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Duplex with Private Pool
For Sale
$1,100,000

112 E Dolphin Lane, South Padre Island, TX 78597

Residential Income, South Padre Island, TX

Property Size3,506 SF
Lot Size0.11 Acres
Price / SF$313.75
Days on Market91

Property Features for 112 E Dolphin Lane

General Information

Property type Residential Multi Family
Property subtype Duplex
Parking features None
Patio and Porch features Patio
Pool private 1
Appliances Electric Water Heater, Dishwasher, Dryer, Refrigerator, Stove/Range-Electric Smooth, Washer
Subdivision So Padre Is - Padre Beach
Elementary school Port Isabel
Middle school Port Isabel Junior High
High school Port Isabel H.S.
Elementary school district Port Isabel ISD
Middle school district Port Isabel ISD
High school district Port Isabel ISD
Directions From Padre Blvd turn right onto Dolphin St. Property will be on the left hand side.
Standard status Active
APN 6764000630031000
Size 3,506 SF
Lot size 0.11 Acres

Taxes and HOA fees

Tax Year 2023
Tax Annual Amount 11000

Utilities

Heating system Central
Cooling system Central Air
Water source Public

Amenities

private pool
fully fenced yard
outdoor shower

Building Details

Year built 2023
Floors in Building 2
Number of units 2
Building materials Stucco
Roof type Flat
Listing Agency: BIG Realty
Listed By: Omar Govea · License #805648479
Added: Jun 25 Changed: Sep 4 Last Checked: Sep 23 at 1:06AM
MLS# 508107

Copyright © 2026 Greater McAllen 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.

Built in 2023, this 3,506-square-foot duplex contains two residences, each with three bedrooms and 2.5 bathrooms. Both units use open living, dining, and kitchen arrangements, with quartz countertops, contemporary finishes, central heating, and central air conditioning. Included appliances are electric smooth-top ranges, refrigerators, dishwashers, washers, and dryers.

The 0.1148-acre property includes a private pool, enclosed yard, patio, and outdoor shower. It is located at 112 E Dolphin Lane in South Padre Island, near the beach, shopping, restaurants, bars, and local attractions. Public water serves the property, while parking is not provided on site. Stucco construction and a flat roof complete the improvements.

Key Highlights

  • Two‑unit duplex completed in 2023
  • 3,506 square feet on a 0.1148‑acre lot
  • Each unit offers 3 bedrooms and 2.5 bathrooms

Property Analytics

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Current Use

Duplexes

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

575
Businesses Nearby

Demographics for 78597, TX

2,479
Population
5,895
Households
0.4
Avg Household Size
56
Median Age
53%
College-Educated
92%
High-School Grad
8.8 sq mi
ZIP Area
282
Density / Sq Mi
$61,357
Median Household Income
$36,843
Median Earnings
$1,421
Median Rent
$508,800
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Modern two-unit property with coastal-oriented amenities, updated interiors, and a walkable setting near beach-area conveniences.
Where is this duplex located?
The property is located at 112 E Dolphin Lane South Padre Island, TX.
What is the asking price?
The asking price for this property is $1,100,000.
What are key features of this property?
This property features: Two‑unit duplex completed in 2023; 3,506 square feet on a 0.1148‑acre lot; Each unit offers 3 bedrooms and 2.5 bathrooms
More about this property
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