Property Detail
Parcel Control Number : 74-43-43-09-05-023-0060
Owners : BIRO BENJAMIN C TRUST
Mailing Address : 520 31ST ST
WEST PALM BEACH FL 33407 5128
Location Address : 520 31ST ST
Book/Page : 36730 / 223
Sale Date : 08/12/2026
Legal Description : NORTHWOOD ADD LTS 6 & 7 BLK 23
Property Use Code : 0100—SINGLE FAMILY
Zoning : SF14-C3—HIST. SF HIGH DENSITY CONT. 3 (74-WEST PALM BEACH)
Total Square Feet : 4158
Acres : .27
Building Details

Subarea and Square Footage for Building 1

Description square Footage
FOP Finished Open Porch 369
FDG Finished Det. Garage 572
BAS Base Area 2132
FUS Finished Upper Story 1085
Total Square Footage 4158
Area Under Air 3217

Property Extra Feature

Description Year Built Units
Patio 1924 144
Pool - In-Ground 1998 1
Sketch for Building 1
Building 1 Layout

Structural Element for Building 1
Bldg Type SFR
Exterior Wall 1 WSF: STUCCO
Year Built 1923
Air Condition Desc. HTG & AC
Heat Type FORCED AIR DUCT
Heat Fuel ELECTRIC
Bed Rooms 4
Full Baths 2
Half Baths 1
Exterior Wall 2 NONE
Roof Structure FLAT
Roof Cover BUILT-UP TAR/GRAVEL
Interior Wall 1 PLASTER
Interior Wall 2 N/A
Floor Type 1 HARDWOOD
Floor Type 2 N/A
Stories 2
Tax Year 2026
Improvement Value $148,373
Land Value $880,600
Total Market Value $1,028,973
Assessed Value $357,364
Exemption Amount $51,411
Taxable Value $305,953
AD VALOREM $6,406
NON AD VALOREM $317
TOTAL TAX $6,723
Dorothy Jacks, CFA, AAS  PALM BEACH COUNTY PROPERTY APPRAISER   www.pbcpao.gov