507 First Ave
Lemont, PA 16851
4 bd 2 ba 1,990 sqft Built 1965 Lot 10,454 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 | $27,455 | $6,000 | $33,455 | $2,238 |
| 2024 | $27,455 | $6,000 | $33,455 | $2,126 |
| 2023 | $27,455 | $6,000 | $33,455 | $2,060 |
| 2022 | $27,455 | $6,000 | $33,455 | $2,008 |
| 2021 | $27,455 | $6,000 | $33,455 | $2,008 |
| 2020 | $27,455 | $6,000 | $33,455 | $1,998 |
| 2019 | $27,455 | $6,000 | $33,455 | $1,955 |
| 2018 | $25,800 | $6,000 | $31,800 | $1,824 |
| 2017 | $25,800 | $6,000 | $31,800 | $1,803 |
| 2016 | $25,800 | $6,000 | $31,800 | $1,746 |
| 2015 | $21,755 | $6,000 | $27,755 | $1,450 |
| 2014 | $21,755 | $6,000 | $27,755 | $1,429 |
| 2013 | $21,755 | $6,000 | $27,755 | $1,386 |
| 2012 | $21,755 | $6,000 | $27,755 | $1,279 |
| 2010 | $21,755 | $6,000 | $27,755 | $1,313 |
Property facts
Year built
1965
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,990 sqft
Lot size
10,454 sqft
ZIP code
16851
City
Lemont
Street
First Ave
Coordinates
40.81443, -77.81617
Comparable properties nearby
Frequently asked questions
When did 507 First Ave last sell?
No public-record sale is on file for 507 First Ave.
What is the current tax assessment for 507 First Ave?
The most recent total assessment for 507 First Ave (year 2026) is $33,455 with $2,238 in property tax.
When was 507 First Ave built?
507 First Ave was built in 1965.
How does 507 First Ave compare to others on First Ave?
We track 8 other properties on First Ave. Browse the list under "Other properties on First Ave" to compare beds, baths, and sale history.
What are the property facts for 507 First Ave?
507 First Ave is a 4 bed, 2 bath, 1,990 sqft, 10,454 sqft lot single_family.
Is 507 First Ave a flip candidate?
No — 507 First Ave does not appear in our flips dataset.
Is 507 First Ave a tax-appeal candidate?
No — 507 First 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
+8.2%
Implied 1-yr
+32.8%
2026 Q1
$367K
2026 Q2
$387.2K
ZIP 16851 — Median Price History + Forecast
Explore nearby
Geography
Other properties on First Ave