4521 Knorr St
Philadelphia, PA 19135
3 bd 1 ba 1,144 sqft Built 1935 Lot 871 sqft townhomes
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 | $134,880 | $33,720 | $168,600 | $2,360 |
| 2025 | $134,880 | $33,720 | $168,600 | $2,360 |
| 2024 | $100,560 | $25,140 | $125,700 | $1,759 |
| 2023 | $100,560 | $25,140 | $125,700 | $1,759 |
| 2022 | $77,815 | $20,685 | $98,500 | $1,378 |
| 2021 | $77,815 | $20,685 | $98,500 | $1,378 |
| 2020 | $77,815 | $20,685 | $98,500 | $1,378 |
| 2019 | $74,655 | $19,845 | $94,500 | $1,322 |
| 2018 | $71,732 | $19,068 | $90,800 | $1,271 |
| 2017 | $71,732 | $19,068 | $90,800 | $1,271 |
| 2016 | $79,777 | $11,023 | $90,800 | $1,271 |
| 2015 | $79,777 | $11,023 | $90,800 | $1,216 |
| 2014 | $79,777 | $11,023 | $90,800 | $1,216 |
| 2013 | $12,830 | $930 | $13,760 | $1,344 |
| 2012 | $12,830 | $930 | $13,760 | $1,297 |
| 2011 | $12,830 | $930 | $13,760 | $1,249 |
| 2010 | $12,830 | $930 | $13,760 | $1,137 |
| 2009 | $12,830 | $930 | $13,760 | $1,137 |
Property facts
Year built
1935
Property type
townhomes
Stories
2
Beds
3
Baths
1
Living area
1,144 sqft
Lot size
871 sqft
ZIP code
19135
City
Philadelphia
Street
Knorr St
Coordinates
40.02670, -75.04583
Comparable properties nearby
Frequently asked questions
When did 4521 Knorr St last sell?
No public-record sale is on file for 4521 Knorr St.
What is the current tax assessment for 4521 Knorr St?
The most recent total assessment for 4521 Knorr St (year 2026) is $168,600 with $2,360 in property tax.
When was 4521 Knorr St built?
4521 Knorr St was built in 1935.
How does 4521 Knorr St compare to others on Knorr St?
We track 8 other properties on Knorr St. Browse the list under "Other properties on Knorr St" to compare beds, baths, and sale history.
What are the property facts for 4521 Knorr St?
4521 Knorr St is a 3 bed, 1 bath, 1,144 sqft, 871 sqft lot townhomes.
Is 4521 Knorr St a flip candidate?
No — 4521 Knorr St does not appear in our flips dataset.
Is 4521 Knorr St a tax-appeal candidate?
No — 4521 Knorr 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
+0.4%
Implied 1-yr
+1.5%
2026 Q3
$214.5K
2026 Q4
$215.3K
ZIP 19135 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Knorr St