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CondominiumResidential

265 Dartmouth St

BOSTON, MA 02116
624 ft²
Lot SizeThe size of the land the home sits on, from county records.
1885
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 188077 units260–785 ft²
$49M
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.
$646K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$1172
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-8.5%vs the Boston ZIP median sale $/ft² ($1281)

Sales Performance

$723K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+6.5%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
2
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
2.6%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+6.7%per yeartypical hold 6.0 yrsfrom 141 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19871992199820032009201420202025
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19871992199820032009201420202025

215 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.
$439K$577K$716K$855K260 ft²365 ft²470 ft²575 ft²680 ft²785 ft²
1 bd
1 bed
77 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.
1 bd · 1 ba · 460 ft²
6 units
1 bd · 1 ba · 458 ft²
5 units
1 bd · 1 ba · 483 ft²
5 units
1 bd · 1 ba · 531 ft²
5 units
1 bd · 1 ba · 560 ft²
5 units
1 bd · 1 ba · 577 ft²
5 units
1 bd · 1 ba · 624 ft²
5 units
1 bd · 1 ba · 625 ft²
5 units
1 bd · 1 ba · 668 ft²
5 units
1 bd · 1 ba · 679 ft²
5 units
1 bd · 1 ba · 684 ft²
5 units
1 bd · 1 ba · 480 ft²
4 units
1 bd · 1 ba · 521 ft²
4 units
One-off layouts
13 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.

$439K–$483K
3 units
$517K–$529K
3 units
$544K–$594K
19 units
$603K–$644K
13 units
$648K–$695K
15 units
$701K–$745K
15 units
$751K–$784K
6 units
$852K–$855K
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.4%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.19%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.22.8 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.56%
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.31%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$669,678
Median tax billThe middle annual property tax bill among the building's units.$7,559
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 6CNov 19, 2025$750,000Unit 5EOct 20, 2025$695,000Unit 5CAug 15, 2025$760,000Unit 1GFeb 11, 2025$700,000Unit 2DOct 4, 2024$635,000Unit 2FOct 1, 2024$657,125Unit 4LAug 27, 2024$712,000Unit 4IJun 21, 2024$845,000Unit 6LJun 3, 2024$749,000Unit 1DApr 25, 2024$655,000

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

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.33 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.minimal

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
CountySUFFOLK
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.1979
Lot (acres)The size of the land the home sits on, from county records.0.01
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Snowden International School At CopleyD
High · Grades 9–12 · 0.0 mi
E
William Mckinley SchoolD+
Elementary · Grades KG–12 · 0.5 mi

District: Boston School District

Neighborhood · ZIP 02116These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.80

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
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.1.2%
PopulationHow many people live in this area.22,268
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.35,007 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$141,138
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$216,025
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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.

