21 River Run
Mashpee, MA 02649
4 bd 2 ba 1,634 sqft Built 1988 Lot 38,768 sqft single_family
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 | $302,300 | $218,000 | $520,300 | $3,444 |
| 2024 | $291,900 | $198,200 | $490,100 | $3,151 |
| 2023 | $236,600 | $188,700 | $425,300 | $2,981 |
| 2022 | $193,500 | $153,400 | $346,900 | $2,834 |
| 2021 | $169,400 | $138,200 | $307,600 | $2,790 |
| 2020 | $163,100 | $132,900 | $296,000 | $2,691 |
| 2019 | $151,300 | $132,900 | $284,200 | $2,572 |
| 2018 | $141,000 | $132,900 | $273,900 | $2,443 |
| 2017 | $126,300 | $132,900 | $259,200 | $2,382 |
| 2016 | $117,500 | $132,900 | $250,400 | $2,314 |
| 2015 | $112,600 | $132,900 | $245,500 | $2,237 |
| 2014 | $107,200 | $131,300 | $238,500 | $2,240 |
| 2006 | $132,200 | $145,500 | $277,700 | $1,855 |
| 2005 | $130,100 | $145,900 | $276,000 | $1,791 |
| 2004 | $89,300 | $67,500 | $156,800 | $1,527 |
| 2003 | $89,300 | $67,500 | $156,800 | $1,491 |
Property facts
Year built
1988
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
1,634 sqft
Lot size
38,768 sqft
ZIP code
02649
City
Mashpee
Street
River Run
Coordinates
41.61370, -70.52043
Comparable properties nearby
Frequently asked questions
When did 21 River Run last sell?
No public-record sale is on file for 21 River Run.
What is the current tax assessment for 21 River Run?
The most recent total assessment for 21 River Run (year 2025) is $520,300 with $3,444 in property tax.
When was 21 River Run built?
21 River Run was built in 1988.
How does 21 River Run compare to others on River Run?
We track 2 other properties on River Run. Browse the list under "Other properties on River Run" to compare beds, baths, and sale history.
What are the property facts for 21 River Run?
21 River Run is a 4 bed, 2 bath, 1,634 sqft, 38,768 sqft lot single_family.
Is 21 River Run a flip candidate?
No — 21 River Run does not appear in our flips dataset.
Is 21 River Run a tax-appeal candidate?
No — 21 River Run is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.8%
Implied 1-yr
-11.4%
2026 Q3
$963.6K
2026 Q4
$930K
ZIP 02649 — Median Price History + Forecast
Explore nearby
Geography
Other properties on River Run