Boston
Property Data

Suffolk County, Massachusetts

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Suffolk County

ZIP Codesby Total Population

Loading map...
Total Population
043,345

DistributionTotal Population

Demographics

Total Population

561,072

Median Age

35.1

Population Under 18

12.4%

Population 65+

14.5%

Total Households

244,975

Average Household Size

2.02

Boston, MA housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Boston, MA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
021083,794$212,928$2,59750.6%
021093,612$158,843$3,50131.7%
021102,342$138,438$2,93869.6%
021118,407$87,404$1,92626.2%
021136,385$113,314$2,63015.6%
0211414,418$132,210$2,98922.1%
0211529,705$54,991$2,03914.6%
0211621,978$126,496$2,37535.0%
0211828,946$98,224$1,96832.5%
0212129,040$43,136$1,32523.2%
0212223,479$86,150$2,20944.8%
0212533,662$82,953$1,94934.9%
0212626,583$65,709$1,63743.5%
0212736,769$164,387$2,73645.3%
0212843,345$90,106$2,06429.0%
0212920,032$157,247$2,25950.5%
0213040,055$131,551$2,42644.5%
0213131,151$111,006$2,02059.3%
0213226,444$138,724$2,18470.1%
0213417,667$78,679$2,35812.8%
0213543,149$90,829$2,24923.3%
0213637,265$96,737$1,86953.2%
021991,292$122,285$3,5010.8%
022050———
022106,971$172,124$3,50124.8%
0221524,581$72,095$2,4438.9%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Boston, MA. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records17Recorded——
Average recorded sale amount$1,679,721Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: May 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Boston, MA
MeasureBoston, MASuffolk County, MA
Median recorded sale amount$750,000$650,000
Recorded amount, 10th percentile$443,000$327,000
Recorded amount, 90th percentile$2,638,000$1,275,000
Average recorded floor area (sq ft)1,8792,215
Average recorded bedrooms1.93.3
Average recorded bathrooms1.72
Median year built19101920
Condominium share of properties54.6%36.2%

Boston, MA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

Suffolk County, MA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 24, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: May 2026; not a verified completeness date.

Properties in Boston

Showing page 581 of properties

373 Marlborough Street Apt 3

Boston, MA 02115

373 Marlborough Street

Boston, MA 02115

373 Marlborough Street Apt 2

Boston, MA 02115

373 Marlborough Street Apt 4

Boston, MA 02115

373 Marlborough Street Apt 1

Boston, MA 02115

373 Northampton Street

Boston, MA 02118

373 Shawmut Avenue

Boston, MA 02118

373-375 Broadway Street

Boston, MA 02111

374 Commonwealth Avenue

Boston, MA 02215

374 Congress Street

Boston, MA 02210

374 Marlborough Street

Boston, MA 02115

374 North Street

Boston, MA 02113

375 Beacon Street

Boston, MA 02116

375 Commonwealth Avenue

Boston, MA 02115

375 Hanover Street

Boston, MA 02113

375 Harrison Avenue

Boston, MA 02118

375 Longwood Avenue

Boston, MA 02215

375 Marlborough Street Apt 3

Boston, MA 02115

375 Marlborough Street

Boston, MA 02115

375 Marlborough Street Apt 4

Boston, MA 02115

375 Marlborough Street Apt 1

Boston, MA 02115

375 Marlborough Street Apt 2

Boston, MA 02115

375 Shawmut Avenue

Boston, MA 02118

375a Longwood Avenue

Boston, MA 02215

376 Columbus Avenue

Boston, MA 02116

376 Commercial Street Apt 2e

Boston, MA 02109

376 Commercial Street Apt 2g

Boston, MA 02109

376 Commercial Street Apt 2i

Boston, MA 02109

376 Commercial Street Apt 2b

Boston, MA 02109

376 Commercial Street Apt 4h

Boston, MA 02109

376 Commercial Street Apt 3a

Boston, MA 02109

376 Commercial Street Apt 4c

Boston, MA 02109

376 Commercial Street Apt 4e

Boston, MA 02109

376 Commercial Street Apt 4f

Boston, MA 02109

376 Commercial Street Apt 4i

Boston, MA 02109

376 Commercial Street Apt 2d

Boston, MA 02109

376 Commercial Street Apt 2h

Boston, MA 02109

376 Commercial Street Apt 4g

Boston, MA 02109

376 Commercial Street Apt 4d

Boston, MA 02109

376 Commercial Street Apt 4a

Boston, MA 02109

376 Commercial Street Apt 5a

Boston, MA 02109

376 Commercial Street Apt 6c

Boston, MA 02109

376 Commercial Street Apt 2c

Boston, MA 02109

376 Commercial Street Apt 4b

Boston, MA 02109

376 Commercial Street Apt 6b

Boston, MA 02109

376 Commercial Street Apt 6d

Boston, MA 02109

376 Commercial Street Apt 6e

Boston, MA 02109

376 Commercial Street Apt 2f

Boston, MA 02109

376 Commercial Street Apt 2a

Boston, MA 02109

376 Marlborough Street Apt 3

Boston, MA 02115

Access Suffolk County, MA Property Data Through Our Enterprise API

Get instant access to comprehensive county assessors-based property data with your free API key

Need Bulk Data?

Email us at hello@realie.ai