45 Flagg Rd
Westford, MA 01886
4 bd 3 ba 2,592 sqft Built 1975 Lot 45,302 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 | $456,600 | $351,200 | $807,800 | $10,881 |
| 2024 | $430,100 | $334,500 | $764,600 | $10,529 |
| 2023 | $390,300 | $318,400 | $708,700 | $10,460 |
| 2021 | $384,600 | $282,500 | $667,100 | $10,089 |
| 2020 | $305,100 | $282,500 | $587,600 | $9,596 |
| 2019 | $282,200 | $282,500 | $564,700 | $9,351 |
| 2018 | $279,900 | $272,600 | $552,500 | $8,939 |
| 2016 | $260,800 | $260,300 | $521,100 | $8,494 |
| 2015 | $262,200 | $240,300 | $502,500 | $8,161 |
| 2014 | $240,600 | $231,200 | $471,800 | $7,832 |
| 2006 | $288,200 | $253,300 | $541,500 | $6,996 |
| 2005 | $239,900 | $241,800 | $481,700 | $6,590 |
| 2004 | $224,500 | $228,400 | $452,900 | $6,341 |
| 2003 | $216,900 | $198,400 | $415,300 | $6,026 |
Property facts
Year built
1975
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,592 sqft
Lot size
45,302 sqft
ZIP code
01886
City
Westford
Street
Flagg Rd
Coordinates
42.56921, -71.45241
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 45 Flagg Rd last sell?
No public-record sale is on file for 45 Flagg Rd.
What is the current tax assessment for 45 Flagg Rd?
The most recent total assessment for 45 Flagg Rd (year 2025) is $807,800 with $10,881 in property tax.
When was 45 Flagg Rd built?
45 Flagg Rd was built in 1975.
How does 45 Flagg Rd compare to others on Flagg Rd?
We track 8 other properties on Flagg Rd. Browse the list under "Other properties on Flagg Rd" to compare beds, baths, and sale history.
What are the property facts for 45 Flagg Rd?
45 Flagg Rd is a 4 bed, 3 bath, 2,592 sqft, 45,302 sqft lot single_family.
Is 45 Flagg Rd a flip candidate?
No — 45 Flagg Rd does not appear in our flips dataset.
Is 45 Flagg Rd a tax-appeal candidate?
No — 45 Flagg 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
+0.7%
Implied 1-yr
+2.9%
2026 Q3
$847K
2026 Q4
$852.9K
ZIP 01886 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Flagg Rd