Live across 3 cities in Pennsylvania

Changes in the built world of Pennsylvania, as they happen

A live map of every Pennsylvania place we watch. Building permits, new construction, and property sales on the way up. Code violations, tax delinquency, and foreclosure on the way down.

33,321Record changes · 30 days

6,221In the last 7 days

3Cities tracked

Map of the 3 Pennsylvania cities DeltaVisor tracks

Allentown · 411 Philadelphia · 25,725 Pittsburgh · 7,185

Activity and distress

On the way up · last 30 days

5,076Permits

1Sales

11,792Inspections

On the way down · last 30 days

16,043Violations

9Tax delinquency

276Vacancy

124Demolition

Changes by record type

Violations 16,043

Opened 11,577Resolved 3,775Referred 691
Inspections 11,792

Failed 8,497Passed 3,295
Permits 5,076

Issued 4,387Finaled 519C/O issued 130Applied 26Expired 6Stop work 5Cancelled 3
Vacancy & Blight 276

Vacancy cleared 233Condemned 38Condemnation lifted 5
Demolition 124

Issued 116Finaled 7Applied 1
Tax 9

Redeemed 9
Sales 1

Sale 1

Daily changes, last 30 days

Jun 30Jul 7Jul 14Jul 21Jul 28Jul 29

Top permit types

Addition2,333
Other927
Alteration883
New construction379
Fire39

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