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Rural ResidenceResidential
$973,989$240 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $3,000 on Jan 31, 2022

4 PIERCE AVE

AYER, MA 01432
3
Beds
1.5
Baths
4,066 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.
18.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1959
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$974K
$933K low$1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$3,000 · Jan 31, 2022

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.$913,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$179,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$734,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$860,719

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.43
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
59
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
94
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
39
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.18.41
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Ayer Shirley Regional High SchoolB
High · Grades 9–12 · 0.7 mi
E
Page Hilltop Elementary SchoolB-
Elementary · Grades PK–5 · 0.9 mi
M
Ayer Shirley Regional Middle SchoolB-
Middle · Grades 6–8 · 4.1 mi

District: Ayer-Shirley School District

Neighborhood · ZIP 01432These 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.116
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.2%
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.8,319
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.972 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$96,941
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,807
Average tempThe average temperature here across a full year.48°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%

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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

4 Pierce 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.

  • Among the most valuable homes in Ayer 01432
  • Costs less per square foot than 98% of homes in Middlesex County
  • Bigger than 98% of homes in Ayer 01432
  • Has a bigger lot than 98% of homes in Middlesex County
  • Older than 65% of homes in Ayer 01432

What homes are worth in Ayer 01432

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

This home
$285K$934K

This home is worth more than almost all homes in Ayer 01432.

How it measures up in Ayer 01432

The dot is this home. The mark in the middle is the typical home in Ayer 01432.

Estimated value$973,989
CheaperTypical $555,840Pricier

Pricier than almost all homes nearby

Price per ft²$240
CheaperTypical $351Pricier

Pricier than 3% of homes nearby

Living area4,066 ft²
SmallerTypical 1,641 ft²Bigger

Bigger than 98% of homes nearby

Lot size18.41 ac
SmallerTypical 0.45 acBigger

Bigger than 94% of homes nearby

Year built1959
OlderTypical 1976Newer

Newer than 35% of homes nearby

How 4 Pierce Ave ranks against every home in each area.
MeasureThis homeAyer 01432Middlesex County
Estimated valuepricier than$973,989almost all homes68% of homes
Price per ft²pricier than$2403% of homes2% of homes
Living areabigger than4,066 ft²98% of homes95% of homes
Lot sizebigger than18.41 ac94% of homes98% of homes
Year builtnewer than195935% of homes51% of homes

About 4 Pierce Ave

How much is 4 Pierce Ave, Ayer, MA worth?

The TopHap Estimate for 4 Pierce Ave, Ayer, MA is $973,989 as of Sep 24, 2026. The likely range is $933,319 to $1,014,659. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4 Pierce Ave, Ayer, MA last sell?

4 Pierce Ave, Ayer, MA last sold on Jan 31, 2022 for $3,000, according to the county's recorded deed.

How big is 4 Pierce Ave, Ayer, MA?

4 Pierce Ave, Ayer, MA has 3 bedrooms, 1.5 bathrooms, 4,066 square feet of living space and a 18.41-acre lot.

When was 4 Pierce Ave, Ayer, MA built?

4 Pierce Ave, Ayer, MA was built in 1959, making it 67 years old. It is a ranch home. The building has 1 story.

What schools serve 4 Pierce Ave, Ayer, MA?

4 Pierce Ave, Ayer, MA is assigned to Ayer Shirley Regional High School (high), rated B; Page Hilltop Elementary School (elementary), rated B-; Ayer Shirley Regional Middle School (middle), rated B-. All sit in Ayer-Shirley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4 Pierce Ave, Ayer, MA compare to other homes in Ayer 01432?

Among the 2,710 homes in Ayer 01432, it is worth more than almost all of them ($973,989 against a typical $555,840), its price per square foot is higher than 3% of them ($240 against a typical $351), it is bigger than 98% of them (4,066 ft² against a typical 1,641 ft²), its lot is bigger than 94% of them (18.41 ac against a typical 0.45 ac) and it is newer than 35% of them (1959 against a typical 1976). Measured against all of Middlesex County, it is worth more than 68% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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