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$750,000
5 Beds ⋅ 5 Baths ⋅ 106767 MLS ⋅ 310 Harbor Light BLDG.
Rare opportunity to own a truly unique property near Port Isabel's Historic district with beautiful bay views. This well-maintained property features a charming main residence, three separate efficiency cottages, and storage, all situated on three individual city lots. Originally built in the 1940's with solid concrete-block construction, the property has been carefully maintained and well cared for over the years. The combined up keep of the residence and improvements reflects pride of ownership and preserves the character, durability, and charm of this unique property. A particularly exciting opportunity is the large central area between the residence's, which could be transformed into a beautiful shared outdoor space-perfect for a pool, gazebo, entertaining area or private courtyard. A rare combination of location, character, multiple residences, careful maintenance and beautiful bay views that is hard to find in Port Isabel.

310 Harbor Lgt, Port Isabel
$490,000
3 Beds ⋅ 4 Baths ⋅ 106737 MLS
Welcome to modern coastal living in this newly constructed, two-story home that seamlessly blends architectural design with exceptional everyday functionality. Designed to maximize open-concept living, the main level features an airy layout flooded with natural light from expansive picture windows. The home features three spacious bedrooms and three and half baths, offering outstanding flexibility for guests and family alike. Upstairs bedrooms enjoy peaceful partial water views. There is an abundance of storage space throughout the home to ensure clutter-free living. Step outside to a covered back porch that leads to a large fenced backyard featuring lush green grass and an integrated automatic sprinkler system, alongside an attached two-car garage. Situated in a prime, highly walkable neighborhood, you are just steps away from local dining, the public library, the historic lighthouse, and coastal attractions. Schedule your private viewing today to experience this turn-key home!

624 N Yturria St, Port Isabel
$449,000
4 Beds ⋅ 3 Baths ⋅ 106630 MLS
Don't let the exterior fool you—this Port Isabel gem is a complete surprise inside! Completely remodeled and beautifully updated, this 4-bedroom, 3-bath home combines stylish modern finishes. Two private primary suites offer flexibility for multigenerational living or the flexibility to lock off one primary suite for owner use while renting out the remainder of the house. The home backs to Polk Street, allowing you to pull an RV directly into the backyard, where RV connections are already installed. A rare through-access tandem 2-car garage runs from the front of the property to the rear, providing exceptional storage and flexibility for vehicles, boats, RVs, or recreational gear. Inside, you'll find a fresh, chic renovation with a beautiful updated kitchen, modern bathrooms, clean finishes, and comfortable living spaces. Situated near new construction and conveniently close to South Padre Island, SpaceX, Port Isabel shops, restaurants, and the historic lighthouse.

718 N Yturria St, Port Isabel
$3,600,000
106623 MLS ⋅ Dolphin Watch BLDG.
Seize the opportunity to own an established waterfront business in the heart of Port Isabel, Texas. This turnkey commercial property is home to a successful dolphin watch tour operation and includes everything needed to continue serving visitors from day one. The property features a small waterfront office & retail space, ideal for ticket sales, souvenirs, and customer check-in, along with private docks that provide direct access to the Laguna Madre. Included in the sale is a 60-foot tour boat, business inventory, and equipment, making this an exceptional opportunity for entrepreneurs or investors looking to step into the thriving coastal tourism industry. The large on-site parking lot offers convenient access for tour groups & visitors. The prime waterfront location provides outstanding visibility & easy access for both locals and tourists who visit the South Padre Island and Port Isabel area each year. Schedule your private tour today.

510 E Queen Isabella Blvd, Port Isabel
$379,900
3 Beds ⋅ 4 Baths ⋅ 106585 MLS ⋅ Moorings BLDG.
Come enjoy amazing sunsets, water views, and the close proximity to South Padre Island in this amazing large condo w/ deeded boat slip and lift on the Fingers!! Condo comes completely furnished with all appliances conveying with sale. Primary bedroom has a balcony facing the water with full bath and a second bedroom is on the same floor with another full bathroom in the hall. Enjoy an oversized loft with 2 twin beds. There is also a Captain's Quarters on the first floor with a full bath, fridge and partial kitchen. Relax in one of your 4 sleeping areas! Take in those gorgeous sunsets and fish from your spacious open living area with balcony. Wind down in the heated pool. Take advantage of the fish cleaning station! 6 miles to LNG, 34 miles to SpaceX, 22 miles to Amazon Warehouse/Brownsville, 3 miles to SPI, and 17 miles to Brownsville. Square footage information is based on a prior appraisal. Buyers are encouraged to verify square footage prior to sale. Priced to sell! Easy to show!!!

226 W Houston St Unit 212, Port Isabel
$1,185,000
106462 MLS
OPPORTUNITY ZONE! Appx. 150' of WATERFRONT PROPERTY ON THE INTRACOASTAL WATERWAY! 3 lots that are 50' wide adjacent to Swing Bridge in Port Isabel, at Garcia St. and South Shore, lt is an ideal location for any kind of waterfront development. Can be commercial or residential. Close to Brownsville Ship Channel and the Jetties in South Padre Island and the Gulf of Mexico. Being very close to the Mexico border, this deep water frontage is ideal for boats to travel to the Gulf of Mexico going South to Mexico & Central America OR travel North or East in the Gulf. The Intracoastal Waterway goes from Brownsville all the way to Boston. Prime location. SpaceX, LNG plants, & other major Port of Brownsville expansion nearby.

