428-36 WALNUT ST
OFF BLD N/COM W/PKG MASON · Philadelphia · 19106
The building's own benchmarking filing
Energy performance
From the building's own filing under the City of Miami's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Apr 2026 | $30,000,000 | not rated | County roll | — |
Prices are the consideration the documentary stamps indicate, as recorded by Miami-Dade County. A qualification code is the property appraiser's judgement of whether a transfer was arm's length; the state publishes it only for the current roll period, so older transfers appear unrated rather than assumed clean. Whether a building is on the market today, and at what price, is not a public record and is not shown here — asking prices, listings and lease terms live in private commercial databases.
Public record — 0 matched business locations
Tenants & business locations
No active business locations at this address appear in the public records ingested so far. That is a statement about the records, not the building: tenants without a county business-tax receipt or a Florida registration at this address are invisible to public data.
Philadelphia assessment roll
Parcel record
| Field | Value |
|---|---|
| OPA account | 883300400 |
| Site address | 428-36 WALNUT ST |
| Land use (DOR) | DE0 — OFF BLD N/COM W/PKG MASON |
| Building area (actual) | 361,485 sq ft |
| Floors / units / buildings | 9 / — / — |
| Lot size | — |
| Year built | 1924 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $31,000,000 |
Recorded owner (assessment roll)
436 WALNUT STREET LLC
Owner mailing address: 500 N FRANKLIN TPLK #307, RAMSEY, NJ, 07446
Location
- Address
- 428-36 WALNUT ST
- City
- Philadelphia
- ZIP
- 19106
- Coordinates
- 39.94707, -75.14931
Within ~650 m
Nearby office buildings
- 170 S INDEPENDENCE MALL W9 tenants
1,102,992 sq ft · 12 fl · 1911
- 508-32 WALNUT ST2 tenants
986,960 sq ft · 20 fl · 1918
- 701-39 MARKET ST6 tenants
845,230 sq ft · 5 fl · 1893
- 819-41 CHESTNUT ST1 tenants
693,000 sq ft · 12 fl · 1926
- 101 N INDEPENDENCE MALL E0 tenants
582,120 sq ft · 11 fl · 1973
- 200-32 CHESTNUT ST0 tenants
500,000 sq ft · 1933
Frequently asked questions
Who owns 428-36 WALNUT ST?
The recorded owner on the Philadelphia assessment roll (current) is 436 WALNUT STREET LLC. Owner mailing address on file: 500 N FRANKLIN TPLK #307, RAMSEY, NJ, 07446.
What companies have offices at 428-36 WALNUT ST?
No business locations at this building appear in the public records ingested so far — no licence, tax or registry record currently lists this address; that is a gap in the record, not proof the building is empty.
How big is 428-36 WALNUT ST?
The county assessment roll records 361,485 sq ft of building area across 9 floors, built in 1924, on a — lot, with a current assessed value of $31,000,000.
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).
- Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
- Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
- Miami-Dade County Property Appraiser — recorded sale — The last recorded transfer price and date for the parcel, from the county's public property point view.
- Florida Department of Revenue — Sale Data File — Every transfer in the current roll period with the property appraiser's sale qualification code, vacant/improved code, multi-parcel flag and the clerk's recording reference.
- Miami BE305 building-energy benchmarking disclosures — What the building reported about its own performance: energy intensity, an ENERGY STAR score, reported emissions and water use, under the City of Miami's benchmarking ordinance.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
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Dataset updated . Source: Philadelphia assessment roll, OPA account 883300400.