2026 taxable assessment $0 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $58,754,200; it is not the 2026 billed-year value.
Property report
15 stories · 33,960 sqft · SPINS · built 1986
Apartment building · Drexel University · fully tax-exempt (2026 OPA). On the 100 block of N 34th St.
“Open” reflects records available then historical records keep their source dates estimates are labeled
These curated questions are free. Choose one to open its cited answer.
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:

Property tax
BlockReport can calculate the annual tax from the City’s taxable assessment. Payments, credits, interest, and a current amount due live separately in Philadelphia Tax Center.
2026 taxable assessment $0 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $58,754,200; it is not the 2026 billed-year value.
A Tax Center balance is net of bills, payments, credits, interest, and adjustments. A credit—or an amount due—is not automatically “back taxes.”
OPA 8818228522026 OPA shows a zero or de minimis taxable assessment. The open assessment split does not establish the exemption's legal basis, continuing eligibility, or treatment after a transfer.
$187,373.93 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2021. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.
The snapshot’s 2022 context used $53,040,000 total assessment, $9,865,400 taxable, and $43,174,600 exempt/abated. Those historical fields can differ from today’s OPA exemption status.
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
Owner pulled a addition and/or alterations permit in 2026.
View supporting records →City Property History
Every row successfully fetched for this report is counted below. Dataset availability and matching can differ from the City's interactive file; use the official link for current detail.
Oct 2, 2009 COMPLETED Completed Oct 2, 2009
FOR THE ERECTION OF ONE (1) DOUBLE FACED FREE-STANDING LOGO/DIRECTIONAL SIGN. SIZE AND LOCATION AS SHOWN IN THE APPLICATION.SIGN ACCESSORY TO EXISTING UNIVERSITY CAMPUS.
May 11, 2010 COMPLETED Completed Feb 2, 2011
INSTALL (1) FREE STANDING SIGN 87" X 25 1/2"
Sep 7, 2011 COMPLETED Completed Oct 5, 2011
ADDING 3 WASHING MACHINE HOOK-UPS, 3-2" DRAINS, 3 HOT/COLD WATER LINES
Oct 11, 2011 COMPLETED Completed May 3, 2012
FURNISH AND INSTALL DRYER DUCT EXHAUST FOR LAUNDRY ROOM.
Sep 7, 2018 COMPLETED Completed Aug 23, 2019
FOR INTERIOR NON-LOAD BEARING DEMOLITION THROUGHOUT AN EXISTING EIGHT (8) STORY DETACHED HIGH-RISE STRUCTURE USED AS A STUDENT DORMITORY (CALHOUN HALL; CURRENTLY CLOSED), TO REMOVE ALL FINISHES, BUILT-IN FURNITURE, HVAC COMPONENTS, ELECTRICAL SYSTEM, PLUMBING FIXTURES, FOR FACADE REPAIRS, AND TO REMOVE AND REPLACE ALL WINDOWS ON THE EXTERIOR FACADE.
Sep 7, 2018 COMPLETED Completed Aug 23, 2019
**SEPARATE FIT-OUT PERMIT W/CO REQUIRED PRIOR TO OCCUPANCY** FOR REPAIRS AND EXTERIOR LEVEL II ALTERATIONS TO AN EXISTING (CLOSED) STUDENT DORMITORY (CALHOUN HALL), FOR FACADE REPAIRS, AND TO REMOVE AND REPLACE ALL WINDOWS ON THE EXTERIOR FACADE, TO AN EXISTING EIGHT (8) STORY DETACHED HIGH-RISE STRUCTURE, AS PER PLANS; SEPARATE PERMITS REQUIRED FOR ALL MEP/FSP WORK; BUILDING IS FULLY SPRINKLERED THROUGHOUT IN ACCORDANCE WITH NFPA 13 AND W/STANDPIPES IN EXIT STAIRWAYS; NO SIGNS ON THIS PERMIT.