S Shr Unit 16-18, Port Isabel
$1,875,000
106463 MLS
OPPORTUNITY ZONE!! 250' of WATERFRONT PROPERTY ON INTRACOASTAL WATERWAY in Port Isabel, on South Shore Drive! Perfect barrier island for protection in front. lt is an ideal location for any waterfront development. Can be commercial or residential. Docks in place that only need to be renovated. Close to the Brownsville Ship Channel, the Jetties in South Padre Island & the Gulf of Mexico. Being very close to the Mexico border, this deep water frontage is ideal for boats to travel to the Gulf of Mexico going South to Mexico & Central America OR travel North or East in the Gulf. The Intracoastal Waterway goes from Brownsville all the way to Boston. Prime location. SpaceX, LNG plants, & Port of Brownsville expansion nearby.

S South Shr Unit 15-19, Port Isabel
$350,000
106429 MLS
A RARE ELEVATED FIND--- Waterfront Lot directly on the bay. LOCATION, LOCATION, LOCATION--One of the few elevated Bayfront lots LEFT. Dreaming of building on the Bayfront? Opportunities like this almost never hit the market. Unobstructed water Views, direct bay frontage. Whether you're planning a custom coastal home, a weekend retreat, or a long-term investment this property gives you the perfect foundation in one of the most desirable waterfront locations in the area. The adjacent improved property is also available, and the seller would prefer a combined sale to preserve the full potential of this exceptional Bayfront setting. Currently included in sellers homestead but title company will separate them easily. OFFERED AT $450,000.

Tbd N Shr Unit 27, Port Isabel
$850,000
3 Beds ⋅ 3 Baths ⋅ 106428 MLS
LOCATION, LOCATION, LOCATION! A rare Bayfront Offering with Private Dock & Boatlift. Set on well-elevated double lots with sweeping Bayfront views, this property offers one of the most desirable locations on the water. The existing three-bedroom, two-and-a-half bath home has strong curb appeal, an inviting white-cabinet kitchen with a spacious dining area, and a layout filled with natural light. A standout feature of this property is the covered boatlift and dock, a rare amenity in this location and a tremendous advantage for boaters seeking immediate bay access. Inside, the home includes tile flooring, a two-car garage, and a wood staircase with a recently installed chairlift leading to a generous master suite with two walk-in-closets, tub, shower, and double-sink vanity, The adjacent vacant lot is also available separately. The property taxes are an estimate after removing the vacant lot and are without exemptions.

1012 N Shore, Port Isabel
$425,000
3 Beds ⋅ 2 Baths ⋅ 106412 MLS
Rare opportunity to own a unique property on TWO lots in the heart of Port Isabel, featuring a 3-bedroom, 2-bath home, guest quarters with a private entrance, a 3-car garage with one finished garage bay for gym/flex area, RV parking w/ 30-amp service and water hookup, and exceptional outdoor living spaces. The backyard features a large covered patio, expansive deck, outdoor kitchen area, brick oven, brick paver walkways, and stunning Royal Poinciana trees that provide color and shade. Ample driveway parking, a fenced yard, and a dedicated RV slab add even more flexibility. Recent improvements include a new HVAC system, upgraded insulation, and a renovated guest quarters bathroom. Roof replaced in 2009. Private guest quarters offer space for guests, family, a home office, or rental potential. Conveniently located near schools, shopping, restaurants, Arturo Galvan Coastal Park, and Port Isabel Public Pool, this property combines everyday convenience with the small-town coastal lifestyle.

1647 Michigan Ave, Port Isabel
$665,000
2 Beds ⋅ 3 Baths ⋅ 106348 MLS
Fisherman's paradise with everything you need for channel front living! This unique property features a charming large 1 bedroom, 2 full bath main home plus a separate fully equipped 1 bedroom, 1 bath apartment complete with its own kitchen and living area — perfect for guests, rental income, or extended family. The large bedroom upstairs has extra space for a potential office, workout room, or bunk room. Enjoy direct water access with 3 large boat slips, including 2 oversized slips measuring approximately 39 feet long, ideal for larger boats and serious anglers. The property also offers a spacious 2-car garage with lots of storage, new exterior siding, and all-electric shutters and whole house generator for added convenience and peace of mind. Whether you're looking for a weekend fishing retreat, investment opportunity, or full-time coastal escape, this waterfront gem delivers the ultimate boating and fishing lifestyle.

1009 Yturria St, Port Isabel
$395,000
106347 MLS
Prime Deep Water approximately 50' x 150' waterfront lot on South Shore Dr in Port Isabel! Direct Intracoastal Waterway frontage featuring deep-water access, fishing right out your back door, and spectacular SpaceX views. Strategically located near the Jetties, Brownsville Ship Channel, and major industrial expansions (SpaceX, LNG, Port, Oil refinery, ship building). Perfect for a private estate, with protected waters and a Intracoastal gateway to the Gulf of Mexico, Central America, and the entire U.S. Eastern Seaboard.

