70 Thomas St
Belmont, MA 02478
3 bd 1 ba 1,422 sqft Built 1830 Lot 3,485 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 | $145,000 | $646,000 | $791,000 | $9,009 |
| 2024 | $112,000 | $652,000 | $764,000 | $8,068 |
| 2023 | $101,000 | $651,000 | $752,000 | $8,452 |
| 2022 | $74,000 | $596,000 | $670,000 | $7,745 |
| 2021 | $61,000 | $688,000 | $749,000 | $8,643 |
| 2020 | $64,000 | $581,000 | $645,000 | $7,095 |
| 2019 | $213,000 | $425,000 | $638,000 | $7,445 |
| 2018 | $203,000 | $326,000 | $529,000 | $6,427 |
| 2016 | $199,000 | $299,000 | $498,000 | $6,255 |
| 2015 | $139,000 | $273,000 | $412,000 | $5,315 |
| 2014 | $147,000 | $234,000 | $381,000 | $5,144 |
| 2006 | $165,000 | $229,000 | $394,000 | $4,102 |
| 2005 | $159,000 | $212,000 | $371,000 | $3,966 |
| 2004 | $150,000 | $207,000 | $357,000 | $3,823 |
| 2003 | $143,000 | $184,000 | $327,000 | $3,525 |
Property facts
Year built
1830
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
1,422 sqft
Lot size
3,485 sqft
ZIP code
02478
City
Belmont
Street
Thomas St
Coordinates
42.39335, -71.17916
Comparable properties nearby
Frequently asked questions
When did 70 Thomas St last sell?
No public-record sale is on file for 70 Thomas St.
What is the current tax assessment for 70 Thomas St?
The most recent total assessment for 70 Thomas St (year 2025) is $791,000 with $9,009 in property tax.
When was 70 Thomas St built?
70 Thomas St was built in 1830.
How does 70 Thomas St compare to others on Thomas St?
We track 8 other properties on Thomas St. Browse the list under "Other properties on Thomas St" to compare beds, baths, and sale history.
What are the property facts for 70 Thomas St?
70 Thomas St is a 3 bed, 1 bath, 1,422 sqft, 3,485 sqft lot single_family.
Is 70 Thomas St a flip candidate?
No — 70 Thomas St does not appear in our flips dataset.
Is 70 Thomas St a tax-appeal candidate?
No — 70 Thomas 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
-2.9%
Implied 1-yr
-11.6%
2026 Q2
$1.2M
2026 Q3
$1.16M
ZIP 02478 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Thomas St