17 Mountain St
Williamsburg, MA 01039
1 bd 1 ba 893 sqft Built 2007 condos
Most recent sale
$206,000
Nov 15, 2021
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 11, 2026 | Sold | $234,500 | MLSPIN |
| Feb 10, 2026 | Listed | $235,000 | MLSPIN |
| Jan 17, 2025 | Sold | $235,000 | MLSPIN |
| Nov 22, 2024 | Price changed | $245,900 | MLSPIN |
| Nov 8, 2024 | Price changed | $249,900 | MLSPIN |
| Nov 1, 2024 | Listed | $260,000 | MLSPIN |
| Jun 27, 2024 | Sold | $228,500 | MLSPIN |
| May 10, 2024 | Price changed | $239,900 | MLSPIN |
| Apr 22, 2024 | Listed | $265,000 | MLSPIN |
| Nov 15, 2021 | Sold | $206,000 | MLS #72884627 |
| Sep 1, 2021 | Price changed | $189,000 | MLS #72884627 |
| Aug 21, 2021 | Price changed | $200,000 | MLS #72884627 |
| Aug 20, 2021 | Listed | $205,000 | MLS #72884627 |
| Aug 25, 2015 | Sold | $137,500 | MLS #71862410 |
| Jun 23, 2015 | Listed | $137,500 | MLS #71862410 |
| Jun 19, 2015 | Listing removed | $137,500 | MLSPIN |
| Mar 16, 2015 | Price changed | $137,500 | MLS #71780910 |
| Jan 23, 2015 | Price changed | $139,000 | MLS #71780910 |
| Jan 6, 2015 | Listed | $142,000 | MLS #71780910 |
| May 20, 2013 | Listing removed | $118,000 | MLSPIN |
| Feb 21, 2013 | Listed | $118,000 | MLS #71485079 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $219,200 | — | $219,200 | $4,158 |
| 2024 | $210,700 | — | $210,700 | $3,814 |
| 2023 | $193,700 | — | $193,700 | $3,804 |
| 2022 | $173,400 | — | $173,400 | $3,371 |
| 2021 | $154,500 | — | $154,500 | $3,240 |
| 2019 | $147,100 | — | $147,100 | $2,913 |
| 2018 | $137,500 | — | $137,500 | $2,775 |
| 2017 | $137,500 | — | $137,500 | $2,637 |
| 2016 | $137,500 | — | $137,500 | $2,578 |
| 2015 | $113,100 | — | $113,100 | $2,035 |
Property facts
Year built
2007
Property type
condos
Stories
2
Beds
1
Baths
1
Living area
893 sqft
Lot size
—
ZIP code
01039
City
Williamsburg
Street
Mountain St
Coordinates
42.38397, -72.69355
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$1,236
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 17 Mountain St last sell?
17 Mountain St most recently sold on Nov 15, 2021 for $206,000.
What is the current tax assessment for 17 Mountain St?
The most recent total assessment for 17 Mountain St (year 2025) is $219,200 with $4,158 in property tax.
How does 17 Mountain St's assessment compare to its last sale price?
The current assessment is 6.4% above the last sale price of $206,000.
When was 17 Mountain St built?
17 Mountain St was built in 2007.
How does 17 Mountain St compare to others on Mountain St?
We track 8 other properties on Mountain St. Browse the list under "Other properties on Mountain St" to compare beds, baths, and sale history.
What are the property facts for 17 Mountain St?
17 Mountain St is a 1 bed, 1 bath, 893 sqft condos.
Is 17 Mountain St a flip candidate?
No — 17 Mountain St does not appear in our flips dataset.
Is 17 Mountain St a tax-appeal candidate?
No — 17 Mountain 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
+4.5%
Implied 1-yr
+18.1%
2026 Q2
$447.8K
2026 Q3
$463.4K
ZIP 01039 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mountain St