8360 S Union Rd is a 2,215 square foot house on a 2.11 acre lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Miamisburg data, we estimate the home's value is $396,524.
Single-familyProperty Type
2003Year Built
2.11 acresLot Size
$179Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$396,524
$5,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 24.7% higher than the average sale price ($318K) 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
AR
Agricultural Residential District
The AR Agricultural Residential District is intended to provide for agricultural activities on large tracts and areas of open land with a minimum of 40000 square feet of lot area per dwelling unit.
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
# of Bathroom Fixtures: 10
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Central
Room Information
# of Rooms: 7
Exterior
Exterior Information
Building Style Type: Colonial
Exterior Wall: Frame/Masonry
Property Information
Subdivision Name: HART ESTATE
Living Sq. Ft: 2,215
Adjusted Gross Sq. Ft: 630
Ground Floor Sq. Ft: 632
Building Sq. Ft: 2,813
# of Stories: 2
Stories Type: 2
Legal Description: 6793 HART ESTATES
Parking & Garage Information
Parking Type: Attached Masonry Garage
Garage/Parking Sq. Ft: 598
Garage / Carport Type: Attached Masonry Garage
Lot Information
# of Buildings: 1
Land Sq. Ft: 91,912
Legal Lot Number: 1
Municipality Name: CITY OF MIAMISBURG
Acres: 2.11
County Use Description: SINGLE FAMILY
State Use Description: RESIDENTIAL
Location Information
Parcel Location Influence: Neighborhood / Spot
Utility Information
Electricity / Wiring Type: Available
Financial
Assessor Information
Assessment Year: 2025
Tax District County: MIAMI TWP-MIAMISBURG CITY II-M
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,215
Stories: 2.0
Lot Size: 2.11 acres
Style: Single Family Residential
Year Built: 2003
Year Renovated: —
County: Montgomery County
APN: K46 01605 0001
Home facts updated by county records on Sep 18, 2026
Around this home
Schools
K - 12
Preschool & daycare
Bear Elementary School
Public PreK-2 • Assigned • 0.8mi
Miamisburg Middle School
Public 6-8 • Assigned • 2.0mi
6/10
Miamisburg High School
Public 9-12 • Assigned • 2.7mi
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
3/10 Heat Factor
7 days above 101° expected this year, 19 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Miamisburg, OH • 45342
Average low and high temperatures (°F)
33
16
42
24
61
39
69
47
71
52
83
64
87
69
82
62
82
56
68
46
54
37
42
28
Jan
Feb
Mar
Apr
May
Jun
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Aug
Sep
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Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 3.1 hours in December, placing it below the
U.S. average for solar exposure.
9.4 hrs
3.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$377,000 – $457,000
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