23 Mary Lou Ave
Westport, MA 02790
4 bd 2 ba 1,968 sqft Lot 39,988 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 | $351,500 | $170,500 | $522,000 | $3,889 |
| 2024 | $336,100 | $158,000 | $494,100 | $3,819 |
| 2023 | $313,400 | $143,900 | $457,300 | $3,732 |
| 2022 | $245,400 | $130,800 | $376,200 | $3,190 |
| 2021 | $202,700 | $118,900 | $321,600 | $2,772 |
| 2020 | $202,700 | $114,200 | $316,900 | $2,671 |
| 2019 | $188,800 | $114,200 | $303,000 | $2,506 |
| 2018 | $166,700 | $114,200 | $280,900 | $2,295 |
| 2017 | $159,900 | $110,600 | $270,500 | $2,156 |
| 2016 | $159,900 | $106,900 | $266,800 | $2,110 |
| 2015 | $134,400 | $109,300 | $243,700 | $1,933 |
| 2014 | $138,100 | $109,300 | $247,400 | $1,905 |
| 2006 | $165,000 | $147,600 | $312,600 | $1,666 |
| 2005 | $144,200 | $154,300 | $298,500 | $1,833 |
| 2004 | $134,600 | $96,400 | $231,000 | $1,864 |
| 2003 | $134,600 | $87,700 | $222,300 | $1,834 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
1,968 sqft
Lot size
39,988 sqft
ZIP code
02790
City
Westport
Street
Mary Lou Ave
Coordinates
41.63692, -71.07001
Comparable properties nearby
Frequently asked questions
When did 23 Mary Lou Ave last sell?
No public-record sale is on file for 23 Mary Lou Ave.
What is the current tax assessment for 23 Mary Lou Ave?
The most recent total assessment for 23 Mary Lou Ave (year 2025) is $522,000 with $3,889 in property tax.
When was 23 Mary Lou Ave built?
The year built for 23 Mary Lou Ave is not in our records.
How does 23 Mary Lou Ave compare to others on Mary Lou Ave?
We do not currently track other properties on Mary Lou Ave.
What are the property facts for 23 Mary Lou Ave?
23 Mary Lou Ave is a 4 bed, 2 bath, 1,968 sqft, 39,988 sqft lot single_family.
Is 23 Mary Lou Ave a flip candidate?
No — 23 Mary Lou Ave does not appear in our flips dataset.
Is 23 Mary Lou Ave a tax-appeal candidate?
No — 23 Mary Lou Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+4.0%
Implied 1-yr
+16.0%
2026 Q3
$909.7K
2026 Q4
$938.6K
ZIP 02790 — Median Price History + Forecast
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Geography