663 U St
King of Prussia, PA 19406
4 bd 2 ba 1,536 sqft Built 1975 Lot 4,000 sqft townhomes
No recorded sales
Location
Timeline: Sale, Listing & Tax History
No timeline data
No sale, listing, or tax history is recorded for this property.
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
No tax assessment data
No assessment history available for this parcel.
Property facts
Year built
1975
Property type
townhomes
Stories
2
Beds
4
Baths
2
Living area
1,536 sqft
Lot size
4,000 sqft
ZIP code
19406
City
King of Prussia
Street
U St
Coordinates
40.08817, -75.32978
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 663 U St last sell?
No public-record sale is on file for 663 U St.
What is the current tax assessment for 663 U St?
No tax-assessment history is recorded for this parcel.
When was 663 U St built?
663 U St was built in 1975.
How does 663 U St compare to others on U St?
We track 3 other properties on U St. Browse the list under "Other properties on U St" to compare beds, baths, and sale history.
What are the property facts for 663 U St?
663 U St is a 4 bed, 2 bath, 1,536 sqft, 4,000 sqft lot townhomes.
Is 663 U St a flip candidate?
No — 663 U St does not appear in our flips dataset.
Is 663 U St a tax-appeal candidate?
No — 663 U 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
-2.9%
Implied 1-yr
-11.7%
2026 Q1
$417.7K
2026 Q2
$402.6K
ZIP 19406 — Median Price History + Forecast
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