CondominiumResidential
Last sold for $500,000 on Apr 8, 2026
105 HARBOR DR
STAMFORD, CT 06902
1981
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
Built 19811 floors41 units1,100–1,740 ft²
$28M
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.
$687K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$438
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
+4.5%vs the Stamford ZIP median sale $/ft² ($419)
Sales Performance
$629K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+1.8%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
4
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
9.8%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+2.5%per yeartypical hold 7.2 yrsfrom 84 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19871992199820032008201520212026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19871992199820032008201520212026
132 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.
1 bd2 bd3 bd
1 bed
2 units$657K · $597/ft²
2 bed
25 units$653K · $417/ft²
3 bed
14 units$764K · $459/ft²
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.
3 bd · 2.5 ba · 1,665 ft²
13 units$769K · $462/ft²
2 bd · 2 ba · 1,600 ft²
11 units$656K · $410/ft²
2 bd · 2.5 ba · 1,520 ft²
6 units$648K · $426/ft²
2 bd · 2.5 ba · 1,430 ft²
4 units$587K · $411/ft²
1 bd · 2.5 ba · 1,100 ft²
2 units$657K · $597/ft²
2 bd · 2.5 ba · 1,590 ft²
2 units$670K · $421/ft²
One-off layouts
3 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.
$586K–$608K
5 units
$629K–$644K
4 units
$649K–$666K
11 units
$687K–$711K
4 units
$711K–$731K
4 units
$745K–$769K
7 units
$774K–$795K
5 units
$837K–$837K
1 unit
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.73%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.17%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.8.7 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.53%
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.39%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$729,782
Median tax billThe middle annual property tax bill among the building's units.$7,445
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 112May 26, 2026$820,000$492/ft²Unit 120May 15, 2026$629,000$393/ft²BuildingApr 8, 2026$500,000$312/ft²Unit 107Jan 7, 2026$629,000$572/ft²Unit 112Jun 17, 2025$750,000$450/ft²Unit 108Jan 13, 2025$620,000$388/ft²Unit 140Dec 27, 2024$616,000$387/ft²Unit 110Nov 18, 2024$615,000$405/ft²Unit 116Apr 24, 2024$535,000$352/ft²Unit 138Mar 28, 2024$75,000$47/ft²
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.$7,445 (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.$311,230 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$311,230
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$311,230
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$217,861
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.56 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.80%
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
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyWESTERN CONNECTICUT
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(13)
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.
EH
Rogers International SchoolC+
Elementary · Grades KG–8 · 1.3 mi
Stamford High SchoolD
High · Grades 9–12 · 1.7 mi
District: Stamford School District
Neighborhood · ZIP 06902These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.100
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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.76,374
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,275 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,174
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,005
Average tempThe average temperature here across a full year.52°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.
105 Harbor Dr
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 101
2 bd · 2.5 ba · 1,590 ft²
105 Harbor Dr # 102
2 bd · 2 ba · 1,650 ft²
105 Harbor Dr # 103
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 104
2 bd · 2.5 ba · 1,520 ft²
105 Harbor Dr # 106
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 107
1 bd · 2.5 ba · 1,100 ft²
105 Harbor Dr # 108
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 109
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 110
2 bd · 2.5 ba · 1,520 ft²
105 Harbor Dr # 111
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 112
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 113
1 bd · 2.5 ba · 1,100 ft²
105 Harbor Dr # 114
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 115
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 116
2 bd · 2.5 ba · 1,520 ft²
105 Harbor Dr # 117
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 118
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 119
2 bd · 2.5 ba · 1,430 ft²
105 Harbor Dr # 120
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 121
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 122
2 bd · 2.5 ba · 1,520 ft²
105 Harbor Dr # 123
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 124
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 125
2 bd · 2.5 ba · 1,430 ft²
105 Harbor Dr # 126
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 127
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 128
2 bd · 2.5 ba · 1,520 ft²
105 Harbor Dr # 129
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 130
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 131
2 bd · 2.5 ba · 1,430 ft²
105 Harbor Dr # 132
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 133
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 134
2 bd · 2.5 ba · 1,520 ft²
105 Harbor Dr # 135
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 136
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 137
2 bd · 2.5 ba · 1,430 ft²
105 Harbor Dr # 138
2 bd · 2 ba · 1,600 ft²
105 Harbor Dr # 139
3 bd · 2.5 ba · 1,665 ft²
105 Harbor Dr # 140
2 bd · 2.5 ba · 1,590 ft²
105 Harbor Dr # 141
2 bd · 2.5 ba · 1,670 ft²
105 Harbor Dr # 142
3 bd · 2.5 ba · 1,740 ft²
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 105 Harbor Dr
How many units are in 105 Harbor Dr, Stamford, CT?
105 Harbor Dr, Stamford, CT has 41 residential units across 1 floors, built in 1981, according to county assessor records.
What is a unit at 105 Harbor Dr, Stamford, CT worth?
The median TopHap Estimate across the 41 units at 105 Harbor Dr, Stamford, CT is $687,246. That works out to $438 per square foot. Units run from 1,100 to 1,740 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 105 Harbor Dr, Stamford, CT expensive for Stamford?
