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CondominiumResidential
Last sold for $90,000 on Oct 27, 2021

15 PROSPECT ST

NEW BRITAIN, CT 06051
1.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 192028 units650–1,000 ft²
$2.4M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$86K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$100
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-41.4%vs the New Britain ZIP median sale $/ft² ($170)

Sales Performance

—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
-1.2%per yeartypical hold 8.7 yrsfrom 24 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19871999200320062010201720212024
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19871999200320062010201720212024

48 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$69K$82K$94K$107K650 ft²720 ft²790 ft²860 ft²930 ft²1,000 ft²
1 bd2 bd
1 bed
11 units
2 bed
17 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 1 ba · 880 ft²
6 units
1 bd · 1 ba · 650 ft²
4 units
1 bd · 1 ba · 800 ft²
3 units
1 bd · 1 ba · 660 ft²
2 units
2 bd · 1 ba · 780 ft²
2 units
2 bd · 1 ba · 790 ft²
2 units
2 bd · 1 ba · 860 ft²
2 units
2 bd · 1 ba · 1,000 ft²
2 units
One-off layouts
5 units

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$69K–$74K
6 units
$76K–$78K
2 units
$79K–$82K
4 units
$85K–$87K
6 units
$92K–$92K
1 unit
$93K–$97K
6 units
$98K–$98K
1 unit
$104K–$107K
2 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.0%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.96%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.6.1 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.100%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.13%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$75,786
Median tax billThe middle annual property tax bill among the building's units.$1,261
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 28Aug 27, 2024$37,000Unit 27Aug 27, 2024$42,000Unit 22Dec 18, 2023$45,000Unit 5Nov 2, 2023$45,000Unit 2Oct 30, 2023$40,000Unit 12Sep 6, 2023$45,000Unit 27Jul 21, 2023$35,000Unit 21Jul 25, 2022$45,000Unit 9Jul 5, 2022$30,000Unit 25Apr 4, 2022$45,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,218 (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.$31,080 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$31,080
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,080
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$21,756

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyCAPITOL
RoofThe main material covering the roof, such as asphalt shingle or tile.Slate
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

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.

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
Vance Elementary SchoolD-
Elementary · Grades KG–5 · 0.8 mi
H
New Britain High SchoolD-
High · Grades 9–12 · 1.0 mi
M
Slade Middle SchoolF
Middle · Grades 6–8 · 1.2 mi

District: New Britain School District

Neighborhood · ZIP 06051These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.29,607
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,403 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$46,291
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$58,988
Average tempThe average temperature here across a full year.49°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.56%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

15 Prospect St
1 bd · 1 ba · 870 ft²
$94K
15 Prospect St
2 bd · 1 ba · 860 ft²
$93K
15 Prospect St # 2
2 bd · 1 ba · 920 ft²
$69K
15 Prospect St # 3
1 bd · 1 ba · 950 ft²
$104K
15 Prospect St # 4
1 bd · 1 ba · 800 ft²
$86K
15 Prospect St
2 bd · 1 ba · 860 ft²
$74K
15 Prospect St # 6
1 bd · 1 ba · 660 ft²
$86K
15 Prospect St # 7
2 bd · 1 ba · 1,000 ft²
$92K
15 Prospect St # 8
2 bd · 1 ba · 950 ft²
$82K
15 Prospect St # 9
1 bd · 1 ba · 800 ft²
$73K
15 Prospect St # 10
1 bd · 1 ba · 650 ft²
$96K
15 Prospect St # 11
1 bd · 1 ba · 650 ft²
$96K
15 Prospect St # 12
2 bd · 1 ba · 940 ft²
$74K
15 Prospect St # 13
1 bd · 1 ba · 660 ft²
$97K
15 Prospect St # 14
2 bd · 1 ba · 1,000 ft²
$86K
15 Prospect St # 16
1 bd · 1 ba · 800 ft²
$86K
15 Prospect St # 17
1 bd · 1 ba · 650 ft²
$85K
15 Prospect St # 18
1 bd · 1 ba · 650 ft²
$96K
15 Prospect St # 19
2 bd · 1 ba · 880 ft²
$87K
15 Prospect St # 20
2 bd · 1 ba · 880 ft²
$93K
15 Prospect St # 21
2 bd · 1 ba · 880 ft²
$78K
15 Prospect St # 22
2 bd · 1 ba · 880 ft²
$72K
15 Prospect St # 23
2 bd · 1 ba · 790 ft²
$76K
15 Prospect St # 24
1 bd · 1 ba · 780 ft²
$73K
15 Prospect St # 25
2 bd · 1 ba · 790 ft²
$79K
15 Prospect St # 26
2 bd · 1 ba · 880 ft²
$79K
15 Prospect St # 27
2 bd · 1 ba · 880 ft²
$79K
15 Prospect St # 28
2 bd · 1 ba · 780 ft²
$98K
15 Prospect St # 29
2 bd · 1 ba · 780 ft²
$107K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 15 Prospect St

How many units are in 15 Prospect St, New Britain, CT?

15 Prospect St, New Britain, CT has 28 residential units across built in 1920, according to county assessor records.

What is a unit at 15 Prospect St, New Britain, CT worth?

The median TopHap Estimate across the 28 units at 15 Prospect St, New Britain, CT is $85,717. That works out to $100 per square foot. Units run from 650 to 1,000 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 15 Prospect St, New Britain, CT expensive for New Britain?

Units at 15 Prospect St, New Britain, CT carry a median of $100 per square foot, 41% below the New Britain median of $170 per square foot.

How often do units sell at 15 Prospect St, New Britain, CT?

0 units at 15 Prospect St, New Britain, CT sold in the last 12 months, out of 48 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.

Have units at 15 Prospect St, New Britain, CT appreciated?

Across 24 repeat sales of the same unit, 15 Prospect St, New Britain, CT returned a median -1.2% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 8.7 years.

What floor plans does 15 Prospect St, New Britain, CT have?

The most common plan at 15 Prospect St, New Britain, CT is a 2-bedroom of 880 square feet, repeated 6 times, with a median estimate of $79,036. TopHap identifies 8 recurring plans in the building.

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Assigned schools

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