31 Mountain St
Duncannon, PA 17020
— ba 1,140 sqft Built 1958 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 |
|---|---|---|---|---|
| 2026 | $63,000 | $25,200 | $88,200 | $1,464 |
| 2024 | $63,000 | $25,200 | $88,200 | $1,641 |
| 2023 | $63,000 | $25,200 | $88,200 | $1,629 |
| 2022 | $63,000 | $25,200 | $88,200 | $1,675 |
| 2021 | $63,000 | $25,200 | $88,200 | $1,660 |
| 2020 | $63,000 | $25,200 | $88,200 | $1,561 |
| 2019 | $63,000 | $25,200 | $88,200 | $1,583 |
| 2018 | $63,000 | $25,200 | $88,200 | $1,582 |
| 2017 | $63,000 | $25,200 | $88,200 | $1,581 |
| 2016 | $63,000 | $25,200 | $88,200 | $1,411 |
| 2015 | $63,000 | $25,200 | $88,200 | $1,412 |
| 2014 | $63,000 | $25,200 | $88,200 | $1,417 |
| 2012 | $63,000 | $25,200 | $88,200 | $1,417 |
| 2011 | $63,000 | $25,200 | $88,200 | $1,417 |
| 2009 | $65,470 | $14,000 | $79,470 | $1,732 |
| 2008 | $65,470 | $14,000 | $79,470 | $1,732 |
| 2007 | $65,470 | $14,000 | $79,470 | $1,732 |
Property facts
Year built
1958
Property type
single_family
Stories
1
Beds
—
Baths
—
Living area
1,140 sqft
Lot size
—
ZIP code
17020
City
Duncannon
Street
Mountain St
Coordinates
40.38576, -77.03266
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 31 Mountain St last sell?
No public-record sale is on file for 31 Mountain St.
What is the current tax assessment for 31 Mountain St?
The most recent total assessment for 31 Mountain St (year 2026) is $88,200 with $1,464 in property tax.
When was 31 Mountain St built?
31 Mountain St was built in 1958.
How does 31 Mountain St compare to others on Mountain St?
We track 2 other properties on Mountain St. Browse the list under "Other properties on Mountain St" to compare beds, baths, and sale history.
What are the property facts for 31 Mountain St?
31 Mountain St is a — bath, 1,140 sqft single_family.
Is 31 Mountain St a flip candidate?
No — 31 Mountain St does not appear in our flips dataset.
Is 31 Mountain St a tax-appeal candidate?
No — 31 Mountain 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
+5.0%
Implied 1-yr
+20.0%
2026 Q1
$307.7K
2026 Q2
$319.3K
ZIP 17020 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mountain St