103 Main St
Groton, MA 01450
4 bd 2 ba 3,557 sqft Built 1850 Lot 27,878 sqft condos
Most recent sale
$320,000
Dec 18, 2017
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 15, 2022 | Sold | $540,000 | MLSPIN |
| Sep 22, 2022 | Listed | $550,000 | MLS #73040003 |
| Dec 18, 2017 | Sold | $320,000 | MLS #72182012 |
| Nov 1, 2017 | Price changed | $337,900 | MLS #72182012 |
| Oct 3, 2017 | Price changed | $349,900 | MLS #72182012 |
| Aug 31, 2017 | Relisted | $357,500 | MLS #72182012 |
| Aug 6, 2017 | Listing removed | $357,500 | MLSPIN |
| Jun 14, 2017 | Listed | $357,500 | MLS #72182012 |
| Feb 26, 2014 | Sold | $286,200 | MLS #71500144 |
| Nov 2, 2013 | Price changed | $295,000 | MLS #71500144 |
| Jul 8, 2013 | Price changed | $310,000 | MLS #71500144 |
| Mar 29, 2013 | Listed | $314,000 | MLS #71500144 |
| Jul 25, 2012 | Listing removed | $369,000 | MLSPIN |
| May 2, 2012 | Price changed | $369,000 | MLS #71292558 |
| Sep 26, 2011 | Listed | $375,000 | MLS #71292558 |
| Sep 22, 2011 | Listed | $375,000 | MLS #71291202 |
| Sep 21, 2011 | Listing removed | $375,000 | MLSPIN |
| Feb 15, 2011 | Listed | $375,000 | MLS #71188134 |
| Feb 11, 2011 | Listed | $375,000 | MLS #71187363 |
| Jun 2, 2008 | Sold | $290,000 | Public Record |
| Aug 27, 2007 | Sold | $375,000 | Public Record |
| Jan 9, 2001 | Sold | $180,000 | Public Record |
| Dec 28, 1987 | Sold | $85,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $521,600 | — | $521,600 | $7,954 |
| 2024 | $521,600 | — | $521,600 | $7,871 |
| 2023 | $422,900 | — | $422,900 | $6,614 |
| 2022 | $356,200 | — | $356,200 | $6,123 |
| 2021 | $316,900 | — | $316,900 | $5,577 |
| 2020 | $316,900 | — | $316,900 | $5,508 |
| 2019 | $305,500 | — | $305,500 | $5,533 |
| 2018 | $305,500 | — | $305,500 | $5,704 |
| 2017 | $305,500 | — | $305,500 | $5,578 |
| 2016 | $303,300 | — | $303,300 | $5,696 |
| 2015 | $303,300 | — | $303,300 | $5,541 |
| 2014 | $303,300 | — | $303,300 | $5,271 |
| 2006 | $198,200 | — | $198,200 | $2,808 |
| 2005 | $198,200 | — | $198,200 | $2,743 |
| 2004 | $176,200 | — | $176,200 | $2,721 |
| 2003 | $176,200 | — | $176,200 | $2,507 |
Property facts
Year built
1850
Property type
condos
Stories
4
Beds
4
Baths
2
Living area
3,557 sqft
Lot size
27,878 sqft
ZIP code
01450
City
Groton
Street
Main St
Coordinates
42.60524, -71.56862
Comparable properties nearby
Frequently asked questions
When did 103 Main St last sell?
103 Main St most recently sold on Dec 18, 2017 for $320,000.
What is the current tax assessment for 103 Main St?
The most recent total assessment for 103 Main St (year 2025) is $521,600 with $7,954 in property tax.
How does 103 Main St's assessment compare to its last sale price?
The current assessment is 63.0% above the last sale price of $320,000.
When was 103 Main St built?
103 Main St was built in 1850.
How does 103 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 103 Main St?
103 Main St is a 4 bed, 2 bath, 3,557 sqft, 27,878 sqft lot condos.
Is 103 Main St a flip candidate?
No — 103 Main St does not appear in our flips dataset.
Is 103 Main St a tax-appeal candidate?
No — 103 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
+3.0%
Implied 1-yr
+12.0%
2026 Q3
$1.24M
2026 Q4
$1.24M
ZIP 01450 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Main St