166 1st Ave
Williamsport, PA 17702
3 bd 1 ba 1,271 sqft Built 1955 Lot 29,621 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 |
|---|---|---|---|---|
| 2026 | $58,380 | $20,000 | $78,380 | $2,191 |
| 2025 | $58,380 | $20,000 | $78,380 | $2,132 |
| 2024 | $58,380 | $20,000 | $78,380 | $2,093 |
| 2023 | $58,380 | $20,000 | $78,380 | $2,074 |
| 2022 | $58,380 | $20,000 | $78,380 | $1,995 |
| 2021 | $58,380 | $20,000 | $78,380 | $1,950 |
| 2020 | $58,380 | $20,000 | $78,380 | $1,950 |
| 2019 | $58,380 | $20,000 | $78,380 | $1,870 |
| 2018 | $58,380 | $20,000 | $78,380 | $1,831 |
| 2017 | $58,380 | $20,000 | $78,380 | $1,721 |
| 2016 | $58,380 | $20,000 | $78,380 | $1,682 |
| 2015 | $58,380 | $20,000 | $78,380 | $1,658 |
| 2014 | $58,380 | $20,000 | $78,380 | $1,548 |
| 2013 | $58,380 | $20,000 | $78,380 | $1,501 |
| 2010 | $58,380 | $20,000 | $78,380 | $1,423 |
| 2009 | $58,380 | $20,000 | $78,380 | $459 |
| 2005 | $58,380 | $20,000 | $78,380 | $449 |
Property facts
Year built
1955
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,271 sqft
Lot size
29,621 sqft
ZIP code
17702
City
Williamsport
Street
1st Ave
Coordinates
41.21148, -77.10992
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 166 1st Ave last sell?
No public-record sale is on file for 166 1st Ave.
What is the current tax assessment for 166 1st Ave?
The most recent total assessment for 166 1st Ave (year 2026) is $78,380 with $2,191 in property tax.
When was 166 1st Ave built?
166 1st Ave was built in 1955.
How does 166 1st Ave compare to others on 1st Ave?
We track 8 other properties on 1st Ave. Browse the list under "Other properties on 1st Ave" to compare beds, baths, and sale history.
What are the property facts for 166 1st Ave?
166 1st Ave is a 3 bed, 1 bath, 1,271 sqft, 29,621 sqft lot single_family.
Is 166 1st Ave a flip candidate?
No — 166 1st Ave does not appear in our flips dataset.
Is 166 1st Ave a tax-appeal candidate?
No — 166 1st 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
-3.0%
Implied 1-yr
-12.1%
2026 Q1
$138.8K
2026 Q2
$133.6K
ZIP 17702 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 1st Ave