House report

1918 Mountain St

3 bd2 ba3 stories1,701 sqftRSA5built 2022

Property at a glanceHouse

Entity-held

2026 assessment
$501K OPA value, not a listing price
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

Assessment and City record timeline

Published City assessments for this house against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.

$0$500K$1.0MZIP 19145 (Girard Estate · South Philadelphia) median$462K2004200820122016202020242027
Property assessmentBlock median & rangeZIP 19145 (Girard Estate · South Philadelphia) medianAssessmentLand buyL&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 record51 events · exact dates, newest first
  1. InspectionL&I investigation
  2. InspectionL&I investigation
  3. InspectionL&I investigation
  4. L&I violationOCCUPIED W/O FINAL APPROVAL
  5. L&I violationNEW PLUMBING
  6. InspectionL&I investigation
  7. PermitNew Construction or Additions
  8. PermitNew Construction
  9. PermitNew Construction
  10. PermitNew Construction
  11. PermitNew Construction
  12. PermitZoning/use
  13. L&I violationCLIP VIOLATION NOTICE
  14. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  15. Land buyLand record $45K
  16. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  17. L&I violationCLIP VIOLATION NOTICE
  18. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  19. L&I violationCLIP VIOLATION NOTICE
  20. L&I violationCLIP VIOLATION NOTICE
  21. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  22. L&I violationCLIP VIOLATION NOTICE
  23. L&I violationLICENSE-VAC LOT
  24. L&I violationCLIP VIOLATION NOTICE
  25. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  26. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  27. InspectionCSUFINAL
  28. InspectionCSUSTUBAR
  29. InspectionCSUTESTPIT
  30. InspectionCSUCURBINT
  31. InspectionCSUINITIAL
  32. L&I violationWALL PARTIALLY COLLAPSED ID
  33. L&I violationROOF PARTIALLY COLLAPSED ID
  34. InspectionCSUINITIAL
  35. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  36. L&I violationVAC PROP REPLAC WIN/DRS 80%
  37. L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
  38. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  39. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  40. L&I violationFIRE ESCAPE-ACCESS
  41. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  42. L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
  43. L&I violationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
  44. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  45. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  46. L&I violationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
  47. L&I violationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)
  48. L&I violationVACANT BLDG UNSECURED COUNT
  49. L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
  50. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  51. InspectionL_INITIAL

Flags: $2K recorded in the June 2022 delinquency snapshot; verify current balance · historical tax ledger through 2016 recorded $2K with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$7,014/year estimated property tax

2026 taxable assessment $501,100 × 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 $461,800. 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 363107600
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

$1,847.25 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2020–2021. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.

$1,340.34 principal$132.17 interest$87.28 penalty$287.46 other charges
2years recorded 2020–2021tax periods 2021-08-06last payment in snapshot Yesactionable flag Nopayment agreement Nobankruptcy flag Noassessment appeal

The snapshot’s 2022 context used $40,600 total assessment, $40,600 taxable, and $0 exempt/abated. Those historical fields can differ from today’s OPA exemption status.

A separate historical parcel ledger ending in 2016 records $2,261.97 and a lien entry. It is shown as historical context only.

2015$1,148.65 total · $765.68 principal · $80.39 interest · $53.60 penalty2016$1,113.32 total · $940.10 principal · $14.10 interest · $9.40 penalty

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

The property, on paper

OPA physical field record.

Bedrooms
3
Bathrooms
2
Stories
3
Interior
1,701 sqft livable area
Lot
634 sqft
Basement
Full, finished city code A
Heat
Forced hot air city code A
Central air
Yes
Exterior condition
Newer construction city code 1
Newer construction
Interior condition
Newer construction city code 1
Newer construction
Zoning
RSA5 city zoning code

OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.

Recorded owner

Who's behind it

Jacbuilt Holdings INC · corporate / LLC owner

• Tax bills mail to Po Box 1454, Berlin MD, 21811 — outside Philadelphia

Block context

1900 block of Mountain St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1916 Mountain St  ·  1920 Mountain 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 25, 2026.

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 49 dated rows
  1. InvestigationL&I investigation

    Case CF-2024-116010 · FAILED

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

  2. InvestigationL&I investigation

    Case CF-2024-116010 · FAILED

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

  3. InvestigationL&I investigation

    Case CF-2024-116010 · FAILED

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

  4. ViolationOCCUPIED W/O FINAL APPROVAL

    Case CF-2024-116010 · Violation VI-2024-088939 · Code A-402.5 · OPEN

  5. ViolationNEW PLUMBING

    Case CF-2024-116010 · Violation VI-2024-088940 · Code A-301.1/54 · OPEN

  6. InvestigationL&I investigation

    Case CF-2024-116010 · FAILED

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

  7. PermitNew Construction or Additions

    Permit PP-2021-004357 · Completed

    Install new curb-trap for sanitary and storm system, also new main drains for both storm and sanitary from curb-trap to inside property with fresh air inlets. Also install new 1'' curb stop for 1'' RFSS water service with shut off valve inside property according to the 2018 PPC.

