Apartment building report

1220 Hamilton St

7 stories21,945 sqftCMX3built 2021

Property at a glanceApartments

Hamilton 1220 Square LLC

2026 assessment
$2.0M OPA value, not a listing price
2027 published assessment
$3.1M Future roll, not the current tax bill
Neighborhood area
Northern Liberties · Callowhill Approximate · based on ZIP 19123
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

Assessment and City record timeline

The line tracks this property’s published City assessment. Markers show deeds, permits, inspections, licenses, violations, certifications, and appeals on their recorded dates. Select one to read the filing.

Assessments are tax-roll values, not sale prices or appraisals. OPA has published a 2027 assessment of $3,125,900. It is not yet the billed-year tax basis.

$0$2.5M$5.0M$3.1M200720112015201920232027
Property assessmentAssessmentL&I violationAppealPermitInspectionLicenseCertification

Scroll horizontally to move through the years. Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.

Highlight
Every dated record41 events · exact dates, newest first
  1. AppealLIRB-C Other L&I
  2. CertificationFire Alarm Certification
  3. InspectionL&I investigation
  4. L&I violationHIGH-RISE BUILDING
  5. InspectionL&I investigation
  6. CertificationSprinkler Certification
  7. CertificationFire Alarm Certification
  8. CertificationSprinkler Certification
  9. LicenseHAMILTON 1220 SQUARE LLC: Rental landlord or residential registration initially issued
  10. InspectionL&I investigation
  11. L&I violationWORK NOT ACCORDING TO PLANS
  12. InspectionL&I investigation
  13. PermitNew Construction
  14. PermitNew Construction
  15. PermitNew Construction or Additions
  16. InspectionL&I investigation
  17. L&I violationWORK NOT ACCORDING TO PLANS
  18. InspectionL&I investigation
  19. PermitAddition and/or Alteration
  20. PermitNew Construction
  21. PermitCertificate of Occupancy (CO) (may inclu…
  22. PermitZoning/use
  23. PermitZoning/use
  24. PermitPlumbing
  25. PermitPlumbing
  26. PermitZoning/use
  27. PermitDemolition
  28. PermitUse
  29. PermitZoning
  30. AppealZoning board appeal
  31. PermitAdministrative
  32. PermitAdministrative
  33. PermitPlumbing
  34. PermitMajor alteration
  35. PermitUse
  36. PermitAdministrative
  37. PermitAdministrative
  38. PermitAdministrative
  39. PermitAdministrative
  40. PermitAdministrative
  41. PermitElectrical

Verify the public record

$2,837/year estimated property tax

2026 taxable assessment $202,700 × 1.3998%. This is an estimate, not a bill or account balance. The City maintains payments, credits, interest, and the current amount due.

OPA has published a 2027 assessment of $3,125,900. It is not the 2026 billed-year value.

Current City balanceCheck Tax Center

Payments, credits, interest, and the current amount due are maintained by the City.

OPA 881553400
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationPartial assessment exemption, basis unverified

2026 OPA taxes $202,700 of $2,027,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.

See the assessment math →
Historical delinquency sources No current conclusion

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.”

Building report

Apartment building

Apartments, recorded in the City's apartments category. The public record and owner trail follow.

What it is
Apartments Pkg Lot Non Commercial
Owner
Hamilton 1220 Square LLC
$ / sq ft
$142 below the $147 median for 2,826 apartments parcels citywide
Corridor
Callowhill East city commercial corridor
Licensed units
12 active rental license
Interior area
21,945 sqft
Lot size
4,132 sqft
Stories
7
Built
2021
Zoning
CMX3

Recorded owner

Who's behind it

Hamilton 1220 Square LLC · corporate / LLC owner

• Owns 9 properties across Philadelphia under this name, assessed at $6.1M combined
• Tax bills mail to 509 Conshohocken State Rd, Narberth PA, 19072 — outside Philadelphia
• Holds an active rental license for this address

Block context

1200 block of Hamilton St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1234 Hamilton St  ·  1234 Hamilton St

Business licenses at this address Latest pull

What L&I has registered at this OPA parcel, newest initial license date first.

Open the City record ↗

No L&I business license is on record at this address in data through Jul 23, 2026.

Landlord and residential filings

These are property registrations or landlord filings, not businesses operating at this address.

HAMILTON 1220 SQUARE LLCActive

Rental · Initial issue date Feb 16, 2023 · Filed expiration Feb 15, 2027

A license is an L&I registration, not proof that a business is open, operating today, or located at this storefront. Dates are license dates. Events are deduped by parcel, business identity, and license type, so a renewal is not shown as another opening. Other permit and filing types remain in the full source ledger.

Open every source row 41 dated rows
  1. AppealLIRB-C Other L&I

    Appeal HA-2026-001394 · In Process

    appellant..."disagree with violation and/or action"as reason to appeal jb

  2. CertificationFire Alarm Certification

    Certification BC-2026-017327 · Certified

    Expires 2027-06-17

  3. InvestigationL&I investigation

    Case CF-2025-129865 · PASSED

    The cited inspection visit was marked passed.

