The Block Report

Commercial property report

1512 Alter St

1 story · 1,128 sqft · ICMX · built 1930

Property at a glanceCommercial

Alter Street Development LLC

2026 assessment
$395K OPA value, not a listing price
2027 published assessment
$285K Future roll, not the current tax bill
Neighborhood area
Graduate Hospital · Point Breeze Approximate · based on ZIP 19146
Street view of 1512 Alter St
From the street · imagery © Google
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 $285,000. It is not yet the billed-year tax basis.

$0$250K$500K$285K201420172020202320262027
Property assessmentAssessmentLicense

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.

Every dated record4 events · exact dates, newest first
  1. LicenseUMER KHAN: Food Caterer business license marked inactive
  2. LicenseUMER KHAN: Vendor - Sidewalk Sales L&I license filing marked inactive
  3. LicenseUMER KHAN: Food Caterer business license initially issued
  4. LicenseUMER KHAN: Vendor - Sidewalk Sales L&I license filing initially issued

Verify the public record

$5,526/year estimated property tax

2026 taxable assessment $394,800 × 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 $285,000. 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 882000402
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

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

What it is
Commercial Auto Car Wash Masonry
Owner
Alter Street Development LLC
$ / sq ft
$253 above the $151 median for 7,668 commercial parcels citywide
Corridor
Broad and Washington city commercial corridor
Interior area
1,128 sqft
Lot size
930 sqft
Stories
1
Built
1930
Zoning
ICMX

Recorded owner

Who's behind it

Alter Street Development LLC · corporate / LLC owner

• Owns 2 properties across Philadelphia under this name, assessed at $955K combined
• Tax bills mail to 1901 Lombard St, Philadelphia PA, 19146

PA corporate registry ↗OpenCorporates ↗City record ↗

Block context

1500 block of Alter St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1514-20 Alter St  ·  1522 Alter 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 ↗
UMER KHANInactive

Food Caterer · Initial issue date Feb 15, 2017 · Terminal license date Apr 15, 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 4 dated rows
  1. License terminal eventUMER KHAN: Food Caterer business license marked inactive

    License 728651 · Inactive

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

  2. License terminal eventUMER KHAN: Vendor - Sidewalk Sales L&I license filing marked inactive

    License 649553 · Inactive

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

  3. License issue eventUMER KHAN: Food Caterer business license initially issued

    License 728651 · Inactive

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

  4. License issue eventUMER KHAN: Vendor - Sidewalk Sales L&I license filing initially issued

    License 649553 · Inactive

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

Where this comes from
Methodology & freshness

This report was assembled Jul 26, 2026, 11:11 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)