Tbd S Shr Unit 5, Port Isabel
$395,000
106346 MLS
Prime Deep Water 50' x 150' waterfront lot on South Shore Dr in Port Isabel! Direct Intracoastal Waterway frontage featuring deep-water access, fishing right out your back door, and spectacular SpaceX views. Strategically located near the Jetties, Brownsville Ship Channel, and major industrial expansions (SpaceX, LNG, Port, Oil refinery, ship building). Perfect for a private estate, with protected waters and a Intracoastal gateway to the Gulf of Mexico, Central America, and the entire U.S. Eastern Seaboard.

Tbd S Shr Unit 6, Port Isabel
$183,000
100538 MLS
Build 3 miles away from South Padre Island with the best beach in Texas! Watch SpaceX launches and weekend fireworks! The historical Yacht Club Hotel site is available with a total of 5 lots for single and two-family development. Excellent location known as “The Hill” is in walking distance to the library, restaurants, banks, gyms, post office, bus stop and the downtown Lighthouse Square. Recent underground AEP electric lines and sewer lines.

Yturria St Unit 16A, Port Isabel
$172,000
100539 MLS
Build 3 miles away from South Padre Island with the best beach in Texas! Watch SpaceX launches and weekend fireworks! The historical Yacht Club Hotel site is available with a total of 5 lots for single and two-family development. Excellent location known as “The Hill” is in walking distance to the library, restaurants, banks, gyms, post office, bus stop and the downtown Lighthouse Square. Recent underground AEP electric lines and sewer lines.

Yturria St Unit 17A, Port Isabel
$138,000
103250 MLS
Build 3 miles away from South Padre Island with the best beach in Texas! Watch SpaceX launches and weekend fireworks! The historical Yacht Club Hotel site is available with a total of 6 lots for single and two-family development. Excellent location known as “The Hill” is in walking distance to the library, restaurants, banks, gyms, post office, bus stop and the downtown Lighthouse Square. Recent underground AEP electric lines and sewer lines.

Gomez St Unit 1A, Port Isabel
$375,000
106213 MLS
Prime Deep Water 50' x 150' waterfront lot on South Shore Dr in Port Isabel! Direct Intracoastal Waterway frontage featuring deep-water access, fishing right out your back door, and spectacular SpaceX views. Strategically located near the Jetties, Brownsville Ship Channel, and major industrial expansions (SpaceX, LNG, Port, Oil refinery, ship building). Perfect for a private estate, with protected waters and a Intracoastal gateway to the Gulf of Mexico, Central America, and the entire U.S. Eastern Seaboard.

Tbd S Shr Unit 15, Port Isabel
$385,000
3 Beds ⋅ 2 Baths ⋅ 106041 MLS
Like-new, spacious 3B/2B single-family home with a 2-car garage, offering 1,938 sq. ft. on 1.5 lots. The beautifully remodeled kitchen (2020) features custom cabinets, quartz countertops, stainless appliances, gas range, island, and breakfast nook. Enjoy two living areas with access to a covered patio, tile flooring throughout, and a recently replaced CH/CA unit (March 2024). The large, fully fenced backyard offers plenty of room for a pool, boat, or RV. Conveniently located near schools, parks, shopping, and more—just 5 minutes from South Padre Island beaches!

1834 Michigan Ave, Port Isabel
$330,000
3 Beds ⋅ 2 Baths ⋅ 106053 MLS
Location truly sets this property apart. Completely renovated down to the studs within the past five years, the home features updated electrical, plumbing, bathrooms, HVAC, roof, and more—offering modern comfort and peace of mind. Situated on an oversized lot, the spacious fenced backyard provides plenty of room to relax or entertain. Just a short walk away, Arturo Galvan Coastal Park offers a playground, excellent fishing, birdwatching, and refreshing coastal breezes. Ideally located in Port Isabel near South Padre Island, SpaceX, LNG projects, and the Port of Brownsville, this home combines convenience with a laid-back coastal lifestyle. No HOA.

1814 Oklahoma, Port Isabel
$495,000
4 Beds ⋅ 7 Baths ⋅ 104242 MLS
An exceptional investment opportunity awaits with this fully occupied 5-plex, perfectly positioned in the heart of Port Isabel on two prominent corner lots. Boasting a prime location directly across from the city park and just a 5-minute drive over the causeway to the sandy beaches of South Padre Island, this property offers both convenience and long-term value in one of the area's most desirable markets. The main residence features 3 spacious bedrooms, 2.5 baths, and a 2-car garage, blending comfort and function for tenants seeking a larger home environment. Complementing the main home are three studio efficiencies, each with its own private bath, along with a well-appointed 1-bedroom, 1-bath apartment. Together, these five units create a diverse mix of rental options that appeal to a wide range of tenants. Currently producing $4,777 per month in rental income, this property represents a stable, income-generating asset with immediate returns. Prime location & strong rental history!

510 S Musina Unit A-E, Port Isabel