12603 Winchester Court
Magnolia, TX 77354
5
Bed
3
Bath
3,000Sqft
0.70Acre(Lot)
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
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total beds: 5Bathroom Information
Total Baths: 3 Full Baths: 3Room Information
Rooms Total: 14 -
Flooring Information
Carpet, Laminate, Slate, Tile -
Roofing Information
Composition -
Interior Features
Crown Molding, Walk-In Closet(s), Kitchen Island, Entrance Foyer, Pantry, Double Vanity, Soaking Tub Roof: Composition Appliances: Disposal, Water Softener, Electric Oven, Microwave, Gas Cooktop, Dishwasher, Refrigerator, Water Purifier Laundry Features: Electric Dryer Hookup, Washer Hookup Window Features: Window Coverings -
Heating & Cooling
Has Heating: Yes Heating: Electric, Natural Gas Has Cooling: Yes Cooling: Ceiling Fan(s), Electric, Gas
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Building Information
Year Built: 2001 Building Area Total: 3000 Construction Materials: Brick, Cement Siding Stories: 2 Patio And Porch Features: Covered Pool Features: Gunite, Heated, In Ground Private Pool: Yes Water front Features: Pond Association Fee Frequency: Annually
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Lot Information
Main Square Feet: 0.6981 Acres Lot Size Acres: 0.6981 Lot Size Square Feet: 30409.236 Lot Description: Cul-De-Sac, SubdividedProperty Information
Subdivision: Mostyn Manor Source Property Type: Residential Postal Code Plus 4: 4929 Property SubType: Single Family Residence Direction Faces: West Property Age: 25
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Listing Price Information
Listing Price: $668000 Cash, Conventional, FHA, VA Loan
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Tax Information
Parcel Number: 124415 Tax Year: 2025 Annual Tax: $8715 Tax Legal Desc: MOSTYN MANOR 01, BLOCK 2, LOT 8, ACRES 0.700
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Parking Information
Parking Total: 3 Detached, Oversized, Additional ParkingGarage Information
Has Garage: Yes Garage Space: 3Homeowners Association InformationHas Association: Yes Included Fees: Maintenance Grounds HOA: $600.00 Association Amenities: Jogging Path, Park, Picnic Area, Playground, Recreation Facilities
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School Information
Elementary School: Magnolia Parkway Elementary SchoolJunior High School: Magnolia Parkway Junior HighSenior High School: Magnolia High School -
Location Information
Direction: From TX-249, take the exit for FM 1488 and head east toward The Woodlands. Continue on FM 1488 for approximately ~7 miles, then turn left onto Mostyn Drive into Mostyn Manor. Follow Mostyn Drive and turn right onto Winchester Court. 12603 Winchester Court will be located near the end of the cul-de-sac. WaterSource: Public Security Features: Prewired
How much is this property worth?
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 119 Southern Red Oak Lane, Magnolia, TX, 77354 | $299,900 | 4 | 2 | 1,947 | 1,947 SqFt |
| 5222 Ranch Hill Drive, Magnolia, TX, 77354 | $884,999 | 5 | 4 | 3,950 | 3,950 SqFt |
| 5307 Country Court, Magnolia, TX, 77354 | $689,000 | 3 | 2 | 2,076 | 2,076 SqFt |
| 5423 Country Court, Magnolia, TX, 77354 | $659,000 | 3 | 2 | 2,298 | 2,298 SqFt |
| 33043 Lois Lane Lane, Magnolia, TX, 77354 | $417,500 | 4 | 2 | 2,090 | 2,090 SqFt |
| 33039 Lois Lane, Magnolia, TX, 77354 | $435,000 | 3 | 2 | 2,085 | 2,085 SqFt |
| 33010 Greenfield Forest.., Magnolia, TX, 77354 | $395,000 | 5 | 3 | 2,636 | 2,636 SqFt |
| 33311 Greenfield Forest.., Magnolia, TX, 77354 | $425,000 | 3 | 4 | 2,543 | 2,543 SqFt |
| 33227 Greenfield Forest.., Magnolia, TX, 77354 | $430,000 | 4 | 3 | 2,592 | 2,592 SqFt |
| 5503 Teakwood Lane, Magnolia, TX, 77354 | $350,000 | 3 | 2 | 1,793 | 1,793 SqFt |
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ByOwner last updated this listing 06/22/2026 @ 10:29
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