70 Mara Ln
Groton, MA 01450
4 bd 3 ba 3,000 sqft Built 1997 Lot 40,946 sqft single_family
Most recent sale
$310,930
Dec 22, 1997
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 3, 2022 | Sold | $872,000 | MLSPIN |
| Sep 13, 2022 | Listed | $799,900 | MLS #73035997 |
| Dec 22, 1997 | Sold | $310,930 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $504,200 | $234,500 | $738,700 | $11,265 |
| 2024 | $507,500 | $234,500 | $742,000 | $11,197 |
| 2023 | $446,300 | $234,500 | $680,800 | $10,648 |
| 2022 | $366,800 | $215,800 | $582,600 | $10,015 |
| 2021 | $362,500 | $195,500 | $558,000 | $9,821 |
| 2020 | $358,400 | $207,400 | $565,800 | $9,834 |
| 2019 | $311,200 | $197,200 | $508,400 | $9,207 |
| 2018 | $292,600 | $197,200 | $489,800 | $9,145 |
| 2017 | $292,600 | $214,200 | $506,800 | $9,254 |
| 2016 | $285,700 | $174,800 | $460,500 | $8,648 |
| 2015 | $285,700 | $174,800 | $460,500 | $8,413 |
| 2014 | $285,700 | $174,800 | $460,500 | $8,003 |
| 2006 | $353,600 | $153,800 | $507,400 | $7,190 |
| 2005 | $353,600 | $153,800 | $507,400 | $7,022 |
| 2004 | $306,700 | $127,200 | $433,900 | $6,699 |
| 2003 | $306,700 | $127,200 | $433,900 | $6,174 |
Property facts
Year built
1997
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
3,000 sqft
Lot size
40,946 sqft
ZIP code
01450
City
Groton
Street
Mara Ln
Coordinates
42.60489, -71.54979
Comparable properties nearby
Frequently asked questions
When did 70 Mara Ln last sell?
70 Mara Ln most recently sold on Dec 22, 1997 for $310,930.
What is the current tax assessment for 70 Mara Ln?
The most recent total assessment for 70 Mara Ln (year 2025) is $738,700 with $11,265 in property tax.
How does 70 Mara Ln's assessment compare to its last sale price?
The current assessment is 137.6% above the last sale price of $310,930.
When was 70 Mara Ln built?
70 Mara Ln was built in 1997.
How does 70 Mara Ln compare to others on Mara Ln?
We do not currently track other properties on Mara Ln.
What are the property facts for 70 Mara Ln?
70 Mara Ln is a 4 bed, 3 bath, 3,000 sqft, 40,946 sqft lot single_family.
Is 70 Mara Ln a flip candidate?
No — 70 Mara Ln does not appear in our flips dataset.
Is 70 Mara Ln a tax-appeal candidate?
No — 70 Mara Ln 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
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Geography