21 Mill Square Rd
Oak Bluffs, MA 02557
4 bd 6 ba 2,905 sqft Built 1890 Lot 19,602 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 |
|---|---|---|---|---|
| 2024 | $1,400,700 | $1,471,300 | $2,872,000 | $15,021 |
| 2023 | $1,176,400 | $1,429,600 | $2,606,000 | $13,760 |
| 2022 | $905,700 | $1,076,800 | $1,982,500 | $13,461 |
| 2021 | $832,300 | $937,600 | $1,769,900 | $13,044 |
| 2020 | $757,300 | $1,146,900 | $1,904,200 | $14,167 |
| 2019 | $750,100 | $1,109,700 | $1,859,800 | $14,302 |
| 2018 | $749,700 | $1,043,800 | $1,793,500 | $14,043 |
| 2017 | $673,500 | $1,093,600 | $1,767,100 | $14,402 |
| 2016 | $610,400 | $1,127,400 | $1,737,800 | $14,094 |
| 2015 | $555,000 | $1,127,400 | $1,682,400 | $13,392 |
| 2014 | $645,300 | $1,252,200 | $1,897,500 | $14,819 |
| 2006 | $512,200 | $1,011,500 | $1,523,700 | $8,761 |
| 2005 | $516,100 | $1,030,300 | $1,546,400 | $9,387 |
| 2004 | $193,400 | $874,100 | $1,067,500 | $7,291 |
| 2003 | $172,500 | $1,064,200 | $1,236,700 | $8,632 |
Property facts
Year built
1890
Property type
single_family
Stories
2
Beds
4
Baths
6
Living area
2,905 sqft
Lot size
19,602 sqft
ZIP code
02557
City
Oak Bluffs
Street
Mill Square Rd
Coordinates
41.46370, -70.56107
Comparable properties nearby
Frequently asked questions
When did 21 Mill Square Rd last sell?
No public-record sale is on file for 21 Mill Square Rd.
What is the current tax assessment for 21 Mill Square Rd?
The most recent total assessment for 21 Mill Square Rd (year 2024) is $2,872,000 with $15,021 in property tax.
When was 21 Mill Square Rd built?
21 Mill Square Rd was built in 1890.
How does 21 Mill Square Rd compare to others on Mill Square Rd?
We do not currently track other properties on Mill Square Rd.
What are the property facts for 21 Mill Square Rd?
21 Mill Square Rd is a 4 bed, 6 bath, 2,905 sqft, 19,602 sqft lot single_family.
Is 21 Mill Square Rd a flip candidate?
No — 21 Mill Square Rd does not appear in our flips dataset.
Is 21 Mill Square Rd a tax-appeal candidate?
No — 21 Mill Square 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
+0.6%
Implied 1-yr
+2.3%
2026 Q2
$1.5M
2026 Q3
$1.51M
ZIP 02557 — Median Price History + Forecast
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Geography