21 Hartley St
North Haven, CT 06473
3 bd 2 ba 1,636 sqft Built 1924 Lot 7,405 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 | $191,380 | $93,310 | $284,690 | $8,387 |
| 2023 | $92,460 | $93,300 | $185,760 | $6,065 |
| 2022 | $84,760 | $93,300 | $178,060 | $5,468 |
| 2021 | $84,760 | $93,300 | $178,060 | $5,468 |
| 2020 | $84,760 | $93,300 | $178,060 | $5,470 |
| 2019 | $78,610 | $87,360 | $165,970 | $5,175 |
| 2018 | $78,610 | $87,360 | $165,970 | $5,175 |
| 2017 | $78,610 | $87,360 | $165,970 | $5,075 |
| 2016 | $78,610 | $87,360 | $165,970 | $5,067 |
| 2015 | $78,610 | $87,360 | $165,970 | $4,883 |
| 2013 | $93,660 | $96,110 | $189,770 | $5,333 |
| 2006 | $114,170 | $106,750 | $220,920 | $6,340 |
| 2005 | $55,930 | $52,080 | $108,010 | $3,475 |
| 2004 | $55,930 | $52,080 | $108,010 | $3,298 |
| 2003 | $55,930 | $52,080 | $108,010 | $3,106 |
Property facts
Year built
1924
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,636 sqft
Lot size
7,405 sqft
ZIP code
06473
City
North Haven
Street
Hartley St
Coordinates
41.37249, -72.90491
Comparable properties nearby
Frequently asked questions
When did 21 Hartley St last sell?
No public-record sale is on file for 21 Hartley St.
What is the current tax assessment for 21 Hartley St?
The most recent total assessment for 21 Hartley St (year 2025) is $284,690 with $8,387 in property tax.
When was 21 Hartley St built?
21 Hartley St was built in 1924.
How does 21 Hartley St compare to others on Hartley St?
We track 4 other properties on Hartley St. Browse the list under "Other properties on Hartley St" to compare beds, baths, and sale history.
What are the property facts for 21 Hartley St?
21 Hartley St is a 3 bed, 2 bath, 1,636 sqft, 7,405 sqft lot single_family.
Is 21 Hartley St a flip candidate?
No — 21 Hartley St does not appear in our flips dataset.
Is 21 Hartley St a tax-appeal candidate?
No — 21 Hartley St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.1%
Implied 1-yr
-8.5%
2026 Q3
$414.9K
2026 Q4
$404.8K
ZIP 06473 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Hartley St