4000 Post Oak Rd

Flower Mound, TX 75022

$1,250,000
Price
5
Beds
4,400 Sq. Ft.
$284 / Sq. Ft.
4,400
Sq. Ft.
$284
per Sq. Ft.
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Description

Welcome to 4000 Post Oak Rd. in Flower Mound Texas. Potential buyers will instantly be impressed with the homes large lot that stretches over 3 acres. A circle drive connects two well equipped residences with tons of upgrades. It would be difficult to find a more perfect set-up for flexible space or those needing extra room for extended or multigenerational families. Buyers will also love the private no-thru street with views of stately homes and large heavily treed lots. If having your own sanctuary...Welcome to 4000 Post Oak Rd. in Flower Mound Texas. Potential buyers will instantly be impressed with the homes large lot that stretches over 3 acres. A circle drive connects two well equipped residences with tons of upgrades. It would be difficult to find a more perfect set-up for flexible space or those needing extra room for extended or multigenerational families. Buyers will also love the private no-thru street with views of stately homes and large heavily treed lots. If having your own sanctuary for enjoying nature is important to you, this park-like setting is sure to impress. Enjoy various sitting areas, a sparkling pool, and the shade from the majestic oaks. Among many other great features, the main residence is 3 full bedrooms and 3 full baths with a huge secondary living area, sunroom currently being used as a gym and decked out kitchen space with tons of cabinets. In addition, the fully revamped guest home has no details left undone. From the gorgeous kitchen, stunning dining area, to the luxurious touches throughout, the place is absolutely stunning. As the owner of this home, you will also enjoy partial ownership and access to the community lake towards the end of the street. It’s a great place to fish or simply sit back and enjoy some relaxation time. Texas seasonal creek in back of lot make the property feel unique and add an element of adventure while walking the property.
  1. Listed by Matt Callahan • TREC #0618046 • Callahan Realty Group • 214-587-3806

Property Details for 4000 Post Oak Road

Subdivision Name
Post Oak Acres
HOA Management Company
Diamond 36 HOA
Architectural Style
Ranch, Southwestern, Spanish, Traditional
Structural Style
Single Detached
Pool
Yes
Garage Spaces
2
LISTING UPDATED: 06/22/2026 04:10 PM

Property Details for 4000 Post Oak Road

StatusActive
MLS #21305166
Days on Market2
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1979
Lot Size3.13 AC / 136,342 SF
CountyDenton County
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Location

Listing Courtesy of Callahan Realty Group, Matt Callahan
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Building Information for 4000 Post Oak Road

Stories1Year Built1979Building Size-Lot Size3.13 AC / 136,342 SF

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$7,330 per month

30 year fixed, 6.36% Interest

Principal and Interest

$6,229

Property Taxes

$1,101

HOA Dues

$0

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Property Information for 4000 Post Oak Road

