Multi-family report

1725 W Montgomery Ave

11 bd5 ba3 stories3,826 sqftRM1built 2015

Property at a glanceApartment building

Individual, other or unknown mailing address

2026 assessment
$845K 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 building 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 19121 (Brewerytown · Sharswood) median$579K2009201220152018202120242027
Property assessmentBlock median & rangeZIP 19121 (Brewerytown · Sharswood) medianAssessmentDeed / saleL&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 record45 events · exact dates, newest first
  1. CertificationFire Alarm Certification
  2. LicenseBrian Koo: Rental landlord or residential registration initially issued
  3. LicenseKONKRETE INVESTMENTS LLC: Rental landlord or residential registration marked closed
  4. Deed / saleDeed / sale $918K
  5. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  6. InspectionPRECOURT (likely: pre-court compliance inspection)
  7. InspectionPRECOURT (likely: pre-court compliance inspection)
  8. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  9. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  10. L&I violationMULTI FAMILY (R2)
  11. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  12. LicenseKONKRETE INVESTMENTS LLC: Rental landlord or residential registration initially issued
  13. InspectionBP_BLDG
  14. L&I violationCO- WK NOT ENTIRELY DONE NO CO
  15. InspectionBP_BLDG
  16. InspectionBP_BLDG
  17. PermitAdministrative
  18. L&I violationEXT A-PATHWAYS CLEAR/MAINTAIN
  19. L&I violationSTOP WORK ORDER
  20. L&I violationLIC MUST BE AVAIL FOR INSP
  21. L&I violationPERM - MUST POST
  22. L&I violationWORKMANLIKE- BUILDING CODE
  23. InspectionBP_BLDG
  24. PermitPlumbing
  25. PermitSuppression
  26. PermitElectrical
  27. PermitPlumbing
  28. InspectionBP_BLDG
  29. AppealBuilding standards appeal
  30. L&I violationPERMP- INST NEW PLUMBING
  31. InspectionBP_BLDG
  32. InspectionCSUINITIAL
  33. PermitMechanical
  34. InspectionBP_BLDG
  35. InspectionCSTF INSP
  36. L&I violationSWO- PERSON ALLOWED ACT CONTIN
  37. InspectionCSTF INSP
  38. L&I violationARCHITECT/ENGINEER SERVICES
  39. L&I violationSTOP WORK ORDER
  40. InspectionBP_BLDG
  41. PermitNew construction
  42. PermitZoning/use
  43. L&I violationCS UNSAFE ADDITIONAL INFO
  44. L&I violationPERMB- CONST FOUNDATION
  45. InspectionCSUINITIAL

Flags: active rental license · 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$11,831/year estimated property tax

2026 taxable assessment $845,200 × 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 $578,900. 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 321117501
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 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.”

The property, on paper

OPA physical field record.

Bedrooms
11
Bathrooms
5
Stories
3
Interior
3,826 sqft livable area
Lot
1,554 sqft
Basement
Full, finished city code A
Heat
Forced hot air city code A
Central air
Yes
Exterior condition
Above average city code 3
Interior condition
Above average city code 3
Quality grade
B+ assessor's grade
Zoning
RM1 city zoning code
Zoning appeals
1 CLOSED · APPROVED · 2015

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

Block context

1700 block of W Montgomery Ave. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1723 W Montgomery Ave  ·  1727 W Montgomery Ave

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 27, 2026.

Landlord and residential filings

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

Brian KooActive

Rental · Initial issue date Sep 27, 2023 · Filed expiration Sep 26, 2026

KONKRETE INVESTMENTS LLCClosed

Rental · Initial issue date Jan 15, 2016 · Terminal license date Feb 1, 2022

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 45 dated rows
  1. CertificationFire Alarm Certification

    Certification BC-2024-018880 · Certified

    Expires 2025-05-07

  2. License issue eventBrian Koo: Rental landlord or residential registration initially issued

    License 934279 · Active

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

  3. License terminal eventKONKRETE INVESTMENTS LLC: Rental landlord or residential registration marked closed

    License 688916 · Closed

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

  4. Recorded transfer$918K transfer

    2021

  5. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 623627 · 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.

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

    Case 601874 · CLOSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. City marked the record closed; open the case for the closing reason.

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

    Case 601874 · 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.

  8. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 601874 · 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.

  9. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 601874 · 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.

  10. ViolationMULTI FAMILY (R2)

    Case 601874 · Violation 4589059 · Code 9-3902 (2) · CLOSEDCASE

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

  11. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 601874 · 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.

  12. License issue eventKONKRETE INVESTMENTS LLC: Rental landlord or residential registration initially issued

    License 688916 · Closed

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

  13. InvestigationBP_BLDG

    Case 501914 · PASSED

    The cited inspection visit was marked passed.

  14. ViolationCO- WK NOT ENTIRELY DONE NO CO

    Case 501914 · Violation 3706848 · Code A-701.5/1 · COMPLIED

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

  15. InvestigationBP_BLDG

    Case 501914 · FAILED

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

  16. InvestigationBP_BLDG

    Case 496015 · PASSED

    The cited inspection visit was marked passed.

  17. PermitAdministrative

    Permit 601952 · COMPLETED

    TO AMEND PERMIT NUMBER 592458 TO INCLUDE REVISED FLOOR PLAN WITH FULL FOURTH FLOOR AND ROOF DECK AS PER APPROVED PLANS AND BBS VARIANCE 25001 FOR SINGLE EXIT BUILDING.

