753 CRANDON BLVD B
Office building — multistory · Key Biscayne · 33149
At a glance
753 CRANDON BLVD B in Key Biscayne, FL is listed on the Miami-Dade County property roll as “Office building — multistory”, folio 2452050690020. The roll records 2,772 sq ft of building area, a 1998 build year and an assessed value of $762,300 (2026 roll). It last sold for $100 in Dec 2022.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Dec 2022 | $100 | 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.
Miami-Dade County assessment roll 2026
Parcel record
| Field | Value |
|---|---|
| folio | 2452050690020 |
| Site address | 753 CRANDON BLVD B |
| Land use (DOR) | 1818 — Office building — multistory |
| Building area (actual) | 2,772 sq ft |
| Building area (gross) | 2,772 sq ft |
| Floors / units / buildings | — / — / 1 |
| Lot size | — |
| Year built | 1998 |
| Zoning (primary) | 5000 |
| Land value | $0 |
| Building value | $0 |
| Total assessed value | $762,300 |
Recorded owner (assessment roll)
KEY SPACE LLC
Owner mailing address: 753 CRANDON BLVD #B, KEY BISCAYNE, FL, 33149
Location
- Address
- 753 CRANDON BLVD B
- City
- Key Biscayne
- ZIP
- 33149
- Coordinates
- 25.68831, -80.16031
Within ~650 m
Nearby office buildings
- 520 CRANDON BLVD5 tenants
15,532 sq ft · 2 fl · 2001
- 580 CRANDON BLVD33 tenants
14,854 sq ft · 2010
- 30 W MASHTA DR43 tenants
14,174 sq ft · 2 fl · 1988
- 753 CRANDON BLVD A0 tenants
4,720 sq ft · 1998
- 50 W MASHTA DR 61 tenants
1,444 sq ft · 1978
- 50 W MASHTA DR78 tenants
1,278 sq ft · 1978
How does 753 CRANDON BLVD B compare with other Miami office buildings?
At 2,772 sq ft, 753 CRANDON BLVD B is less than a tenth the size of the average office building on the Miami-Dade County roll, which comes to 29,215 sq ft across 4,288 buildings.
Its assessed value works out to $275 per square foot of building area, against $203 across all office floor area on the roll.
The last recorded sale priced it at $0 per square foot.
What has happened at 753 CRANDON BLVD B recently?
1 recorded transfer is on file for this parcel, the latest dated Dec 2022.
What does “OFFICE BUILDING - MULTISTORY : CONDOMINIUM - COMMERCIAL” mean for this parcel?
The Miami-Dade County roll classifies folio 2452050690020 as “OFFICE BUILDING - MULTISTORY : CONDOMINIUM - COMMERCIAL” (use code 1818). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Its primary zoning on the roll is 5000.
Frequently asked questions
Who owns 753 CRANDON BLVD B?
The recorded owner on the Miami-Dade County assessment roll (2026) is KEY SPACE LLC. Owner mailing address on file: 753 CRANDON BLVD #B, KEY BISCAYNE, FL, 33149.
What companies have offices at 753 CRANDON BLVD B?
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 753 CRANDON BLVD B?
The Miami-Dade County roll records 2,772 sq ft of building area, a build year of 1998.
What is the assessed value of 753 CRANDON BLVD B?
$762,300 on the 2026 Miami-Dade County roll — $0 land and $0 building. Assessed values are taxable-roll figures, not market prices.
When did 753 CRANDON BLVD B last sell?
The last recorded transfer was in Dec 2022 for $100 ($0 per square foot).
What is the folio for 753 CRANDON BLVD B?
Folio 2452050690020, site address 753 CRANDON BLVD B, Key Biscayne. It is the key to look the parcel up in the Miami-Dade County Property Appraiser — assessment roll.
More around 753 CRANDON BLVD B
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.
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: Miami-Dade County assessment roll, folio 2452050690020.
About this data
Source: Miami-Dade County Property Appraiser — assessment roll, as published October 8, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “753 CRANDON BLVD B, Key Biscayne, FL (folio 2452050690020)”, https://buildingcensus.com/offices/miami/office-building-369dcbbd (data as of October 8, 2026).