686 Knob Hill CT, Argyle, TX 76226

686 Knob Hill CT Argyle, TX 76226 Open Sun 1PM-3PM

UPDATED: 08/16/2026 03:28 AM ON SITE: New on site today

$1,895,000

5 Beds6 Baths5,683 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 5,683 sqft

Price per Sqft $333

Subdivision Estates Of Pilot Knob Ph 1

MLS Listing ID 21361094

Style Traditional,Detached

Bedrooms 5

Full Baths 5

Half Baths 1

Construction Status Resale

HOA Fees $500/ann

HOA Y/N Yes

Year Built 2004

Annual Tax Amount $29,358

Lot Size 2.504 Acres

Acres 2.504

Property Sub-Type Single Family Residence

Location

State TX

County Denton

Direction USE GPS FOR BEST DIRECTIONS

Interior

Interior Features Built-in Features,Decorative/Designer Lighting Fixtures,Eat-in Kitchen,Granite Counters,High Speed Internet,Kitchen Island,Multiple Master Suites,Multiple Staircases,Open Floorplan,Other,Pantry,Smart Home,Vaulted Ceiling(s),Wired for Data,Walk-In Closet(s),Wired for Sound

Heating Central,Fireplace(s)

Cooling Central Air,Ceiling Fan(s),Electric

Flooring Carpet,Ceramic Tile,Hardwood

Fireplaces Number 2

Fireplaces Type Gas Starter,Living Room,Other,Outside,Stone,Wood Burning

Fireplace Yes

Window Features Shutters,Window Coverings

Appliance Built-In Gas Range,Built-In Refrigerator,Double Oven,Dishwasher,Electric Oven,Disposal

Laundry Laundry in Utility Room

Exterior

Exterior Feature Lighting,Other,Rain Gutters

Parking Features Additional Parking,Circular Driveway,Door-Multi,Direct Access,Driveway,Epoxy Flooring,Garage Faces Front,Garage,On Site,Garage Faces Side

Garage Spaces 4.0

Fence Back Yard,Fenced,Metal,Wrought Iron

Pool In Ground,Pool,Private,Pool/Spa Combo

Utilities Available Electricity Connected,Other,Septic Available,Water Available

Water Access Desc Public

Roof Type Composition,Shingle

Porch Covered

Garage Yes

Private Pool Yes

Building

Lot Description Back Yard,Cul-De-Sac,Interior Lot,Lawn,Landscaped,Other,Many Trees,Sprinkler System

Dwelling Type House

Foundation Slab

Sewer Septic Tank

Water Public

Level or Stories Two

Construction Status Resale

Schools

Elementary Schools Hilltop

Middle Schools Argyle

High Schools Argyle

School District Argyle Isd

Others

HOA Name Estates Of Pilot Knob

HOA Fee Include Association Management

Senior Community No

Tax ID R216326

Security Features Security System,Smoke Detector(s)

Acceptable Financing Cash,Conventional,Other,VA Loan

Listing Terms Cash,Conventional,Other,VA Loan

Property Description

OPEN HOUSE - SUNDAY, AUGUST 16th 1pm to 3pm. Must-See Argyle Estate! This refreshed 5,600+sq ft custom built estate sits on 2.5 beautifully wooded acres in the prestigious Estates of Pilot Knob, within highly sought-after Argyle ISD. Mature trees create privacy and serenity as the impressive stone-and-brick home comes into view. A circular drive and 4-car garage welcome you to a home designed for grand entertaining and comfortable everyday living.

Inside, fresh paint, hardwood floors, refinished wood accents, extensive millwork and oversized windows frame the wooded setting. The home flows from the executive study and formal dining areas into a dramatic vaulted family room with exposed beams and a floor-to-ceiling fireplace. The chef's kitchen features a large island, custom cabinetry, gas cooking and double ovens.

Step outside to a private resort with pool, spa, expansive patios and peaceful acreage—perfect for quiet mornings, summer afternoons and entertaining.

The downstairs primary suite offers privacy, while a separate secondary bedroom with nearby full bath is ideal for guests. Upstairs is a true second primary suite with private ensuite bath, plus two additional bedrooms, each with ensuite baths. A large game room, dedicated media room and flex room complete the upper level.

Major improvements include NEW HVAC, NEW WATER HEATERS and NEW POOL EQUIPMENT, PLUS an extensive list of additional updates. Ask for the complete update list!

Located in the quaint Town of Argyle with convenient access to shopping, dining, private schools and key North Texas destinations, this exceptional property offers luxury, acreage, privacy, resort-style living and exceptional space in Argyle ISD

The multiple listing information is provided by LERA MLS. Copyright ©2026 LERA MLS. All Rights Reserved. Information deemed reliable but not guaranteed accurate. This information should be independently verified if any person intends to engage in a transaction in reliance upon it. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Based on information from Unlock MLS (alternatively, from ACTRIS) for the period through 08/16/2026. Neither the Board nor ACTRIS guarantees or is in any way responsible for its accuracy. All data is provided “AS IS” and with all faults. Data maintained by the Board or ACTRIS may not reflect all real estate activity in the market.
Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some IDX listings have been excluded from this website.
Data last updated: 08/16/2026 04:28

The information being provided by Central Texas MLS is provided exclusively for consumers' personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by Central Texas MLS.

Based on information from South Texas MLS, LLC as of 2026-08-16 04:28:44. All information provided is deemed reliable but is not guaranteed and should be independently verified. South Texas MLS, LLC provides the MLS and all content therein “AS IS” and without any warranty, express or implied. MLS aggregate data is a copyright of Texas Association of REALTORS® (TAR) and that the reader may not reproduce or distribute the MLS aggregate data.

© 2026 Bryan-College Station Regional Multiple Listing Service. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS or Legacy Broker Group. Data last updated 09/23/2023 16:30.

Information contained on the computer print-outs of the Multiple Listing Service (MLS) of the HOUSTON REALTORS® INFORMATION SERVICE (HRIS) is furnished by MLS Participants for dissemination to other MLS Participants, for their exclusive use, and should not be relied upon by Buyer/Tenant or any other person. There is no express or implied warranty by HAR or MLS as to the accuracy of such information, which should be independently verified by Buyer/Tenant or such other person. MLS does not verify the information and disclaims any responsibility for its accuracy.