25 Prospect Ave is a 1,870 square foot house on a 1.5 acre lot. - it last sold on August 26, 2026 for $560,000. Based on Redfin's Andover data, we estimate the home's value is $503,770.
Single-familyProperty Type
1.5 acresLot Size
$269Est. Price/Sq.Ft.
Listed by RUSSELL JACK A BEIERLE JR• PINNACLE REALTY ASSOCIATES LLC
Listed by ROBERTO VANNUCCHI
Bought with LISA FRASER• KELLER WILLIAMS INTEGRITY
Source:GSMLS #3964405
Redfin Estimate
$503,770
$56K since sold in August 2026$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.3% higher than the average sale price ($457K) 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.
Property details
Exterior
Exterior Information
Exterior Wall: Frame
Property Information
Subdivision Name: BOROUGH/ANDOVER
Living Sq. Ft: 1,870
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 65,340
Legal Lot Number: 13
Legal Block Number: 12
Municipality Name: ANDOVER BORO
Acres: 1.5
Zoning Code: R-1A
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Tax District County: ANDOVER BORO
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,870
Stories: 2.0
Lot Size: 1.5 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Sussex County
APN: 0100012 00013
Home facts updated by county records on Sep 10, 2026
Around this home
Schools
Long Pond School
Public 5-8 • Assigned • 3.8mi
7/10
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
4/10 Heat Factor
7 days above 96° expected this year, 15 days in 30 years
4/10 Wind Factor
19% chance of strong winds in next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Andover, NJ • 07821
Average low and high temperatures (°F)
32
18
36
21
54
33
62
42
69
51
80
60
85
67
80
58
75
55
65
44
52
36
37
23
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
94/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 3% for direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.1 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$479,000 – $580,000
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