Oct 17, 2018 COMPLETED Completed Aug 23, 2019
RELOCATE 10 EXISTING SPRINKLER HEADS ON THE 1ST FLOOR TO ACCOMMODATE TENANT LAYOUTS AS PER NFPA NO. 13 AND ALL LOCAL CODES.
Oct 30, 2018 COMPLETED Completed Aug 22, 2019
INSTALL 100AMP 120/240V SINGLE PHASE TEMP SERV FOR CONST SITE & 2-100AMP 120/240V SINGLE PHASE TEMP PNL USING EXIST BLDG SERV, 2-100AMP 120/240V 3 PHASE TEMP PNL USING EXIST BLDG SERV & TEMP 36-LIGHT, 16-POWER BUCKETS/ 2-20AMP GFCI RECEPTS @ BUCKET AS PER NEC 2008 WEST DISTRICT
Dec 14, 2018 COMPLETED Completed Aug 23, 2019
INTERIOR ALTERATIONS (PRESCRIPTIVE) OF EXISTING BUILDING. NO CHANGE IN OCCUPANCY (SINGLE ROOM RESIDENCE - DORMITORY). EXISTING STRUCTURE EQUIPPED WITH AN AUTOMATIC SPRINKLER SYSTEM. SEPARATE PERMITS REQUIRED FOR PLUMBING, MECHANICAL, ELECTRICAL AND FIRE SUPPRESSION *ASBESTOS REMEDIATION REQUIRED PRIOR TO START OF WORK*
Feb 5, 2019 COMPLETED Completed Aug 22, 2019
FOR THE INSTALLATION OF NEW MECHANICAL HVAC SYSTEM (INCLUDING DUCTWORK, REGISTERS, DIFFUSERS, PIPING, AND APPLIANCES) WITHIN AN EXISTING EIGHT (8) STORY DETACHED STRUCTURE USED AS STUDENT DORMITORIES (CALHOUN HALL @ DREXEL UNIVERSITY), WITH INDIVIDUAL WINDOW-MOUNTED PTAC UNIT USED FOR EACH DORMITORY UNIT, AS PER PLANS; NO OTHER WORK ON THIS PERMIT; SEE AP#927614 FOR ALTERATIONS PERMIT WITHIN EXISTING BUILDING ONLY.
Feb 13, 2019 COMPLETED Completed Aug 22, 2019
RELOCATE 133 EXISTING SPRINKLER HEADS
Feb 28, 2019 COMPLETED Completed Aug 23, 2019
ALTERATIONS: INTERIOR PLUMBING; (PRESCRIPTIVE) OF EXISTING BUILDING. NO CHANGE IN OCCUPANCY (SINGLE ROOM RESIDENCE - DORMITORY);3301 ARCH ST; CALHOUN HALL;TO INSTALL SANITARY PIPE AND WATER PIPE FROM MAINS TO 83 TOILETS, 82 LAVS, 70 SHOWERS, 1 TUB, 1 KITCHEN SINK, 8 WATER COOLERS, 1 MOP RECEPTOR, 13 WASHING MACHINE BOXES, 47 FLOOR DRAINS, 7 HOSE BIBS AND DRAIN CONDUCTORS. THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004. (WEST DIST)
Mar 18, 2019 COMPLETED Completed Mar 18, 2019
FOR THE ERECTION OF TWO(2) STORY ADDITION AT THE SOUTH CORNER OF AN EXISTING STRUCTURE FOR USE AS AN EXISITNG INSTITUTIONAL FACILITY. WITH EXISTING TWENTY-FOUR(24) ACCESSORY PARKING SPACES INCLUDING WITH ONE(1) ACCESSIBLE SPACE AND ONE(1) VAN ACCESSIBLE SPACES WITH FOURTY-FOUR(44) BICYCLE SPACES ON LOT WITH EXISTING 911 ACCESSORY PARKING SPACES AS PREVIOUSLY APPROVED SP-INS ZONED DISTRICT. NO SIGN ON THIS APPLICATION.
Mar 22, 2019 COMPLETED Completed Aug 22, 2019
RENOVATION OF CALHOUN HALL STUDENT DORMS 203 TOTAL AND COMMON AREAS NEW LIGHTING ELECTRICAL DEVICES PANELS ELECTRICAL WORK PER 2008 NEC FIRE ALARM PER NFPA 72
May 23, 2019 COMPLETED Completed Nov 14, 2019
FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM (CONNECTING TO AN EXISTING FIRE SUPPRESSION SYSTEM) COMPLYING WITH NFPA 13 AND NFPA 20 THROUGHOUT THE STRUCTURE TO INCLUDE REPLACING AN EXISTING FIRE PUMP AND 6" AMES 2000SS BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.
Jun 6, 2019 COMPLETED Completed Aug 22, 2019
INSTALLING AN AUTOMATIC CLEAN AGENT FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 2001 IN LOWER LEVEL SERVER ROOM OF CALHOUN HALL AS PER APPROVED PLANS.
Jun 12, 2019 COMPLETED Completed Aug 22, 2019
TO RUN SANITARY AND WATER TO 1 TOILET, 1 LAV, 1 KITCHEN SINK AND 1 CUP DRAIN. TO INSTALL 9 RAIN CONDUCTORS, INSTALLATION WILL COMPLY WITH PHILADELPHIA PLUMBING CODE 2004
Jul 9, 2019 COMPLETED Completed Jul 9, 2019
FOR RELOCATION OF LOT LINE TO CREATE TWO (2) LOTS (PARCELS # A & B) FROM ONE DEEDED LOT.SIZE AND LOCATION AS SHOWN ON THE APPLICATION.
Jul 15, 2019 COMPLETED Completed Aug 22, 2019
FOR THE INSTALLATION OF A NEW PRE-ACTION TOTAL PAC STYTEM WITH A SIX (6) INCH BACKFLOW PREVENTER AND AUTOMATIC FIRE SUPPRESSION SYSTEM AS PER NFPA 13. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.
Aug 9, 2019 COMPLETED Completed Aug 22, 2019
EZ PERMIT RE-ROOFING- FOR THE INSTALLATION OF NEW ROOF COVERINGS ON EXITING ROOFS AS PER ATTACHED STANDARD. DEVIATIONS FROM THESE STANDARDS REQUIRE SUBMISSION OF CONSTRUCTION AND SITE PLANS.
Feb 5, 2026 Issued
FOR ALTERATIONS TO AN EXISTING NFPA 13 AUTOMATIC WET SPRINKLER SYSTEM TO INSTALL ONE (1) NEW SIX (6) INCH BACKFLOW PREVENTER WITHIN AN EXISTING FIRE PUMP ROOM. ALL WORK TO BE DONE PER APPROVED PLANS BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK.
STANDARD · Opened May 24, 2007 · completed May 29, 2007
STANDARD · Opened May 30, 2007 · completed May 30, 2007
STANDARD · Opened Mar 18, 2008
STANDARD · Opened Mar 2, 2011 · completed Aug 21, 2012
STANDARD · Opened Aug 21, 2012 · completed Apr 5, 2013
STANDARD · Opened Mar 31, 2014 · completed Apr 2, 2015
STANDARD · Opened Oct 24, 2017 · completed Apr 4, 2018
STANDARD · Opened Apr 25, 2019 · completed Dec 17, 2019
STANDARD · Opened May 31, 2019 · completed Jul 2, 2019
NOTICE OF VIOLATION · Opened Jan 6, 2023 · completed Sep 25, 2024
NOTICE OF VIOLATION · Opened Oct 6, 2025
May 24, 2007 PASSED
May 29, 2007 PASSED
Mar 18, 2008 FAILED
Aug 13, 2008 PASSED
Mar 1, 2011 FAILED
Aug 20, 2012 PASSED
Aug 20, 2012 FAILED
Mar 20, 2013 FAILED
Apr 4, 2013 PASSED
Mar 28, 2014 FAILED
May 7, 2014 FAILED
Aug 19, 2014 CLOSED
Dec 6, 2014 PASSED
Dec 18, 2014 PASSED
Oct 23, 2017 FAILED
Dec 1, 2017 FAILED
Jan 2, 2018 CLOSED
Mar 20, 2018 PASSED
Apr 25, 2019 FAILED
Apr 25, 2019 FAILED
Apr 29, 2019 PASSED
May 31, 2019 PASSED
May 31, 2019 FAILED
May 31, 2019 FAILED
Jul 2, 2019 PASSED
Jul 23, 2019 CLOSED
Dec 17, 2019 PASSED
Jan 6, 2023 FAILED
Sep 25, 2024 PASSED
Oct 6, 2025 FAILED
Nov 10, 2025 FAILED
Dec 17, 2025 FAILED
Inspected Nov 15, 2013 Safe with Repair Expires Nov 15, 2018
Inspected Jul 10, 2023 Certified Expires Jul 10, 2024
Inspected Jan 3, 2024 Certified Expires Jan 3, 2025
Inspected Jul 18, 2024 Deficient
Inspected Jun 26, 2025 Certified Expires Jun 26, 2026
Inspected Jul 17, 2025 Deficient
Inspected Dec 18, 2025 Certified Expires Dec 18, 2026
DREXEL UNIVERSITY (ATTN: UNIVERSITY HOUSING)
Revenue code 3202 · First issued Jun 8, 2004 Inactive Expiration Feb 28, 2026 Inactive Apr 29, 2026
DREXEL UNIVERSITY (ATTN: UNIVERSITY HOUSING)
Revenue code 3202 · First issued Jul 13, 2007 Inactive Expiration Feb 28, 2026 Inactive Apr 29, 2026
No appeals matched this parcel in the fetched City dataset.
City of Philadelphia OPA, L&I and Zoning Board records, shown as filed. A CLOSED investigation is an outcome label, not a missing visit; an appeal's application status and decision may differ.
Legal due diligence
These checks are triggered by this property’s actual City rows. They identify the controlling document to verify; they do not declare a use legal, a building safe, or title clear.
Why it mattersFire-protection certifications apply to the named system and inspection period only; they are not a whole-building safety certificate. Philadelphia generally requires annual sprinkler, standpipe, fire-alarm, special-hazard, and emergency-power inspections where those systems exist.
Verify nextRequest the correction/reinspection and current filed certificate.
Open the controlling City guidance ↗Why it mattersPhiladelphia says a zoning approval or Property Sales Certification can identify a use without proving that it was established under the Building Code. A change of use, unit count, exits, or fire rating can require a Building Permit and Certificate of Occupancy.
Verify nextVerify the lawful use, unit count, associated construction permits, and Certificate of Occupancy with L&I.
Open the controlling City guidance ↗Why it mattersIssued work is not the same as approved final work. L&I uses final inspections and required certifications to close construction permits; expired, withdrawn, and completed are different City statuses.
Verify nextOpen the permit file and confirm final inspections, holds, and any resulting occupancy certificate.
Open the controlling City guidance ↗Why it mattersOpen notices can accrue fees, block permits or license renewal, and move to court or collection. Standard initial notices generally have a 30-day appeal window; unsafe or imminently-dangerous notices have a much shorter window.
Verify nextRead the notice—not only the summary status—and confirm reinspection, fees, and appeal posture with L&I.
Open the controlling City guidance ↗Why it mattersThat is historical evidence, not today’s amount due. A current exemption, payment, credit, or assistance agreement can coexist with an older snapshot row.
Verify nextCheck period balances and request a dated Property Payoff statement for settlement.
Open the controlling City guidance ↗Why it mattersA PASSED or FAILED value applies to that inspection visit. CLOSED is a separate source status; none of the three alone proves the parent permit or violation case closed—or describes today’s condition.
