30 Osborn St is a 1,456 square foot house on a 4,678 square foot lot with 4 bedrooms and 1 bathroom. Based on Redfin's Keyport data, we estimate the home's value is $484,354.
Single-familyProperty Type
1965Year Built
4,678 sq ftLot Size
$333Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$484,354
$14K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.7% lower than the average sale price ($493K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$8,384 (+6.3%)
$228,500 + $223,800
$452,300
2024
$7,889 (−0.2%)
$207,600 + $213,300
$420,900
2023
$7,902 (+5.6%)
$178,300 + $202,800
$381,100
2022
$7,481 (+9.3%)
$162,100 + $197,400
$359,500
2021
$6,845 (+3.9%)
$140,900 + $171,600
$312,500
2020
$6,589 (+3.3%)
$130,500 + $140,700
$271,200
2019
$6,375 (−1.9%)
$125,300 + $133,800
$259,100
2018
$6,497 (−3.4%)
$120,300 + $130,800
$251,100
2017
$6,726 (+2.9%)
$122,500 + $135,500
$258,000
2016
$6,534 (+6.6%)
$122,500 + $135,500
$258,000
2015
$6,131 (+25.3%)
$122,500 + $130,300
$252,800
2014
$4,894 (−4.6%)
$82,500 + $117,500
$200,000
2013
$5,128 (+2.6%)
$82,500 + $117,500
$200,000
2012
$4,996 (+1.3%)
$122,500 + $117,500
$240,000
2011
$4,934 (−4.0%)
$122,500 + $117,500
$240,000
2010
$5,138 (+7.0%)
$122,500 + $117,500
$240,000
2009
$4,804
$122,500 + $117,500
$240,000
Tax history for 30 Osborn St
Year
Property tax
Land + Additions
Assessment*
2025
$8,384 (+6.3%)
$228,500 + $223,800
$452,300
2024
$7,889 (−0.2%)
$207,600 + $213,300
$420,900
2023
$7,902 (+5.6%)
$178,300 + $202,800
$381,100
2022
$7,481 (+9.3%)
$162,100 + $197,400
$359,500
2021
$6,845 (+3.9%)
$140,900 + $171,600
$312,500
2020
$6,589 (+3.3%)
$130,500 + $140,700
$271,200
2019
$6,375 (−1.9%)
$125,300 + $133,800
$259,100
2018
$6,497 (−3.4%)
$120,300 + $130,800
$251,100
2017
$6,726 (+2.9%)
$122,500 + $135,500
$258,000
2016
$6,534 (+6.6%)
$122,500 + $135,500
$258,000
2015
$6,131 (+25.3%)
$122,500 + $130,300
$252,800
2014
$4,894 (−4.6%)
$82,500 + $117,500
$200,000
2013
$5,128 (+2.6%)
$82,500 + $117,500
$200,000
2012
$4,996 (+1.3%)
$122,500 + $117,500
$240,000
2011
$4,934 (−4.0%)
$122,500 + $117,500
$240,000
2010
$5,138 (+7.0%)
$122,500 + $117,500
$240,000
2009
$4,804
$122,500 + $117,500
$240,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RB
Residential District B
The purpose of the RB Residential District is to provide a balance of housing stock while providing a transitional buffer to the RA District from the more intense uses in the higher density residential and commercial districts.
Permitted uses
Include but are not limited to:
Livestock production
Housing-Multiple units
Office
Property details
Exterior
Exterior Information
Exterior Wall: Frame
Property Information
Living Sq. Ft: 1,456
# of Stories: 1.5
Parking & Garage Information
# of Parking Spaces: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,678
Legal Lot Number: 9
Legal Block Number: 79
Municipality Name: KEYPORT BORO
Acres: 0.1074
Depth Footage: 104
Front Footage: 45
Zoning Code: RB
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Tax District County: KEYPORT BORO
Public facts
Beds: 4
Baths: 1.0
Sq. Ft.: 1,456
Stories: 1.5
Lot Size: 4,678 square feet
Style: Single Family Residential
Year Built: 1965
Year Renovated: —
County: Monmouth County
APN: 2400079 00009
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
Central School
Public PreK-8 • Assigned • 0.5mi
6/10
Keyport High School
Public 9-12 • Assigned • 0.6mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
8/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 97° expected this year, 15 days in 30 years
6/10 Wind Factor
53% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Keyport, NJ • 07735
Average low and high temperatures (°F)
37°
24°
41°
26°
57°
39°
65°
46°
73°
56°
84°
65°
89°
71°
80°
63°
77°
62°
65°
50°
56°
41°
42°
28°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.6 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
8.6 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$461,000 – $558,000
Reach more buyers when you sell with Redfin. Save up to $4,844 in fees.3 minutes to get started.