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CondominiumResidential

66 HIGH ST

GUILFORD, CT 06437
1884
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 188448 units1,714–4,236 ft²
$87M
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.
$1.6M
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$757
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+135.1%vs the Guilford ZIP median sale $/ft² ($322)

Sales Performance

$1.7M
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
-0.6%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
2
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
4.2%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+3.0%per yeartypical hold 2.8 yrsfrom 6 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20182019202020212023202420252026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20182019202020212023202420252026

32 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.
$833K$2.4M$4M$5.6M1,714 ft²2,218 ft²2,723 ft²3,227 ft²3,732 ft²4,236 ft²
2 bd3 bd4+ bd
2 bed
36 units
3 bed
10 units
4 bed
2 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 · 2 ba · 1,856 ft²
5 units
2 bd · 2 ba · 2,033 ft²
5 units
2 bd · 2 ba · 2,035 ft²
3 units
2 bd · 2 ba · 2,036 ft²
3 units
2 bd · 2 ba · 2,102 ft²
2 units
2 bd · 2 ba · 2,109 ft²
2 units
One-off layouts
28 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.

$833K–$1.4M
16 units
$1.4M–$1.9M
22 units
$2.1M–$2.6M
4 units
$2.9M–$3.2M
4 units
$5.1M–$5.6M
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.77%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.33%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.8.6 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.70%
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.24%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$1,635,031
Median tax billThe middle annual property tax bill among the building's units.$22,464
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 34Jun 18, 2026$1,675,000Unit 36Dec 1, 2025$1,675,000Unit 56Aug 13, 2025$5,450,000Unit 48May 2, 2025$1,800,000Unit 44Mar 14, 2025$1,150,000Unit 11Nov 1, 2024$800,000Unit 54Oct 16, 2024$1,685,000Unit 47Jul 29, 2024$1,200,000Unit 46Jun 14, 2024$1,400,000Unit 4May 2, 2024$840,000

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.$20,187 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$730,100 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$730,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$511,070

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.96 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.96%
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.Condominium
CountySOUTH CENTRAL CONNECTICUT
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2006
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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(1)

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
Calvin Leete Elementary SchoolA
Elementary · Grades KG–4 · 0.8 mi
M
Elisabeth C. Adams Middle SchoolA-
Middle · Grades 7–8 · 1.0 mi
H
Guilford High SchoolA
High · Grades 9–12 · 2.8 mi

District: Guilford School District

Neighborhood · ZIP 06437These 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.56
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 100.59

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.8%
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.21,178
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.429 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,284
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$167,172
Average tempThe average temperature here across a full year.50°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.58%

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.

