821 Mentor Ave
Dayton, OH 45404
3 bd 1 ba 1,608 sqft Built 1970 Lot 20,068 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 | $41,070 | $10,830 | $51,900 | $2,652 |
| 2023 | $41,070 | $12,090 | $53,160 | $2,588 |
| 2022 | $29,130 | $8,580 | $37,710 | $2,454 |
| 2021 | $29,130 | $8,580 | $37,710 | $2,502 |
| 2020 | $29,130 | $8,580 | $37,710 | $2,501 |
| 2019 | $29,030 | $3,860 | $32,890 | $2,446 |
| 2018 | $29,030 | $3,860 | $32,890 | $2,451 |
| 2017 | $29,030 | $3,860 | $32,890 | $2,452 |
| 2016 | $25,770 | $8,580 | $34,350 | $2,637 |
| 2015 | $25,770 | $8,580 | $34,350 | $2,748 |
| 2014 | $25,774 | $8,575 | $34,349 | $2,753 |
| 2013 | $29,208 | $7,900 | $37,108 | $2,669 |
| 2012 | $29,208 | $7,900 | $37,108 | $2,814 |
| 2011 | $29,210 | $7,900 | $37,110 | $3,853 |
| 2010 | $31,180 | $7,900 | $39,080 | $3,341 |
| 2009 | $31,180 | $7,900 | $39,080 | $2,580 |
| 2008 | $31,180 | $7,900 | $39,080 | $2,593 |
| 2007 | $30,350 | $8,850 | $39,200 | $2,507 |
Property facts
Year built
1970
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,608 sqft
Lot size
20,068 sqft
ZIP code
45404
City
Dayton
Street
Mentor Ave
Coordinates
39.80665, -84.13495
Comparable properties nearby
Frequently asked questions
When did 821 Mentor Ave last sell?
No public-record sale is on file for 821 Mentor Ave.
What is the current tax assessment for 821 Mentor Ave?
The most recent total assessment for 821 Mentor Ave (year 2025) is $51,900 with $2,652 in property tax.
When was 821 Mentor Ave built?
821 Mentor Ave was built in 1970.
How does 821 Mentor Ave compare to others on Mentor Ave?
We track 4 other properties on Mentor Ave. Browse the list under "Other properties on Mentor Ave" to compare beds, baths, and sale history.
What are the property facts for 821 Mentor Ave?
821 Mentor Ave is a 3 bed, 1 bath, 1,608 sqft, 20,068 sqft lot single_family.
Is 821 Mentor Ave a flip candidate?
No — 821 Mentor Ave does not appear in our flips dataset.
Is 821 Mentor Ave a tax-appeal candidate?
No — 821 Mentor Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.8%
Implied 1-yr
+3.0%
2026 Q2
$169.9K
2026 Q3
$171.1K
ZIP 45404 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mentor Ave