Units at 105 Harbor Dr, Stamford, CT carry a median of $438 per square foot, 5% above the Stamford median of $419 per square foot.
How often do units sell at 105 Harbor Dr, Stamford, CT?
4 units at 105 Harbor Dr, Stamford, CT sold in the last 12 months, out of 132 recorded arms-length sales all time. That is a turnover rate of 9.8% of the building per year. The median sale over that period was $629K.
Have units at 105 Harbor Dr, Stamford, CT appreciated?
Across 84 repeat sales of the same unit, 105 Harbor Dr, Stamford, CT returned a median 2.5% 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 7.2 years.
What floor plans does 105 Harbor Dr, Stamford, CT have?
The most common plan at 105 Harbor Dr, Stamford, CT is a 3-bedroom of 1,665 square feet, repeated 13 times, with a median estimate of $768,551. TopHap identifies 6 recurring plans in the building.
More homes on Harbor Dr
- 123 Harbor Dr # 308$799K2 bd · 2 ba · 1,406 ft² · Sold $794K · Jul 2026
- 43 Harbor Dr # 101$644K2 bd · 2 ba · 1,065 ft² · Sold $640K · Jul 2026
- 123 Harbor Dr # 203$1M3 bd · 3 ba · 2,172 ft² · Sold $1M · Jun 2026
- 123 Harbor Dr # 501$829K2 bd · 2.5 ba · 1,489 ft² · Sold $818K · Jun 2026
- 105 Harbor Dr # 112$837K3 bd · 2.5 ba · 1,665 ft² · Sold $820K · May 2026
- 105 Harbor Dr # 120$642K2 bd · 2 ba · 1,600 ft² · Sold $629K · May 2026
- 105 Harbor Dr # 107$660K1 bd · 2.5 ba · 1,100 ft² · Sold $629K · Jan 2026
- 79 Harbor Dr # 306$777K3 bd · 2.5 ba · 1,665 ft² · Sold $735K · Dec 2025
- 79 Harbor Dr # 320$639K2 bd · 2 ba · 1,600 ft² · Sold $605K · Dec 2025
- 43 Harbor Dr # 103$806K2 bd · 2 ba · 1,180 ft² · Sold $752K · Oct 2025
- 123 Harbor Dr # 311$861K2 bd · 2.5 ba · 1,525 ft² · Sold $803K · Oct 2025
- 43 Harbor Dr # 104$631K1 bd · 1.5 ba · 1,005 ft² · Sold $585K · Sep 2025
Closest homes
- 105 Harbor Dr$759K0 ft · 3 bd · 2.5 ba · 1,665 ft² · Sold $600K · Sep 2023
- 105 Harbor Dr$795K0 ft · 3 bd · 2.5 ba · 1,665 ft² · Sold $549K · Jun 2008
- 105 Harbor Dr$629K0 ft · 2 bd · 2.5 ba · 1,590 ft² · Sold $492K · Jul 2005
- 105 Harbor Dr$745K0 ft · 2 bd · 2.5 ba · 1,670 ft² · Sold $569K · Aug 2005
- 105 Harbor Dr$774K0 ft · 3 bd · 2.5 ba · 1,665 ft² · Sold $475K · Oct 2015
- 105 Harbor Dr$649K0 ft · 2 bd · 2 ba · 1,600 ft² · Sold $410K · Nov 2018
- 105 Harbor Dr$708K0 ft · 2 bd · 2 ba · 1,600 ft² · Sold $440K · Jan 2018
- 105 Harbor Dr$657K0 ft · 2 bd · 2.5 ba · 1,520 ft² · Sold $460K · Nov 2020
More homes in Stamford 06902
- 463 Cove Rd$394K2 bd · 1 ba · 804 ft² · Sold $398K · Sep 2026
- 1 Valley Rd$525K2 bd · 2.5 ba · 1,400 ft² · Sold $535K · Sep 2026
- 182 Dolphin Cove Quay$4M3 bd · 3.5 ba · 3,291 ft² · Sold $420K · Sep 2026
- 50 Glenbrook Rd$470K3 bd · 3 ba · 1,680 ft² · Sold $470K · Sep 2026
- 30 Charles St4 bd · 2 ba · 1,856 ft² · Sold $765K · Sep 2026
- 83 Givens Ave$686K3 bd · 2 ba · 1,472 ft² · Sold $412K · Sep 2026
- 275 Long Ridge Rd0.23 ac · Sold $1M · Sep 2026
- 1 Strawberry Hill Ct$470K2 bd · 2 ba · 1,339 ft² · Sold $395K · Sep 2026
- 101 Crystal St7 bd · 4 ba · 4,059 ft² · Sold $820K · Sep 2026
- 169 Willowbrook Ave$860K3 bd · 1.5 ba · 1,576 ft² · Sold $348K · Sep 2026
- 248 Seaton Rd$220K1 bd · 1 ba · 575 ft² · Sold $205K · Sep 2026
- 217 Ocean Dr W$1.3M2 bd · 1 ba · 1,584 ft² · Sold $344K · Aug 2026
Assigned schools
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