265 Dartmouth St # 1a
1 bd · 1 ba · 402 ft²
$480K
265 Dartmouth St # 1b
1 bd · 1 ba · 394 ft²
$544K
265 Dartmouth St # 1c
1 bd · 1 ba · 503 ft²
265 Dartmouth St # 1d
1 bd · 1 ba · 553 ft²
$651K
265 Dartmouth St # 1e
1 bd · 1 ba · 626 ft²
$673K
265 Dartmouth St # 1f
1 bd · 1 ba · 535 ft²
$636K
265 Dartmouth St # 1g
1 bd · 1 ba · 620 ft²
$733K
265 Dartmouth St # 1h
1 bd · 1 ba · 785 ft²
$852K
265 Dartmouth St # 1i
1 bd · 1 ba · 260 ft²
$439K
265 Dartmouth St # 1j
1 bd · 1 ba · 449 ft²
$526K
265 Dartmouth St # 1k
1 bd · 1 ba · 702 ft²
$751K
265 Dartmouth St # 1l
1 bd · 1 ba · 330 ft²
$483K
265 Dartmouth St # 2a
1 bd · 1 ba · 460 ft²
$590K
265 Dartmouth St # 2b
1 bd · 1 ba · 521 ft²
$638K
265 Dartmouth St # 2c
1 bd · 1 ba · 625 ft²
$633K
265 Dartmouth St # 2d
1 bd · 1 ba · 480 ft²
$672K
265 Dartmouth St # 2e
1 bd · 1 ba · 624 ft²
$655K
265 Dartmouth St # 2f
1 bd · 1 ba · 684 ft²
$695K
265 Dartmouth St # 2g
1 bd · 1 ba · 679 ft²
$741K
265 Dartmouth St # 2h
1 bd · 1 ba · 560 ft²
$663K
265 Dartmouth St # 2i
1 bd · 1 ba · 668 ft²
$745K
265 Dartmouth St # 2j
1 bd · 1 ba · 531 ft²
$631K
265 Dartmouth St # 2k
1 bd · 1 ba · 458 ft²
$549K
265 Dartmouth St # 2l
1 bd · 1 ba · 577 ft²
$679K
265 Dartmouth St # 2m
1 bd · 1 ba · 483 ft²
$571K
265 Dartmouth St # 3a
1 bd · 1 ba · 460 ft²
$566K
265 Dartmouth St # 3b
1 bd · 1 ba · 521 ft²
$638K
265 Dartmouth St # 3c
1 bd · 1 ba · 625 ft²
$672K
265 Dartmouth St # 3d
1 bd · 1 ba · 480 ft²
$517K
265 Dartmouth St # 3e
1 bd · 1 ba · 624 ft²
$660K
265 Dartmouth St # 3f
1 bd · 1 ba · 684 ft²
$736K
265 Dartmouth St # 3g
1 bd · 1 ba · 679 ft²
$710K
265 Dartmouth St # 3h
1 bd · 1 ba · 560 ft²
$657K
265 Dartmouth St # 3i
1 bd · 1 ba · 668 ft²
$779K
265 Dartmouth St # 3j
1 bd · 1 ba · 531 ft²
$586K
265 Dartmouth St # 3k
1 bd · 1 ba · 458 ft²
$567K
265 Dartmouth St # 3l
1 bd · 1 ba · 577 ft²
$648K
265 Dartmouth St # 3m
1 bd · 1 ba · 483 ft²
$594K
265 Dartmouth St # 4a
1 bd · 1 ba · 460 ft²
$584K
265 Dartmouth St # 4b
1 bd · 1 ba · 521 ft²
$610K
265 Dartmouth St # 4c
1 bd · 1 ba · 625 ft²
$701K
265 Dartmouth St # 4d
1 bd · 1 ba · 460 ft²
$582K
265 Dartmouth St # 4e
1 bd · 1 ba · 624 ft²
$681K
265 Dartmouth St # 4f
1 bd · 1 ba · 684 ft²
$731K
265 Dartmouth St # 4g
1 bd · 1 ba · 679 ft²
$738K
265 Dartmouth St # 4h
1 bd · 1 ba · 560 ft²
$653K
265 Dartmouth St # 4i
1 bd · 1 ba · 668 ft²
$855K
265 Dartmouth St # 4j
1 bd · 1 ba · 531 ft²
$589K
265 Dartmouth St # 4k
1 bd · 1 ba · 458 ft²
$554K
265 Dartmouth St # 4l
1 bd · 1 ba · 577 ft²
$727K
265 Dartmouth St # 4m
1 bd · 1 ba · 483 ft²
$575K
265 Dartmouth St # 5a
1 bd · 1 ba · 460 ft²
$563K
265 Dartmouth St # 5b
1 bd · 1 ba · 521 ft²
$584K
265 Dartmouth St # 5c
1 bd · 1 ba · 625 ft²
$784K
265 Dartmouth St # 5d
1 bd · 1 ba · 480 ft²
$603K
265 Dartmouth St # 5e
1 bd · 1 ba · 624 ft²
$713K
265 Dartmouth St # 5f
1 bd · 1 ba · 684 ft²
$724K
265 Dartmouth St # 5g
1 bd · 1 ba · 679 ft²
$751K
265 Dartmouth St # 5h
1 bd · 1 ba · 560 ft²
$659K
265 Dartmouth St # 5i
1 bd · 1 ba · 668 ft²
$723K
265 Dartmouth St # 5j
1 bd · 1 ba · 531 ft²
$636K
265 Dartmouth St # 5k
1 bd · 1 ba · 458 ft²
$529K
265 Dartmouth St # 5l
1 bd · 1 ba · 577 ft²
$644K
265 Dartmouth St # 5m
1 bd · 1 ba · 483 ft²
$615K
265 Dartmouth St # 6a
1 bd · 1 ba · 460 ft²
$591K
265 Dartmouth St # 6b
1 bd · 1 ba · 505 ft²
$544K
265 Dartmouth St # 6c
1 bd · 1 ba · 625 ft²
$768K
265 Dartmouth St # 6d
1 bd · 1 ba · 480 ft²
$548K
265 Dartmouth St # 6e
1 bd · 1 ba · 624 ft²
$672K
265 Dartmouth St # 6f
1 bd · 1 ba · 684 ft²
$733K
265 Dartmouth St # 6g
1 bd · 1 ba · 679 ft²
$726K
265 Dartmouth St # 6h
1 bd · 1 ba · 560 ft²
$633K
265 Dartmouth St # 6i
1 bd · 1 ba · 668 ft²
$773K
265 Dartmouth St # 6j
1 bd · 1 ba · 531 ft²
$629K
265 Dartmouth St # 6k
1 bd · 1 ba · 458 ft²
$573K
265 Dartmouth St # 6l
1 bd · 1 ba · 577 ft²
$741K
265 Dartmouth St # 6m
1 bd · 1 ba · 483 ft²
$605K

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

About 265 Dartmouth St

How many units are in 265 Dartmouth St, Boston, MA?

265 Dartmouth St, Boston, MA has 77 residential units across built in 1880, according to county assessor records.

What is a unit at 265 Dartmouth St, Boston, MA worth?

The median TopHap Estimate across the 77 units at 265 Dartmouth St, Boston, MA is $646,344. That works out to $1172 per square foot. Units run from 260 to 785 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 265 Dartmouth St, Boston, MA expensive for Boston?

Units at 265 Dartmouth St, Boston, MA carry a median of $1172 per square foot, 8% below the Boston median of $1281 per square foot.

How often do units sell at 265 Dartmouth St, Boston, MA?

2 units at 265 Dartmouth St, Boston, MA sold in the last 12 months, out of 215 recorded arms-length sales all time. That is a turnover rate of 2.6% of the building per year. The median sale over that period was $723K.

Have units at 265 Dartmouth St, Boston, MA appreciated?

Across 141 repeat sales of the same unit, 265 Dartmouth St, Boston, MA returned a median 6.7% 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 6.0 years.

What floor plans does 265 Dartmouth St, Boston, MA have?

The most common plan at 265 Dartmouth St, Boston, MA is a 1-bedroom of 460 square feet, repeated 6 times, with a median estimate of $583,073. TopHap identifies 13 recurring plans in the building.

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