The Block Report

Property report

506 Master St

4 bd2 ba3 stories1,920 sqftRSA5built 2014

Property at a glanceMulti-family

Individual owner on record

2026 assessment
$495K OPA value, not a listing price
2027 published assessment
$495K Future roll, not the current tax bill
Neighborhood area
Olde Kensington · North Philadelphia Approximate · based on ZIP 19122
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 $495,000. It is not yet the billed-year tax basis.

$0$250K$500K$495K2009201220152018202120242027
Property assessmentAssessmentDeed / saleLand buyPermitLicense

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 record7 events · exact dates, newest first
  1. Deed / saleDeed / sale $495K
  2. LicenseCALLAHAN WARD RENTALS LLC: Rental landlord or residential registration marked inactive
  3. PermitAddition and/or Alteration
  4. LicenseCALLAHAN WARD RENTALS LLC: Rental landlord or residential registration initially issued
  5. Land buyLand record $38K
  6. Land buyLand record $9K
  7. Land buyLand record $5K

Verify the public record

$6,929/year estimated property tax

2026 taxable assessment $495,000 × 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 $495,000. 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 182000035
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.”

Property report

Commercial property

Multi-family, recorded in the City's multi-family category. The public record and owner trail follow.

What it is
Multi-family Pkg Lot Non Commercial
Owner
Individual owner on record Individual name redacted
$ / sq ft
$258 assessed value ÷ interior sqft
Interior area
1,920 sqft
Lot size
918 sqft
Stories
3
Built
2014
Zoning
RSA5

Block context

500 block of Master St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 504 Master St  ·  508 Master 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.

CALLAHAN WARD RENTALS LLCInactive

Rental · Initial issue date Oct 31, 2019 · Terminal license date Dec 29, 2025

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 7 dated rows
  1. Recorded transfer$495K transfer

    2026

  2. License terminal eventCALLAHAN WARD RENTALS LLC: Rental landlord or residential registration marked inactive

    License 828072 · Inactive

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

  3. PermitAddition and/or Alteration

    Permit EP-2024-008213 · Completed

    Installation of solar array in accordance with signed standard.

  4. License issue eventCALLAHAN WARD RENTALS LLC: Rental landlord or residential registration initially issued

    License 828072 · Inactive

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

  5. Land recordLand record

    2013

  6. Land recordLand record

    2011

  7. Land recordLand record

    2009

Where this comes from
Methodology & freshness

This report was assembled Jul 23, 2026, 10:24 PM 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)