Luxury Duplex with Heated
For Sale
$3,599,000
111 S 31st Street, Mexico Beach, FL 32456
MULTI_FAMILY - Other - Mexico Beach, FL
Property Size7,514 SF
Lot Size0.17 Acres
Price / SF$478.97
Days on Market186
Property Features for 111 S 31st Street
General Information
Property type
Residential Multi Family
Property subtype
Duplex
Zoning description
City
Bedrooms
12
Bathrooms
14
Full bathrooms
12
Half bathrooms
2
Rooms
Bathroom 4, Bedroom 1, Bedroom 10, Bedroom 2, Bedroom 4, Bedroom 3, Bonus Room, Bedroom 5, Bathroom 11, Bedroom 8, Bathroom 6, Bedroom 7, Bathroom 13, Bedroom 11, Bedroom 6, Bedroom 9, Bedroom 12, Bathroom 10, Bathroom 8, Bathroom 12, Bathroom 14, Bathroom 5, Bathroom 9, Bathroom 7, Bathroom 1, Bathroom 3, Bathroom 2
Patio and Porch features
Patio, Porch
Pool private
1
Interior features
DoubleVanity
Exterior features
OutdoorShower
Fencing
Fenced
Appliances
ElectricCooktop, ElectricRange, ElectricWaterHeater
Subdivision
No Named Subdivision
Lot features
Paved
Elementary school
Port St. Joe
Middle school
Port St. Joe
High school
Port St. Joe
Directions
Mexico Beach - South on 31st St - Property on Left.
Standard status
Active
APN
04561-000-000 & 04561-010-000
Size
7,514 SF
Lot size
0.17 Acres
Taxes and HOA fees
Tax Description
A -- MEXICO BEACH UNIT 4 (6.02) BEG NE COR LOT 6 TH SW 35.2' NW 105' NE 35.2' SE 105' TO POB AKA PT LOT 6 BLK M ORB 4443 P 665 235C2 B--MEXICO BEACH UNIT 4 (6.01) BEG 35.2' SW OF ELY COR LOT 6 TH SW 36.5' NW 105' NE 36.5' SE 105' TO POB AKA PT L-6
Legal Description
A -- MEXICO BEACH UNIT 4 (6.02) BEG NE COR LOT 6 TH SW 35.2' NW 105' NE 35.2' SE 105' TO POB AKA PT LOT 6 BLK M ORB 4443 P 665 235C2 B--MEXICO BEACH UNIT 4 (6.01) BEG 35.2' SW OF ELY COR LOT 6 TH SW 36.5' NW 105' NE 36.5' SE 105' TO POB AKA PT L-6
Utilities
Sewer type
Public Sewer
Heating system
Central, Electric (Heating)
Cooling system
Central Air, Ceiling Fan(s)
Amenities
heated cocktail pool
putting green
covered patio
Building Details
Year built
2023
Building materials
HardiplankType, WoodFrame
Roof type
Metal
Architectural style
Other
Listing Agency:
Forgotten Coast Realty of NW Florida LLC
(850) 648-3000
Listed By:
Carol E Erwin · License #3079585
(850) 819-1205
Added: Feb 9
Changed: Aug 2
Last Checked: Aug 14 at 7:06PM
MLS# 785196
Copyright © 2026 Central Panhandle Association of REALTORS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This luxury duplex built in 2023 is configured to host larger groups, with a total of 12 en-suite bedrooms across both sides. The layout includes multiple half baths and bunk-room accommodations, with covered porches on the higher levels and a covered patio in the recreation zone. Interiors include a double vanity, and the property is delivered fully furnished and equipped with the listed appliances.
Each side is arranged over four levels. The first level features a spacious foyer and a half bath. Level 2 offers a living-dining-kitchen area plus an en-suite bedroom, a powder room, and a laundry area. Level 3 provides three additional en-suite bedrooms and a covered porch for Gulf-breeze enjoyment. The fourth level is built for recreation with a family area, two more bedrooms, and a bunk-room setup with three sets of twin bunks.
Outside, the property features a private pool, along with an on-site putting green and an outdoor shower. Additional infrastructure includes public sewer service and a metal roof.
Each side is arranged over four levels. The first level features a spacious foyer and a half bath. Level 2 offers a living-dining-kitchen area plus an en-suite bedroom, a powder room, and a laundry area. Level 3 provides three additional en-suite bedrooms and a covered porch for Gulf-breeze enjoyment. The fourth level is built for recreation with a family area, two more bedrooms, and a bunk-room setup with three sets of twin bunks.
Outside, the property features a private pool, along with an on-site putting green and an outdoor shower. Additional infrastructure includes public sewer service and a metal roof.
Key Highlights
- Total of 12 en‑suite bedrooms across both sides
- Heated private cocktail pool plus putting green and covered patio
- Four‑level layout per side with covered porches on higher levels
Property Analytics
Property Profile
Current Use
Lease Details
Multi-tenant
Tenancy
Location Intelligence
Trade Area within ½ mile
143
Businesses Nearby
Explore this area
Business Placement
Demographics for 32456, FL
7,439
Population
6,252
Households
1.2
Avg Household Size
55
Median Age
37%
College-Educated
96%
High-School Grad
106.2 sq mi
ZIP Area
70
Density / Sq Mi
$73,723
Median Household Income
$38,630
Median Earnings
$1,363
Median Rent
$338,100
Median Home Value
Market
Vacancy Rate% for Multifamily in South region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Duplex - Luxury duplex built in 2023 with a private heated cocktail pool, putting green, and covered porches.
Where is this duplex located?
The property is located at 111 S 31st Street Mexico Beach, FL.
What is the asking price?
The asking price for this property is $3,599,000.
What are key features of this property?
This property features: Total of 12 en‑suite bedrooms across both sides; Heated private cocktail pool plus putting green and covered patio; Four‑level layout per side with covered porches on higher levels
