Multi-family report

812 Diamond St

6 bd3 stories1,827 sqftRM1built 2019

Property at a glanceMulti-family

Entity-held

2026 assessment
$605K 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 19122 (Olde Kensington · North Philadelphia) median$443K2003200720112015201920232027
Property assessmentBlock median & rangeZIP 19122 (Olde Kensington · North Philadelphia) medianAssessmentLand buyL&I violationPermitInspectionLicense

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. LicenseV2 Properties Entity 1 LLC: Rental landlord or residential registration initially issued
  2. PermitPlumbing
  3. PermitElectrical
  4. PermitMechanical
  5. PermitSuppression
  6. PermitZoning/use
  7. PermitNew Construction
  8. Land buyLand record $60K
  9. L&I violationCLIP VIOLATION NOTICE
  10. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  11. L&I violationCLIP VIOLATION NOTICE
  12. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  13. LicenseHOPE STREET DEVELOPERS LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive
  14. Land buyLand record $34K
  15. PermitZoning/use
  16. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  17. L&I violationCLIP VIOLATION NOTICE
  18. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  19. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  20. LicenseHOPE STREET DEVELOPERS LLC: Vacant Residential Property / Lot landlord or residential registration initially issued
  21. L&I violationVACANT LOT LICENSE
  22. L&I violationEXTERIOR AREA WEEDS
  23. L&I violationEXTERIOR AREA SANITATION
  24. L&I violationVACANT STRUCTURE AND LAND
  25. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  26. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  27. L&I violationCLIP VIOLATION NOTICE
  28. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  29. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  30. L&I violationCLIP VIOLATION NOTICE
  31. L&I violationCLIP VIOLATION NOTICE
  32. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  33. InspectionCSUSTUBAR
  34. InspectionCSUFINAL
  35. InspectionCSUTESTPIT
  36. InspectionCSUCURBINT
  37. InspectionCSUINITIAL
  38. InspectionCSUINITIAL
  39. InspectionCSUINITIAL
  40. InspectionCSUINITIAL
  41. L&I violationFLOOR/CEILING PARTIALLY C ID
  42. L&I violationROOF PARTIALLY COLLAPSED ID
  43. L&I violationWALL PARTIALLY COLLAPSED ID
  44. InspectionCSUINITIAL
  45. InspectionL_INITIAL

Flags: material assessment exemption; legal basis and term unverified · active rental license. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$1,694/year estimated property tax

2026 taxable assessment $121,000 × 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 $442,800. 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 201080100
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationPartial assessment exemption, basis unverified

2026 OPA taxes $121,000 of $605,000 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.”

The assessment exemption gap

OPA's 2026 roll shows a partial assessment exemption. The annual difference is measurable; the reason for it and what happens after a sale are not established here.

Using OPA's taxable amount ~$1,694/year

$121,000 taxable basis

Difference to verify+$6,775/year
If the full assessment were taxable ~$8,469/year

$605,000 scenario basis

The assessment roll does not identify
  • Legal basis or program
  • Approval or expiration date
  • Treatment after a sale
  • Current Tax Center balance
Show the assessment math 2026: ($605,000 assessed − $484,000 exempt) × 1.3998% ≈ $1,694/year Full-assessment scenario: $605,000 × 1.3998% ≈ $8,469/year

Do not treat the full-assessment scenario as inevitable or assume the current relief transfers. Obtain the approval history and verify the live Tax Center account before relying on either number.

The property, on paper

OPA physical field record.

Bedrooms
6
Stories
3
Interior
1,827 sqft livable area
Lot
812 sqft
Basement
Full, finished 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
RM1 city zoning code

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

Recorded owner

Who's behind it

V2 Properties Entity 1 Ll · corporate / LLC owner

• Owns 5 properties across Philadelphia under this name, assessed at $1.6M combined
• Tax bills mail to 144 Buckwalter Rd, Royersford PA, 19468 — outside Philadelphia
• Holds an active rental license for this address

Block context

800 block of Diamond St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 810 Diamond St  ·  814 Diamond 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.

Landlord and residential filings

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

V2 Properties Entity 1 LLCActive

Rental · Initial issue date Mar 26, 2020 · Filed expiration Mar 25, 2027

HOPE STREET DEVELOPERS LLCInactive

Vacant Residential Property / Lot · Initial issue date Feb 11, 2016 · Terminal license date Apr 2, 2017

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 44 dated rows
  1. License issue eventV2 Properties Entity 1 LLC: Rental landlord or residential registration initially issued

    License 840580 · Active

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

  2. PermitPlumbing

    Permit 1004941 · COMPLETED

    WC,CT,FAI,HD,AD PA20192342503"SELF-CERTIFICATION'S ARE NO LONGER PERMITTED" - EXCESS OF 5 FEET IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION" AND 6-WC,6-LAVS,6-TUB,2-KS,1-WM & 2-HWH & STACK THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004

  3. PermitElectrical

    Permit 999492 · COMPLETED

    NEW WIRING THROUGHOUT, 200 AMP SERVICE WITH PANEL,SWITCHES, OUTLETS,LIGHT FIXTURES, TV LINES, PER 2014 NEC

  4. PermitMechanical

    Permit 983793 · COMPLETED

    INSTALL TWO SYSTEMS WITH 60K BTU @ 80% EFF,WITH ALL DUCT WORK AND A/C UNIT

  5. PermitSuppression

    Permit 936027 · COMPLETED

    FOR THE INSTALLATION OF AN AUTOMATIC SPRINKLER SYSTEM WITH TWO (2) - ONE INCH (1") COMBINED FIRE & DOMESTIC SERVICE LINES FOR A THREE (3) STORY STRUCTURE WITH A PILOTHOUSE. AUTOMATIC SPRINKLER SYSTEM INSTALLATION IN ACCORDANCE WITH NFPA 13D.

