Property Record Card Massachusetts

305 Webster Ave #203, Cambridge — property record card

Residential Condominium built in 2020 in Cambridge, assessed at $24,174,000 for fiscal year 2026; last sold for $590,000 on November 12, 2024.

Rebuilt from the Cambridge assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Cambridge assessor’s office.

Parcel

Location305 Webster Ave #203
Map and parcel ID81-20 81-20-203
UseResidential Condominium (use code 102)
CountyMiddlesex

Valuation — fiscal year 2026

Building$24,174,000
Land$0
Total assessed$24,174,000

Building

Year built2020
StyleAPARTMENT
Living area1,382 ft²
Rooms5
Stories1
Units36

Last recorded sale

Price$590,000
DateNovember 12, 2024
DeedRegistry of Deeds book 83461, page 0582

36 assessor accounts on this parcel

Condominium units or several buildings share one parcel; each has its own assessment.

AddressAccountUseAssessedLast sale
305 Webster Ave #10081-20-100RETAIL-CONDO$734,700$740,000
October 22, 2021
305 Webster Ave #10281-20-102Residential Condominium$700,400$650,000
June 30, 2022
305 Webster Ave #10381-20-103Residential Condominium$689,000$645,000
July 12, 2022
305 Webster Ave #10481-20-104Residential Condominium$717,500$660,000
July 20, 2022
305 Webster Ave #10581-20-105Residential Condominium$649,900$577,500
June 23, 2022
305 Webster Ave #10681-20-106Residential Condominium$165,000$325,500
December 23, 2022
305 Webster Ave #10781-20-107Residential Condominium$639,900$749,800
July 8, 2024
305 Webster Ave #10881-20-108Residential Condominium$916,100$1,008,000
November 30, 2021
305 Webster Ave #10981-20-109Residential Condominium$882,200$775,000
June 23, 2022
305 Webster Ave #20181-20-201Residential Condominium$897,000$918,000
February 19, 2021
305 Webster Ave #20281-20-202Residential Condominium$725,000$662,000
February 24, 2021
305 Webster Ave #20381-20-203Residential Condominium$1,123,900$1,118,000
February 19, 2021
305 Webster Ave #20481-20-204Residential Condominium$576,000$590,000
November 12, 2024
305 Webster Ave #20581-20-205Residential Condominium$581,000$549,800
March 1, 2021
305 Webster Ave #20681-20-206Residential Condominium$751,100$750,000
November 9, 2021
305 Webster Ave #20781-20-207Residential Condominium$925,800$968,000
February 19, 2021
305 Webster Ave #20881-20-208Residential Condominium$615,000$588,000
March 10, 2021
305 Webster Ave #20981-20-209Residential Condominium$165,000$325,500
November 18, 2022
305 Webster Ave #30181-20-301Residential Condominium$891,200$898,000
February 26, 2021
305 Webster Ave #30281-20-302Residential Condominium$893,500$919,800
January 7, 2022
305 Webster Ave #30381-20-303Residential Condominium$908,500$930,000
February 25, 2021
305 Webster Ave #30481-20-304Residential Condominium$579,900$608,000
March 10, 2021
305 Webster Ave #30581-20-305Residential Condominium$150,000$291,500
July 8, 2022
305 Webster Ave #30681-20-306Residential Condominium$913,000$948,000
March 5, 2021
305 Webster Ave #30781-20-307Residential Condominium$663,100$570,300
December 30, 2021
305 Webster Ave #30881-20-308Residential Condominium$865,500$891,800
October 20, 2021
305 Webster Ave #40181-20-401Residential Condominium$616,000
305 Webster Ave #40281-20-402Residential Condominium$165,000$291,500
August 9, 2022
305 Webster Ave #40381-20-403Residential Condominium$590,000$620,000
December 29, 2021
305 Webster Ave #40481-20-404Residential Condominium$870,900$978,000
September 30, 2021
305 Webster Ave #40581-20-405Residential Condominium$576,800$560,000
March 8, 2021
305 Webster Ave #40681-20-406Residential Condominium$636,700
305 Webster Ave #40781-20-407Residential Condominium$923,600$1,010,000
February 25, 2021
305 Webster Ave #40881-20-408Residential Condominium$611,500$598,000
October 13, 2021
305 Webster Ave #40981-20-409Residential Condominium$864,300$910,000
November 29, 2022
305-307 Webster Ave81-20CONDO-BLDG$0$6,400,000
January 10, 2017

What MassDEP has recorded

No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.

Within about 500 m (a third of a mile): 7 active tier-classified 21E sites and 15 sites with an Activity and Use Limitation. All MassDEP sites in Cambridge.

What this means

Point at the centre of the assessor parcel — not a survey.

Data: Cambridge assessor file for fiscal year 2026, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

First page of a sample Massachusetts Property Report

The report for 305 Webster Ave #203

This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.

$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)

Order the report