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Single family home for sale at 109 Seaway Ln, League City, TX 77573 | MLS# 11710505 | Listing updated on 2026-09-11
Photo 1 of Single family home for sale at 109 Seaway Ln, League City, TX 77573 | MLS# 11710505 | Listing updated on 2026-09-11
Photo 2 of Single family home for sale at 109 Seaway Ln, League City, TX 77573 | MLS# 11710505 | Listing updated on 2026-09-11
Photo 3 of Single family home for sale at 109 Seaway Ln, League City, TX 77573 | MLS# 11710505 | Listing updated on 2026-09-11
Photo 4 of Single family home for sale at 109 Seaway Ln, League City, TX 77573 | MLS# 11710505 | Listing updated on 2026-09-11
20+
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$2,950,000

Monthly Est:$14,683

  • Beds Icon4 Beds
  • Beds Icon
    5 Baths
  • Beds Icon5,306sqft

109 Seaway Ln, League City, TX 77573

$14,683/moEst:

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  • Single Family Residence

  • Built in 2026

  • $266.67/mo HOA

  • 0.3 acre lot

  • $556/sq.ft

Description

EXPERIENCE LUXURIOUS WATERFRONT LIVING IN THIS EXCEPTIONAL CUSTOM HOME TO BE BUILT IN THE EXCLUSIVE GATED COMMUNITY OF TOWNHARBOUR ESTATES. LOCATED ON A PREMIER ESTATE LOT ON CLEAR LAKE, HOMEOWNERS ENJOY HIGH ELEVATION, PANORAMIC LAKE VIEWS & THE RARE ABILITY TO DOCK UP TO A 55' YACHT OR SAILBOAT IN 8'+ DEEPWATER PROTECTED HARBOUR WITH DIRECT ACCESS TO CLEAR LAKE AND GALVESTON BAY. THOUGHTFULLY DESIGNED OPEN-CONCEPT FLOORPLAN W/ HIGH-END FINISHES, 2 PRIMARY SUITES, AN OFFICE, COURTYARD WITH FOUNTAIN, CHEF'S KITCHEN WITH OVERSIZED ISLAND, SEPARATE SCULLERY, WALK-IN PANTRY, BAR, FORMAL DINING, GAMEROOM, ELEVATOR SHAFT, LIBRARY LOFT, GUEST ROOMS EACH W/ THEIR OWN EN-SUITE ...

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  • Houzeo last checked: 0 minutes ago
  • Listing updated: September 11, 2026 at 1:49 pm
  • Listing Provided by: Keith Owens (183) 256-39669 | Owens & Associates Realty, LLC (281) 241-6491
  • Source: Houston Association of Realtors | MLS#: 11710505 Houston Association of Realtors

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    2

  • County

    Galveston County

  • City

    League City

  • Neighborhood

    --

  • Year Built

    2026

  • HOA Fees

    $266.67/mo

  • Finished Area

    5,306 sqft

  • Lot Size

    0.3 acre lot

  • Basement Area

    - sqft

  • MLS Name

    Houston Association of Realtors

  • MLS Number

    11710505

  • MLS Status

    Active

  • Days on Market

    46

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HOA Management

N/A

HOA Fees

$3,200/ Annually

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Controlled Access Controlled Access

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 5

Interior

  • Window Features

    Insulated/low E Windows

  • Cooling

    Electric

  • Exterior Features

    Balcony, Outdoor Kitchen, Boat Slip

  • Heating

    Natural Gas

  • Sewer

    Public Sewer

  • Interior Features

    Crown Molding, Elevator Shaft, Formal Entry/foyer, High Ceilings, Wet Bar, 2 Bedrooms Down, 2 Primary Bedrooms, Primary Bed 1st Floor, Primary Bed 2nd Floor, Walk In Closet(s)

  • Appliances

    Water Heater, Disposal, Ice Maker, Refrigerator Included, Wine Refrigerator, Convection Oven, Double Oven, Microwave, Gas Range, Dishwasher

  • Flooring

    Carpet, Tile, Wood

Construction

  • Year Built

    Year Built: 2026

  • Home type

    Single Family Residence

  • Construction Materials

    Insulation Blown Cellulose, Brick, Cement Siding, Stucco, Wood Siding

  • Foundation Details

    Slab On Builders Pier

  • Roof

    Metal

  • Architectural Style

    Contemporary/modern, Mediterranean, Traditional

Utilities & Energy

  • Parking Features

    Automatic Gate, Attached, Oversized, Tandem, Garage Door Opener, Double Wide Driveway, Workshop In Garage

  • Fireplace Features

    Gas Log

  • Association Amenities

    Controlled Access

  • Water Source

    Water District

  • Laundry Features

    Electric Dryer Hookup, Gas Dryer Hookup, Washer Hookup

Other Features

  • Lot Features

    Back Yard, Build Line Restricted, Cleared, Cul De Sac, Subdivided, Waterfront, 1/4 Up To 1/2 Acre

  • Disclosures

    Mud

  • Subdivision Name

    Townharbour Estates

  • Patio And Porch Features

    Covered, Patio/deck, Porch

Price History

DateEventPrice

08/06/2026

Source: mls_logoHouston Association of Realtors #11710505

Listed for Sale

$2,950,000 +231.46%

$556/sqft

08/01/2026

Source: mls_logoHouston Association of Realtors #85658051

Off Market

$890,000

$168/sqft

08/01/2026

Source: mls_logoHouston Association of Realtors #85658051

Listed for Sale

$890,000

$168/sqft

Based on information from the Houston Realtors® Information Service or its MLS through Sep 20, 2026, 12:00PM. IDX feed of MLS data is provided exclusively to Participants or Subscribers for display on their website solely for consumers’ personal, non commercial use. MLS data may not be used for any purpose other than to display prospective properties consumers may be interested in purchasing or leasing, and the MLSdata is not guaranteed accurate by the MLS. All information provided should be independently verified. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026, Houston Realtors Information Service, Inc. All Rights Reserved

Advertising Broker: Michelle Brecker | Pathway To Home Realty

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