12 Walnut St
Canonsburg, PA 15317
3 bd 1 ba 1,411 sqft Built 1940 Lot 27,007 sqft single_family
Most recent sale
$237,000
Dec 3, 2021
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Feb 18, 2026 | Sold | $310,000 | Public Record |
| Jan 14, 2026 | Listed | $299,900 | WestPenn |
| Dec 3, 2021 | Sold | $237,000 | Public Record |
| Oct 26, 2021 | Listed | $249,000 | MLS #1528001 |
| Oct 3, 2019 | Sold | $189,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $86,200 | $84,300 | $170,500 | $3,002 |
| 2025 | $86,200 | $84,300 | $170,500 | $2,914 |
| 2024 | $86,200 | $84,300 | $170,500 | $2,803 |
| 2023 | $86,200 | $84,300 | $170,500 | $2,721 |
| 2022 | $86,200 | $84,300 | $170,500 | $2,713 |
| 2021 | $86,200 | $84,300 | $170,500 | $2,713 |
| 2020 | $86,200 | $84,300 | $170,500 | $2,576 |
| 2019 | $86,200 | $84,300 | $170,500 | $2,534 |
| 2018 | $86,200 | $84,300 | $170,500 | $2,481 |
| 2017 | $86,200 | $84,300 | $170,500 | $2,481 |
| 2016 | $7,951 | $1,340 | $9,291 | $1,328 |
| 2015 | $7,951 | $1,340 | $9,291 | $1,328 |
| 2014 | $7,951 | $1,340 | $9,291 | $1,328 |
| 2012 | $7,951 | $1,340 | $9,291 | $1,332 |
| 2011 | $7,951 | $1,340 | $9,291 | $1,317 |
| 2010 | $7,951 | $1,340 | $9,291 | $1,317 |
| 2009 | $7,951 | $1,340 | $9,291 | $1,252 |
| 2008 | $7,951 | $1,340 | $9,291 | $1,206 |
| 2007 | $7,951 | $1,340 | $9,291 | $1,183 |
Property facts
Year built
1940
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,411 sqft
Lot size
27,007 sqft
ZIP code
15317
City
Canonsburg
Street
Walnut St
Coordinates
40.27492, -80.15684
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,117
Gross rental yield
10.72%
Implied cap rate
6.97%
Trend-extrapolated value
—
Frequently asked questions
When did 12 Walnut St last sell?
12 Walnut St most recently sold on Dec 3, 2021 for $237,000.
What is the current tax assessment for 12 Walnut St?
The most recent total assessment for 12 Walnut St (year 2026) is $170,500 with $3,002 in property tax.
How does 12 Walnut St's assessment compare to its last sale price?
The current assessment is 28.1% below the last sale price of $237,000.
When was 12 Walnut St built?
12 Walnut St was built in 1940.
How does 12 Walnut St compare to others on Walnut St?
We track 2 other properties on Walnut St. Browse the list under "Other properties on Walnut St" to compare beds, baths, and sale history.
What are the property facts for 12 Walnut St?
12 Walnut St is a 3 bed, 1 bath, 1,411 sqft, 27,007 sqft lot single_family.
Is 12 Walnut St a flip candidate?
No — 12 Walnut St does not appear in our flips dataset.
Is 12 Walnut St a tax-appeal candidate?
No — 12 Walnut 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
-2.5%
2026 Q3
$395K
2026 Q4
$392.4K
ZIP 15317 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Walnut St