Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$379,061$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 99How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

491 ANDOVER ST

LAWRENCE, MA 01843
2
Beds
1.5
Baths
1,074 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.
1987
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$379K
$374K low$385K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,639 (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.$299,900 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$299,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$268,185

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.5 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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyESSEX
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

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
Wetherbee Elementary SchoolC+
Elementary · Grades KG–8 · 0.2 mi
H
Lawrence High SchoolF
High · Grades 9–12 · 1.1 mi

District: Lawrence School District

Neighborhood · ZIP 01843These 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.125
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.92

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.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.27,979
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,139 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,170
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,327
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

491 Andover 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 94% of homes in Essex County
  • Costs less per square foot than 70% of homes in Essex County
  • Smaller than 87% of homes in Essex County
  • Newer than 94% of homes in Lawrence 01843

What homes are worth in Lawrence 01843

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

This home
$213K$711K

This home is worth more than 14% of homes in Lawrence 01843.

How it measures up in Lawrence 01843

The dot is this home. The mark in the middle is the typical home in Lawrence 01843.

Estimated value$379,061
CheaperTypical $519,354Pricier

Pricier than 14% of homes nearby

Price per ft²$353
CheaperTypical $385Pricier

Pricier than 37% of homes nearby

Living area1,074 ft²
SmallerTypical 1,552 ft²Bigger

Bigger than 18% of homes nearby

Year built1987
OlderTypical 1945Newer

Newer than 94% of homes nearby

How 491 Andover St ranks against every home in each area.
MeasureThis homeLawrence 01843Essex County
Estimated valuepricier than$379,06114% of homes6% of homes
Price per ft²pricier than$35337% of homes30% of homes
Living areabigger than1,074 ft²18% of homes13% of homes
Year builtnewer than198794% of homes79% of homes

About 491 Andover St

How much is 491 Andover St, Lawrence, MA worth?

The TopHap Estimate for 491 Andover St, Lawrence, MA is $379,061 as of Aug 30, 2026. The likely range is $373,565 to $384,557. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 491 Andover St, Lawrence, MA last sell?

491 Andover St, Lawrence, MA last sold on Feb 24, 2011, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 491 Andover St, Lawrence, MA?

491 Andover St, Lawrence, MA has 2 bedrooms, 1.5 bathrooms and 1,074 square feet of living space.

When was 491 Andover St, Lawrence, MA built?

491 Andover St, Lawrence, MA was built in 1987, making it 39 years old. It is a condo/apartment home. The building has 2 stories.

What schools serve 491 Andover St, Lawrence, MA?

491 Andover St, Lawrence, MA is assigned to Wetherbee Elementary School (elementary), rated C+; Lawrence High School (high), rated F. All sit in Lawrence School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 491 Andover St, Lawrence, MA compare to other homes in Lawrence 01843?

Among the 4,496 homes in Lawrence 01843, it is worth more than 14% of them ($379,061 against a typical $519,354), its price per square foot is higher than 37% of them ($353 against a typical $385), it is bigger than 18% of them (1,074 ft² against a typical 1,552 ft²) and it is newer than 94% of them (1987 against a typical 1945). Measured against all of Essex County, it is worth more than 6% 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 491 Andover St, Lawrence, MA?

The 2025 property tax bill for 491 Andover St, Lawrence, MA was $2,639. The county assessed it at $299,900.

More homes on Andover St

Closest homes

More homes in Lawrence 01843

Assigned schools

Explore the area

See this home in context

Open 491 Andover St 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