6515 S Union Rd is a 3,104 square foot house on a 3.06 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Miamisburg data, we estimate the home's value is $529,510.
Single-familyProperty Type
1991Year Built
3.06 acresLot Size
$171Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$529,510
$4,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 69.1% higher than the average sale price ($313K) 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
$11,077 (−8.5%)
$30,440 + $133,940
$164,380
2024
$12,104 (+2.3%)
$30,440 + $133,940
$164,380
2023
$11,836 (+14.3%)
$30,440 + $133,940
$164,380
2022
$10,356 (+3.2%)
$22,720 + $99,960
$122,680
2021
$10,038 (+1.6%)
$22,720 + $99,960
$122,680
2020
$9,880 (+0.8%)
$22,720 + $99,960
$122,680
2019
$9,806 (+0.7%)
$22,720 + $87,680
$110,400
2018
$9,739 (+0.6%)
$22,720 + $87,680
$110,400
2017
$9,685 (+9.6%)
$22,720 + $87,680
$110,400
2016
$8,840 (+1.6%)
$22,720 + $73,800
$96,520
2014
$8,698 (+1.2%)
$22,715 + $73,805
$96,520
2013
$8,593
Tax history for 6515 S Union Rd
Year
Property tax
Land + Additions
Assessment*
2025
$11,077 (−8.5%)
$30,440 + $133,940
$164,380
2024
$12,104 (+2.3%)
$30,440 + $133,940
$164,380
2023
$11,836 (+14.3%)
$30,440 + $133,940
$164,380
2022
$10,356 (+3.2%)
$22,720 + $99,960
$122,680
2021
$10,038 (+1.6%)
$22,720 + $99,960
$122,680
2020
$9,880 (+0.8%)
$22,720 + $99,960
$122,680
2019
$9,806 (+0.7%)
$22,720 + $87,680
$110,400
2018
$9,739 (+0.6%)
$22,720 + $87,680
$110,400
2017
$9,685 (+9.6%)
$22,720 + $87,680
$110,400
2016
$8,840 (+1.6%)
$22,720 + $73,800
$96,520
2014
$8,698 (+1.2%)
$22,715 + $73,805
$96,520
2013
$8,593
*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
The A Agricultural District is intended to provide options for landowners in the A District to preserve and provide for large tracts; of land used for farming, dairying, forestry and other rural activities as well as allowing property owners to further develop their property in a manner that is more in keeping with the character of the surrounding areas. Recognizing that agricultural areas are located on the fringe of the City’s urban areas, the A Agricultural District allows for context sensitive open space developments. These open space developments serve as areas of transition between the traditional development patterns of the higher density urban environment and the low density rural environment. The specific intent is to encourage the proper use and site planning of lands by preventing the indiscriminate encroachment of higher density urban patterns into rural areas by preserving natural topography and wooded areas; creating usable and accessible open space, recreational areas, and green corridors for wildlife, walking trails and/or bike paths; and encouraging creativity in design through a controlled process of review and approval.
Property details
Interior
Basement Information
Basement Sq. Ft: 270
Basement Finish: Finished
Basement Type: Full
Bathroom Information
# of Full Baths: 2
# of Bathroom Fixtures: 8
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: 7
Exterior
Exterior Information
Building Style Type: Ranch
Exterior Wall: Frame/Masonry
Property Information
Subdivision Name: CITY/MIAMISBURG
Living Sq. Ft: 3,104
Adjusted Gross Sq. Ft: 2,820
Ground Floor Sq. Ft: 2,822
Building Sq. Ft: 3,808
# of Stories: 1
Stories Type: 1
Legal Description: 7770
Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 704
Garage / Carport Type: Attached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 133,119
Legal Lot Number: 7770
Municipality Name: MIAMI TWP-MIAMISBURG CITY II-M
Acres: 3.056
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
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 3,104
Stories: 1.0
Lot Size: 3.06 acres
Style: Single Family Residential
Year Built: 1991
Year Renovated: —
County: Montgomery County
APN: K45301627 0002
Home facts updated by county records on Sep 18, 2026
Around this home
Schools
Bear Elementary School
Public PreK-2 • Assigned • 1.2mi
Miamisburg Middle School
Public 6-8 • Assigned • 2.9mi
6/10
Miamisburg High School
Public 9-12 • Assigned • 3.2mi
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
2/10 Air Factor
1 unhealthy days expected this year, 1 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
$504,000 – $609,000
Reach more buyers when you sell with Redfin. Save up to $5,295 in fees.3 minutes to get started.