42 Williams St
Chelsea, MA 02150
1 bd 1 ba 546 sqft Built 1900 condos
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $282,200 | — | $282,200 | $3,248 |
| 2024 | $270,600 | — | $270,600 | $3,220 |
| 2023 | $248,300 | — | $248,300 | $3,074 |
| 2022 | $238,400 | — | $238,400 | $3,159 |
| 2021 | $254,800 | — | $254,800 | $3,470 |
| 2020 | $239,100 | — | $239,100 | $3,202 |
| 2018 | $215,000 | — | $215,000 | $3,032 |
| 2017 | $189,500 | — | $189,500 | $2,717 |
| 2016 | $156,400 | — | $156,400 | $2,229 |
| 2015 | $150,200 | — | $150,200 | $2,163 |
| 2014 | $116,000 | — | $116,000 | $1,726 |
| 2006 | $164,200 | — | $164,200 | $1,580 |
| 2005 | $144,300 | — | $144,300 | $1,377 |
| 2004 | $114,000 | — | $114,000 | $1,058 |
| 2003 | $94,200 | — | $94,200 | $946 |
Property facts
Year built
1900
Property type
condos
Stories
5
Beds
1
Baths
1
Living area
546 sqft
Lot size
—
ZIP code
02150
City
Chelsea
Street
Williams St
Coordinates
42.38843, -71.04052
Comparable properties nearby
Frequently asked questions
When did 42 Williams St last sell?
No public-record sale is on file for 42 Williams St.
What is the current tax assessment for 42 Williams St?
The most recent total assessment for 42 Williams St (year 2025) is $282,200 with $3,248 in property tax.
When was 42 Williams St built?
42 Williams St was built in 1900.
How does 42 Williams St compare to others on Williams St?
We track 6 other properties on Williams St. Browse the list under "Other properties on Williams St" to compare beds, baths, and sale history.
What are the property facts for 42 Williams St?
42 Williams St is a 1 bed, 1 bath, 546 sqft condos.
Is 42 Williams St a flip candidate?
No — 42 Williams St does not appear in our flips dataset.
Is 42 Williams St a tax-appeal candidate?
No — 42 Williams St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.2%
Implied 1-yr
-8.7%
2026 Q3
$463.5K
2026 Q4
$451.8K
ZIP 02150 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Williams St