640 20th St
Northampton, PA 18067
2 bd 1 ba 1,108 sqft Built 1950 Lot 7,200 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 | $28,900 | $14,700 | $43,600 | $3,785 |
| 2024 | $28,900 | $14,700 | $43,600 | $3,488 |
| 2023 | $28,900 | $14,700 | $43,600 | $3,444 |
| 2022 | $28,900 | $14,700 | $43,600 | $3,401 |
| 2021 | $28,900 | $14,700 | $43,600 | $3,409 |
| 2020 | $28,900 | $14,700 | $43,600 | $3,365 |
| 2019 | $28,900 | $14,700 | $43,600 | $3,297 |
| 2018 | $28,900 | $14,700 | $43,600 | $3,251 |
| 2017 | $28,900 | $14,700 | $43,600 | $3,184 |
| 2016 | $28,900 | $14,700 | $43,600 | $3,130 |
| 2015 | $28,900 | $14,700 | $43,600 | $3,038 |
| 2014 | $28,900 | $14,700 | $43,600 | $2,921 |
| 2013 | $28,900 | $14,700 | $43,600 | $2,857 |
| 2012 | $28,900 | $14,700 | $43,600 | $2,857 |
| 2011 | $28,900 | $14,700 | $43,600 | $2,818 |
| 2010 | $28,900 | $14,700 | $43,600 | $2,786 |
| 2009 | $28,900 | $14,700 | $43,600 | $2,701 |
| 2008 | $28,900 | $14,700 | $43,600 | $2,648 |
Property facts
Year built
1950
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
1,108 sqft
Lot size
7,200 sqft
ZIP code
18067
City
Northampton
Street
20th St
Coordinates
40.69135, -75.49012
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 640 20th St last sell?
No public-record sale is on file for 640 20th St.
What is the current tax assessment for 640 20th St?
The most recent total assessment for 640 20th St (year 2026) is $43,600 with $3,785 in property tax.
When was 640 20th St built?
640 20th St was built in 1950.
How does 640 20th St compare to others on 20th St?
We track 8 other properties on 20th St. Browse the list under "Other properties on 20th St" to compare beds, baths, and sale history.
What are the property facts for 640 20th St?
640 20th St is a 2 bed, 1 bath, 1,108 sqft, 7,200 sqft lot single_family.
Is 640 20th St a flip candidate?
No — 640 20th St does not appear in our flips dataset.
Is 640 20th St a tax-appeal candidate?
No — 640 20th 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
+2.2%
Implied 1-yr
+8.7%
2026 Q3
$391.7K
2026 Q4
$399.2K
ZIP 18067 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th St