2026 assessment
$12M
OPA value, not a listing price
Commercial property report
1805-09 Walnut St
3 stories27,690 sqftCMX5built 1924
Property at a glanceCommercial
1805 Retail Partners LP
2027 published assessment
$12M
Future roll, not the current tax bill
Location
1800 block of Walnut St
ZIP 19103
Neighborhood area
Rittenhouse · Logan Square
Approximate · based on ZIP 19103
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 $12,266,700. It is not yet the billed-year tax basis.
- OPA assessment · 2016$10M 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$10M 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$12M 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$12M 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$12M 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$12M 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$12M 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$12M 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$12M 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$12M 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$12M 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$12M 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 ↗
- Permit · 2010-08-17SuppressionThis permit category usually covers fire-suppression systems or related life-safety work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2011-03-16SuppressionThis permit category usually covers fire-suppression systems or related life-safety work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2012-07-31Zoning/useThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2015-08-19Major alterationA broad legacy permit work category for a substantial building alteration. It can include changed layouts, partitions, fixtures, finishes, structural work, or occupancy-related work, but only the approved scope and plans say what this permit actually authorized; separate trade permits may be required.What Philadelphia building permits can cover ↗
- Inspection · 2006-05-23BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Certification · 2011-05-01Facade ReportA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2015-07-17Facade ReportA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2020-09-12Facade ReportA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2022-01-28Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2022-01-31Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2023-01-31Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2023-01-31Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-01-04Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-01-04Emergency and Standby Power Systems CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-04-22Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-01-23Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-01-23Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-02-04Emergency and Standby Power Systems CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-05-30Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2026-01-20Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2026-01-20Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2026-02-18Emergency and Standby Power Systems CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
Property assessmentAssessmentPermitInspectionCertification
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 record22 events · exact dates, newest first
- CertificationEmergency and Standby Power Systems Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationEmergency and Standby Power Systems Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationEmergency and Standby Power Systems Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationFacade Report
- PermitMajor alteration
- CertificationFacade Report
- PermitZoning/use
- CertificationFacade Report
- PermitSuppression
- PermitSuppression
- InspectionBC INSP (likely: building-code inspection)
Verify the public record
Property tax
$171,709/year estimated property tax
2026 taxable assessment $12,266,700 × 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 $12,266,700. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8820372302026 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
Com Condo 3 Sty Masonry
Owner
1805 Retail Partners LP
$ / sq ft
$443
above the $151 median for 7,668 commercial parcels citywide
Corridor
Market West
city commercial corridor
Interior area
27,690 sqft
Lot size
9,314 sqft
Stories
3
Built
1924
Zoning
CMX5
Recorded owner
Who's behind it
1805 Retail Partners LP · corporate / LLC owner
• Tax bills mail to 1845 Walnut St, Philadelphia PA, 19103
Block context
1800 block of Walnut St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1805-09 Walnut St · 1801 Walnut 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 22 dated rows
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2026-010013 · Certified
Expires 2027-02-18
- CertificationSprinkler Certification
Certification BC-2026-006517 · Certified
Expires 2027-01-20
- CertificationSprinkler Certification
Certification BC-2026-002201 · Certified
Expires 2027-01-20
- CertificationFire Alarm Certification
Certification BC-2025-015193 · Certified
Expires 2026-05-30
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2025-003083 · Certified
Expires 2026-02-04
- CertificationFire Alarm Certification
Certification BC-2025-003120 · Certified
Expires 2026-01-23
- CertificationSprinkler Certification
Certification BC-2025-003258 · Certified
Expires 2026-01-23
- CertificationFire Alarm Certification
Certification BC-2024-013547 · Certified
Expires 2025-04-22
- CertificationSprinkler Certification
Certification BC-2024-013318 · Certified
Expires 2025-01-04
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2024-009421 · Certified
Expires 2025-01-04
- CertificationFire Alarm Certification
Certification BC-2023-006199 · Certified
Expires 2024-01-31
- CertificationSprinkler Certification
Certification BC-2023-006196 · Certified
Expires 2024-01-31
- CertificationSprinkler Certification
Certification BC-2022-003546 · Certified
Expires 2023-01-31
- CertificationFire Alarm Certification
Certification BC-2022-003303 · Certified
Expires 2023-01-28
- CertificationFacade Report
Certification BC-2024-005047 · Safe with Repair
Expires 2025-09-12
- PermitMajor alteration
Permit 625255 · COMPLETED
LEGALIZE THE REPAIRS TO THE 8TH FLOOR BALCONY PARAPET. PROPOSING TO REMOVAL OF FLAG POLE AND BASE PLATE, REPAIR MASONRY, REATTACH PLATE AS PER ENGINEER REPORTS/PLANS
- CertificationFacade Report
Certification BC-2022-001359 · Safe
Expires 2020-07-17
- PermitZoning/use
Permit 405832 · COMPLETED
ERECTION OF FOUR (4) SIGNAGE
- CertificationFacade Report
Certification BC-2022-010527 · Safe with Repair
Expires 2016-05-01
- PermitSuppression
Permit 322956 · EXPIRED
PROVIDE WINDOW SPRINKLERS IN FRONT OF 5 WINDOWS ON THE EAST SIDE OF BLDG. MIXED USE PER SEALED PLAN.
- PermitSuppression
Permit 259030 · EXPIRED
INSTALLATION WITH MODIFICATIONS OF AN AUTOMATIC SPRINKLER SYSTEM
- InvestigationBC INSP (likely: building-code inspection)
Case 64700 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
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 26, 2026, 3:19 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)