21 Mayflower Rd
Darien, CT 06820
5 bd 4 ba 3,797 sqft Built 1954 Lot 16,988 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 | $745,290 | $1,429,190 | $2,174,480 | $33,661 |
| 2023 | $680,330 | $1,020,880 | $1,701,210 | $29,958 |
| 2022 | $680,330 | $1,020,880 | $1,701,210 | $29,312 |
| 2021 | $680,330 | $1,020,880 | $1,701,210 | $28,648 |
| 2020 | $680,330 | $1,020,880 | $1,701,210 | $27,832 |
| 2019 | $680,330 | $1,020,880 | $1,701,210 | $28,019 |
| 2018 | $667,100 | $1,020,880 | $1,687,980 | $27,143 |
| 2017 | $667,100 | $1,020,880 | $1,687,980 | $27,278 |
| 2016 | $667,100 | $1,020,880 | $1,687,980 | $26,619 |
| 2015 | $667,100 | $1,020,880 | $1,687,980 | $25,910 |
| 2013 | $497,210 | $1,206,380 | $1,703,590 | $22,436 |
| 2006 | $241,710 | $770,700 | $1,012,410 | $13,566 |
| 2005 | $345,300 | $1,101,000 | $1,446,300 | $18,831 |
| 2003 | $156,170 | $388,360 | $544,530 | $7,112 |
Property facts
Year built
1954
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
3,797 sqft
Lot size
16,988 sqft
ZIP code
06820
City
Darien
Street
Mayflower Rd
Coordinates
41.04653, -73.48797
Comparable properties nearby
Frequently asked questions
When did 21 Mayflower Rd last sell?
No public-record sale is on file for 21 Mayflower Rd.
What is the current tax assessment for 21 Mayflower Rd?
The most recent total assessment for 21 Mayflower Rd (year 2025) is $2,174,480 with $33,661 in property tax.
When was 21 Mayflower Rd built?
21 Mayflower Rd was built in 1954.
How does 21 Mayflower Rd compare to others on Mayflower Rd?
We track 2 other properties on Mayflower Rd. Browse the list under "Other properties on Mayflower Rd" to compare beds, baths, and sale history.
What are the property facts for 21 Mayflower Rd?
21 Mayflower Rd is a 5 bed, 4 bath, 3,797 sqft, 16,988 sqft lot single_family.
Is 21 Mayflower Rd a flip candidate?
No — 21 Mayflower Rd does not appear in our flips dataset.
Is 21 Mayflower Rd a tax-appeal candidate?
No — 21 Mayflower Rd 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 Mayflower Rd