  4. ViolationHIGH-RISE BUILDING

    Case CF-2025-129865 · Violation VI-2025-094229 · Code F-105.6.3 · CLOSED

    Resolution: CLOSED - STOP PROCESSING City marked the record closed; open the case for the closing reason.

  5. InvestigationL&I investigation

    Case CF-2025-129865 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  6. CertificationSprinkler Certification

    Certification BC-2025-023470 · Certified

    Expires 2026-08-06

  7. CertificationFire Alarm Certification

    Certification BC-2025-018308 · Certified

    Expires 2026-07-10

  8. CertificationSprinkler Certification

    Certification BC-2024-018119 · Certified

    Expires 2025-06-04

  9. License issue eventHAMILTON 1220 SQUARE LLC: Rental landlord or residential registration initially issued

    License 916870 · Active

    License event. Registration does not prove present operation or storefront occupancy.

  10. InvestigationL&I investigation

    Case CF-2022-017730 · PASSED

    The cited inspection visit was marked passed.

  11. ViolationWORK NOT ACCORDING TO PLANS

    Case CF-2022-017730 · Violation VI-2022-014528 · Code A-302.10/2 · COMPLIED

    Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.

  12. InvestigationL&I investigation

    Case CF-2022-017730 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  13. PermitNew Construction

    Permit FP-2021-003136 · Completed

    FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13, 14 AND 20, TO INCLUDE A FOUR (4) INCH DIAMETER SERVICE LINE & BACKFLOW PREVENTION ASSEMBLY, FOUR (4) INCH STANDPIPE INSTALLATIONS, DRY RISER INSTALLATION, AND LISTED FIRE PUMP INSTALLATION.

  14. PermitNew Construction

    Permit MP-2021-003799 · Completed

    FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH 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; SEE AP#1042634 FOR ASSOCIATED BUILDING PERMIT.

  15. PermitNew Construction or Additions

    Permit PP-2021-004586 · Completed

    New construction, interior & exterior plumbing. +All proposed work to be done in accordance with Philadelphia Plumbing Code 2018.

  16. InvestigationL&I investigation

    Case CF-2021-012892 · PASSED

    The cited inspection visit was marked passed.

  17. ViolationWORK NOT ACCORDING TO PLANS

    Case CF-2021-012892 · Violation VI-2021-009988 · Code A-302.10/2 · COMPLIED

    Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.

  18. InvestigationL&I investigation

    Case CF-2021-012892 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  19. PermitAddition and/or Alteration

    Permit EP-2020-007318 · Completed

    Install New 600amp 3 Phase Main Service With Single Phase Out To 12 Apts, 1 House Meter, 1 Fire Pump And 3 Spare Meters, Electrical Fit Out Of 12 Apts And Common Spaces Plus Electric To Fire Pump. To Nec Code 2014 Installation Of Fire Alarm System To NFPA 72

  20. PermitNew Construction

    Permit 1042634 · Completed

    FOR THE ERECTION OF AN ATTACHED SEVEN-STORY STRUCTURE OF TYPE IA CONSTRUCTION BELOW THE THIRD STORY AND OF TYPE IIIB CONSTRUCTION AT THE THIRD STORY AND ABOVE WITH A THREE HOUR FIRE RATED SEPARATION BETWEEN THE SECOND STORY CREATING SEPARATE BUILDINGS. FOR UTILITY, PARKING AND BUILDING ACCESS AT THE BASEMENT/FIRST FLOOR AND TWO DWELLING UNITS AT THE SECOND FLOOR AS PER PLANS. SEPARATE PERMIT REQUIRED FOR THE 3RD THROUGH 7TH FLOORS. SEPARATE PERMITS REQUIRED FOR ALL MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION WORK.

  21. PermitCertificate of Occupancy (CO) (may inclu…

    Permit 1053510 · Completed

    FOR A CERTIFICATE OF OCCUPANCY FOR THE 3RD TO 7TH FLOOR OF A NEW ATTACHED STRUCTURE FOR TEN (10) TOTAL DWELLING UNITS AS PER PLANS. SEE PERMIT 1042634 FOR PLANS.

  22. PermitZoning/use

    Permit 945893 · COMPLETED

    NEW 7-STORY BUILDING, WITH ELEVATOR & STAIR PENTHOUSE. FOR USE AS (12) DWELLING UNITS, 4 ACCESSORY PARKING SPACES (1 ACCESSIBLE) & STORAGE FOR 4 BICYCLES ALONG AN ACCESSIBLE ROUTE.