  18. ViolationEXT A-PATHWAYS CLEAR/MAINTAIN

    Case 496015 · Violation 3667286 · Code PM-302.5/1 · COMPLIED

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

  19. ViolationSTOP WORK ORDER

    Case 496015 · Violation 3667285 · Code A-504.1/1 · COMPLIED

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

  20. ViolationLIC MUST BE AVAIL FOR INSP

    Case 496015 · Violation 3667284 · Code A-302.8/31 · COMPLIED

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

  21. ViolationPERM - MUST POST

    Case 496015 · Violation 3667283 · Code A-302.8/30 · COMPLIED

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

  22. ViolationWORKMANLIKE- BUILDING CODE

    Case 592458 · Violation 3671831 · Code A-104.1/1 · COMPLIED

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

  23. InvestigationBP_BLDG

    Case 496015 · FAILED

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

  24. PermitPlumbing

    Permit 626354 · COMPLETED

    INSTALL NEW CURB TRAP,FAI,LATERAL AND WATER SERVICE PA20152020977 (SFD)SELF CERTIFICATION'S ARE NO LONGER PERMITTED","ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FT IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"

  25. PermitSuppression

    Permit 617847 · COMPLETED

    FOR THE INSTALLTION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13R WITH A NEW 2-INCH FIRE SERVICE LINE AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

  26. PermitElectrical

    Permit 614326 · COMPLETED

    INSTALL 400 AMP SERVICE AND WIRE THROUGHOUT AS PER 2008 NEC. INSTALL FIRE ALSARM SYSTEM THROUGHOUT AS PER NFPA 72. (NORTH DISTRICT)

  27. PermitPlumbing

    Permit 614921 · COMPLETED

    ROUGHIN WATER & WASTE PIPING FOR 5-WATER CLOSETS, 5-LAVS, 5-TUBS, 3-KITCHEN SINKS, 1-WASHER BOX & STACK & AREA DRAIN (TRIPLEX)THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004

  28. InvestigationBP_BLDG

    Case 485006 · PASSED

    The cited inspection visit was marked passed.

  29. AppealBuilding standards appeal

    Appeal 25001 · CLOSED · APPROVED

    Related permit 601952 · ON 04/14/2015, THE DEPARTMENT OF LICENSES AND INSPECTIONS ISSUED AN NOTICE OF REFUSAL FOR APPLICATION #601952.

  30. ViolationPERMP- INST NEW PLUMBING

    Case 485006 · Violation 3592309 · Code A-301.1/54 · COMPLIED

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

  31. InvestigationBP_BLDG

    Case 485006 · FAILED

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

  32. InvestigationCSUINITIAL

    Case 193773 · PASSED

    The cited inspection visit was marked passed.

  33. PermitMechanical

    Permit 614522 · COMPLETED

    INSTALL NEW DUCT WORK IN EACH APT & INSTALL 2-3 TON AIR HANDLERST HEAT PUMP & INSTALL 1-2 TON AIR HANLER HEAT PUMP EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- FOR THE INSTALLATION OF NEW DUCTWORK, REGISTERS/GRILLES/DIFFUSERS, AND WARM-AIR APPLIANCES AS PER ATTACHED STANDARD. DEVIATIONS FROM THIS STANDARD WILL RESULT IN PERMIT REVOCATION AND REQUIRE SUBMISSION OF CONSTRUCTION PLANS.

  34. InvestigationBP_BLDG

    Case 478339 · PASSED

    The cited inspection visit was marked passed.

  35. InvestigationCSTF INSP

    Case 479430 · PASSED

    The cited inspection visit was marked passed.

  36. ViolationSWO- PERSON ALLOWED ACT CONTIN

    Case 479430 · Violation 3553062 · Code A-504.7/3 · COMPLIED

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

  37. InvestigationCSTF INSP

    Case 479430 · FAILED

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

  38. ViolationARCHITECT/ENGINEER SERVICES

    Case 478339 · Violation 3546335 · Code A-304.1/1 · COMPLIED

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

  39. ViolationSTOP WORK ORDER

    Case 478339 · Violation 3546336 · Code A-504.1/1 · COMPLIED

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

  40. InvestigationBP_BLDG

    Case 478339 · FAILED

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

  41. PermitNew construction

    Permit 592458 · COMPLETED

    FOR THE ERECTION OF A FOUR (4) STORY ATTACHED STRUCTURE WITH REAR DECK AT 2ND FLOOR LEVEL AND INTERIOR LIGHT WELL/DECK AT 3RD FLOOR LEVEL FOR USE AS A THREE (3) FAMILY DWELLING AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED PER NFPA 13. **SEPARATE MEP AND FIRE SUPPRESSION PERMITS REQUIRED**

  42. PermitZoning/use

    Permit 564903 · COMPLETED

    NEW CONSTRUCTION OF A TRIPLEX

  43. ViolationCS UNSAFE ADDITIONAL INFO

    Case 193773 · Violation 1267025 · Code PM-000.0/3 · COMPLIED

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

  44. ViolationPERMB- CONST FOUNDATION

    Case 193773 · Violation 1267024 · Code A-301.1/15 · COMPLIED

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

  45. InvestigationCSUINITIAL

    Case 193773 · FAILED

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

Where this comes from

Methodology & freshness

This report was assembled Jul 28, 2026, 9:33 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)