646 Third Ave
West Haven, CT 06516
6 bd 4 ba 2,855 sqft Built 1916 multi_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 | $215,250 | $48,930 | $264,180 | $9,122 |
| 2023 | $141,540 | $33,880 | $175,420 | $8,159 |
| 2022 | $141,540 | $33,880 | $175,420 | $7,999 |
| 2021 | $141,540 | $33,880 | $175,420 | $7,999 |
| 2020 | $115,710 | $26,460 | $142,170 | $7,175 |
| 2019 | $115,710 | $26,460 | $142,170 | $6,919 |
| 2018 | $115,710 | $26,460 | $142,170 | $6,860 |
| 2017 | $115,710 | $26,460 | $142,170 | $6,491 |
| 2016 | $115,710 | $26,460 | $142,170 | $6,477 |
| 2015 | $112,420 | $31,920 | $144,340 | $5,824 |
| 2013 | $112,420 | $31,920 | $144,340 | $5,759 |
| 2005 | $63,000 | $18,340 | $81,340 | $4,297 |
| 2003 | $63,000 | $18,340 | $81,340 | $3,858 |
Property facts
Year built
1916
Property type
multi_family
Stories
3
Beds
6
Baths
4
Living area
2,855 sqft
Lot size
—
ZIP code
06516
City
West Haven
Street
Third Ave
Coordinates
41.27856, -72.94638
Comparable properties nearby
Frequently asked questions
When did 646 Third Ave last sell?
No public-record sale is on file for 646 Third Ave.
What is the current tax assessment for 646 Third Ave?
The most recent total assessment for 646 Third Ave (year 2025) is $264,180 with $9,122 in property tax.
When was 646 Third Ave built?
646 Third Ave was built in 1916.
How does 646 Third Ave compare to others on Third Ave?
We track 8 other properties on Third Ave. Browse the list under "Other properties on Third Ave" to compare beds, baths, and sale history.
What are the property facts for 646 Third Ave?
646 Third Ave is a 6 bed, 4 bath, 2,855 sqft multi_family.
Is 646 Third Ave a flip candidate?
No — 646 Third Ave does not appear in our flips dataset.
Is 646 Third Ave a tax-appeal candidate?
No — 646 Third 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
+3.6%
Implied 1-yr
+14.2%
2026 Q3
$471.9K
2026 Q4
$485.5K
ZIP 06516 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Third Ave