Key Biscayne parcel data

Parcel records for Key Biscayne, Florida: owners, assessed values, sales and boundaries.
Parcels
1,506
Last updated
Sep 29, 2026
Zoning
Not yet
County
Miami-Dade County

What each Key Biscayne parcel record includes

  • Parcel number and boundary
  • Owners of record and mailing address
  • Assessed and market value
  • Most recent sale: price, date and deed
  • Lot size, land use and property class
  • Building: year built, area and units
  • Legal description
  • Zoning district
Example parcel · Key Biscayne2.14 ac
Parcel number0651-45-8213
Owner of recordExample Holdings LLC
Market value 2026$486,300
Last sale$412,000 · 2021
Land useSingle family
Year built1998

Get Key Biscayne parcels through the API

Search by address, owner, lot size, value or sale date.

Get an API keyRead the API docs 
curl -G 'https://api.placestack.com/v1/parcel' \
  -H "Authorization: Bearer $PLACESTACK_API_KEY" \
  --data-urlencode 'jurisdiction=jur_01m3n2c1nyf4mrhs7kfef4w1ye'

Frequently asked questions

How many parcels are in Key Biscayne?
Placestack has 1,506 parcel records for Key Biscayne, Florida.
What does a Key Biscayne parcel record include?
The parcel number and boundary, owners of record and their mailing address, assessed and market value, the most recent sale, lot size, land use, the main building and the legal description.
Is Key Biscayne zoning available?
Not yet for Key Biscayne. Parcel records are available now.
How do I get Key Biscayne parcel data?
Through the API, the MCP server or the map in the console.

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