Double Bar J Ranch is a rare 605-acre legacy property in the heart of Mills County, offering a refined balance of luxury living, premier hunting, and meticulously cared-for land. Held within the same family for over 50 years, this exceptional ranch reflects true stewardship, pride of ownership, and an unmatched sense of peace and privacy. Rolling terrain with scenic elevation changes creates stunning long-range views across native and improved pasture. Five well-placed ponds—ranging from approximately 1 to 3 acres, including one spring-fed—provide reliable water for wildlife & livestock while enhancing the ranch’s beauty and recreational appeal. The property is home to abundant whitetail deer, turkey, and hogs, supported by multiple high-quality hunting blinds for a turnkey recreational experience. At the heart of the ranch sits a like-new, single-story custom home offering approximately 4,000 square feet, featuring 3 bedrooms plus a study. Soaring wood beams, high-end custom finishes, & a dramatic stone fireplace anchor the open living space, blending rustic character with refined comfort. Large windows capture peaceful ranch views, while the expansive outdoor living area invites quiet mornings, sunset gatherings, and effortless entertaining. Ideal layout with second living space and bedrooms seperated from primary. The ranch is fully fenced and thoughtfully improved with crushed gravel internal roads for easy access throughout. A large barn provides ample storage and includes a dedicated man cave, ideal
Accepting backups
Price cut: $250K (6/4)
$5,000,000
630 CR 531, Mullin, TX 78684
4beds
4,016sqft
Farm
Built in 2015
605 Acres Lot
$-- Zestimate®
$1,245/sqft
$-- HOA
What's special
Dramatic stone fireplaceOpen living spaceStunning long-range viewsFive well-placed pondsDedicated man caveLike-new single-story custom homeSoaring wood beams
- 175 days
- 11
- 0
Zillow last checked:
Listing updated:
Listed by:
Megan B Turnipseed 512-966-7481,
Keller Williams Realty Lone St
Source: HLMLS as distributed by MLS GRID,MLS#: 176906
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Features
- Has fireplace: No
Interior area
- Total structure area: 4,016
- Total interior livable area: 4,016 sqft
Property
Features
- Waterfront features: No
Lot
- Size: 605 Acres
Details
- Parcel number: 010540
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Farm
Condition
- Year built: 2015
Community & HOA
Community
- Subdivision: None
Location
- Region: Mullin
Financial & listing details
- Price per square foot: $1,245/sqft
- Tax assessed value: $178,850
- Annual tax amount: $101
- Date on market: 3/11/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 7/23/2026 | Pending sale | $5,000,000$1,245/sqft |
Source: REALSTACK # 9929841 Report a problem | ||
| 6/4/2026 | Price change | $5,000,000-4.8%$1,245/sqft |
Source: | ||
| 3/10/2026 | Listed for sale | $5,250,000$1,307/sqft |
Source: REALSTACK # 9929841 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $101 +3% | $178,850 +18.9% |
| 2024 | $98 +4.1% | $150,430 +28.3% |
| 2023 | $95 +12.3% | $117,210 +3% |
| 2022 | $84 | $113,800 +18.6% |
| 2021 | -- | $95,960 +16.3% |
| 2020 | $64 | $82,530 |
| 2019 | -- | $82,530 +82.1% |
| 2018 | -- | $45,310 +1.7% |
| 2017 | -- | $44,560 +16.2% |
| 2016 | -- | $38,340 |
| 2015 | -- | $38,340 +0.2% |
| 2014 | -- | $38,280 |
Find assessor info on the county website
Monthly payment
Est. payment

