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Property Report

343 S 18TH ST

Philadelphia, PA 19103

97.0/100

This property at 343 S 18TH ST, Philadelphia, PA 19103 has no violations on record, $70 in outstanding tax. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.

Property Details

Market Value$350,200
Year Built1900
Property TypeSINGLE FAMILY
Exterior Condition4
OwnerThe Sy Investment Group
NeighborhoodRittenhouse

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusA
Tax StatusA
Complaint HistoryA
Property ConditionC

Property summary

343 S 18th St is a 1900-built single family in the Rittenhouse section of 19103, last assessed at $350,200. From the early 20th century, the building predates modern plumbing and electrical codes and may include lead paint, asbestos, or knob-and-tube wiring. No code violations are on record for this property. The property is held by The Sy Investment Group, a business with a portfolio of 5 Philadelphia properties. With 5 properties under the same ownership, patterns in violations, permits, and tax compliance across the portfolio offer additional context.

Comparable properties on this block

AddressYearTypeValueGrade
339 S 18th St1800Single Family$2,159,400A
341 S 18th St1800Single Family$1,762,600A
329 S 18th St1800Single Family$1,646,700A
317 S 18th St1800Single Family$1,401,400A
335 S 18th St1920Multi Family$1,341,400A

Recent activity

  1. 2026-02-05License issued

Owner portfolio

The Sy Investment Group is an business that holds 5 Philadelphia properties.

Neighborhood context

ZIP 19103
$605,300median value
2.7%with open violations
7,839properties tracked

Other properties on this block

Same block — compare grades, violation counts, and owner patterns across neighboring properties.

Other properties owned by The Sy Investment Group

Portfolio view — other Philadelphia properties linked to The Sy Investment Group by name.

More properties in Rittenhouse

Explore other Philadelphia properties in Rittenhouse with their own grades, violation history, and title-risk analysis.