313 WILLIAM St, KEY WEST, FL 33040 - Assessment Profile

Updated on November 19, 2025.

See below the recent assessment details for the residential property at 313 WILLIAM St, KEY WEST, FL 33040.

You can also see similar information for other residential properties in KEY WEST.

NB: If you want to know the owners of this property, contact us.

You may also be interested in:
KEY WEST, Florida - Most Valuable Residential Properties in 2025

Data Source: Official Government Sources.

Property Information

Parcel ID

0668 25 00003190000000

Property Type

Residential

Land Use Type

Single Family

Short Legal Description

KW PT LOT 3 SQR 21 H2-176 T-39

Number of Buildings

Number of Residential Units

Actual Year Built

1938

Effective Year Built

2018

Land Square Footage

9,550

Total Living Area (Square Feet)

2,982

Assessment Year

2025

Land Value

$2,226,297

Just Value

$4,086,262

Assessed Value for School District Assessments

$4,086,262

Assessed Value for Non-School District Assessements

$4,086,262

Taxable Value for School District Assessments

$4,086,262

Taxable Value for Non-School District Assessments

$4,086,262