1070 Koster St is a 1,220 square foot house on a 0.26 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Jenison data, we estimate the home's value is $311,954.
Single-familyProperty Type
1955Year Built
0.26 acresLot Size
$256Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$311,954
$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.5% lower than the average sale price ($348K) 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
$2,041 (+3.8%)
2024
$1,966 (+4.7%)
2023
$1,877 (+5.0%)
2022
$1,788 (+3.0%)
2021
$1,736 (+1.1%)
2020
$1,717
2019
$1,718
Tax history for 1070 Koster St
Year
Property tax
Land + Additions
Assessment*
2025
$2,041 (+3.8%)
2024
$1,966 (+4.7%)
2023
$1,877 (+5.0%)
2022
$1,788 (+3.0%)
2021
$1,736 (+1.1%)
2020
$1,717
2019
$1,718
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
MDR
Medium Density Residential District
This District is intended to preserve and achieve the character and living environment as provided in the LDR District with the difference being that a slightly higher density of population is permitted through the construction of dwellings on smaller lots.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Housing-Senior
Public service
Recreation
Park & open space
Oct 15, 2021 • Final
Mechanical
Work on a mechanical system.
HVAC
Jul 19, 2004 • Final
Building
ADU
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 980
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Air
Exterior
Property Information
Subdivision Name: VOS-KOSTER
Living Sq. Ft: 1,220
Ground Floor Sq. Ft: 1,204
Building Sq. Ft: 1,220
Legal Description: LOT 57 VOS-KOSTER SUBD.
Parking & Garage Information
Garage/Parking Sq. Ft: 528
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,147
Legal Lot Number: 57
Municipality Name: GEORGETOWN TWP
Acres: 0.2559
County Use Description: RESIDENTIAL IMPROVED
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,220
Stories: —
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Ottawa County
APN: 70-14-23-203-011
Home facts updated by county records on Aug 10, 2026
Around this home
Schools
Bursley School
Public K-6 • Assigned • 0.6mi
9/10
Jenison Junior High School
Public 7-8 • Assigned • 1.9mi
7/10
Jenison High School
Public 9-12 • Assigned • 2.1mi
9/10
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
2/10 Heat Factor
7 days above 96° expected this year, 16 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Jenison, MI • 49428
Average low and high temperatures (°F)
28
16
35
20
52
31
61
41
68
47
81
61
86
66
81
61
77
54
65
45
48
35
35
24
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.7 hours in
June and 2.2 hours in December, placing it below the
U.S. average for solar exposure.
9.7 hrs
2.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$297,000 – $359,000
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