  6. PermitZoning/use

    Permit 903210 · COMPLETED

    FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH A ROOF DECK ACCESSED BY A ROOF DECK ACCESS STRUCTURE; FOR USE AS A TWO (2) FAMILY HOUSEHOLD LIVING; SIZE AND LOCATION AS SHOWN IN THE APPLICATION/PLAN.

  7. PermitNew Construction

    Permit 903212 · Completed

    FOR THE NEW CONSTRUCTION OF AN ATTACHED THREE (3) STORY TWO (2) FAMILY DWELLING WITH CELLAR AND ROOF DECK ACCESSED BY A PILOTHOUSE AS PER PLAN.

  8. Land recordLand record

    2018

  9. ViolationCLIP VIOLATION NOTICE

    Case 605758 · Violation 4462684 · Code CP-01 · COMPLIED

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

  10. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 605758 · Violation 4462685 · Code PM-302.2/4 · COMPLIED

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

  11. ViolationCLIP VIOLATION NOTICE

    Case 587333 · Violation 4341032 · Code CP-01 · COMPLIED

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

  12. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 587333 · Violation 4341033 · Code PM-302.2/4 · COMPLIED

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

  13. License terminal eventHOPE STREET DEVELOPERS LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive

    License 690941 · Inactive

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

  14. Land recordLand record

    2017

  15. PermitZoning/use

    Permit 704833 · COMPLETED

    FOR THE ERECTION OF AN ATTACHED BUILDING WITH ROOF DECK AND ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN ON APPROVED PLANS. TWO (2) FAMILY HOUSEHOLD LIVING.

  16. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 544164 · Violation 4008482 · 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 544164 · Violation 4008481 · Code CP-01 · COMPLIED

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

  18. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 511107 · 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.

  19. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 511105 · 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.

  20. License issue eventHOPE STREET DEVELOPERS LLC: Vacant Residential Property / Lot landlord or residential registration initially issued

    License 690941 · Inactive

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

  21. ViolationVACANT LOT LICENSE

    Case 511105 · Violation 3775663 · Code 9-3904 · COMPLIED

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

  22. ViolationEXTERIOR AREA WEEDS

    Case 511107 · Violation 3775701 · Code PM15-302.4 · COMPLIED

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

  23. ViolationEXTERIOR AREA SANITATION

    Case 511107 · Violation 3775700 · Code PM15-302.1 · COMPLIED

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

  24. ViolationVACANT STRUCTURE AND LAND

    Case 511107 · Violation 3775699 · Code PM15-301 · COMPLIED

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

  25. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 511107 · 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.

  26. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 511105 · 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.

  27. ViolationCLIP VIOLATION NOTICE

    Case 499612 · Violation 3692089 · Code CP-01 · COMPLIED

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

  28. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 499612 · Violation 3692090 · Code PM-302.2/4 · COMPLIED

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

  29. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 442584 · Violation 3254467 · Code PM-302.2/4 · COMPLIED

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

  30. ViolationCLIP VIOLATION NOTICE

    Case 442584 · Violation 3254466 · Code CP-01 · COMPLIED

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

  31. ViolationCLIP VIOLATION NOTICE

    Case 399636 · Violation 2915307 · Code CP-01 · COMPLIED

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

  32. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 399636 · Violation 2915308 · Code PM-302.2/4 · COMPLIED

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

  33. InvestigationCSUFINAL

    Case 325288 · PASSED

    The cited inspection visit was marked passed.

  34. InvestigationCSUTESTPIT

    Case 325288 · PASSED

    The cited inspection visit was marked passed.

  35. InvestigationCSUCURBINT

    Case 325288 · PASSED

    The cited inspection visit was marked passed.

  36. InvestigationCSUINITIAL

    Case 325288 · CLOSED

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

  37. InvestigationCSUINITIAL

    Case 325288 · FAILED

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

  38. InvestigationCSUINITIAL

    Case 325288 · FAILED

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

  39. InvestigationCSUINITIAL

    Case 325288 · FAILED

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

  40. ViolationFLOOR/CEILING PARTIALLY C ID

    Case 325288 · Violation 2649628 · Code PM-308.1/5 · DEMOLISH

  41. ViolationROOF PARTIALLY COLLAPSED ID

    Case 325288 · Violation 2649627 · Code PM-308.1/2 · DEMOLISH

  42. ViolationWALL PARTIALLY COLLAPSED ID

    Case 325288 · Violation 2649626 · Code PM-308.1/11 · DEMOLISH

  43. InvestigationCSUINITIAL

    Case 325288 · FAILED

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

  44. InvestigationL_INITIAL

    Case 12410 · CLOSED

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

Where this comes from

Methodology & freshness

This report was assembled Jul 27, 2026, 11:06 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)