The Block Report

Property report

800 Callowhill St

3 stories5,576 sqftCMX3built 2024

Property at a glanceIndustrial building

Gt 800 Callowhill Unit 2 LLC

2026 assessment
$1.4M OPA value, not a listing price
2027 published assessment
$1.4M Future roll, not the current tax bill
Neighborhood area
Northern Liberties · Callowhill Approximate · based on ZIP 19123
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 $1,377,600. It is not yet the billed-year tax basis.

$0$1.0M$2.0M$1.4M20232024202520262027
Property assessmentAssessmentLand buyLicense

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 record2 events · exact dates, newest first
  1. LicenseGT 800 CALLOWHILL UNIT 2 LLC: Rental landlord or residential registration initially issued
  2. Land buyLand record $1.6M

Verify the public record

$3,857/year estimated property tax

2026 taxable assessment $275,520 × 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 $1,377,600. 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 056000014
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationPartial assessment exemption, basis unverified

2026 OPA taxes $275,520 of $1,377,600 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.”

Property report

Commercial property

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

What it is
Industrial building Ind Warehouse Masonry
Owner
Gt 800 Callowhill Unit 2 LLC
$ / sq ft
$247 assessed value ÷ interior sqft
Licensed units
4 active rental license
Interior area
5,576 sqft
Lot size
1,491 sqft
Stories
3
Built
2024
Zoning
CMX3

Recorded owner

Who's behind it

Gt 800 Callowhill Unit 2 LLC · corporate / LLC owner

• Holds an active rental license for this address

PA corporate registry ↗OpenCorporates ↗City record ↗

Block context

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

See the whole block →

Next door: 800 Callowhill St  ·  800 Callowhill 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.

GT 800 CALLOWHILL UNIT 2 LLCActive

Rental · Initial issue date Mar 26, 2025 · Filed expiration Mar 25, 2027

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 2 dated rows
  1. License issue eventGT 800 CALLOWHILL UNIT 2 LLC: Rental landlord or residential registration initially issued

    License 0974677 · Active

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

  2. Land recordLand record

    2023

Where this comes from
Methodology & freshness

This report was assembled Jul 26, 2026, 10:01 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)