8339 S Union Rd is a 1,299 square foot house on a 0.75 acre lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Miamisburg data, we estimate the home's value is $250,667.
Single-familyProperty Type
1976Year Built
0.75 acresLot Size
$193Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$250,667
$2,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.1% higher than the average sale price ($245K) 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
$5,252 (−0.2%)
$12,970 + $60,660
$73,630
2024
$5,262 (+2.3%)
$12,970 + $60,660
$73,630
2023
$5,142 (+13.7%)
$12,970 + $60,660
$73,630
2022
$4,521 (+6.0%)
$9,680 + $45,260
$54,940
2021
$4,266 (+1.7%)
$9,680 + $45,260
$54,940
2020
$4,195 (−15.1%)
$9,680 + $45,260
$54,940
2019
$4,940 (−1.6%)
$9,680 + $48,980
$58,660
2018
$5,020 (+20.9%)
$9,680 + $48,980
$58,660
2017
$4,153 (+11.9%)
$9,680 + $48,980
$58,660
2016
$3,710 (+2.0%)
$9,680 + $41,780
$51,460
2014
$3,639 (+12.7%)
$9,678 + $41,780
$51,458
2013
$3,228
$9,678 + $38,917
$48,595
Tax history for 8339 S Union Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,252 (−0.2%)
$12,970 + $60,660
$73,630
2024
$5,262 (+2.3%)
$12,970 + $60,660
$73,630
2023
$5,142 (+13.7%)
$12,970 + $60,660
$73,630
2022
$4,521 (+6.0%)
$9,680 + $45,260
$54,940
2021
$4,266 (+1.7%)
$9,680 + $45,260
$54,940
2020
$4,195 (−15.1%)
$9,680 + $45,260
$54,940
2019
$4,940 (−1.6%)
$9,680 + $48,980
$58,660
2018
$5,020 (+20.9%)
$9,680 + $48,980
$58,660
2017
$4,153 (+11.9%)
$9,680 + $48,980
$58,660
2016
$3,710 (+2.0%)
$9,680 + $41,780
$51,460
2014
$3,639 (+12.7%)
$9,678 + $41,780
$51,458
2013
$3,228
$9,678 + $38,917
$48,595
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
A
Agricultural District
This district has been established to provide for agricultural activities and related uses and is intended to protect and preserve, areas for continued agricultural and agriculturally related uses, natural features, and the rural character of the agricultural district.
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
# of Bathroom Fixtures: 7
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Opening
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: Ranch
Exterior Wall: Brick
Property Information
Living Sq. Ft: 1,299
Adjusted Gross Sq. Ft: 1,300
Ground Floor Sq. Ft: 1,299
Building Sq. Ft: 1,299
# of Stories: 1
Stories Type: 1
Legal Description: 5-2-16
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Basement Garage
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 32,670
Legal Lot Number: 38
Municipality Name: MIAMI TOWNSHIP
Acres: 0.75
County Use Description: SFD TO 9.99 AC
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: MIAMISBURG CORP
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,299
Stories: 1.0
Lot Size: 0.75 acres
Style: Single Family Residential
Year Built: 1976
Year Renovated: —
County: Montgomery County
APN: K45 02506 0038
Home facts updated by county records on Sep 18, 2026
Around this home
Schools
Bear Elementary School
Public PreK-2 • Assigned • 0.8mi
Miamisburg Middle School
Public 6-8 • Assigned • 2.1mi
6/10
Miamisburg High School
Public 9-12 • Assigned • 2.8mi
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
3/10 Heat Factor
7 days above 101° expected this year, 18 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
70
46
54
37
42
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
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
$239,000 – $289,000
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