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    Office Suite with Reception Area Title is generated by Realmo AI

    321 5th Avenue, Portland, TX 78374

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    For Lease
    $2,450/Mo $18 SF/Yr (calc)

    COMMERCIAL - Portland, TX

    Type:Office
    Property size:
    1,625 SF
    Lot size:
    0.79 Acres
    Added:
    Jul 18, 2025
    Days on Market:
    355
    Last Refresh:
    Jul 7 at 7:06 am

    Property Features for 321 5th Avenue

    General Information

    Property type
    Commercial Lease
    Property subtype
    Office
    Bathrooms
    1
    Rooms
    Bathroom 1
    Parking
    8
    Parking features
    Off Street
    Patio and Porch features
    Patio, Porch
    Standard status
    Active
    APN
    70456
    Size
    1,625 SF
    Lot size
    0.79 Acres

    Taxes and HOA fees

    Tax Description
    Unit 321 5th of PORTLAND TIER E BLK 5 LOTS 9 THRU 14

    Utilities

    Heating system
    Central, Electric (Heating)
    Cooling system
    Central Air, Electric

    Building Details

    Year built
    2003
    Floors in Building
    1
    Flooring type
    Vinyl, Tile

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    Brenton Reagan
    Brenton Reagan

    Listing agent Brenton Reagan License #0669077

    Listing office Cass Real Estate 401 US Hwy 181, Portland, TX

    Listing date Jul 18, 2025

    MLS# 462188

    Copyright © 2026 South Texas Multiple Listing Service, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • ~1,450 SF office suite with 4 individual offices, reception/waiting area, 2 open areas, kitchenette, and restroom
    • Gross lease except electricity; no NNN assessments
    • Water/sewer/trash included in rent
    • Tenant responsible for electricity for the unit (plus optional items like internet, cable, or security systems)
    • Off‑street parking; patio and porch included
    • Built in 2003

    Overview

    This leased office suite at 321 5th Avenue includes approximately 1,450 square feet of office space with four individual offices, a reception and waiting area, two separate open areas, a kitchenette, and a restroom. The unit is offered as a gross lease, with the tenant responsible for electricity for the suite.

    The property is located in Portland, Texas, across the street from a city-acquired block and in the heart of the city’s Leisure & Entertainment District (LED). The building and surrounding street parking were completed this year, and the area has hosted community events such as concert and festival gatherings.

    For tenants seeking a compact, functional layout, the combination of private offices and open areas supports professional uses that need both focused workstations and a client-facing reception/waiting area. Water, sewer, and trash are included in the rent amount, and the lease is described as having no NNN assessments. The landlord notes that dumpsters are not allowed on the property, and the optional attached garage space is available via a separate listing.
    Location Intelligence

    Current Use by Public Records

    Office Units

    Map

    City
    Portland
    County
    San Patricio
    State
    Texas
    Longitude
    -97.2907
    Latitude
    27.9445

    FAQs

    What type of property is this?
    Office units - Office suite offers four private offices, reception area, open work space, kitchenette, and restroom under a gross lease structure.
    Where is this office units located?
    The property is located at 321 5th Avenue Portland, TX.
    What is the lease rate?
    The lease rate is $2,450 /Mo.
    What are key features of this property?
    This property features: ~1,450 SF office suite with 4 individual offices, reception/waiting area, 2 open areas, kitchenette, and restroom; Gross lease except electricity; no NNN assessments; Water/sewer/trash included in rent
    More about this property
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