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Single Family ResidenceResidential
$552,109$309 / 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 93How 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
Last sold for $245,000 on Oct 28, 2016

21 OTTO AVE

WORCESTER, MA 01607
3
Beds
2
Baths
1,784 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.
1.58 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$552K
$514K low$590K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$245,000 · Oct 28, 2016
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.$252,874
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$202,299
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.57%
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.$264,235
FREEDOM MORTGAGE CORP · recorded Jan 19, 2022
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.$35,000
WEBSTER FIRST FEDERAL CREDIT UNION

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,464 (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.$490,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$124,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$365,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$444,885

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.Cape Cod
CountyWORCESTER
Lot (acres)The size of the land the home sits on, from county records.1.58
ConstructionThe main material the home's frame and walls are built from.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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
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(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.

E
Vernon Hill SchoolC-
Elementary · Grades PK–6 · 0.8 mi
M
Worcester East Middle SchoolC-
Middle · Grades 7–8 · 1.3 mi
H
North High SchoolD-
High · Grades 9–12 · 2.0 mi

District: Worcester School District

Neighborhood · ZIP 01607These 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.144
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.57

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.22%
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.1.3%
PopulationHow many people live in this area.12,145
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,734 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,081
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,576
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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

21 Otto Ave 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 more than 95% of homes in Worcester 01607
  • Bigger than 71% of homes in Worcester 01607
  • Has a bigger lot than 90% of homes in Worcester 01607
  • Newer than 83% of homes in Worcester County

What homes are worth in Worcester 01607

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

This home
$211K$615K

This home is worth more than 95% of homes in Worcester 01607.

How it measures up in Worcester 01607

The dot is this home. The mark in the middle is the typical home in Worcester 01607.

Estimated value$552,109
CheaperTypical $404,779Pricier

Pricier than 95% of homes nearby

Price per ft²$309
CheaperTypical $305Pricier

Pricier than 54% of homes nearby

Living area1,784 ft²
SmallerTypical 1,414 ft²Bigger

Bigger than 71% of homes nearby

Lot size1.58 ac
SmallerTypical 0.2 acBigger

Bigger than 90% of homes nearby

Year built1999
OlderTypical 1952Newer

Newer than 80% of homes nearby

How 21 Otto Ave ranks against every home in each area.
MeasureThis homeWorcester 01607Worcester County
Estimated valuepricier than$552,10995% of homes64% of homes
Price per ft²pricier than$30954% of homes51% of homes
Living areabigger than1,784 ft²71% of homes54% of homes
Lot sizebigger than1.58 ac90% of homes79% of homes
Year builtnewer than199980% of homes83% of homes

About 21 Otto Ave

How much is 21 Otto Ave, Worcester, MA worth?

The TopHap Estimate for 21 Otto Ave, Worcester, MA is $552,109 as of Jul 14, 2026. The likely range is $513,824 to $590,394. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Otto Ave, Worcester, MA last sell?

21 Otto Ave, Worcester, MA last sold on Oct 28, 2016 for $245,000, according to the county's recorded deed.

How big is 21 Otto Ave, Worcester, MA?

21 Otto Ave, Worcester, MA has 3 bedrooms, 2 bathrooms, 1,784 square feet of living space and a 1.58-acre lot.

When was 21 Otto Ave, Worcester, MA built?

21 Otto Ave, Worcester, MA was built in 1999, making it 27 years old. It is a cape cod home. The building has 2 stories.

What schools serve 21 Otto Ave, Worcester, MA?

21 Otto Ave, Worcester, MA is assigned to Vernon Hill School (elementary), rated C-; Worcester East Middle School (middle), rated C-; North High School (high), rated D-. All sit in Worcester School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Otto Ave, Worcester, MA compare to other homes in Worcester 01607?

Among the 2,000 homes in Worcester 01607, it is worth more than 95% of them ($552,109 against a typical $404,779), its price per square foot is higher than 54% of them ($309 against a typical $305), it is bigger than 71% of them (1,784 ft² against a typical 1,414 ft²), its lot is bigger than 90% of them (1.58 ac against a typical 0.2 ac) and it is newer than 80% of them (1999 against a typical 1952). Measured against all of Worcester County, it is worth more than 64% 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 Otto Ave, Worcester, MA?

The 2025 property tax bill for 21 Otto Ave, Worcester, MA was $6,464. The county assessed it at $490,100.

Closest homes

More homes in Worcester 01607

Assigned schools

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