21 Great Island Rd
Sandwich, MA 02537
4 bd 3 ba 2,806 sqft Built 1984 Lot 102,802 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 | $598,200 | $410,300 | $1,008,500 | $10,660 |
| 2024 | $594,000 | $366,400 | $960,400 | $10,372 |
| 2023 | $547,800 | $333,100 | $880,900 | $10,130 |
| 2022 | $441,900 | $297,400 | $739,300 | $9,729 |
| 2021 | $381,800 | $285,900 | $667,700 | $9,194 |
| 2020 | $362,200 | $314,100 | $676,300 | $9,678 |
| 2019 | $339,300 | $308,300 | $647,600 | $9,274 |
| 2018 | $315,400 | $286,800 | $602,200 | $8,605 |
| 2017 | $294,400 | $277,500 | $571,900 | $8,538 |
| 2016 | $285,500 | $274,600 | $560,100 | $8,105 |
| 2015 | $280,200 | $323,200 | $603,400 | $8,942 |
| 2014 | $283,800 | $311,400 | $595,200 | $8,672 |
| 2006 | $350,600 | $439,100 | $789,700 | $7,392 |
| 2005 | $321,600 | $378,500 | $700,100 | $6,679 |
| 2004 | $290,400 | $317,900 | $608,300 | $6,205 |
| 2003 | $247,800 | $275,500 | $523,300 | $6,170 |
Property facts
Year built
1984
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,806 sqft
Lot size
102,802 sqft
ZIP code
02537
City
Sandwich
Street
Great Island Rd
Coordinates
41.75111, -70.47210
Comparable properties nearby
Frequently asked questions
When did 21 Great Island Rd last sell?
No public-record sale is on file for 21 Great Island Rd.
What is the current tax assessment for 21 Great Island Rd?
The most recent total assessment for 21 Great Island Rd (year 2025) is $1,008,500 with $10,660 in property tax.
When was 21 Great Island Rd built?
21 Great Island Rd was built in 1984.
How does 21 Great Island Rd compare to others on Great Island Rd?
We do not currently track other properties on Great Island Rd.
What are the property facts for 21 Great Island Rd?
21 Great Island Rd is a 4 bed, 3 bath, 2,806 sqft, 102,802 sqft lot single_family.
Is 21 Great Island Rd a flip candidate?
No — 21 Great Island Rd does not appear in our flips dataset.
Is 21 Great Island Rd a tax-appeal candidate?
No — 21 Great Island Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+8.3%
Implied 1-yr
+33.1%
2026 Q3
$1.81M
2026 Q4
$1.88M
ZIP 02537 — Median Price History + Forecast
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Geography