821 Old Main St
Miamisburg, OH 45342
2 bd 1 ba 775 sqft Built 1950 Lot 6,599 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $24,940 | $5,970 | $30,910 | $2,078 |
| 2023 | $24,940 | $5,970 | $30,910 | $1,964 |
| 2022 | $17,320 | $4,140 | $21,460 | $1,120 |
| 2021 | $17,320 | $4,140 | $21,460 | $1,627 |
| 2020 | $17,320 | $4,140 | $21,460 | $1,585 |
| 2019 | $13,830 | $4,140 | $17,970 | $1,462 |
| 2018 | $13,830 | $4,140 | $17,970 | $1,466 |
| 2017 | $13,830 | $4,140 | $17,970 | $1,457 |
| 2016 | $13,530 | $4,140 | $17,670 | $1,483 |
| 2015 | $13,530 | $4,140 | $17,670 | $1,484 |
| 2014 | $13,535 | $4,144 | $17,679 | $1,457 |
| 2013 | $16,146 | $6,066 | $22,212 | $1,725 |
| 2012 | $16,146 | $6,066 | $22,212 | $1,577 |
| 2011 | $16,150 | $6,070 | $22,220 | $1,996 |
| 2010 | $18,100 | $6,070 | $24,170 | $1,740 |
| 2009 | $18,100 | $6,070 | $24,170 | $2,621 |
| 2008 | $18,100 | $6,070 | $24,170 | $1,498 |
| 2007 | $14,390 | $7,280 | $21,670 | $1,222 |
Property facts
Year built
1950
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
775 sqft
Lot size
6,599 sqft
ZIP code
45342
City
Miamisburg
Street
Old Main St
Coordinates
39.63168, -84.29488
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 821 Old Main St last sell?
No public-record sale is on file for 821 Old Main St.
What is the current tax assessment for 821 Old Main St?
The most recent total assessment for 821 Old Main St (year 2025) is $30,910 with $2,078 in property tax.
When was 821 Old Main St built?
821 Old Main St was built in 1950.
How does 821 Old Main St compare to others on Old Main St?
We track 8 other properties on Old Main St. Browse the list under "Other properties on Old Main St" to compare beds, baths, and sale history.
What are the property facts for 821 Old Main St?
821 Old Main St is a 2 bed, 1 bath, 775 sqft, 6,599 sqft lot single_family.
Is 821 Old Main St a flip candidate?
No — 821 Old Main St does not appear in our flips dataset.
Is 821 Old Main St a tax-appeal candidate?
No — 821 Old Main St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.6%
Implied 1-yr
+2.4%
2026 Q3
$284K
2026 Q4
$285.7K
ZIP 45342 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Old Main St