Entity File · The Public Record
Contractor
William J O'brien
25 permits
- Records on file
- 25
Built (as contractor)
25 entries
- Issued Jun 16, 2026
Lot Line Relocation · FOR THE RELOCATION OF LOT LINES TO CREATE TWO LOTS (PROPOSED PARCEL A & PROPOSED PARCEL B) FROM TWO EXISTING DEEDED LOTS (7806 EVA ST & 7808 EVA ST). SIZE AND LOCATION AS SHOWN IN PLANS.
- Issued Jun 14, 2026
New construction, addition, GFA change · For the erection of a 2-story addition. Size and location per plans.
- Issued Apr 8, 2026
New construction, addition, GFA change · erect one-story addition, 30' x 30'
- Issued Apr 7, 2026
Combined Lot Line Relocation and New Development · FOR THE RELOCATION OF LOT LINES TO CREATE THREE (3) LOTS (PREMISES “B”, PREMISES “C”, PREMISES “D”) FROM ONE (1) LOT; SIZE AND LOCATION AS SHOWN ON THE PLAN.
- Issued Mar 12, 2026
Change of Use · Residential - Household Living - Single-Family
- Issued Mar 4, 2026
Change of Use · Eating and Drinking Establishments - Prepared Food Shop
- Issued Jan 30, 2026
New construction, addition, GFA change · For site improvements to create a surface parking lot with 16 spaces (including 8 compact spaces & 2 accessible spaces) shared between 401 Martin St and 4351 Pechin St. Landscaping and a 5 ft. fence to be included. Size and location per plans.
- Issued Jan 30, 2026
New construction, addition, GFA change · For site improvements to create a surface parking lot with 16 spaces (including 8 compact spaces & 2 accessible spaces) shared between 401 Martin St and 4351 Pechin St. Landscaping and a 5 ft. fence to be included. Size and location per plans.
- Issued Jan 16, 2026
Lot Line Relocation · FOR THE RELOCATION OF THE LOT LINE TO CREATE TWO (2) LOTS (PARCEL ‘A’ AND PARCEL ‘B’) FROM A SINGLE LOT; SIZE AND LOCATION AS SHOWN ON THE PLAN.
- Issued Nov 24, 2025
New construction, addition, GFA change · FOR THE ERECTION OF A VERTICAL ADDITION TO AN EXISTING SEMI-DETACHED STRUCTURE. SIZE AND LOCATION AS SHOWN IN APPLICATION/PLANS
- Issued Oct 29, 2025
Combined Lot Line Relocation and New Development · Permit for the relocation of lot line to create two lots (Parcels C & D), from one lot (Current lot has two addresses and OPA accounts: 401 Martin Street (OPA 775235000) and 4351 Pechin Street (OPA 212179700)). Size and location per plan.
- Issued Sep 16, 2025
New construction, addition, GFA change · For the erection of a three-story, semi-detached structure that includes a roof deck with a pilot house, and two surface parking spaces. Size and location per plans.
- Issued Sep 16, 2025
New construction, addition, GFA change · For the erection of a three-story, semi-detached structure that includes a roof deck with a pilot house, and one off-street parking spaces together with a 20.5' wide shared driveway access easement. Size and location per plans
- Issued Aug 13, 2025
New construction, addition, GFA change · FOR THE ERECTION OF A SEMI-DETACHED STRUCTURE (MAX. 38’ HIGH) WITH ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE (TO CONTAIN STAIRS & LANDING ONLY); FOR USE AS A SINGLE-FAMILY HOUSEHOLD LIVING WITH TWO (2) ACCESSORY SURFACE PARKING SPACES ACCESSED FROM JANNETTE ST.; SIZE AND LOCATION AS SHOWN ON THE PLAN.
- Issued Aug 13, 2025
New construction, addition, GFA change · FOR THE ERECTION OF A SEMI-DETACHED STRUCTURE (MAX. 38’ HIGH) WITH ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE (TO CONTAIN STAIRS & LANDING ONLY); FOR USE AS A SINGLE-FAMILY HOUSEHOLD LIVING WITH TWO (2) ACCESSORY SURFACE PARKING SPACES ACCESSED FROM JANNETTE ST.; SIZE AND LOCATION AS SHOWN ON THE PLAN.
- Issued Aug 13, 2025
New construction, addition, GFA change · FOR THE ERECTION OF A SEMI-DETACHED STRUCTURE (MAX. 38’ HIGH) WITH ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE (TO CONTAIN STAIRS & LANDING ONLY); FOR USE AS A SINGLE-FAMILY HOUSEHOLD LIVING WITH TWO (2) ACCESSORY SURFACE PARKING SPACES ACCESSED FROM JANNETTE ST.; SIZE AND LOCATION AS SHOWN ON THE PLAN.
- Issued Aug 13, 2025
New construction, addition, GFA change · FOR THE ERECTION OF A SEMI-DETACHED STRUCTURE (MAX. 38’ HIGH) WITH ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE (TO CONTAIN STAIRS & LANDING ONLY); FOR USE AS A SINGLE-FAMILY HOUSEHOLD LIVING WITH TWO (2) ACCESSORY SURFACE PARKING SPACES ACCESSED FROM JANNETTE ST.; SIZE AND LOCATION AS SHOWN ON THE PLAN.
- Issued Jul 16, 2025
Combined Lot Line Relocation and New Development · For the relocation of lot line to create three lots (Parcels E, F, & G) from one lot (one OPA acct. 211175600 with three deeded parcels known as 267 Green Ln, 4489 Boone St, & 4490 Fleming St). Size and location per plans.
Track this owner
We'll flag their next deal, permit, or filing — usually before the neighbors know.
Entities are grouped by a normalized name from the public record; a separate legal entity per building is common, so some portfolios span several related names. Sources: Phila. Dept. of Records (deeds), L&I (permits & violations), Dept. of Revenue (tax delinquencies), reflecting the record as of our last weekly ingest. Verify independently before relying on it.
Last generated July 15, 2026.