345 New Dover Rd is a 3,525 square foot house on a 1.4 acre lot. - it last sold on November 22, 1985 for $350,000. Based on Redfin's Colonia data, we estimate the home's value is $1,292,526.
Single-familyProperty Type
1908Year Built
1.4 acresLot Size
$367Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,292,526
$943K since sold in November 1985$57K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 66.7% higher than the average sale price ($775K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-40
Low-Density Single-Family Residential Zone
The purpose of the R-40 Residential Zone is to provide for and protect the character of the existing low-density residential areas. The provisions and regulations set forth herein encourage the future development and maintenance of this area as a residential area for strictly residential purposes by prohibiting commercial development or conversions to commercial or multifamily housing.
Permitted uses
Include but are not limited to:
Housing-Single unit
Property details
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 3,525
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 60,984
Legal Lot Number: 3
Legal Block Number: 453.0
Municipality Name: WOODBRIDGE TWP
Acres: 1.4
Zoning Code: R-40
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Tax District County: WOODBRIDGE TWP
Public facts
Beds: —
Baths: —
Sq. Ft.: 3,525
Stories: 2.0
Lot Size: 1.4 acres
Style: Single Family Residential
Year Built: 1908
Year Renovated: —
County: Middlesex County
APN: 2500453 0100003
Home facts updated by county records on Jul 6, 2026
Around this home
Schools
Lynn Crest Elementary School
Public PreK-5 • Assigned • 1.2mi
7/10
Colonia Middle School
Public 6-8 • Assigned • 1.2mi
4/10
Colonia High School
Public 9-12 • Assigned • 0.7mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
7/10 Heat Factor
7 days above 100° expected this year, 14 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 7 days in 30 years
Provided by First Street
Historical weather
Colonia, NJ • 07067
Average low and high temperatures (°F)
36
22
40
25
57
37
65
45
72
54
82
65
88
70
83
65
78
60
68
49
56
39
41
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.7 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.23M – $1.49M
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