21 Granfield Ave
Boston, MA 02131
6 bd 3 ba 3,171 sqft Built 1920 Lot 3,492 sqft multi_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 | $714,600 | $233,200 | $947,800 | $10,976 |
| 2024 | $688,500 | $247,400 | $935,900 | $10,201 |
| 2023 | $655,800 | $235,700 | $891,500 | $9,575 |
| 2022 | $624,300 | $224,300 | $848,600 | $9,233 |
| 2021 | $606,100 | $217,800 | $823,900 | $8,791 |
| 2020 | $485,000 | $209,200 | $694,200 | $7,331 |
| 2019 | $470,000 | $161,200 | $631,200 | $6,653 |
| 2018 | $428,800 | $161,200 | $590,000 | $6,183 |
| 2017 | $400,400 | $161,200 | $561,600 | $5,947 |
| 2016 | $373,700 | $161,200 | $534,900 | $5,884 |
| 2015 | $332,300 | $121,000 | $453,300 | $5,489 |
| 2014 | $271,800 | $121,000 | $392,800 | $4,941 |
| 2006 | $366,700 | $74,400 | $441,100 | $4,905 |
| 2005 | $327,800 | $74,400 | $402,200 | $4,316 |
| 2004 | $285,600 | $74,400 | $360,000 | $3,654 |
Property facts
Year built
1920
Property type
multi_family
Stories
3
Beds
6
Baths
3
Living area
3,171 sqft
Lot size
3,492 sqft
ZIP code
02131
City
Boston
Street
Granfield Ave
Coordinates
42.28964, -71.12314
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Granfield Ave last sell?
No public-record sale is on file for 21 Granfield Ave.
What is the current tax assessment for 21 Granfield Ave?
The most recent total assessment for 21 Granfield Ave (year 2025) is $947,800 with $10,976 in property tax.
When was 21 Granfield Ave built?
21 Granfield Ave was built in 1920.
How does 21 Granfield Ave compare to others on Granfield Ave?
We track 7 other properties on Granfield Ave. Browse the list under "Other properties on Granfield Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Granfield Ave?
21 Granfield Ave is a 6 bed, 3 bath, 3,171 sqft, 3,492 sqft lot multi_family.
Is 21 Granfield Ave a flip candidate?
No — 21 Granfield Ave does not appear in our flips dataset.
Is 21 Granfield Ave a tax-appeal candidate?
No — 21 Granfield 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
+2.8%
Implied 1-yr
+11.2%
2026 Q3
$948.7K
2026 Q4
$971.2K
ZIP 02131 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Granfield Ave