2601 Sir Gawain Lane
Lewisville, TX 75056
- 5 beds
- 5 baths
- 5,135 sqft
- ~1/2 acre lot
- $426 per sqft
- 2002 build
- – on site
Discover unmatched elegance in this exceptional 5 bed, 4.5 bath estate nestled in the prestigious Castle Hills Golf and Country Club community. Situated on a half-acre corner lot, this exquisite home offers over 5,100 sq ft of refined living space designed for luxury, comfort, and effortless entertaining. Grand 10-foot wrought iron doors open to a thoughtfully designed interior featuring dual staircases, three expansive living areas, and two well-appointed kitchens—ideal for hosting. Enjoy the convenience of two laundry rooms, a dedicated workout room with private half bath, a first-floor media room and a second-floor game room complete with a wet bar for endless entertainment options. Wine enthusiasts will appreciate the temperature-controlled wine cellar with custom cabinetry, while outdoor lovers will be captivated by the resort-style backyard. Relax in the sparkling pool and spa, meditate by the tranquil pond, or entertain guests under multiple pergolas. A custom firepit, outdoor kitchen, and extensive hardscaping complete this private oasis. The 3-car garage features epoxy flooring and built-in custom cabinetry, providing a clean, organized space for vehicles and gear. This home is more than a residence, it’s a lifestyle. Located in a master-planned community with access to parks, trails, golf, and top-rated schools, this property is a rare find for the most discerning buyers. Enjoy world-class shopping, dining, and entertainment just minutes away at Grandscape, Legacy West, The Star, and the PGA headquarters. Schedule your private tour today and experience unparalleled living in one of the area’s most coveted neighborhoods.
Last checked:
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Last updated May 17, 2025
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MLS# 20932230 —
Upcoming Open Houses
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Saturday, 5/17
12:30pm-2:30pm -
Sunday, 5/18
12:30pm-2:30pm
The Building
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Year Built:2002
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Year Built Details:Preowned
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Architectural Style:Mediterranean
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Structural Style:Single Detached
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Window Features:Plantation Shutters, Window Coverings
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Patio And Porch Features:Patio
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Security Features:Burglar, Security System, Smoke Detector(s)
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Accessibility Features:No
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Roof:Tile
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Basement:No
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Foundation Details:Slab
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Levels:Two
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Construction Materials:Brick, Rock/Stone
Interior
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Interior Features:Built-in Features, Built-in Wine Cooler, Cable TV Available, Chandelier, Decorative Lighting, Double Vanity, Flat Screen Wiring, High Speed Internet Available, Kitchen Island, Multiple Staircases, Open Floorplan, Sound System Wiring, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Wired for Data
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Flooring:Ceramic Tile, Engineered Wood, Laminate, Luxury Vinyl Plank, Stone
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Fireplaces Total:3
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Fireplace Features:Decorative, Electric, Family Room, Fire Pit, Gas Logs, Gas Starter, Glass Doors
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Laundry Features:Electric Dryer Hookup, Utility Room, Full Size W/D Area, Washer Hookup
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# of Dining Areas:2
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# of Living Areas:3
Room Dimensions
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Living Area:5135.00
Location
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Directions:If heading north on Josey, turn left on King Arthur Blvd, turn right on King Ban Dr., and then make the first right which is Sir Gawain Ln. Home is on the corner of King Ban Dr. and Sir Gawain Ln.
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Latitude:33.03792300
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Longitude:-96.89704300
The Property
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Property Type:Residential
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Property Subtype:Single Family Residence
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Property Attached:No
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Parcel Number:R200190
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Lot Features:Corner Lot, Landscaped, Sloped, Sprinkler System, Subdivision
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Lot Size:.5 to < 1 Acre
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Lot Size SqFt:23740.2000
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Lot Size Acres:0.5450
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Lot Size Area:0.5450
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Lot Size Units:Acres
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Exclusions:All TV's, All furniture, All electronics, All wine in cellar, water filter machine at kitchen sink
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Fencing:Back Yard, Brick, Gate, Masonry, Metal, Rock/Stone, Security, Wood, Wrought Iron
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Soil Type:Unknown
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Exterior Features:Attached Grill, Balcony, Built-in Barbecue, Covered Patio/Porch, Fire Pit, Rain Gutters, Lighting, Outdoor Grill, Outdoor Kitchen, Outdoor Living Center
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Other Structures:Outdoor Kitchen, Pergola
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Waterfront:No
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Will Subdivide:No
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Tax Lot:1
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Tax Block:W
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Tax Legal Description:CASTLE HILLS PH I SEC C BLK W LOT 1
Beds
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Bedrooms Total:5
Baths
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Total Baths:4.10
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Total Baths:5
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Full Baths:4
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Half Baths:1
The Listing
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Virtual Tour URL Branded:media.showingtimeplus.com/videos/0196d371-854e-7361-9cb3-2e05537f35f5
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Virtual Tour URL Unbranded:https://www.propertypanorama.com/instaview/ntreis/20932230
Heating & Cooling
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Heating:Central, Fireplace(s), Natural Gas
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Cooling:Ceiling Fan(s), Central Air, Electric, Wall Unit(s), Zoned
Utilities
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Utilities:Asphalt, Cable Available, City Sewer, City Water, Concrete, Curbs, Electricity Connected, Individual Gas Meter, Individual Water Meter, Phone Available, Sidewalk
Appliances
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Appliances:Built-in Gas Range, Built-in Refrigerator, Commercial Grade Vent, Dishwasher, Disposal, Gas Cooktop, Gas Oven, Microwave, Plumbed For Gas in Kitchen, Vented Exhaust Fan, Water Filter, Water Purifier
Schools
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School District:Lewisville ISD
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Elementary School:Castle Hills
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Elementary School Name:Castle Hills
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Middle School Name:Killian
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High School Name:Hebron
The Community
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Subdivision Name:Castle Hills Ph I Sec C
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Senior Community:No
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Pool:Yes
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Pool Features:Gunite, In Ground, Outdoor Pool, Pool/Spa Combo, Water Feature
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Association Type:Mandatory
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Association Fee:1360
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Association Fee Includes:Maintenance Grounds, Maintenance Structure, Management Fees, Security
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Association Fee Frequency:Annually
Parking
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Garage:Yes
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Attached Garage:Yes
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Garage Spaces:3
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Covered Spaces:3
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Parking Features:Garage Faces Front, On Street, Side By Side
Monthly cost estimate

Asking price
$2,190,000
Expense | Monthly cost |
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Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$11,726
|
Taxes | N/A |
Insurance | $602 |
HOA fees | $113 |
Utilities | $198 See report |
Total | $12,639/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.