Summary
Location and General Information
  • Directions: From 1171 take Post Oak Drive. Property on Left
  • Elementary School: Hilltop
  • Elementary School Name: Hilltop
  • High School: Argyle
  • High School Name: Argyle
  • Middle School: Argyle
  • Year Built Details: Preowned
  • School District: Argyle ISD
  • Geocode Confidence: High
  • Latitude: 33.04
  • Longitude: -97.16
  • State: Texas
Parking
  • Garage Length: 20
  • Garage Width: 20
  • Parking Features: Circular Driveway, Covered, Garage, Garage Door Opener, Garage Faces Side
  • Carport Spaces: 0
  • Attached Garage: Yes
  • Parking Spaces Covered Total: 2
  • Garage: Yes
Taxes and HOA Information
  • Tax Legal Description: POST OAK ACRES LOT 9
  • Association Fee Includes: Maintenance Grounds
  • Association Type: Mandatory
  • HOA Management Company Phone: 000-000-0000
  • Association Fee: $.00
  • Association Fee Frequency: Other
  • Special Taxing Entities: No
  • Tax Lot: 9
Virtual Tour
Interior and Exterior Features
Interior Features
  • Fireplace Features: Brick, Wood Burning
  • Fireplaces Total: 1
  • Flooring: Carpet, Ceramic Tile, Vinyl, Wood
  • Heating: Central, Natural Gas, Propane
  • Interior Features: Cable TV Available, Decorative Lighting, Flat Screen Wiring, High Speed Internet Available, Vaulted Ceiling(s)
  • Number Of Dining Areas: 2
  • Number Of Living Areas: 3
  • Appliances: Built-in Refrigerator, Dishwasher, Disposal, Electric Oven, Electric Range, Gas Cooktop, Microwave, Convection Oven, Double Oven, Plumbed For Gas in Kitchen, Tankless Water Heater, Vented Exhaust Fan, Water Filter
  • Basement: No
  • Cooling: Ceiling Fan(s), Central Air, Electric
  • Living Area: 4400.0
  • Smart Home Features Appor Pass Y: Yes
  • Room and Floor: Bedroom-Primary-1-1, Master Bedroom-1-1, Living Room-1-1, Living Room-1-2, Living Room-1-3, Kitchen-1-1, Kitchen-1-2, Breakfast Room-1-1, Solarium/Sunrm-1-1, Solarium/Sunrm-1-2, Mud Room-1-1, Mud Room-1-2, Bedroom-1-1, Bedroom-1-2, Bedroom-1-3, Bedroom-2nd Primary-1-1, Dining Room-1-1, Game Room-1-1
Exterior Features
  • Construction Materials: Brick, Siding, Wood
  • Exterior Features: Covered Deck, Covered Patio/Porch, Dog Run, Garden(s), Rain Gutters, Outdoor Living Center, Private Yard
  • Foundation Details: Pillar/Post/Pier, Slab
  • Number Of Stories: 1
  • Pool Features: Diving Board, Gunite, In Ground
  • Roof: Composition
  • Waterfront Features: Creek
  • Waterfront: No
  • Room and Features: Bedroom-Primary-1-1, Master Bedroom-1-1, Living Room-1-1, Living Room-1-2, Living Room-1-3, Kitchen-1-1, Kitchen-1-2, Breakfast Room-1-1, Solarium/Sunrm-1-1, Solarium/Sunrm-1-2, Mud Room-1-1, Mud Room-1-2, Bedroom-1-1, Bedroom-1-2, Bedroom-1-3, Bedroom-2nd Primary-1-1, Dining Room-1-1, Game Room-1-1
  • Room List: Bedroom-Primary, Master Bedroom, Living Room, Kitchen, Breakfast Room, Solarium/Sunrm, Mud Room, Bedroom, Bedroom-2nd Primary, Dining Room, Game Room
  • Horse Permitted: Yes
  • Exterior Buildings: Gazebo, Greenhouse, Guest House, Separate Entry Quarters
  • Levels: One
Room 1
  • Room Dimensions: 21 x 27
  • Room Features: Built-in Cabinets
  • Room Length: 21.00
  • Room Level: 1
  • Room Type: Game Room
  • Room Width: 27.00
Room 2
  • Room Dimensions: 6 x 6
  • Room Length: 6.00
  • Room Level: 1
  • Room Type: Breakfast Room
  • Room Width: 6.00
Room 3
  • Room Dimensions: 12 x 17
  • Room Features: Garden Tub
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Bedroom-2nd Primary
  • Room Width: 17.00
Room 4
  • Room Dimensions: 12 x 10
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Mud Room
  • Room Width: 10.00
Room 5
  • Room Dimensions: 12 x 13
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Bedroom
  • Room Width: 13.00
Room 6
  • Room Dimensions: 10 x 12
  • Room Length: 10.00
  • Room Level: 1
  • Room Type: Living Room
  • Room Width: 12.00
Room 7
  • Room Dimensions: 6 x 7
  • Room Length: 6.00
  • Room Level: 1
  • Room Type: Mud Room
  • Room Width: 7.00
Room 8
  • Room Dimensions: 12 x 13
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Bedroom
  • Room Width: 13.00
Room 9
  • Room Dimensions: 12 x 13
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Dining Room
  • Room Width: 13.00
Room 10
  • Room Dimensions: 12 x 20
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Solarium/Sunrm
  • Room Width: 20.00
Room 11
  • Room Dimensions: 20 x 15
  • Room Length: 20.00
  • Room Level: 1
  • Room Type: Living Room
  • Room Width: 15.00
Room 12
  • Room Dimensions: 12 x 17
  • Room Features: Garden Tub, Walk-in Closet(s)
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Bedroom-Primary
  • Room Width: 17.00
Room 13
  • Room Dimensions: 12 x 12
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Bedroom
  • Room Width: 12.00
Room 14
  • Room Dimensions: 16 x 22
  • Room Length: 16.00
  • Room Level: 1
  • Room Type: Living Room
  • Room Width: 22.00
Room 15
  • Room Dimensions: 17 x 17
  • Room Features: Breakfast Bar, Built-in Cabinets, Eat-in Kitchen, Kitchen Island, Natural Stone/Granite Type, Pantry, Walk-in Pantry
  • Room Length: 17.00
  • Room Level: 1
  • Room Type: Kitchen
  • Room Width: 17.00
Room 16
  • Room Dimensions: 12 x 16
  • Room Features: Breakfast Bar, Built-in Cabinets, Eat-in Kitchen
  • Room Length: 12.00
  • Room Level: 1
  • Room Type: Kitchen
  • Room Width: 16.00
Room 17
  • Room Dimensions: 10 x 11
  • Room Length: 10.00
  • Room Level: 1
  • Room Type: Solarium/Sunrm
  • Room Width: 11.00
Property
Utilities
  • Green Energy Efficient: Appliances, Drought Tolerant Plants, HVAC, Thermostat, Waterheater
  • Utilities: Aerobic Septic, Asphalt, Cable Available, City Water, Individual Water Meter, Propane, Septic
Property and Assessments
  • Accessibility Features: Accessible Approach with Ramp, Accessible Doors
  • Accessory Unit Type: Guest Quarters
  • Accessory Unit: Yes
  • Financing Proposed: Cash, Conventional, VA Loan
  • Concessions YN: Yes
  • Handicap: No
  • Loan Type: Treat As Clear
  • Security Features: Carbon Monoxide Detector(s), Fire Alarm, Smoke Detector(s)
  • Property Match: APN
Lot Information
  • Lot Features: Acreage, Adjacent to Greenbelt, Greenbelt, Interior Lot, Lrg. Backyard Grass, Many Trees, Park View, Pasture, Sprinkler System, Subdivision, Tank/ Pond
  • Lot Size: 3 to < 5 Acres
  • Lot Size Acres: 3.13
  • Lot Size Area: 3.13
  • Lot Size Source: Assessor
  • Lot Size Units: Acres
  • Lot Size Square Feet: 136342.8
  • Multi Parcel ID: No
  • Parcel Number: R160569
  • Soil Type: Unknown
  • Property Attached: No

