Galveston County, TX Multifamily properties for sale

Updated: Sep 22, 2025

Two-Cottage Duplex Property

4413 Bernardo de Galvez, Galveston, TX 77550

$209,500

782 sqft

Two one‑bedroom, one‑bath cottages on one lot
782 square feet of property size
Off‑street parking included
Wood flooring and composition roof
Built in 1962

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Updated: Aug 28

Two-Home Duplex Property

2811 Q 1/2, Galveston, TX 77550

$595,000

736 sqft 0.12 AC lot

Two homes on one 0.1179‑acre lot
Rear home has 3 bedrooms, 2 full baths, and a garage below
Front home offers a 2/1 layout; remodeling completed in 2024
Two access doors serve the rear residence, including alley access
Two short blocks from the Seawall

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New 8-Unit Apartment Building

808 Sealy Avenue, Galveston, TX 77550

$1,299,000

0.12 AC lot

One-bedroom residences offer in-unit laundry, stainless steel appliances, and covered parking beneath the elevated structure.

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Renovated 13-Unit Apartment Buildings

2312 & 2315 Avenue B 5, Dickinson, TX 77539

$900,000

9,813 sqft 0.49 AC lot

Two-building multifamily asset with units updated in 2025 and an established neighborhood setting.

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Renovated Multifamily Property

1101 Demolay Street, La Marque, TX 77568

$900,000

6,505 sqft 0.54 AC lot

One-story apartment property with updated finishes and functionality following a 2025 remodel.

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Four-Unit Residential Income Property

7307 Avenue O, Santa Fe, TX 77510

$643,811

6,619 sqft 1.50 AC lot

Fully leased four-unit multifamily property on a 1.50-acre lot with interior renovations and updated windows.

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Multifamily Condo Portfolio

3506 Cove View Boulevard, Galveston, TX 77554

$1,105,000

5,175 sqft

Condo portfolio with pool and fitness center access, situated a short walk from the beach.

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Mixed-Use Property With Storefronts

1915 45th Street, Galveston, TX 77550

$999,900

11,520 sqft

Seven residential units complement four commercial storefronts in a diversified income-producing configuration.

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Two-House Short-Term Rental Property

846 S Crystal Beach Rd, Port Bolivar, TX 77650

$795,000

1,800 sqft 0.28 AC lot

Separate residences, a detached garage, and RV electrical hookups create a flexible beach-area rental setup.

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Rehabilitated 9-Unit Apartment Complex

732 1st Ave N, Texas City, TX 77590

$799,000

3,309 sqft

Updated units accommodate both traditional leases and short-term stays in a mixed-use property near Texas City’s industrial corridor.

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Boutique 8-Unit Multifamily Property

1811 21st St, Galveston, TX 77550

$1,149,000

4,715 sqft

Eight-unit apartment building with modern finishes, bright layouts, and proximity to UTMB and Galveston attractions.

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Mixed-Use Property with Gym

2115 Broadway St, Galveston, TX 77550

$1,249,000

4,915 sqft

Renovated building combines residential units with a longstanding gym on Broadway St.

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8-Unit Apartment Building

715 28th Street, Galveston, TX 77550

$1,249,000

3,329 sqft

Eight residential units include a largest layout with two bedrooms and one bathroom.

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Furnished 4-Unit Income Property

1113 28th Street, Galveston, TX 77550

$524,900

2,800 sqft

Four separately rentable 2BR/1BA units are offered fully furnished across a duplex and two detached bungalows.

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Turnkey Short-Term Rental Homes

1021 Sealy Street, Galveston, TX 77550

$875,000

3,036 sqft

Two furnished, STR-ready homes on one lot, including a detached guest house with resort-style outdoor amenities.

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Vintage Coastal Triplex Residence

2223 33rd Street, Galveston, TX 77550

$610,000

2,918 sqft

Triplex-style home with three complete living spaces, totaling 6 bedrooms and 4 baths, currently operating as a short-term rental.

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Furnished Duplex Near Adoue Park

1105 Ball, Galveston, TX 77550

$1,000,000

3,200 sqft

Two residential units offer separate three-bedroom, two-bath layouts with furnished interiors and covered entry patios.

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New Apartment Building with Modern Interiors

624 Avenue H, Galveston, TX 77550

$1,100,000

2,588 sqft

Brand-new apartment complex featuring open layouts, large windows, and stainless steel appliances in a walkable coastal area.

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Charming 7-Unit Apartment Building

1322 Avenue L, Galveston, TX 77550

$949,000

3,780 sqft

Seven-unit multifamily building with private porches or decks and rear assigned off-street parking.

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Triplex with Short-Term Rental Permits

1310 Avenue N 1/2, Galveston, TX 77550

$665,000

2,336 sqft

Three-unit triplex with garage parking and central HVAC, fully permitted for short-term rentals under the city ordinance.

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Renovated Six-Unit Apartment Building

521 2nd Avenue N, Texas City, TX 77590

$399,000

2,208 sqft 0.50 AC lot

Single-story multifamily property with six residences and comprehensive 2025 improvements near major Texas City employment centers.

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Waterfront Duplex Compound

1047 & 1027 Long Reach Drive, Tiki Island, TX 77554

$3,950,000

3,325 sqft

Two renovated residences share a resort-style pool, outdoor kitchen, and private boating amenities.

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Residential Income Property with Guest Homes

1713 Moody Avenue, Galveston, TX 77550

$585,000

2,322 sqft

Single main home with attached cottage and guest house, plus private patio and a 2-car garage with workshop area.

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Triplex with Carriage House

2221 35th St, Galveston, TX 77550

$350,000

2,284 sqft

Three separate units feature private access, functional kitchens, and a fully fenced rear courtyard.

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Galveston County, TX Multifamily Properties Market Trends and Statistics

Explore 129 multifamily properties for sale in Galveston County, TX, showcased through 129 active listings on our real estate platform. These investment opportunities span a total of 267,321 square feet of properties for sale, with an estimated market value of $63,195,796.

Sale prices for multifamily properties in Galveston County, TX start at $80,000, averaging $526,631, and reaching up to $3,950,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.