Union St, Wallingford, CT Property Records

Wallingford Town property records for 8 addresses on Union St, Wallingford, CT · Last verified August 2026

Union St Highlights

Properties 8
Median Sale Price $245,000
Deeds and Mortgages on File 9
Median Price per Sqft $173
Owner Occupied 75%
Median Annual Tax Bill $5,051
Median Year Built 1920
Median Ownership Tenure 6 years

Properties on Union St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

4 Union St

4 bd · 2.5 ba · 1,728 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jun 2017 $6,6062025 —Dec 2009 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

7 Union St

3 bd · 2 ba · 1,563 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,3692025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

8 Union St

3 bd · 2 ba · 1,050 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5102025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

11 Union St

3 bd · 4 ba · 1,521 sqft · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Apr 2019 $6,3072025 Amount on Record Aug 1998 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

12 Union St

3 bd · 1.5 ba · 1,231 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Jan 2020 $4,8512025 Amount on Record Nov 2018 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

15 Union St

2 bd · 2 ba · 1,020 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$197,000Sep 2004 $4,6992025 Amount on Record Mar 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

16 Union St

3 bd · 1 ba · 1,260 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Oct 2021 $4,9952025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

20 Union St

3 bd · 2.5 ba · 1,350 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,500Jul 2022 $5,0512025 Amount on Record Jan 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Union St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank at the 2nd percentile of exposed land nationally · 3rd in Connecticut
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 2 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets