2026 taxable assessment $1,042,700 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $1,600,000; it is not the 2026 billed-year value.
Commercial property report
7,000 sqft · CMX3 · built 1900
Commercial · Paradigm 12 N 3rd LLC · assessed $1.0M (2026) · 2027 OPA assessment $1.6M. On the 0 block of N 3rd St.
“Open” reflects records available then historical records keep their source dates estimates are labeled
Every choice opens the research chat with this property already in context. Curated questions are free.
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 $1,042,700 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $1,600,000; 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 8822666002026 taxable assessment equals the full assessed value.
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
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 2024.
View supporting records →Philadelphia records use 1900 as a stand-in when the real construction year was never documented. Treat the age as unknown, not as 120+ years.
View supporting records →Every dated deed, permit, inspection, license, violation, certification, and appeal is placed on the City’s annual assessment line. Select a point to read what happened; the line is an assessment history—not a sale-price chart or appraisal. OPA has also published a 2027 assessment of $1,600,000; it is not yet the billed-year tax basis.
Assessment history · all dated City records marked on the line
Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.
This is a commercial, recorded under the city's commercial category. The homeowner tools (rent estimate, homestead playbook) don't apply, so they're hidden. The full record and owner trail are below.
2 open violations
Records behind the chart
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
Case CF-2024-126001 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case CF-2025-066321 · PASSED
The cited inspection visit was marked passed.
Case CF-2022-018011 · PASSED
The cited inspection visit was marked passed.
Case CF-2022-116802 · PASSED
The cited inspection visit was marked passed.
Case CF-2025-066321 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case CF-2025-066321 · Violation VI-2025-048983 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2025-066321 · Violation VI-2025-048982 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2024-126001 · Violation VI-2024-097421 · OPEN
Case CF-2024-126001 · Violation VI-2024-097422 · OPEN
Permit MP-2024-002634 · Completed
FOR AN ALTERATION TO AN EXISTING MECHANICAL SYSTEM TO ACCOMMODATE THE 4TH AND 5TH FLOOR OF AN EXISTING STRUCTURE. WORK TO INCLUDE THE INSTALLATION OF REGISTERS, DIFFUSERS AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK.
Permit EP-2024-005624 · Completed
INSTALL NEW LIGHTS NORMAL & EMERGENCY, SWITCHES & RECEPTACLE OUTLETS ON THE 4TH & 5TH FLOORS. PROVIDE POWER FOR THE HVAC UNIT. INSTALL A NEW 30 AMP FUSED DISCONNECT SWITCH & FEEDER FOR THE EXISTING FREIGHT ELEVATOR. INSTALL A NEW 200 AMP FUSED DISCONNECT SWITCH, FEEDER & 200 AMP PANEL C. ALL WORK IN ACCORDANCE WITH THE 2017 NEC.
Permit CP-2023-005377 · Completed
FOR LEVEL 2 ALTERATION TO THE 4TH AND 5TH FLOOR OF AN ATTCHED 5-STORY STRUCTURE OF TYPE IIIA CONSTRUCTION AS PER PLANS. FOR A CERTIFICATE OF OCCUPANCY FOR ARTIST STUDIO SPACE WITH LAYOUT AS SHOW. THE ENTIRE BUILDING MUST BE PROTECTED WITH A SPRINKLE SYSTEM DESIGNED PER NFPA 13 STANDARDS AND STANDPIPES DESIGNED PER NFPA 14 STANDARDS.
Case CF-2022-116802 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Permit EP-2023-002055 · Completed
REPLACE LIGHT FIXTURES AND OUTLETS THROUGHOUT AS PER 2017 NEC
Permit CP-2023-000967 · Completed
FOR CHANGE OF OCCUPANCY AT BASEMENT TO 3RD FLOOR (GROUP B) WITH 4TH & 5TH FLOOR TO BE VACANT. AND LEVEL II ALTERATIONS TO INCLUDE NEW PARTITIONS, FIXTURES, FURNISHINGS, FINISHES AS PER APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR MEP AND FIRE SUPPRESSION WORK.
Permit GM-2023-001321 · Expired
ISSUED WITH THE FOLLOWING CONDTIONS, PER PHC: NO EXTERIOR WORK EZ INTERIOR DEMOLITION- For the interior demolition of non-bearing partition wall and ceilings ONLY, as per attached standard. Deviations from these standards require submission of construction and site plans. NO CONSTRUCTION ON THIS PERMIT. EZ interior non-load bearing demo of floors 1-3 only. Floors 4 & 5 not occupied.
Permit ZP-2023-000837 · Issued
Artist Studios and Artisan Industrial.
Case CF-2022-018011 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case CF-2022-116802 · Violation VI-2022-087284 · CLOSED
City marked the record closed; open the case for the closing reason.
Case CF-2022-018011 · Violation VI-2022-018122 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2022-018011 · Violation VI-2022-018125 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2022-018011 · Violation VI-2022-018128 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2022-018011 · Violation VI-2022-018121 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2022-018011 · Violation VI-2022-018129 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 611148 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
Case 611148 · FAILED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 611148 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 611148 · Violation 4644363 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 491470 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
Case 491470 · FAILED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 513074 · PASSED
The cited inspection visit was marked passed.
Case 513074 · Violation 3791519 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 513074 · Violation 3791530 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 513074 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 491470 · CLOSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.
Case 491470 · Violation 3894348 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Permit 451333 · COMPLETED
INSTALLING TOILET, SINK AND SHOWER FAUCET
Permit 425787 · COMPLETED
RELOCATE AND SET FIXTURES IN BATHROOM(COMMERCIAL-OFFICE BLDG)
Permit 425788 · COMPLETED
INSTALL RECEPTS, LIGHTING AND EXIT/EMERGENCY LIGHTS AND RUN DATA CABLING FOR 5TH FLOOR OFFICE IN ACCORDANCE WITH 2008 NEC(COMMERCIAL-OFFICE BLDG)(CC DIST)
Permit 408491 · COMPLETED
INTERIOR ALTERATIONS INCLUDING SISTERING OF EXISTING ROOF RAFTERS, CONSTRUCTION OF RATED EXIT ENCLOSURE, ACCESSIBLE TOILET ROOM AND FLOOR, CEILING AND WALL FINISHES AT FIFTH FLOOR OF AN EXISTING STRUCTURE. SEPARATE PERMITS REQUIRED FOR ANY MECHANICAL, ELECTRICAL, PLUMBING OR FIRE SUPPRESSION WORK. ALL WORK PER PLANS APPROVED BY THE PHILADELPHIA HISTORICAL COMMISSION (NO CHANGES TO EXTERIOR).
Permit 365851 · COMPLETED
INSTALL 100AMP SUBPANEL, RECEPTACLES, LIGHTING, EXIT SIGN AND EMERGENCY LIGHTS FOR OFFICE REMODELING, RUN DATA AND PHONE CABLING FOR 4TH FLOOR OFFICE AS PER 2008 NEC.(CC DISTRICT)
Permit 363832 · COMPLETED
ALTERATIONS TO CREATE OFFICE SPACE ON THE 4TH FLOOR
Permit 365400 · COMPLETED
5 FIXTURES WITH PIPING
Permit 328289 · COMPLETED
INSTALLATION OF RECEPTACLES, LIGHT, SWITCHES, TELE/DATA AND EMERGENCY LIGHTS FOR OFFICE REMODELING AS PER 2008 NEC.
Permit 329113 · COMPLETED
RELOCATE 10 EXISTING SPRINKLER HEADS (1ST THRU 3RD FLOORS)
Permit 328304 · COMPLETED
INSTALL 3 TOILET ROOMS,1 ON 1ST FLOOR,2 ON 2ND FLOOR
Permit 321814 · COMPLETED
INSTALL 1 FIRE ALARM PANEL,1 ANNUCATOR,6 HORNS/STROBES,6 STROBES,3 SMOKES,1 HEAT DETECTOR,5 PULL STATION AS PER 2008 NEC
Permit 321101 · COMPLETED
CONSTRUCT FRAME & SHEET ROCK PARTITION WALLS ON 1ST,2ND & 3RD FL AS DESCRIBED IN PLANS. HANG SHEET ROCK ON 3RD FL CEILING. REFINISH HARDWOOD FLOOR ON 3RD FL, NEW HARDWOOD FL ON 2ND FL. REPAIRS TO EXISTING WINDOWS
Permit 316433 · COMPLETED
FOR INTERIOR DEMOLITION TO INCLUDE THE REMOVAL OF PLASTER AND LATHE FROM CEILINGS ON 3RD TO 5TH FLOORS, STRIKE EXISTING DISPLAY WALLS ON 1ST AND 2ND FLOORS (TEMPORARY WALLS) WITHIN AN EXISTING STRUCTURE.
Permit 312127 · COMPLETED
FLOORS BASEMENT USE TO STORAGE UTILITIES AND 1ST THRU 5TH FLOOR USE TO OFFICE SPACE FOR WEB DEVELOPMENT
What this record suggests
The City file documents 21 permits touching bathroom work, flooring, electrical work, plumbing. 20 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Unavailable when this report assembled: certifications. Unavailable does not mean no record.
Places where the city's own paperwork disagrees with itself. These are flags on the data — not problems with the property.
Philadelphia records use 1900 as a stand-in when the real construction year was never documented. Treat the age as unknown, not as 120+ years.
12 N 3rd St sits on the 0 block of N 3rd St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 10 N 3rd St · 10 N 3rd St
This report was assembled Jul 10, 2026, 3:28 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: unavailable. “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)