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686 Knob Hill Court, Argyle, TX
Behind a circular drive and a canopy of mature trees, 2.5 private wooded acres in Argyle, TX unfold into a multi-generational luxury estate built for the way you actually want to live. Step inside this 5,683 SF custom home in Estates of Pilot Knob, refreshed with fresh interior paint and window replacements, where hardwood floors, rich millwork and oversized windows pull the Texas woodland indoors. The vaulted family room, with exposed beams and a floor-to-ceiling fireplace, flows into a chef's kitchen with gas cooking, double ovens, walk-in pantry, butler's pantry and a grand island made for gathering. A formal dining room sets the stage for holiday feasts. Rare TWO primary suites. Downstairs, the owner's retreat offers a sitting area, a flex room overlooking the backyard and a spa bath with garden tub, separate shower with body sprays and dual sinks. Upstairs, the second primary suite is ideal as a multi-generational suite, with private ensuite bath, walk-in closet and built-in desk. More ensuite bedrooms and full baths keep everyone comfortable. Upstairs also hosts a spacious game room overlooking your backyard oasis and a dedicated media room for movie nights or gamedays, while a private office with built-ins handles Monday downstairs. Step outside to your own resort: a pool and spa, covered patios and a wooded backyard with cul-de-sac privacy make every evening a getaway. NEW HVAC, NEW WATER HEATERS and NEW POOL EQUIPMENT mean the hard work is done. The 4-car garage and circular drive welcome guests with ease. Located in the Town of Argyle, in Denton County and Argyle ISD, near Liberty Christian School. A rare find.
Property Details
| Property Type | Residential |
|---|---|
| Mls # | 21402300 |
| LotSize | 2.5 acres |
| Property Subtype | Single Family Residence |
| Year Built | 2004 |
| Cooling Systems | electric,central air,ceiling fan(s) |
| Exterior Types | brick, concrete, stoneveneer |
| Heating Fuels | fireplace(s),central |
|---|---|
| Parking Types | driveway,garage |
| Num Of Floors | 2 |
| Roof Types | composition,shingle |
| Appliances | BuiltInGasRange, BuiltInRefrigerator, DoubleOven, Dishwasher, ElectricOven, Disposal |
| Floor Coverings | Tile, Carpet, Hardwood |
| School District | Argyle ISD |
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Reviews
Rachel and her team at The Mosaic Agency provided excellent service for us. I highly recommend them.
08/04/2026 - Cephus E Simmons Sr
Love, love, love Rachel Robertson with Mosaic Agency! My husband and I truly couldn't have asked for a better REALTOR® to help us find our forever home north of Fort Worth. From day one, Rachel was...
07/30/2026 - Halley Steinhilber
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We had an outstanding experience working with Rachel Robertson at The Mosaic Agency. From the very beginning, she recommended the perfect listing price for our home, and thanks to her expertise, it...
07/18/2026 - Ryan
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My husband and I spotted a home we wanted to see on Zillow. Rachel called us and offered to show it to us the same day. On our drive to the property, which was 3 hours away from where we were living,...
06/24/2026 - Susan Friend
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Rachel Robertson is the best we have ever worked with. As a teaching and coaching family, Rachel has helped us on several different moves and she takes all of the stress out of finding a new place to...
06/21/2026 - A Google User
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View more reviewsI’ve got nothing but great things to say about RACHEL T ROBERTSON. I needed her to be spontaneous and she came through for me with flying colors. I’m real happy and content with VETERAN UNITED...
06/19/2026 - RJ WILLS
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