Realmo

Buy
- For Sale
- Post a Listing
Property Types
- Office
  
  Office Units
  
  Building
  
  Live - Work Space
- Residential Income
  
  Multifamily
  
  Quadplex
  
  Short Term Rental
  
  Mobile Home & RV Parks
- Restaurants
  
  Bar & Pub
- Industrial
  
  Flex Space
- Warehouse
  
  Self Storage
- Mixed-Use
- Hospitality
  
  Motel
  
  Campground
  
  Resort
- Health Care
  
  Spa & Wellness
- Land
  
  Residential
  
  Commercial
  
  Waterfront
Rent
- For Lease
- Post a Listing
Space Uses
- Warehouse
Analytics
- Property Report
- Get Leads
- Value est.
- Cap rates
- Debts
- Zoning
- Locations
- Market TrendsSoon
- CRE Guide

Advertise Sign In

For Sale
- Office
  - Office Units
  - Building
  - Live - Work Space
- Residential Income
- Restaurants
  - Bar & Pub
- Industrial
  - Flex Space
- Warehouse
  - Self Storage
- Mixed-Use
- Hospitality
  - Motel
  - Campground
  - Resort
- Health Care
  - Spa & Wellness
- Land
  - Residential
  - Commercial
  - Waterfront
For Lease
- Warehouse
Property Report
Get Leads
Value est.
Cap rates
Debts
Zoning
Locations
Market TrendsSoon
CRE Guide
Advertise
Find Agents

Port Aransas, TX

Office

Port Aransas, TX Office Spaces for Sale

List

Map

Corpus Christi, TX Aransas Pass, TX Ingleside, TX Rockport, TX Ingleside On The Bay, TX

6 properties

Mixed-Use Property with Pool

Updated: Jan 2

Mixed-Use Property with Pool

121 Cut Off, Port Aransas, TX 78373

$1,995,000

6,169 sqft 0.67 AC lot

6,169‑square‑foot mixed‑use commercial property on 0.665 acres or 28,974 square feet
Main building is approximately 4,489 sq. ft. with office, wellness, apartment, laundry, and storage areas
2,232 sq. ft. of office space leased to University Title on a five‑year net lease
Four studio suites built in 2019 with an 11 x 30 saltwater swimming pool
750 sq. ft. covered rooftop deck with ship channel views

Live-Work Property with Boat Barn

Updated: Dec 12, 2025

Live-Work Property with Boat Barn

801 S 9th Street, Port Aransas, TX 78373

$415,000

1,684 sqft 0.14 AC lot

C‑2 zoning on a 6,022 Sq ft lot
924 SF manufactured home with 2 bedrooms and 2 baths
760 SF detached metal boat barn
1,684 total PropertySize Square Feet of improvements
Parking for 7+ vehicles; lot measures approx. 40' W x 150.54' D

Mixed-Use Property with Rental Units

Mixed-Use Property with Rental Units

Port Aransas, TX 78373

$2,600,000

5,253 sqft 0.26 AC lot

C2 zoning and a separate ground-floor suite with its own exterior entrance support a range of business configurations.

Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads

Commercial Sale

Commercial Sale

801 S 9th St, Port Aransas, TX 78373

$415,000

1,684 sqft 0.14 AC lot

Live-work space · 1,684 SF

Office Property with Rental Suites

Office Property with Rental Suites

121 Cut Off, Port Aransas, TX 78373

$1,995,000

6,169 sqft

Multi-use commercial asset with leased office space, wellness improvements, rental suites, and an on-site pool.

Port Aransas Commercial Property

Port Aransas Commercial Property

121 Cut-Off Rd, Port Aransas, TX 78373

Contact for pricing

6,169 sqft 0.67 AC lot

Commercial property with office space, spa, suites, and pool.

6 active listings match your search: Office for sale in Port Aransas, TX. Based on your search, we've also compiled 44 Potential Opportunities for your consideration: 4 properties in nearby cities, 36 off-market properties to explore as potential leads, and 4 land listings with development potential.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Insulated Flex Building

Insulated Flex Building

1490 Sunray, Ingleside, TX 78362

$835,000

5,760 sqft 0.57 AC lot

Metal flex property combines finished office areas with a functional warehouse and direct access to Hwy. 361.

Office Unit With Accessible Ramp

Office Unit With Accessible Ramp

602 N Avenue B, Ingleside, TX 78362

$119,000

928 sqft 0.14 AC lot

Corner property with public utilities, central HVAC, and potential for office, salon, or small retail use.

Mixed-Use Property with Bar

Mixed-Use Property with Bar

337 S Commercial, Aransas Pass, TX 78336

$450,000

2,232 sqft 0.06 AC lot

Operating bar with commercial facilities and an upstairs residential component supporting live-work use.

Reconfigurable Office Units

Reconfigurable Office Units

346 S HOUSTON ST, Aransas Pass, TX 78336

$169,000

2,399 sqft 0.08 AC lot

Commercially zoned space offers a clean interior for office, retail, studio, or service-oriented business use.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Commercial Land with Existing Structures

Commercial Land with Existing Structures

419 N Alister Street, Port Aransas, TX 78373

$1,750,000

2,148 sqft 0.58 AC lot

Commercial land with a residence, two outbuildings, public sewer, and redevelopment flexibility for several commercial uses.

Cleared General Business Land

Cleared General Business Land

1660 W Wheeler Avenue, Aransas Pass, TX 78336

$550,000

7.68 AC lot

Level, mostly cleared commercial land with public water and sewer available for development.

Level General Business Land

Level General Business Land

W Matlock, Aransas Pass, TX 78336

$225,000

4.70 AC lot

Level commercial tract with General Business zoning and city utilities shown as available on city maps.

