Commercial property report

1101 S 27th St

2 stories2,008 sqftCMX2built 1923

Property at a glanceCommercial

Mont Alto LLC

2026 assessment
$400K OPA value, not a listing price
2027 published assessment
$400K Future roll, not the current tax bill
Neighborhood area
Graduate Hospital · Point Breeze Approximate · based on ZIP 19146
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 $400,000. It is not yet the billed-year tax basis.

$0$250K$500K$400K2003200720112015201920232027
Property assessmentAssessmentDeed / saleL&I violationPermitInspection

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 record37 events · exact dates, newest first
  1. PermitMajor alteration
  2. InspectionPRECOURT (likely: pre-court compliance inspection)
  3. InspectionPRECOURT (likely: pre-court compliance inspection)
  4. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  5. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  6. PermitMajor alteration
  7. PermitUse
  8. L&I violationNO ZONING/USE PERMIT-SIGN
  9. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  10. PermitElectrical
  11. PermitPlumbing
  12. PermitMechanical
  13. PermitMajor alteration
  14. InspectionPRECOURT (likely: pre-court compliance inspection)
  15. InspectionPRECOURT (likely: pre-court compliance inspection)
  16. Deed / saleDeed / sale $90K
  17. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  18. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  19. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  20. L&I violationPERM Z- NEW USE
  21. L&I violationLICENSE-RES GENERAL
  22. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  23. L&I violationPERM Z- NEW USE
  24. L&I violationLICENSE-RES GENERAL
  25. L&I violationINT S-CEILING REPAIR/MAINT SAN
  26. L&I violationEXT S-CORNICE BARGEBOARD DEFEC
  27. L&I violationEXT S-ROOF REPAIR (Repair the exterior roof)
  28. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  29. L&I violationEXT S-ROOF REPAIR (Repair the exterior roof)
  30. L&I violationEXT S-CORNICE BARGEBOARD DEFEC
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. InspectionCSUINITIAL
  33. InspectionCSUINITIAL
  34. InspectionCSUINITIAL
  35. L&I violationWALL PARTIALLY COLLAPSED
  36. InspectionCSUINITIAL
  37. InspectionL_INITIAL

Verify the public record

$5,599/year estimated property tax

2026 taxable assessment $400,000 × 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 $400,000. 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 882060080
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationNo exemption shown

2026 taxable assessment equals the full assessed value.

Historical delinquency sources Record found

This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.

A separate historical parcel ledger ending in 2016 records $744.86 and a lien entry. It is shown as historical context only.

2015$88.45 total · $0.00 principal · $1.65 interest · $0.00 penalty2016$656.41 total · $519.55 principal · $7.80 interest · $5.20 penalty

For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”

Property report

Commercial property

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

Historical lien entry · through 2016

What it is
Commercial Str/Off 2 Sty Masonry
Owner
Mont Alto LLC
$ / sq ft
$199 above the $151 median for 7,668 commercial parcels citywide
Interior area
2,008 sqft
Lot size
1,120 sqft
Stories
2
Built
1923
Zoning
CMX2

Recorded owner

Who's behind it

Mont Alto LLC · corporate / LLC owner

• Owns 8 properties across Philadelphia under this name, assessed at $916K combined
• Tax bills mail to 458 Harper Ave, Drexel Hill PA, 19026 — outside Philadelphia

Block context

1100 block of S 27th St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1103 S 27th St  ·  1105 S 27th St

No business or residential license records

No business license or residential registration matched this OPA parcel in the latest City data.

Verify with the City ↗
Open every source row 36 dated rows
  1. PermitMajor alteration

    Permit 661240 · EXPIRED

    FOR PRESCRIPTIVE ALTERATIONS ON THE FIRST FLOOR OF AN EXISTING STRUCTURE TO CREATE A VANILLA BOX FOR A FUTURE COMMERCIAL SPACE. WORK TO INCLUDE NEW INTERIOR NON-BEARING PARTITIONS, ACCESSIBLE TOILET ROOMS, AND FINISHES. SEPARATE PERMITS REQUIRED FOR TENANT FIT-OUT, MECHANICAL, ELECTRICAL, AND PLUMBING SYSTEMS.

  2. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 454284 · PASSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.

  3. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 454284 · 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.

