818 County Road 3 NW is a 1,760 square foot house on a 30 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Byron data, we estimate the home's value is $654,760.
Single-familyProperty Type
1900Year Built
30 acresLot Size
$372Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$654,760
$46K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 100.3% higher than the average sale price ($327K) 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*
2026
$3,970 (+3.3%)
$340,700 + $33,300
$374,000
2025
$3,842 (+4.1%)
$303,800 + $33,500
$337,300
2024
$3,692 (+9.8%)
$296,900 + $33,500
$330,400
2023
$3,362 (−11.6%)
$242,100 + $33,500
$275,600
2022
$3,803 (+22.0%)
$196,100 + $33,900
$230,000
2021
$3,118 (−2.6%)
$196,100 + $34,200
$230,300
2020
$3,202 (−1.6%)
$196,100 + $24,800
$220,900
2019
$3,255 (+4.7%)
$196,100 + $24,800
$220,900
2018
$3,110 (+3.3%)
$196,100 + $24,800
$220,900
2017
$3,010 (+11.5%)
$206,100 + $24,800
$230,900
2015
$2,700 (+9.1%)
$196,500 + $24,800
$221,300
2014
$2,474
$182,100 + $24,800
$206,900
Tax history for 818 County Road 3 NW
Year
Property tax
Land + Additions
Assessment*
2026
$3,970 (+3.3%)
$340,700 + $33,300
$374,000
2025
$3,842 (+4.1%)
$303,800 + $33,500
$337,300
2024
$3,692 (+9.8%)
$296,900 + $33,500
$330,400
2023
$3,362 (−11.6%)
$242,100 + $33,500
$275,600
2022
$3,803 (+22.0%)
$196,100 + $33,900
$230,000
2021
$3,118 (−2.6%)
$196,100 + $34,200
$230,300
2020
$3,202 (−1.6%)
$196,100 + $24,800
$220,900
2019
$3,255 (+4.7%)
$196,100 + $24,800
$220,900
2018
$3,110 (+3.3%)
$196,100 + $24,800
$220,900
2017
$3,010 (+11.5%)
$206,100 + $24,800
$230,900
2015
$2,700 (+9.1%)
$196,500 + $24,800
$221,300
2014
$2,474
$182,100 + $24,800
$206,900
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
A2
Agricultural Protection District
The purpose of this district is to maintain, conserve and enhance agricultural lands, which are historically valuable for crop production, pastureland and natural habitat for plant and animal life. This district is intended to encourage long-term agricultural uses and preserve prime farmland by restricting the location and density of non-farm dwellings and other non-farm land uses. The definition of a farm for this district is a lot used for agricultural or horticultural uses and comprised of at least 40 acres.
Permitted uses
Include but are not limited to:
Housing-Single unit
Property details
Interior
Basement Information
Basement Sq. Ft: 1,160
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Exterior
Exterior Information
Foundation Type: Concrete Block
Building Construction Quality: Average
Exterior Wall: Vinyl
Roof Covering Type: Asphalt
Roof Framing Type: Wood
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Living Sq. Ft: 1,760
Adjusted Gross Sq. Ft: 1,471
Ground Floor Sq. Ft: 1,160
Building Sq. Ft: 3,800
# of Stories: 2
Stories Type: 2
Legal Description: SECT-34 TWP-107 RANGE-015 30.00 AC COM AT NECOR NE1/4 TH SLY 1240.97FT FOR PT OF BEG TH SLY 530.68FT TO NECOR PRIGGE FIRST SUB TH WLY 2628.70FT TH NLY 210FT TH ELY 275FT TH NLY 320.68FT TH ELY 2353.81 FT TO BEG SEC 34 107-15
Lot Information
# of Buildings: 2
Land Sq. Ft: 1,306,800
Municipality Name: KALMAR TWP
Acres: 30
County Use Description: SINGLE FAM
Financial
Assessor Information
Assessment Year: 2025
Tax District County: KALMAR TWP /SD0531
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,760
Stories: 2.0
Lot Size: 30 acres
Style: Single Family Residential
Year Built: 1900
Year Renovated: 1960
County: Olmsted County
APN: 753413035334
Home facts updated by county records on Jul 9, 2026
Around this home
Schools
Byron Primary School
Public PreK-2 • Assigned • 1.2mi
Byron Middle School
Public 6-8 • Assigned • 2.5mi
7/10
Byron Senior High School
Public 9-12 • Assigned • 2.6mi
8/10
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
1/10 Heat Factor
7 days above 100° expected this year, 15 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Byron, MN • 55920
Average low and high temperatures (°F)
22
6
30
14
48
28
57
38
69
48
78
60
82
64
77
60
76
55
64
44
44
30
29
14
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Oct
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Dec
Sun exposure
In this area, properties receive around 9.8 hours in
June and 3.6 hours in December, placing it below the
U.S. average for solar exposure.
9.8 hrs
3.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$623,000 – $753,000
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