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Single Family ResidenceResidential
$418,907$298 / 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 Jul 14, 2026

15 ROPER ST

LOWELL, MA 01852
3
Beds
1
Baths
1,404 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.
3,920 ft²
Lot SizeThe size of the land the home sits on, from county records.
1910
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.

Valuation

$419K
$395K low$443K high
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.$274,407
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$219,526
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.35%
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.$144,500
JEANNE D'ARC CU · recorded Apr 3, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,482 (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.$390,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$134,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$255,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$454,005

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.Conventional
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.09
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

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.

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

E
Pyne ArtsB
Elementary · Grades PK–8 · 0.2 mi
H
Leblanc Therapeutic Day School
High · Grades 9–12 · 0.7 mi

District: Lowell School District

Neighborhood · ZIP 01852These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.87

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.38,007
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,196 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,803
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,531
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%

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

15 Roper 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 less than 92% of homes in Middlesex County
  • Costs less per square foot than 92% of homes in Middlesex County
  • Smaller than 70% of homes in Middlesex County
  • Has a smaller lot than 94% of homes in South Lowell
  • Older than 92% of homes in South Lowell

What homes are worth in Lowell 01852

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

This home
$235K$932K

This home is worth more than 37% of homes in Lowell 01852.

How it measures up in Lowell 01852

The dot is this home. The mark in the middle is the typical home in Lowell 01852.

Estimated value$418,907
CheaperTypical $468,231Pricier

Pricier than 37% of homes nearby

Price per ft²$298
CheaperTypical $332Pricier

Pricier than 30% of homes nearby

Living area1,404 ft²
SmallerTypical 1,531 ft²Bigger

Bigger than 41% of homes nearby

Lot size3,920 ft²
SmallerTypical 0.2 acBigger

Bigger than 16% of homes nearby

Year built1910
OlderTypical 1950Newer

Newer than 35% of homes nearby

How 15 Roper St ranks against every home in each area.
MeasureThis homeSouth LowellLowell 01852Middlesex County
Estimated valuepricier than$418,90742% of homes37% of homes8% of homes
Price per ft²pricier than$29818% of homes30% of homes8% of homes
Living areabigger than1,404 ft²55% of homes41% of homes30% of homes
Lot sizebigger than3,920 ft²6% of homes16% of homes9% of homes
Year builtnewer than19108% of homes35% of homes20% of homes

About 15 Roper St

How much is 15 Roper St, Lowell, MA worth?

The TopHap Estimate for 15 Roper St, Lowell, MA is $418,907 as of Jul 14, 2026. The likely range is $394,999 to $442,815. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15 Roper St, Lowell, MA last sell?

15 Roper St, Lowell, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 15 Roper St, Lowell, MA?

15 Roper St, Lowell, MA has 3 bedrooms, 1 bathrooms, 1,404 square feet of living space and a 0.09-acre lot.

When was 15 Roper St, Lowell, MA built?

15 Roper St, Lowell, MA was built in 1910, making it 116 years old. It is a conventional home. The building has 1 story.

What schools serve 15 Roper St, Lowell, MA?

15 Roper St, Lowell, MA is assigned to Pyne Arts (elementary), rated B; Leblanc Therapeutic Day School (high). All sit in Lowell School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15 Roper St, Lowell, MA compare to other homes in Lowell 01852?

Among the 8,439 homes in Lowell 01852, it is worth more than 37% of them ($418,907 against a typical $468,231), its price per square foot is higher than 30% of them ($298 against a typical $332), it is bigger than 41% of them (1,404 ft² against a typical 1,531 ft²), its lot is bigger than 16% of them (3,920 ft² against a typical 0.2 ac) and it is newer than 35% of them (1910 against a typical 1950). Measured against all of Middlesex County, it is worth more than 8% 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 15 Roper St, Lowell, MA?

The 2025 property tax bill for 15 Roper St, Lowell, MA was $4,482. The county assessed it at $390,400.

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