  4. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 454284 · FAILED

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

  5. PermitMajor alteration

    Permit 554804 · EXPIRED

    FOR THE REMOVAL OF EXISTING BILCO DOORS AND FOR THE INSTALLATION OF A NEW STAIRWAY INTO THE BASEMENT AS SHOWN IN APPROVED PLANS.

  6. PermitUse

    Permit 567539 · COMPLETED

    BASEMENT USE TO VACANT COMMERCIAL SPACE

  7. ViolationNO ZONING/USE PERMIT-SIGN

    Case 454284 · Violation 3410745 · Code 14-1704/50 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  8. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 454284 · FAILED

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

  9. PermitElectrical

    Permit 552421 · COMPLETED

    WIRING THROUGHOUT (SFD) AS PER NEC 2008

  10. PermitPlumbing

    Permit 549690 · EXPIRED

    4 FIXTURES FOR DANCE STUDIO WITH PIPING

  11. PermitMechanical

    Permit 548453 · EXPIRED

    INSTALL 1 HEATPUMP 48,000BTU WITH DUCTWORK(COMMERCIAL)

  12. PermitMajor alteration

    Permit 539686 · EXPIRED

    INTERIOR ALTERATIONS TO INCLUDE DRYWALL THROUGHOUT, MOISTURE RESISTANT DRYWALL IN THE BATHROOM AND KITCHEN, NEW WINDOWS AND DOORS IN EXISTING OPENING. APPLICANT AGREES TO LIMIT THE CONSTRUCTION TO COMPLY WITH EZ PERMIT STANDARD FOR INTERIOR ALTERATIONS, DATED JANUARY 2011. DEVIATION FROM THE STANDARD WILL RESULT IN REVOCATION OF THIS PERMIT AND IMPOSITION OF FURTHER PENALTIES. SEPARATE PERMITS REQUIRED FOR PLUMBING, ELECTRICAL AND MECHANICAL WORK

  13. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 405122 · 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.

  14. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 403781 · 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.

  15. Recorded transfer$90K transfer

    2014

  16. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 405122 · 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.

  17. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 403781 · 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.

  18. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 405122 · FAILED

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

  19. ViolationPERM Z- NEW USE

    Case 403781 · Violation 3126259 · Code A-301.1/65 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  20. ViolationLICENSE-RES GENERAL

    Case 403781 · Violation 3126260 · Code PM-102.0/1 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  21. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 403781 · FAILED

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

  22. ViolationPERM Z- NEW USE

    Case 405122 · Violation 3126003 · Code A-301.1/65 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  23. ViolationLICENSE-RES GENERAL

    Case 405122 · Violation 3126004 · Code PM-102.0/1 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  24. ViolationINT S-CEILING REPAIR/MAINT SAN

    Case 405122 · Violation 3126007 · Code PM-305.3/3 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  25. ViolationEXT S-CORNICE BARGEBOARD DEFEC

    Case 405122 · Violation 3126006 · Code PM-304.5/3 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  26. ViolationEXT S-ROOF REPAIR (Repair the exterior roof)

    Case 405122 · Violation 3126005 · Code PM-304.4/1 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  27. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 405122 · FAILED

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

  28. ViolationEXT S-ROOF REPAIR (Repair the exterior roof)

    Case 403781 · Violation 3126257 · Code PM-304.4/1 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  29. ViolationEXT S-CORNICE BARGEBOARD DEFEC

    Case 403781 · Violation 3126258 · Code PM-304.5/3 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  30. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 403781 · FAILED

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

  31. InvestigationCSUINITIAL

    Case 268042 · PASSED

    The cited inspection visit was marked passed.

  32. InvestigationCSUINITIAL

    Case 268042 · FAILED

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

  33. InvestigationCSUINITIAL

    Case 268042 · FAILED

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

  34. ViolationWALL PARTIALLY COLLAPSED

    Case 268042 · Violation 2592736 · Code PM-307.1/12 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  35. InvestigationCSUINITIAL

    Case 268042 · FAILED

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

  36. InvestigationL_INITIAL

    Case 18736 · CLOSED

    City marked the record closed; open the case for the closing reason.

Where this comes from

Methodology & freshness

This report was assembled Jul 26, 2026, 12:18 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)