24 Union Ave
Onset, MA 02558
2 bd 2 ba 1,106 sqft Built 1930 Lot 4,356 sqft single_family
Most recent sale
$351,000
Dec 15, 2021
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 10, 2025 | Sold | $604,900 | CapeCod |
| Oct 17, 2024 | Listed | $600,000 | CapeCod |
| Dec 15, 2021 | Sold | $351,000 | MLS #72921436 |
| Nov 18, 2021 | Listed | $350,000 | MLS #72921436 |
| Apr 6, 1990 | Sold | $113,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $216,700 | $129,800 | $346,500 | $3,805 |
| 2022 | $202,600 | $89,800 | $292,400 | $3,390 |
| 2021 | $137,300 | $89,800 | $227,100 | $3,179 |
| 2020 | $131,600 | $89,800 | $221,400 | $3,035 |
| 2019 | $129,600 | $81,000 | $210,600 | $2,856 |
| 2018 | $110,900 | $81,000 | $191,900 | $2,694 |
| 2017 | $110,900 | $70,400 | $181,300 | $2,535 |
| 2016 | $99,200 | $66,800 | $166,000 | $2,339 |
| 2015 | $96,900 | $66,800 | $163,700 | $2,243 |
| 2014 | $111,100 | $66,800 | $177,900 | $2,364 |
| 2006 | $141,400 | $92,600 | $234,000 | $1,921 |
| 2005 | $135,300 | $63,600 | $198,900 | $1,923 |
| 2004 | $99,000 | $49,000 | $148,000 | $1,513 |
| 2003 | $99,000 | $49,000 | $148,000 | $1,442 |
Property facts
Year built
1930
Property type
single_family
Stories
2
Beds
2
Baths
2
Living area
1,106 sqft
Lot size
4,356 sqft
ZIP code
02558
City
Onset
Street
Union Ave
Coordinates
41.74474, -70.65750
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$3,207
Gross rental yield
10.96%
Implied cap rate
7.13%
Trend-extrapolated value
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Frequently asked questions
When did 24 Union Ave last sell?
24 Union Ave most recently sold on Dec 15, 2021 for $351,000.
What is the current tax assessment for 24 Union Ave?
The most recent total assessment for 24 Union Ave (year 2025) is $346,500 with $3,805 in property tax.
How does 24 Union Ave's assessment compare to its last sale price?
The current assessment is 1.3% below the last sale price of $351,000.
When was 24 Union Ave built?
24 Union Ave was built in 1930.
How does 24 Union Ave compare to others on Union Ave?
We do not currently track other properties on Union Ave.
What are the property facts for 24 Union Ave?
24 Union Ave is a 2 bed, 2 bath, 1,106 sqft, 4,356 sqft lot single_family.
Is 24 Union Ave a flip candidate?
No — 24 Union Ave does not appear in our flips dataset.
Is 24 Union Ave a tax-appeal candidate?
No — 24 Union Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.4%
Implied 1-yr
+13.6%
2026 Q1
$660.6K
2026 Q2
$678.9K
ZIP 02558 — Median Price History + Forecast
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Geography