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Single Family ResidenceResidential
$595,714$1,379 / 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 84How 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

582 SEASIDE AVE

WESTBROOK, CT 06498
1
Beds
1.5
Baths
432 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.
3,049 ft²
Lot SizeThe size of the land the home sits on, from county records.
1939
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$596K
$498K low$694K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,589 (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.$248,420 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$223,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$24,520
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$248,420
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$173,894

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.57
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
7
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
53
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
89
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.106 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.95%
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.1 percent flood zone

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.Cottage
CountyLOWER CONNECTICUT RIVER VALLEY
Lot (acres)The size of the land the home sits on, from county records.0.07
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Not Specified
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Daisy Ingraham SchoolB+
Elementary · Grades PK–5 · 1.6 mi
H
Westbrook High SchoolB+
High · Grades 9–12 · 1.9 mi
M
Westbrook Middle SchoolA-
Middle · Grades 6–8 · 2.0 mi

District: Westbrook School District

Neighborhood · ZIP 06498These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.61

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.82%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.5,277
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.299 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,127
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,702
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

582 Seaside 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 66% of homes in Lower Connecticut River Valley County
  • Among the highest price per square foot in Westbrook 06498
  • Among the smallest homes in Westbrook 06498
  • Has a smaller lot than 98% of homes in Westbrook 06498
  • Older than 84% of homes in Lower Connecticut River Valley County

What homes are worth in Westbrook 06498

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

This home
$208K$2.3M

This home is worth more than 45% of homes in Westbrook 06498.

How it measures up in Westbrook 06498

The dot is this home. The mark in the middle is the typical home in Westbrook 06498.

Estimated value$595,714
CheaperTypical $632,278Pricier

Pricier than 45% of homes nearby

Price per ft²$1379
CheaperTypical $404Pricier

Pricier than almost all homes nearby

Living area432 ft²
SmallerTypical 1,565 ft²Bigger

Smaller than almost all homes nearby

Lot size3,049 ft²
SmallerTypical 0.5 acBigger

Bigger than 2% of homes nearby

Year built1939
OlderTypical 1971Newer

Newer than 17% of homes nearby

How 582 Seaside Ave ranks against every home in each area.
MeasureThis homeWestbrook 06498Lower Connecticut River Valley County
Estimated valuepricier than$595,71445% of homes66% of homes
Price per ft²pricier than$1379almost all homesalmost all homes
Living areabigger than432 ft²almost no homesalmost no homes
Lot sizebigger than3,049 ft²2% of homes3% of homes
Year builtnewer than193917% of homes16% of homes

About 582 Seaside Ave

How much is 582 Seaside Ave, Westbrook, CT worth?

The TopHap Estimate for 582 Seaside Ave, Westbrook, CT is $595,714 as of Sep 24, 2026. The likely range is $497,883 to $693,545. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 582 Seaside Ave, Westbrook, CT last sell?

582 Seaside Ave, Westbrook, CT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 582 Seaside Ave, Westbrook, CT?

582 Seaside Ave, Westbrook, CT has 1 bedrooms, 1.5 bathrooms, 432 square feet of living space and a 0.07-acre lot.

When was 582 Seaside Ave, Westbrook, CT built?

582 Seaside Ave, Westbrook, CT was built in 1939, making it 87 years old. It is a cottage home. The building has 1 story.

What schools serve 582 Seaside Ave, Westbrook, CT?

582 Seaside Ave, Westbrook, CT is assigned to Daisy Ingraham School (elementary), rated B+; Westbrook High School (high), rated B+; Westbrook Middle School (middle), rated A-. All sit in Westbrook School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 582 Seaside Ave, Westbrook, CT compare to other homes in Westbrook 06498?

Among the 3,525 homes in Westbrook 06498, it is worth more than 45% of them ($595,714 against a typical $632,278), its price per square foot is higher than almost all of them ($1379 against a typical $404), it is bigger than almost none of them (432 ft² against a typical 1,565 ft²), its lot is bigger than 2% of them (3,049 ft² against a typical 0.5 ac) and it is newer than 17% of them (1939 against a typical 1971). Measured against all of Lower Connecticut River Valley County, it is worth more than 66% 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 582 Seaside Ave, Westbrook, CT?

The 2025 property tax bill for 582 Seaside Ave, Westbrook, CT was $5,589. The county assessed it at $248,420.

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