73 Gray St
Billerica, MA 01821
3 bd 3 ba 1,156 sqft Built 1843 townhomes
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 | $451,100 | — | $451,100 | $5,129 |
| 2024 | $427,700 | — | $427,700 | $4,829 |
| 2023 | $401,700 | — | $401,700 | $4,768 |
| 2022 | $350,800 | — | $350,800 | $4,434 |
| 2021 | $341,900 | — | $341,900 | $4,445 |
| 2020 | $339,400 | — | $339,400 | $4,409 |
| 2019 | $279,700 | — | $279,700 | $3,770 |
| 2018 | $250,500 | — | $250,500 | $3,555 |
| 2017 | $203,500 | — | $203,500 | $2,867 |
| 2016 | $201,700 | — | $201,700 | $2,852 |
| 2015 | $198,000 | — | $198,000 | $2,780 |
| 2014 | $199,300 | — | $199,300 | $2,848 |
Property facts
Year built
1843
Property type
townhomes
Stories
—
Beds
3
Baths
3
Living area
1,156 sqft
Lot size
—
ZIP code
01821
City
Billerica
Street
Gray St
Coordinates
42.58072, -71.23680
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 73 Gray St last sell?
No public-record sale is on file for 73 Gray St.
What is the current tax assessment for 73 Gray St?
The most recent total assessment for 73 Gray St (year 2025) is $451,100 with $5,129 in property tax.
When was 73 Gray St built?
73 Gray St was built in 1843.
How does 73 Gray St compare to others on Gray St?
We track 5 other properties on Gray St. Browse the list under "Other properties on Gray St" to compare beds, baths, and sale history.
What are the property facts for 73 Gray St?
73 Gray St is a 3 bed, 3 bath, 1,156 sqft townhomes.
Is 73 Gray St a flip candidate?
No — 73 Gray St does not appear in our flips dataset.
Is 73 Gray St a tax-appeal candidate?
No — 73 Gray St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.4%
Implied 1-yr
+5.8%
2026 Q3
$731.3K
2026 Q4
$741K
ZIP 01821 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Gray St