Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$260,778$205 / 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 Sep 24, 2026
Last sold for $185,000 on Nov 12, 2021

171 PROSPECT ST

MIDDLETOWN, CT 06457
3
Beds
1.5
Baths
1,274 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$261K
$242K low$280K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$185,000 · Nov 12, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,395 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$132,230 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$43,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$88,530
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$132,230
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$264,383

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.Conventional
CountyLOWER CONNECTICUT RIVER VALLEY
Lot (acres)The size of the land the home sits on, from county records.0.13
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Hot Water
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.

Foreclosure Filings(1)

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

E
Macdonough SchoolD+
Elementary · Grades KG–5 · 0.2 mi
H
Middletown High SchoolD+
High · Grades 9–12 · 1.3 mi
M
Beman Middle SchoolC-
Middle · Grades 6–8 · 1.9 mi

District: Middletown School District

Neighborhood · ZIP 06457These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.64

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.44,944
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,028 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,110
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,781
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

Do you own this home?
Claim this home

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

171 Prospect 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.

  • Worth less than 93% of homes in Lower Connecticut River Valley County
  • Costs less per square foot than 91% of homes in Lower Connecticut River Valley County
  • Smaller than 71% of homes in Lower Connecticut River Valley County
  • Has a smaller lot than 91% of homes in Lower Connecticut River Valley County
  • Older than 91% of homes in Lower Connecticut River Valley County

What homes are worth in Middletown 06457

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

This home
$136K$740K

This home is worth more than 16% of homes in Middletown 06457.

How it measures up in Middletown 06457

The dot is this home. The mark in the middle is the typical home in Middletown 06457.

Estimated value$260,778
CheaperTypical $370,071Pricier

Pricier than 16% of homes nearby

Price per ft²$205
CheaperTypical $252Pricier

Pricier than 16% of homes nearby

Living area1,274 ft²
SmallerTypical 1,486 ft²Bigger

Bigger than 34% of homes nearby

Lot size0.13 ac
SmallerTypical 0.37 acBigger

Bigger than 10% of homes nearby

Year built1900
OlderTypical 1971Newer

Newer than 11% of homes nearby

How 171 Prospect St ranks against every home in each area.
MeasureThis homeMiddletown 06457Lower Connecticut River Valley County
Estimated valuepricier than$260,77816% of homes7% of homes
Price per ft²pricier than$20516% of homes9% of homes
Living areabigger than1,274 ft²34% of homes29% of homes
Lot sizebigger than0.13 ac10% of homes9% of homes
Year builtnewer than190011% of homes9% of homes

About 171 Prospect St

How much is 171 Prospect St, Middletown, CT worth?

The TopHap Estimate for 171 Prospect St, Middletown, CT is $260,778 as of Sep 24, 2026. The likely range is $241,675 to $279,881. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 171 Prospect St, Middletown, CT last sell?

171 Prospect St, Middletown, CT last sold on Nov 12, 2021 for $185,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 171 Prospect St, Middletown, CT?

171 Prospect St, Middletown, CT has 3 bedrooms, 1.5 bathrooms, 1,274 square feet of living space and a 0.13-acre lot.

When was 171 Prospect St, Middletown, CT built?

171 Prospect St, Middletown, CT was built in 1900, making it 126 years old. It is a conventional home. The building has 2 stories.

What schools serve 171 Prospect St, Middletown, CT?

171 Prospect St, Middletown, CT is assigned to Macdonough School (elementary), rated D+; Middletown High School (high), rated D+; Beman Middle School (middle), rated C-. All sit in Middletown School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 171 Prospect St, Middletown, CT compare to other homes in Middletown 06457?

Among the 12,599 homes in Middletown 06457, it is worth more than 16% of them ($260,778 against a typical $370,071), its price per square foot is higher than 16% of them ($205 against a typical $252), it is bigger than 34% of them (1,274 ft² against a typical 1,486 ft²), its lot is bigger than 10% of them (0.13 ac against a typical 0.37 ac) and it is newer than 11% of them (1900 against a typical 1971). Measured against all of Lower Connecticut River Valley County, it is worth more than 7% 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 171 Prospect St, Middletown, CT?

The 2026 property tax bill for 171 Prospect St, Middletown, CT was $5,395. The county assessed it at $132,230.

More homes on Prospect St

Closest homes

More homes in Middletown 06457

Assigned schools

Explore the area

See this home in context

Open 171 Prospect St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map