2026 assessment
$456K
OPA value, not a listing price
Industrial property report
1603-11 N American St
Research this property with Analyst →1 story5,703 sqftICMXbuilt 1925
Property at a glanceIndustrial building
1603 Nas LLC
2027 published assessment
$513K
Future roll, not the current tax bill
Location
1600 block of N American St
ZIP 19122
Neighborhood area
Olde Kensington · North Philadelphia
Approximate · based on ZIP 19122
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 $513,200. It is not yet the billed-year tax basis.
- OPA assessment · 2016$193K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2017$193K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2018$276K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2019$285K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2020$287K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2021$287K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2022$287K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2023$399K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2024$399K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2025$456K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2026$456K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2027$513K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- Deed / sale · 2007Deed / sale $315KA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Permit · 2020-10-23AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- L&I violation · 2007-03-06OBTAIN LIC INDICATED (Obtain the license identified in the notice)The shorthand does not identify the license type; open the case notice for that detail.How L&I violations and orders work ↗
- Inspection · 2007-03-06BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Inspection · 2007-04-17BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Inspection · 2007-06-11BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- License · 2007-06-11NCS SUPPLY: Dumpster License - Private Property L&I license filing initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
Property assessmentAssessmentDeed / saleL&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 record7 events · exact dates, newest first
- PermitAlterations
- InspectionBC INSP (likely: building-code inspection)
- LicenseNCS SUPPLY: Dumpster License - Private Property L&I license filing initially issued
- InspectionBC INSP (likely: building-code inspection)
- L&I violationOBTAIN LIC INDICATED (Obtain the license identified in the notice)
- InspectionBC INSP (likely: building-code inspection)
- Deed / saleDeed / sale $315K
Verify the public record
Property tax
$6,386/year estimated property tax
2026 taxable assessment $456,200 × 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 $513,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8843435302026 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
Industrial property
Industrial building, recorded in the City's industrial category. The public record and owner trail follow.
What it is
Industrial building
Ind Warehouse Masonry
Owner
1603 Nas LLC
$ / sq ft
$90
above the $70 median for 3,574 industrial parcels citywide
Interior area
5,703 sqft
Lot size
10,527 sqft
Stories
1
Built
1925
Zoning
ICMX
Recorded owner
Who's behind it
1603 Nas LLC · corporate / LLC owner
• Tax bills mail to Po Box 566, Broomall PA, 19008 — outside Philadelphia
Block context
1600 block of N American St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1619 N American St · 1621 N American St
L&I licenses checked through Jul 25, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 7 dated rows
- PermitAlterations
Permit PP-2020-011313 · Completed
Tie in rain leader into new city storm water retaining system. With PVC pipe, as part of the water dept project. We are taking existing rain leader that ties into regular sewer and switching it to the new storm water retaining system. Main is located in sidewalk about 6' from building.
- InvestigationBC INSP (likely: building-code inspection)
Case 104246 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
- License issue eventNCS SUPPLY: Dumpster License - Private Property L&I license filing initially issued
License 410419 · Active
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationBC INSP (likely: building-code inspection)
Case 104246 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationOBTAIN LIC INDICATED (Obtain the license identified in the notice)
Case 104246 · Violation 545657 · Code LO-1 · COMPEXCP
The shorthand does not identify the license type; open the case notice for that detail.
- InvestigationBC INSP (likely: building-code inspection)
Case 104246 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- Recorded transfer$315K transfer
2007
Where this comes from
- Assessment, spec sheet & owner: OPA Property Assessments, Office of Property Assessment
- Sales & deed history: Realty Transfer Tax records, Recorder of Deeds
- Permits, violations & inspections: L&I Property History · Atlas
- Tax delinquency snapshot · June 2022: Real Estate Tax Delinquencies, Dept. of Revenue
- Historical tax ledger & liens · through 2016: Real Estate Tax Balances, Dept. of Revenue
- Current property-tax balance: Verify with Philadelphia Revenue
- Zoning appeals: L&I & Zoning Board appeals
- Imagery: Street photo © Google · Aerial © Esri, Maxar
Methodology & freshness
This report was assembled Jul 27, 2026, 2:12 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)