21 Blaiswood Ave
Marlborough, MA 01752
4 bd 2 ba 2,074 sqft Built 1978 Lot 6,900 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 | $344,000 | $469,100 | $813,100 | $8,017 |
| 2024 | $314,300 | $348,100 | $662,400 | $6,783 |
| 2022 | $300,000 | $300,800 | $600,800 | $6,159 |
| 2021 | $249,700 | $261,500 | $511,200 | $7,055 |
| 2020 | $238,400 | $249,000 | $487,400 | $6,911 |
| 2019 | $234,700 | $238,800 | $473,500 | $6,662 |
| 2018 | $233,100 | $199,900 | $433,000 | $6,335 |
| 2017 | $220,800 | $199,600 | $420,400 | $6,441 |
| 2016 | $221,100 | $199,600 | $420,700 | $6,454 |
| 2015 | $200,800 | $175,900 | $376,700 | $5,937 |
| 2014 | $189,300 | $152,800 | $342,100 | $5,511 |
| 2006 | $212,500 | $221,700 | $434,200 | $5,332 |
| 2005 | $186,700 | $201,100 | $387,800 | $5,344 |
| 2004 | $186,700 | $178,000 | $364,700 | $4,705 |
| 2003 | $186,700 | $161,800 | $348,500 | $4,569 |
Property facts
Year built
1978
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
2,074 sqft
Lot size
6,900 sqft
ZIP code
01752
City
Marlborough
Street
Blaiswood Ave
Coordinates
42.36613, -71.56041
Comparable properties nearby
Frequently asked questions
When did 21 Blaiswood Ave last sell?
No public-record sale is on file for 21 Blaiswood Ave.
What is the current tax assessment for 21 Blaiswood Ave?
The most recent total assessment for 21 Blaiswood Ave (year 2025) is $813,100 with $8,017 in property tax.
When was 21 Blaiswood Ave built?
21 Blaiswood Ave was built in 1978.
How does 21 Blaiswood Ave compare to others on Blaiswood Ave?
We track 3 other properties on Blaiswood Ave. Browse the list under "Other properties on Blaiswood Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Blaiswood Ave?
21 Blaiswood Ave is a 4 bed, 2 bath, 2,074 sqft, 6,900 sqft lot single_family.
Is 21 Blaiswood Ave a flip candidate?
No — 21 Blaiswood Ave does not appear in our flips dataset.
Is 21 Blaiswood Ave a tax-appeal candidate?
No — 21 Blaiswood 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
+3.2%
Implied 1-yr
+12.8%
2026 Q3
$683.9K
2026 Q4
$702K
ZIP 01752 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Blaiswood Ave