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Commercial Office/Residential (Mixed Use)Commercial
Last sold for $1,400,000 on Nov 1, 2005

18 ELM ST

WALTHAM, MA 02453
10
Beds
11 / 4
Baths
15,818 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1898
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
26
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.$1,400,000 · Nov 1, 2005
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.$700,000
ENTERPRISE BANK & TRUST · P · recorded Nov 1, 2005
2nd 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.$578,000
BAY COLONY DEV CORP
3rd 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.$560,000

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$3,162,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$922,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,240,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial Office/Residential (Mixed Use)
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Steam
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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.

M
John W. McDevitt Middle SchoolB
Middle · Grades 6–8 · 0.2 mi
H
Waltham Sr High SchoolC
High · Grades 9–12 · 1.3 mi
E
James Fitzgerald Elementary SchoolB-
Elementary · Grades KG–5 · 1.3 mi

District: Waltham School District

Neighborhood · ZIP 02453These 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.106
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.73

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.94%
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.6.8%
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.32,080
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8,464 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,981
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$136,606
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

18 Elm 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.

  • Among the largest homes in The Bleachery
  • Has a smaller lot than 70% of homes in Middlesex County
  • Older than 91% of homes in Middlesex County

How it measures up in Waltham 02453

The dot is this home. The mark in the middle is the typical home in Waltham 02453.

Living area15,818 ft²
SmallerTypical 1,875 ft²Bigger

Bigger than almost all homes nearby

Lot size0.17 ac
SmallerTypical 0.15 acBigger

Bigger than 64% of homes nearby

Year built1898
OlderTypical 1930Newer

Newer than 11% of homes nearby

How 18 Elm St ranks against every home in each area.
MeasureThis homeThe BleacheryWaltham 02453Middlesex County
Living areabigger than15,818 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than0.17 ac63% of homes64% of homes30% of homes
Year builtnewer than189811% of homes11% of homes9% of homes

About 18 Elm St

When did 18 Elm St, Waltham, MA last sell?

18 Elm St, Waltham, MA last sold on Nov 1, 2005 for $1,400,000, according to the county's recorded deed.

How big is 18 Elm St, Waltham, MA?

18 Elm St, Waltham, MA has 10 bedrooms, 11 bathrooms, 15,818 square feet of living space and a 0.17-acre lot.

When was 18 Elm St, Waltham, MA built?

18 Elm St, Waltham, MA was built in 1898, making it 128 years old. The building has 3 stories.

What schools serve 18 Elm St, Waltham, MA?

18 Elm St, Waltham, MA is assigned to John W. McDevitt Middle School (middle), rated B; Waltham Sr High School (high), rated C; James Fitzgerald Elementary School (elementary), rated B-. All sit in Waltham School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Elm St, Waltham, MA compare to other homes in Waltham 02453?

Among the 6,296 homes in Waltham 02453, it is bigger than almost all of them (15,818 ft² against a typical 1,875 ft²), its lot is bigger than 64% of them (0.17 ac against a typical 0.15 ac) and it is newer than 11% of them (1898 against a typical 1930). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

Closest homes

More homes in Waltham 02453

Assigned schools

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