  8. PermitNew Construction

    Permit MP-2020-004740 · Expired

    Installation of one (1) HVAC system with ductwork, using 12 Diffusers 93% Gas Furnes 70000BTU 13 seer three (3) ton Condenser, which is located in the backyard

  9. PermitNew Construction

    Permit FP-2020-000943 · Expired

    INSTALL NEW FIRE SUPPRESSION SYSTEM AND 1" COMBINED SERVICE IN ACCORDANCE WITH NFPA 13D THROUGHOUT THE ENTIRE BUILDING. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

  10. PermitNew Construction

    Permit 1055859 · Expired

    200AMP SERVICE COMPLETE AND WIRE THROUGHOUT SWITCHES, OUTLETS, LIGHT FIXTURES & SMOKE/CO DETECTORS AS PER NEC 2014 SOUTH DISTRICT

  11. PermitNew Construction

    Permit 975985 · Expired

    NEW CONSTRUCTION OF 3-STORY SINGLE FAMILY DWELLING WITH ROOF DECK AND PILOT HOUSE

  12. PermitZoning/use

    Permit 975984 · COMPLETED

    ERECTION OF A SINGLE FAMILY DWELLING WITH A ROOF DECK ACCESSED BY A PILOT HOUSE

  13. ViolationCLIP VIOLATION NOTICE

    Case 696764 · Violation 5116074 · Code CP-01 · COMPLIED

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

  14. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 696764 · Violation 5116075 · Code PM-302.2/4 · COMPLIED

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

  15. Land recordLand record

    2019

  16. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 665495 · Violation 4886291 · Code PM-302.2/4 · COMPLIED

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

  17. ViolationCLIP VIOLATION NOTICE

    Case 665495 · Violation 4886290 · Code CP-01 · COMPLIED

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

  18. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 642238 · Violation 4727997 · Code PM-302.2/4 · COMPLIED

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

  19. ViolationCLIP VIOLATION NOTICE

    Case 642238 · Violation 4727996 · Code CP-01 · COMPLIED

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

  20. ViolationCLIP VIOLATION NOTICE

    Case 429225 · Violation 3164441 · Code CP-01 · COMPLIED

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

  21. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 429225 · Violation 3164442 · Code PM-302.2/4 · COMPLIED

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

  22. ViolationCLIP VIOLATION NOTICE

    Case 413752 · Violation 3033250 · Code CP-01 · CLOSEDCASE

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

  23. ViolationLICENSE-VAC LOT

    Case 413752 · Violation 3033251 · Code PM-102.4/1 · CLOSEDCASE

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

  24. ViolationCLIP VIOLATION NOTICE

    Case 390083 · Violation 2853588 · Code CP-01 · COMPLIED

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

  25. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 390083 · Violation 2853589 · Code PM-302.2/4 · COMPLIED

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

  26. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 308626 · 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.

  27. InvestigationCSUTESTPIT

    Case 319997 · PASSED

    The cited inspection visit was marked passed.

  28. InvestigationCSUCURBINT

    Case 319997 · PASSED

    The cited inspection visit was marked passed.

  29. InvestigationCSUINITIAL

    Case 319997 · CLOSED

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

  30. ViolationWALL PARTIALLY COLLAPSED ID

    Case 319997 · Violation 2437120 · Code PM-308.1/11 · DEMOLISH

  31. ViolationROOF PARTIALLY COLLAPSED ID

    Case 319997 · Violation 2437121 · Code PM-308.1/2 · DEMOLISH

  32. InvestigationCSUINITIAL

    Case 319997 · FAILED

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

  33. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 308626 · 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.

  34. ViolationVAC PROP REPLAC WIN/DRS 80%

    Case 308626 · Violation 2357645 · Code PM-306.2/4 · COMPLIED

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

  35. ViolationLICENSE-VAC RES BLDG (vacant residential building license required)

    Case 308626 · Violation 2357644 · Code PM-102.4/2 · COMPLIED

    This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked this violation complied with; check the resolution date and live case for what was accepted.

  36. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 308626 · 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.

  37. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 293032 · PASSED

    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 passed.

  38. ViolationFIRE ESCAPE-ACCESS

    Case 293032 · Violation 2229242 · Code FC-1026.16./ · COMPLIED

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

  39. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 293032 · 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.

  40. ViolationLICENSE-VAC RES BLDG (vacant residential building license required)

    Case 293032 · Violation 2229241 · Code PM-102.4/2 · COMPLIED

    This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked this violation complied with; check the resolution date and live case for what was accepted.

  41. ViolationVACANT PROP STANDARD (likely: vacant-property enforcement standard)

    Case 293032 · Violation 2229240 · Code PM-306.0/1 · COMPLIED

    A legacy L&I label associated with vacant-property requirements. It may concern licensing, securing, or maintaining a vacant structure; the notice and cited code control, and this row alone does not prove the property is vacant now. City marked this violation complied with; check the resolution date and live case for what was accepted.

  42. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 293032 · 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.

  43. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 208105 · 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.

  44. ViolationVACANT PROP STANDARD (likely: vacant-property enforcement standard)

    Case 208105 · Violation 1404829 · Code PM-306.0/1 · COMPLIED

    A legacy L&I label associated with vacant-property requirements. It may concern licensing, securing, or maintaining a vacant structure; the notice and cited code control, and this row alone does not prove the property is vacant now. City marked this violation complied with; check the resolution date and live case for what was accepted.

  45. ViolationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)

    Case 208105 · Violation 1404828 · Code A-503.2/2 · COMPLIED

    Legacy L&I shorthand; the case notice contains the actual required correction and deadlines. City marked this violation complied with; check the resolution date and live case for what was accepted.

  46. ViolationVACANT BLDG UNSECURED COUNT

    Case 208105 · Violation 1404831 · Code PM-306.2/1 · COMPLIED

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

  47. ViolationLICENSE-VAC RES BLDG (vacant residential building license required)

    Case 208105 · Violation 1404830 · Code PM-102.4/2 · COMPLIED

    This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked this violation complied with; check the resolution date and live case for what was accepted.

  48. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 208105 · 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.

  49. InvestigationL_INITIAL

    Case 28053 · 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, 5:01 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)