Waterfront Land with Public Utilities

Waterfront Land with Public Utilities

1350 S Main Street lot: 1-12, Ingleside, TX 78362

$199,000

0.96 AC lot

Corner acreage with water views, flexible General Commercial zoning, and public water and sewer service.

Off-Market Properties in Port Aransas, TX

Consider similar Off-Market properties in Port Aransas, TX. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

405 Ave A A

OFFICE BUILDING

405 Ave A A, Port Aransas, TX 78373-5204

Estimated value:

$315,000

1,152 sqft 1.10 AC lot

2314 State Hwy 361st, Unit 8

OFFICE BUILDING

2314 State Hwy 361st, Port Aransas, TX 78373-4803

Unit 8

Estimated value:

$970,000

6,348 sqft 0.78 AC lot

OFFICE BUILDING

440 Shr Dr, Port Aransas, TX 78373-4157

Estimated value:

$90,000

300 sqft 0.27 AC lot

3423 11th St

OFFICE BUILDING

3423 11th St, Port Aransas, TX 78373-6073

Estimated value:

$320,000

320 sqft 0.12 AC lot

141 Brundrett Ave

OFFICE BUILDING

141 Brundrett Ave, Port Aransas, TX 78373-5146

Estimated value:

$305,000

1,625 sqft 0.07 AC lot

141 Cotter Ave

OFFICE BUILDING

141 Cotter Ave, Port Aransas, TX 78373-4034

Estimated value:

$350,000

2,516 sqft 0.27 AC lot

1900 State Hwy 361st, Unit 2

OFFICE BUILDING

1900 State Hwy 361st, Port Aransas, TX 78373-4894

Unit 2

Estimated value:

$415,000

3,623 sqft 0.43 AC lot

1305 State Hwy 361st, Unit 1

OFFICE BUILDING

1305 State Hwy 361st, Port Aransas, TX 78373-4988

Unit 1

Estimated value:

$505,000

2,400 sqft 0.62 AC lot

614 Alister St

OFFICE BUILDING

614 Alister St, Port Aransas, TX 78373-4033

Estimated value:

$360,000

360 sqft 0.17 AC lot

245 Cotter Ave

OFFICE BUILDING

245 Cotter Ave, Port Aransas, TX 78373-4035

Estimated value:

$340,000

1,321 sqft 0.17 AC lot

1820 11th St

OFFICE BUILDING

1820 11th St, Port Aransas, TX 78373-6018

Estimated value:

$415,000

1,518 sqft 2.56 AC lot

245 Pleasant Vly8-10

OFFICE BUILDING

245 Pleasant Vly8-10, Port Aransas, TX 78373-4423

Estimated value:

$265,000

708 sqft 3.00 AC lot

136 Cut Off Rd, Unit 1

OFFICE BUILDING

136 Cut Off Rd, Port Aransas, TX 78373-4219

Unit 1

Estimated value:

$330,000

1,484 sqft 0.18 AC lot

235 Piper Blvd

OFFICE BUILDING

235 Piper Blvd, Port Aransas, TX 78373

Estimated value:

$90,000

306 sqft 1.83 AC lot

307 Sea Isle Dr

OFFICE BUILDING

307 Sea Isle Dr, Port Aransas, TX 78373-5810

Estimated value:

$300,000

1,384 sqft 0.07 AC lot

150 Cotter W Ave, Unit 154

OFFICE BUILDING

150 Cotter W Ave, Port Aransas, TX 78373-4030

Unit 154

Estimated value:

$200,000

620 sqft 1.24 AC lot

221 Ave Ave Ea

OFFICE BUILDING

221 Ave Ave Ea, Port Aransas, TX 78373-4126

Estimated value:

$485,000

4,560 sqft 0.67 AC lot

100 Market St

OFFICE BUILDING

100 Market St, Port Aransas, TX 78373-4419

Estimated value:

$390,000

2,992 sqft 0.27 AC lot

Port Aransas, TX Office Spaces Market Trends and Statistics

Explore 42 office spaces for sale in Port Aransas, TX, showcased through 6 active listings on our real estate platform. These investment opportunities span a total of 27,128 square feet of properties for sale, with an estimated market value of $7,420,000.

Sale prices for office properties in Port Aransas, TX start at $415,000, averaging $1,484,000, and reaching up to $2,600,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

List

Map

Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 3,314

Population Growth (5Y) -20.6%

Median Household Income $90,000

College Educated 51.6%

High-Yield Neighborhoods for Investment

Identify Port Aransas submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
78373	$1.5M

Taxes & Financing

Tax Rate (average for all types) 1.15%

Property Tax per SF $9.24 per SF

Tax Rate vs County Average 0.72 pp below county avg

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Nueces County

New Delisted

Total CRE Inventory on Market (SF)

How Realmo verifies these figures

Need Help?

Reach out if you need assistance with Realmo tools or have questions about your listings

Contact Us

Browse Office Spaces for Sale Near Port Aransas, TX

Popular Searches in Port Aransas, TX

Most Searched ZIP Codes in Port Aransas, TX

78373

Featured Port Aransas Real Estate Agencies

Realmo connects you with licensed Port Aransas CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

Keith Donley Real Estate

1726 Hwy 361, #H Port Aransas, TX 78373

Phone: (361) 215-3454

keithdonley.com

Mark Grosse Real Estate LLC

155 W. Cotter Ave Port Aransas, TX

Phone: (361) 749-6603

Ryan Richter, Broker

190 Access Rd 1 Port Aransas, TX

Phone: (361) 749-2366

www.sunflowerbeach.com

Why this one?

Saved