  23. PermitZoning/use

    Permit 858562 · COMPLETED

    FOR THE ERECTION OF AN ATTACHED STRUCTURE ROOF DECK AT SEVENTH(7TH) FLOOR AND BALCONY AT 6TH FLOOR WITH ELEVATOR AND STAIR PENTHOUSES .SIZE AND LOCATION AS SHOWN IN THE APPLICATIONFOR A MULTI-FAMILY HOUSEHOLD LIVING ( EIGHTEEN(18 DWELLING UNITS) FROM SECOND FLOOR THROUGH SEVENTH(7TH ) FLOORS WITH SIX(6) ACCESSORY PARKING SPACES INCLUDING WITH ONE(1) H/C SPACE AND ONE(1) VAN ACCESSIBLE SPACE AND WITH SIX(6) BICYCLE SPACES IN AN ACCESSIBLE ROUTE AT FIRST FLOOR. (PLEASE SEE APP #453128 FOR COMMON DRIVEWAY EASEMENT ON THE REAR).

  24. PermitPlumbing

    Permit 714064 · COMPLETED

    INSTALL NEW 3/4 WATER LINE STREEET TO CURB AND NEW BACKFLOW-PA1#20162232327-"SELF-CERTIFICATION'S ARE NO LONGER PERMITTED" - "ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FEET IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"

  25. PermitPlumbing

    Permit 659578 · COMPLETED

    SITEWORK: INSTALL (2) 6-IN CI STORM LATERALS FROM (1) 2' X 2' X 3'-6" MIN. CATCH BASIN TO STREET MAIN. SELF-CERTIFICATION'S ARE NOT PERMITTED & ALL EXCAVATIONS & PLUMBING TRENCHES IN EXCESS OF 5 FEET IN DEPTH SHALL HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION. SHALL COMPLY WITH THE PHILADELPHIA PLUMBING CODE, 2004.

  26. PermitZoning/use

    Permit 528540 · COMPLETED

    FOR THE COMPLETE DEMOLITION OF AN EXISTING ONE (1) / TWO (2) SEMI-DETACHED STRUCTURE. SIZE AND LOCATION AS SHOWN ON PLAN.

  27. PermitDemolition

    Permit 528539 · COMPLETED

    COMPLETE DEMOLITION OF AN EXISTING ONE (1) / TWO (2) STORY STRUCTURE IN ACCORDANCE WITH CODE BULLETIN B-1302 DEMOLITION STANDARDS AND ACTIVITY CONTROLS. ASBESTOS ABATEMENT REQUIRED. ACTIVE STREET CLOSURE PERMIT REQUIRED FROM PHILADELPHIA STREETS DEPARTMENT. SITE SAFETY PLAN SHALL BE MAINTAINED ON SITE AT ALL TIMES.

  28. PermitUse

    Permit 453138 · COMPLETED

    LOT # 7 TO REMAIN VACANT AND FOR USE AS DRIVEWAY EASEMENT FOR LOTS 1 TO 6.

  29. PermitZoning

    Permit 422833 · COMPLETED

    FOR THE RELOCATION OF LOT LINES TO CREATE SEVEN (7) LOTS FROM ONE (1) LOT (SIZE AND LOCATION AS SHOWN IN THE APPLICATION).

  30. AppealZoning board appeal

    Appeal 19067 · OPEN · Granted with conditions

    Related permit 422833 · PERMIT FOR THE RELOCATION OF LOT LINES TO CREATE SEVEN (7) LOTS FROM ONE (1) LOT. FOR THE ERECTION OF A FOUR (4) STORY ATTACHED STRUCTURE WITH CELLAR, 2ND FLOOR BALCONY, ROOF DECK WITH ACCESS STAIRS 45 FEET HIGH FOR USE AS A FOUR (4) FAMILY

  31. PermitAdministrative

    Permit 56418 · COMPLETED

    TEMPORARY CERTIFICATE OF OCCUPANCY FOR UNITS 201 THRU 207

  32. PermitAdministrative

    Permit 88590 · COMPLETED

    CO FOR EXISITING UNITS 301, 302 AND 303 AS PART OF 17 TOTAL DWELLING UNITS, AS PER PLAN. NO WORK.

  33. PermitPlumbing

    Permit 94839 · COMPLETED

    ROUGH & FINISH 3 BATHS AND 1 KS (3 WC 3 LAVS, 2 TUBS, 1 SH.) HWH

  34. PermitMajor alteration

    Permit 91352 · COMPLETED

    CONVERT TWO CONDO'S INTO ONE UNIT

  35. PermitUse

    Permit 91350 · COMPLETED

    CONVERT TWO CONDO'S INTO ONE UNIT, EXISTING 17 DWELLINGS, REDUCTION IN USE TO 16 DWELLINGS.

  36. PermitAdministrative

    Permit 50354 · COMPLETED

    TCO

  37. PermitAdministrative

    Permit 50555 · COMPLETED

    TCO

  38. PermitAdministrative

    Permit 50552 · COMPLETED

    TCO

  39. PermitAdministrative

    Permit 50553 · COMPLETED

    TCO

  40. PermitAdministrative

    Permit 50554 · COMPLETED

    TCO

  41. PermitElectrical

    Permit 48870 · COMPLETED

    INSTALL 3-PHASE 200AMP SERVICE ONLY

Where this comes from

Methodology & freshness

This report was assembled Jul 23, 2026, 6:49 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)