill for 1 River Rd, Carlisle, MA was $12,456. The county assessed it at $945,100.

Closest homes

More homes in Carlisle 01741

Assigned schools

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