20 Prospect St
Adams, MA 01220
3 bd 1 ba 1,120 sqft Built 1900 Lot 3,485 sqft single_family
Most recent sale
$150,000
Aug 2, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Feb 24, 2026 | Listing removed | $185,000 | MLSPIN |
| Jan 14, 2026 | Listed | $185,000 | MLSPIN |
| Aug 2, 2022 | Sold | $150,000 | MLS #236828 |
| Mar 21, 2022 | Price changed | $150,000 | MLS #236828 |
| Mar 4, 2022 | Price changed | $155,000 | MLS #236828 |
| Feb 23, 2022 | Listed | $160,000 | MLS #236828 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $139,500 | $29,600 | $169,100 | $2,876 |
| 2024 | $126,400 | $27,800 | $154,200 | $2,705 |
| 2023 | $118,400 | $25,500 | $143,900 | $2,669 |
| 2022 | $102,100 | $22,200 | $124,300 | $2,597 |
| 2021 | $89,100 | $22,200 | $111,300 | $2,518 |
| 2020 | $89,600 | $22,300 | $111,900 | $2,448 |
| 2019 | $89,600 | $22,300 | $111,900 | $2,394 |
| 2018 | $88,000 | $22,300 | $110,300 | $2,450 |
| 2017 | $88,000 | $22,300 | $110,300 | $2,357 |
| 2016 | $73,000 | $22,300 | $95,300 | $2,038 |
| 2015 | $69,400 | $23,500 | $92,900 | $1,985 |
| 2014 | $69,400 | $23,500 | $92,900 | $1,853 |
| 2006 | $71,500 | $22,300 | $93,800 | $1,298 |
| 2005 | $53,300 | $19,900 | $73,200 | $1,285 |
| 2004 | $49,900 | $19,900 | $69,800 | $1,189 |
| 2003 | $49,900 | $19,900 | $69,800 | $1,138 |
Property facts
Year built
1900
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
1,120 sqft
Lot size
3,485 sqft
ZIP code
01220
City
Adams
Street
Prospect St
Coordinates
42.61590, -73.12454
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$900
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 20 Prospect St last sell?
20 Prospect St most recently sold on Aug 2, 2022 for $150,000.
What is the current tax assessment for 20 Prospect St?
The most recent total assessment for 20 Prospect St (year 2025) is $169,100 with $2,876 in property tax.
How does 20 Prospect St's assessment compare to its last sale price?
The current assessment is 12.7% above the last sale price of $150,000.
When was 20 Prospect St built?
20 Prospect St was built in 1900.
How does 20 Prospect St compare to others on Prospect St?
We track 2 other properties on Prospect St. Browse the list under "Other properties on Prospect St" to compare beds, baths, and sale history.
What are the property facts for 20 Prospect St?
20 Prospect St is a 3 bed, 1 bath, 1,120 sqft, 3,485 sqft lot single_family.
Is 20 Prospect St a flip candidate?
No — 20 Prospect St does not appear in our flips dataset.
Is 20 Prospect St a tax-appeal candidate?
No — 20 Prospect 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
+2.4%
Implied 1-yr
+9.5%
2026 Q2
$283.4K
2026 Q3
$289.2K
ZIP 01220 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St