Verify nextOpen the parent case/permit for each material failure and confirm its later disposition.
Open the controlling City guidance ↗Why it mattersA $1 or nominal deed can be a valid family, estate, or entity transfer. It does not establish a sale price, clear title, or by itself prove a tangled title.
Verify nextRead the recorded deed and have the title search confirm every grantor, grantee, estate/probate step, lien, and authority to sell.
Open the controlling City guidance ↗Why it mattersFull OPA exemptions can have different legal bases, including government, religious, charitable/institutional, veteran, or other treatment. The current owner/use record is not a buyer’s tax forecast.
Verify nextConfirm the exact exemption basis, buyer eligibility, and next tax-year treatment directly with OPA.
Open the controlling City guidance ↗Why it mattersPhiladelphia charges qualifying small commercial, mixed-use, and multi-unit properties that use City collection; exemptions and private collection can change applicability. A use category alone does not prove a fee is due.
Verify nextCheck the Commercial Trash account inside the date-effective Property Payoff.
Open the controlling City guidance ↗The seller must obtain Philadelphia’s certificate showing the base zoning, last use in the zoning record, and open violations. The City warns that it does not prove Building Code occupancy or show zoning overlays.
Next: Obtain the fresh certificate and compare it with the CO, permits, and Atlas overlays.
Official guidance ↗The Tax Center Property Payoff covers Real Estate Tax, Commercial Trash, and L&I abatement-work invoices. Philadelphia says it does not include business-tax debts or liens, water and sewer charges, or fines for code violations.
Next: Request the City statement effective through settlement; read every period and invoice.
Official guidance ↗OPA ownership, deed summaries, and a zero tax balance are not clear title. Mortgages, judgments, municipal claims, water liens, easements, heirs, and other encumbrances require separate searches.
Next: Use a Pennsylvania lawyer/title company and obtain owner’s title insurance; order the separate water search/payoff.
Official guidance ↗Separate water-lien guidance ↗Informational only—not a legal opinion, title report, code inspection, tax payoff, or substitute for a Pennsylvania lawyer, title company, inspector, or tax professional.
Rule-based groupings across this property's dated public records. Each flag shows the records that belong in the same verification step and where the inference stops.
More than one separately dated public record deserves a current-status check.
Evidence: 2 open L&I violations · $187,374 appeared in the City's June 2022 delinquency snapshot · failed L&I inspection activity in 2023, 2025
Limit: A screening signal, not a foreclosure prediction. Tax entries are historical and must be verified with Philadelphia Revenue.
Transparent record rules, not a score or forecast. Each flag is a prompt to verify the cited records, not a prediction or allegation.
This is a apartment building, not a home, and OPA shows a full or near-full assessment exemption whose basis must be verified. A $0 assessment-based tax estimate does not prove the live Tax Center account has no prior-period balance or other charges. Homeowner investment tools are hidden; the assembled public-source record remains below.
$187K · Jun 2022 delinquency snapshot 2 open violations
Drexel University · corporate / LLC owner
• Owns 104 properties across Philadelphia under this name, assessed at $1.5B combined
• Tax bills mail to 3201 Arch St Ste 400, Philadelphia PA, 19104
101 N 34th St sits on the 100 block of N 34th St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 115 N 34th St · 110 N 34th St
This report was assembled Jul 10, 2026, 12:48 AM ET. Available City datasets are queried from OpenDataPhilly (phl.carto.com) and the cited City ArcGIS feeds; record queries paginate rather than silently taking a first page. For this property: Permits: queried · Violations: queried · Investigations: queried · Appeals: queried · Licenses: queried · Building certifications: queried. “Unavailable” means the source query failed or was not supplied, not “no record.” Reports re-pull on view after seven days and on an overnight rolling schedule; citywide benchmarks recompute weekly. Source dates still govern: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. The live balance and date-effective payoff must be verified in Tax Center. AI-written passages are grounded in the assembled record and rejected if they state a number the record does not hold.
Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)