12603 Winchester Court, Magnolia, TX 77354

• 5 beds |
• 3 baths |
• 3,000 sqft

Property Description

Privately set on a ~3/4-acre cul-de-sac lot in Mostyn Manor Estates, this exceptionally well-kept home offers a wooded setting, generous outdoor living space, and a true sense of seclusion. A wall of windows overlooks the heated pool/spa, covered patio, and expansive backyard framed by mature trees. Inside are 5 bedrooms, including a first-floor secondary bedroom with direct access to a full bath, plus a formal dining room with flexible use options, a formal living room ideal for a home office, and a spacious mudroom off the kitchen with ample storage. The 5th bedroom upstairs can also serve as a game room. Major improvements include the roof, HVAC systems and ductwork, all bathrooms, flooring, interior/exterior paint, lighting, kitchen appliances, and covered patio. Additional highlights include a 3-car garage, extra-wide driveway, and a low 1.58% tax rate with no MUD, all zoned to the new Magnolia Parkway schools. All of this, just minutes from The Woodlands, shopping, and dining.

Listing Status:

Active

Date Added:

July 3, 2026

Data Last Updated:

July 6, 2026 at 5:07AM

Listing Office:

Coldwell Banker Realty - The Woodlands : 281-363-2500

Listing Agent:

Laura Westbrook : 1+713-598-8145

MLS ID:

29675842

Interior

• General: Crown MoldingFormal Entry/FoyerPrewired for Alarm System1 Bedroom Down - Not Primary BR3 Bedrooms UpPrimary Bed - 2nd FloorWalk-In Closet(s)
• Rooms: Breakfast RoomFamily RoomFormal DiningFormal LivingLiving Area - 1st FloorUtility Room
• Appliances: DisposalRefrigerator IncludedWater SoftenerElectric OvenMicrowaveGas CooktopDishwasher
• Laundry: Electric Dryer HookupWasher Hookup
• Flooring: CarpetLaminateSlateTile
• A/C: Ceiling Fan(s)ElectricGas
• Heating: ElectricNatural Gas
• Fireplace: Gas LogFireplaceFireplaces: 1
• Eco/Green Feature: Attic VentsHVAC>13 SEERHVAC>15 SEER

Exterior

• General: Back Green SpaceSprinkler SystemPrivate
• Style: Traditional
• Pool: GuniteHeatedIn GroundPool With Hot Tub Attached
• Parking: DetachedOversizedAdditional ParkingDouble-Wide DrivewayExtra Driveway

Construction

• Roofing: Composition
• Windows: Window Coverings
• General: BrickCement Siding2Slab

Location

• Road/Access: Concrete
• HOA Amenities: Jogging PathParkPicnic AreaPlaygroundPond600.0Annually
• Originating MLS: Houston Association of Realtors
• School District: 36 - Magnolia
• County: Montgomery

Lot

• Zoning: MOSTYN MANOR 01BLOCK 2LOT 8ACRES 0.700124415
• Fencing: Back Yard

Utilities

• Water: Public
• Sewer: Aerobic Septic

Financial

• Source: Houston Association of Realtors