Property History for 4000 Post Oak Road

DateEvent & SourcePriceAppreciation
Jun 22, 2026

Listed (Active)

NTREIS #21305166

$1,250,000—
May 1, 2026

Expired

NTREIS #21101798

—
Feb 26, 2026

Withdrawn

NTREIS #21101798

—
DateEvent & SourcePrice
06/22/2026

Listed (Active)

NTREIS #21305166

$1,250,000
05/01/2026

Expired

NTREIS #21101798

—
02/26/2026

Withdrawn

NTREIS #21101798

—

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 4000 Post Oak Road

Taxable ValueLand$466,055Additions$911,945Total$1,378,000
Tax Record2025$13,215 ($1,101 / month)
Home Facts
Beds3Baths2Total Finished SqFt2,772 SqFtAbove Grade Finished SqFt2,772 SqFtStories1Lot Size136,343 SqFtStyleSingle Family ResidenceYear Built1979Year Renovated2010CountyDENTONAPNR160569Fireplace TypeHas Fireplace

Schools near 4000 Post Oak Road

This home is within Argyle Independent School District.
Rating
School
Type
Grades
Distance
Hilltop Elementary School
Public - PK to 5
Argyle Middle School
Public - 7 to 8
Argyle High School
Public - 9 to 12
Argyle South Elementary School
Public - PK to 5
Rating
School
Distance
Hilltop Elementary School
PublicPK to 5

Argyle Middle School
Public7 to 8

Argyle High School
Public9 to 12

Argyle South Elementary School
PublicPK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Flower Mound
Flower Mound
Get to know the unique charms of the community surrounding this home. Named for a 12.5-acre mound located in the center of town, Flower Mound is a centrally-located suburb of the Dallas-Fort Worth metroplex. Its location on the shores of Lake Grapevine and excellent schools make it a great place to...
Flower Mound Guide

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More information about 4000 Post Oak Road, Flower Mound, TX 75022

4000 Post Oak Road is a single family home for sale in Flower Mound, TX 75022. This property was listed for sale on June 22, 2026 by Callahan Realty Group, it's currently listed at $1,250,000. It has been on the market for a total of 2 days and was last sold on December 30, 2020. This listing's school district is Argyle Independent School District. Nearby schools include Hilltop Elementary School, Argyle Middle School and Argyle High School. 4000 Post Oak Road is a 5-bed, 5-bath, 4,400 sqft single family home built in 1979.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Callahan Realty Group, Matt Callahan

The information being provided by North Texas Real Estate Information Systems (NTREIS) and Greater Tyler Association of REALTORS is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the consumer may be interested in purchasing. This website may reference real estate listing(s) held by a brokerage firm other than Compass and its related brokerages. Any information relating to real estate for sale in Dallas, Texas comes from NTREIS. Listings marked with an icon are provided courtesy of the NTREIS Internet Data Exchange database. The accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be verified through personal inspection by and/or with appropriate professionals.The data contained herein is copyrighted by NTREIS and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2026 North Texas Real Estate Information Systems. All rights reserved. Date last updated: 06/22/2026 04:10 PM