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Single Family ResidenceResidential
$492,708$317 / 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 Sep 24, 2026
Last sold for $525,000 on Dec 28, 2006

12 ALISON AVE

WALLINGFORD, CT 06492
3
Beds
2.5
Baths
1,554 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.
1.46 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
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

$493K
$463K low$522K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$525,000 · Dec 28, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,377 (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.$347,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$110,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$236,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$247,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$496,143

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.55 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Raised Ranch
CountySOUTH CENTRAL CONNECTICUT
Lot (acres)The size of the land the home sits on, from county records.1.46
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
FireplaceWhether the home has a fireplace, and what kind.Yes
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(2)

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
Cook Hill School
Elementary · Grades PK–2 · 0.9 mi
H
Mark T. Sheehan High SchoolB
High · Grades 9–12 · 2.3 mi
M
James H. Moran Middle SchoolB-
Middle · Grades 6–8 · 2.4 mi

District: Wallingford School District

Neighborhood · ZIP 06492These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.63

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.43,444
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,078 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$101,899
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,841
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

12 Alison 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.

  • Has a bigger lot than 91% of homes in Wallingford 06492
  • Newer than 66% of homes in South Central Connecticut County

What homes are worth in Wallingford 06492

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

This home
$156K$849K

This home is worth more than 63% of homes in Wallingford 06492.

How it measures up in Wallingford 06492

The dot is this home. The mark in the middle is the typical home in Wallingford 06492.

Estimated value$492,708
CheaperTypical $448,839Pricier

Pricier than 63% of homes nearby

Price per ft²$317
CheaperTypical $296Pricier

Pricier than 63% of homes nearby

Living area1,554 ft²
SmallerTypical 1,444 ft²Bigger

Bigger than 56% of homes nearby

Lot size1.46 ac
SmallerTypical 0.44 acBigger

Bigger than 91% of homes nearby

Year built1972
OlderTypical 1970Newer

Newer than 53% of homes nearby

How 12 Alison Ave ranks against every home in each area.
MeasureThis homeWallingford 06492South Central Connecticut County
Estimated valuepricier than$492,70863% of homes62% of homes
Price per ft²pricier than$31763% of homes63% of homes
Living areabigger than1,554 ft²56% of homes52% of homes
Lot sizebigger than1.46 ac91% of homes91% of homes
Year builtnewer than197253% of homes66% of homes

About 12 Alison Ave

How much is 12 Alison Ave, Wallingford, CT worth?

The TopHap Estimate for 12 Alison Ave, Wallingford, CT is $492,708 as of Sep 24, 2026. The likely range is $463,143 to $522,273. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 Alison Ave, Wallingford, CT last sell?

12 Alison Ave, Wallingford, CT last sold on Dec 28, 2006 for $525,000, according to the county's recorded deed.

How big is 12 Alison Ave, Wallingford, CT?

12 Alison Ave, Wallingford, CT has 3 bedrooms, 2.5 bathrooms, 1,554 square feet of living space and a 1.46-acre lot.

When was 12 Alison Ave, Wallingford, CT built?

12 Alison Ave, Wallingford, CT was built in 1972, making it 54 years old. It is a raised ranch home. The building has 1 story.

What schools serve 12 Alison Ave, Wallingford, CT?

12 Alison Ave, Wallingford, CT is assigned to Cook Hill School (elementary); Mark T. Sheehan High School (high), rated B; James H. Moran Middle School (middle), rated B-. All sit in Wallingford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 Alison Ave, Wallingford, CT compare to other homes in Wallingford 06492?

Among the 14,834 homes in Wallingford 06492, it is worth more than 63% of them ($492,708 against a typical $448,839), its price per square foot is higher than 63% of them ($317 against a typical $296), it is bigger than 56% of them (1,554 ft² against a typical 1,444 ft²), its lot is bigger than 91% of them (1.46 ac against a typical 0.44 ac) and it is newer than 53% of them (1972 against a typical 1970). Measured against all of South Central Connecticut County, it is worth more than 62% 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 12 Alison Ave, Wallingford, CT?

The 2025 property tax bill for 12 Alison Ave, Wallingford, CT was $8,377. The county assessed it at $347,300.

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