66 High St
2 bd · 2.5 ba · 2,061 ft²
$2.1M
66 High St
$2.1M
66 High St
$2.1M
66 High St # 1
2 bd · 3 ba · 2,062 ft²
$1.6M
66 High St # 2
3 bd · 3 ba · 2,189 ft²
$1.6M
66 High St # 3
2 bd · 3 ba · 1,854 ft²
$1.3M
66 High St # 4
2 bd · 2 ba · 1,893 ft²
$957K
66 High St # 5
2 bd · 2.5 ba · 1,714 ft²
$1.2M
66 High St # 7
2 bd · 2 ba · 1,984 ft²
$1.9M
66 High St # 8
2 bd · 3 ba · 1,849 ft²
$1.1M
66 High St # 9
2 bd · 2 ba · 1,798 ft²
$1.2M
66 High St # 10
2 bd · 2 ba · 1,856 ft²
$1.2M
66 High St # 11
2 bd · 2 ba · 1,856 ft²
$833K
66 High St # 12
2 bd · 2 ba · 1,856 ft²
$1.2M
66 High St # 13
2 bd · 2 ba · 1,856 ft²
$931K
66 High St # 14
2 bd · 2 ba · 1,856 ft²
$1.1M
66 High St # 15
2 bd · 2.5 ba · 2,461 ft²
$1.5M
66 High St # 17
3 bd · 2.5 ba · 3,024 ft²
$3M
66 High St # 18
2 bd · 2 ba · 2,035 ft²
$1.4M
66 High St # 19
2 bd · 2 ba · 2,033 ft²
$1M
66 High St # 20
3 bd · 2 ba · 2,163 ft²
$1.7M
66 High St # 21
2 bd · 2 ba · 2,109 ft²
$1.6M
66 High St # 22
2 bd · 2 ba · 2,205 ft²
$1.7M
66 High St # 23
2 bd · 2 ba · 2,102 ft²
$1.6M
66 High St # 24
3 bd · 3.5 ba · 3,950 ft²
$2.9M
66 High St # 26
2 bd · 2 ba · 2,080 ft²
$2.6M
66 High St # 27
2 bd · 2 ba · 1,960 ft²
$1.4M
66 High St # 28
4 bd · 3.5 ba · 4,236 ft²
$5.1M
66 High St # 30
2 bd · 2 ba · 2,033 ft²
$1.6M
66 High St # 31
2 bd · 2 ba · 2,035 ft²
$1.4M
66 High St # 32
2 bd · 2 ba · 2,036 ft²
$1.6M
66 High St # 33
2 bd · 2 ba · 2,033 ft²
$1.5M
66 High St # 34
2 bd · 2 ba · 2,163 ft²
$1.7M
66 High St # 35
2 bd · 2 ba · 2,109 ft²
$1.4M
66 High St # 36
2 bd · 2 ba · 2,194 ft²
$1.7M
66 High St # 37
2 bd · 2 ba · 2,102 ft²
$1.9M
66 High St # 38
3 bd · 3.5 ba · 2,797 ft²
$3M
66 High St # 39
2 bd · 3.5 ba · 2,637 ft²
$2.5M
66 High St # 40
3 bd · 2.5 ba · 2,571 ft²
$3.2M
66 High St # 43
3 bd · 3.5 ba · 4,236 ft²
$2.3M
66 High St # 44
2 bd · 2 ba · 2,033 ft²
$1.2M
66 High St # 45
2 bd · 2 ba · 2,036 ft²
$1.5M
66 High St # 46
2 bd · 2 ba · 2,036 ft²
$1.5M
66 High St # 47
2 bd · 2 ba · 2,033 ft²
$1.3M
66 High St # 48
3 bd · 2.5 ba · 2,163 ft²
$1.8M
66 High St # 50
3 bd · 2.5 ba · 2,194 ft²
$1.8M
66 High St # 51
3 bd · 2.5 ba · 2,102 ft²
$1.9M
66 High St # 52
2 bd · 2 ba · 2,035 ft²
$1.8M
66 High St # 53
2 bd · 2 ba · 1,924 ft²
$2.1M
66 High St # 54
2 bd · 2 ba · 2,078 ft²
$1.8M
66 High St # 56
4 bd · 2.5 ba · 4,236 ft²
$5.6M

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

About 66 High St

How many units are in 66 High St, Guilford, CT?

66 High St, Guilford, CT has 48 residential units across built in 1884, according to county assessor records.

What is a unit at 66 High St, Guilford, CT worth?

The median TopHap Estimate across the 48 units at 66 High St, Guilford, CT is $1,593,905. That works out to $757 per square foot. Units run from 1,714 to 4,236 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 66 High St, Guilford, CT expensive for Guilford?

Units at 66 High St, Guilford, CT carry a median of $757 per square foot, 135% above the Guilford median of $322 per square foot.

How often do units sell at 66 High St, Guilford, CT?

2 units at 66 High St, Guilford, CT sold in the last 12 months, out of 32 recorded arms-length sales all time. That is a turnover rate of 4.2% of the building per year. The median sale over that period was $1.7M.

Have units at 66 High St, Guilford, CT appreciated?

Across 6 repeat sales of the same unit, 66 High St, Guilford, CT returned a median 3.0% 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 2.8 years.

What floor plans does 66 High St, Guilford, CT have?

The most common plan at 66 High St, Guilford, CT is a 2-bedroom of 1,856 square feet, repeated 5 times, with a median estimate of $1,133,612. TopHap identifies 6 recurring plans in the building.

More homes on High St

Closest homes

More homes in Guilford 06437

Assigned schools

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