450 Mansfield Ave
Darien, CT 06820
6 bd 6 ba 4,633 sqft Built 2004 Lot 30,056 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 | $1,145,130 | $412,720 | $1,557,850 | $24,116 |
| 2023 | $819,070 | $412,720 | $1,231,790 | $21,692 |
| 2022 | $819,070 | $412,720 | $1,231,790 | $21,224 |
| 2021 | $819,070 | $412,720 | $1,231,790 | $20,743 |
| 2020 | $819,070 | $412,720 | $1,231,790 | $20,152 |
| 2019 | $819,070 | $412,720 | $1,231,790 | $20,288 |
| 2018 | $1,214,290 | $452,340 | $1,666,630 | $26,799 |
| 2017 | $1,156,260 | $452,340 | $1,608,600 | $25,995 |
| 2016 | $1,156,260 | $452,340 | $1,608,600 | $25,368 |
| 2015 | $1,156,260 | $452,340 | $1,608,600 | $24,692 |
| 2013 | $1,053,920 | $476,840 | $1,530,760 | $20,160 |
| 2006 | $1,019,410 | $405,860 | $1,425,270 | $19,099 |
| 2005 | $1,456,300 | $579,800 | $2,036,100 | $26,510 |
| 2003 | $79,870 | $216,580 | $296,450 | $3,872 |
Property facts
Year built
2004
Property type
single_family
Stories
2
Beds
6
Baths
6
Living area
4,633 sqft
Lot size
30,056 sqft
ZIP code
06820
City
Darien
Street
Mansfield Ave
Coordinates
41.10744, -73.48450
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 450 Mansfield Ave last sell?
No public-record sale is on file for 450 Mansfield Ave.
What is the current tax assessment for 450 Mansfield Ave?
The most recent total assessment for 450 Mansfield Ave (year 2025) is $1,557,850 with $24,116 in property tax.
When was 450 Mansfield Ave built?
450 Mansfield Ave was built in 2004.
How does 450 Mansfield Ave compare to others on Mansfield Ave?
We track 8 other properties on Mansfield Ave. Browse the list under "Other properties on Mansfield Ave" to compare beds, baths, and sale history.
What are the property facts for 450 Mansfield Ave?
450 Mansfield Ave is a 6 bed, 6 bath, 4,633 sqft, 30,056 sqft lot single_family.
Is 450 Mansfield Ave a flip candidate?
No — 450 Mansfield Ave does not appear in our flips dataset.
Is 450 Mansfield Ave a tax-appeal candidate?
No — 450 Mansfield 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
-1.5%
Implied 1-yr
-6.0%
2026 Q3
$2.56M
2026 Q4
$2.52M
ZIP 06820 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mansfield Ave