21 Half Mile Cmn
Westport, CT 06880
Lot 67,518 sqft land
Most recent sale
$535,000
Mar 8, 2023
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 26, 2025 | Price changed for rent | $9,500 | SMARTMLS |
| Oct 7, 2025 | Listed for rent | $10,000 | SMARTMLS |
| Mar 8, 2023 | Sold | $535,000 | SMARTMLS |
| Jan 19, 2011 | Listing removed | $1,475 | SMARTMLS |
| Sep 24, 2010 | Listed for rent | $1,475 | SMARTMLS |
| Jun 30, 1992 | Sold | $175,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $61,500 | $328,400 | $389,900 | $7,354 |
| 2023 | $61,500 | $328,400 | $389,900 | $7,155 |
| 2022 | $61,500 | $328,400 | $389,900 | $7,045 |
| 2021 | $61,500 | $328,400 | $389,900 | $7,045 |
| 2020 | $111,400 | $364,400 | $475,800 | $7,951 |
| 2019 | $111,400 | $364,400 | $475,800 | $8,022 |
| 2018 | $111,400 | $364,400 | $475,800 | $8,022 |
| 2017 | $111,400 | $364,400 | $475,800 | $8,022 |
| 2016 | $111,400 | $364,400 | $475,800 | $8,022 |
| 2015 | $155,300 | $311,100 | $466,400 | $8,437 |
| 2013 | $155,300 | $311,100 | $466,400 | $8,428 |
| 2006 | $126,800 | $470,500 | $597,300 | $7,747 |
| 2004 | $94,300 | $213,400 | $307,700 | $6,339 |
| 2003 | $94,300 | $213,400 | $307,700 | $6,185 |
Property facts
Year built
—
Property type
land
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
67,518 sqft
ZIP code
06880
City
Westport
Street
Half Mile Cmn
Coordinates
41.16975, -73.33424
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Half Mile Cmn last sell?
21 Half Mile Cmn most recently sold on Mar 8, 2023 for $535,000.
What is the current tax assessment for 21 Half Mile Cmn?
The most recent total assessment for 21 Half Mile Cmn (year 2025) is $389,900 with $7,354 in property tax.
How does 21 Half Mile Cmn's assessment compare to its last sale price?
The current assessment is 27.1% below the last sale price of $535,000.
When was 21 Half Mile Cmn built?
The year built for 21 Half Mile Cmn is not in our records.
How does 21 Half Mile Cmn compare to others on Half Mile Cmn?
We track 5 other properties on Half Mile Cmn. Browse the list under "Other properties on Half Mile Cmn" to compare beds, baths, and sale history.
What are the property facts for 21 Half Mile Cmn?
21 Half Mile Cmn is a 67,518 sqft lot land.
Is 21 Half Mile Cmn a flip candidate?
No — 21 Half Mile Cmn does not appear in our flips dataset.
Is 21 Half Mile Cmn a tax-appeal candidate?
No — 21 Half Mile Cmn is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.5%
Implied 1-yr
+6.1%
2026 Q3
$2.97M
2026 Q4
$3.01M
ZIP 06880 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Half Mile Cmn