203 Main St
Chelmsford, MA 01863
7 bd 3 ba 5,200 sqft Built 1823 Lot 176,418 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 | $448,800 | $318,400 | $767,200 | $10,664 |
| 2024 | $264,500 | $318,400 | $582,900 | $7,939 |
| 2023 | $204,500 | $320,700 | $525,200 | $7,547 |
| 2022 | $189,400 | $280,200 | $469,600 | $7,406 |
| 2021 | $172,500 | $257,900 | $430,400 | $6,774 |
| 2020 | $155,300 | $247,200 | $402,500 | $6,621 |
| 2019 | $144,400 | $255,100 | $399,500 | $6,532 |
| 2018 | $136,800 | $219,300 | $356,100 | $6,396 |
| 2017 | $137,100 | $206,300 | $343,400 | $6,154 |
| 2016 | $141,100 | $206,300 | $347,400 | $6,264 |
| 2015 | $128,900 | $188,400 | $317,300 | $5,934 |
| 2014 | $127,800 | $181,900 | $309,700 | $5,878 |
| 2006 | $165,900 | $191,100 | $357,000 | $4,684 |
| 2005 | $145,400 | $185,300 | $330,700 | $4,461 |
| 2003 | $176,200 | $163,400 | $339,600 | $4,771 |
Property facts
Year built
1823
Property type
single_family
Stories
—
Beds
7
Baths
3
Living area
5,200 sqft
Lot size
176,418 sqft
ZIP code
01863
City
Chelmsford
Street
Main St
Coordinates
42.62013, -71.40422
Comparable properties nearby
Frequently asked questions
When did 203 Main St last sell?
No public-record sale is on file for 203 Main St.
What is the current tax assessment for 203 Main St?
The most recent total assessment for 203 Main St (year 2025) is $767,200 with $10,664 in property tax.
When was 203 Main St built?
203 Main St was built in 1823.
How does 203 Main St compare to others on Main St?
We track 8 other properties on Main St. Browse the list under "Other properties on Main St" to compare beds, baths, and sale history.
What are the property facts for 203 Main St?
203 Main St is a 7 bed, 3 bath, 5,200 sqft, 176,418 sqft lot single_family.
Is 203 Main St a flip candidate?
No — 203 Main St does not appear in our flips dataset.
Is 203 Main St a tax-appeal candidate?
No — 203 Main 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
+0.2%
Implied 1-yr
+0.8%
2026 Q3
$740.4K
2026 Q4
$740.4K
ZIP 01863 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Main St