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Keenan Group#1 Austin Board of Realtors Team 2024

$1,950,000

256.00 acresLot

38 County Road 550, Mullin, TX 76864

Mullin·MLS# 3243450·754 days on market

— bed, — bath on 256.00 acres in Mullin. Mullin, TX 76864. $1,950,000. Mullin Isd.

About This Home

When you step onto Deep Valley Ranch, you’ll immediately sense its rare, private, and peaceful atmosphere. Nestled in the highly sought-after North-Western Mills County, this remarkable property encompasses approximately 256 acres of fertile land. It features rolling Hill Country terrain, surface water elements, and multiple potential secluded homesites. For those seeking a versatile ranch investment ready for hunting season in the thriving heart of Central Texas, Deep Valley Ranch checks all the right boxes. With century-old Live Oaks, sweeping panoramic views, and abundant surface water, this ranch exudes a distinctive charm that sets it apart from other properties in the area. The diverse landscape is a haven for nature enthusiasts, offering plentiful water sources and extensive road frontage that makes it adaptable for various purposes. Whitetail deer are plentiful, and the ranch’s rich biodiversity provides opportunities for a wide range of endeavors to suit your goals. Oak groves dot the landscape, and the rugged terrain is crisscrossed with game trails and exploration zones. Over the past few years, the owner has meticulously developed this property into a premier hunting destination, with food plots, supplemental feed and water, and a carefully managed habitat. Water features are a standout aspect of the ranch, with seasonal tributaries winding through the property and a substantial pond that retains water even during the driest summer months. The property includes a designated homesite with a new, well-appointed hunting cabin featuring a covered porch. The cabin is equipped with air conditioning, a full bath, a water filtration system, and an instant hot water heater. Additionally, there is an RV hookup at the homesite. Modern conveniences include a new water well, a new electric meter, and fiber optic internet access. The property benefits from a wildlife-exemption tax status.

Property Type
Farm
Lot Size
256.00 acres

Listing information last updated September 16, 2026.

Listed by Capitol Ranch Real Estate

MLS# 3243450 • Active

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Highlights

Generous 256.00-acre lot
When you step onto Deep Valley Ranch, you’ll immediately sense its rare, private, and peaceful atmosphere
It features rolling Hill Country terrain, surface water elements, and multiple potential secluded homesites
Oak groves dot the landscape, and the rugged terrain is crisscrossed with game trails and exploration zones
Additionally, there is an RV hookup at the homesite
Modern conveniences include a new water well, a new electric meter, and fiber optic internet access

Facts & Features

Exterior & Lot
Lot Size
256.00 Acres

Waterfront

  • Pond
Financial
Original List Price
$1,950,000

Transaction History

1 record on file

Every recorded listing, sale, and lease at 38 County Road 550, whoever represented it.

  1. ActiveListed 2024
    Current price: $1,950,000Original list: $1,950,000MLS 3243450

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

Price & Listing History

Listing timeline with current price, original ask, and market time.

View Timeline
Current list
$1,950,000
Original list
$1,950,000
Price movement
No verified reduction
Listed / DOM
Sep 22, 2024 · 754 days

Virtual Tour

Virtual tour of 38 County Road 550
Map showing 38 County Road 550
38 County Road 550
Directions

Zoned Schools

Mullin Isd

1 High School1 Middle School1 Elementary School

Outside School District

High SchoolGrades 9-12Zoned assignment

Outside School District

Middle SchoolGrades 6-8Zoned assignment

Outside School District

ElementaryGrades K-5Zoned assignment

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.

Principal & interest
$10,801

Excluded from this estimate: property taxes, home insurance, and HOA dues. Each requires verified amount, cadence or unit, source, and as-of details.

20% ($390K)

Adjustable assumption - not a lending recommendation.

$1,950,000

Loan: $1.6M
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
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Keenan Market Position

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List price

$1,950,000

Price per sqft

Not available

Vs. Neighborhood guide reference price

Not available

Days on market

754 days

Original to current

No verified reduction

$2M original

Active inventory context

Ask for current inventory

Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 15, 2026.

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Verified property facts

Frequently Asked Questions

What school district is 38 County Road 550 in?

38 County Road 550 is zoned for Mullin Isd with assigned schools: Outside School District (elementary), Outside School District (middle), Outside School District (high). School assignments should be verified directly with the district.

How should a buyer estimate the monthly payment for 38 County Road 550?

This page does not assume a mortgage rate or publish a monthly payment for 38 County Road 550. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.

How does 38 County Road 550 compare with other homes in Mullin?

As of Oct 15, 2026, 38 County Road 550 is offered at $1,950,000. The current MLS snapshot shows 1 active listing in 76864.

What is the water access at 38 County Road 550?

The MLS listing marks 38 County Road 550 as waterfront. The reported waterfront feature is Pond. Confirm shoreline access, dock rights, and floodplain status from current property documents during due diligence.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

Why Choose the #1 Austin Board Team for Mullin

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

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Listing courtesy of Unlock MLS as distributed by MLS GRID. Information deemed reliable but not guaranteed. Neither the listing broker nor Compass RE Texas, LLC shall be responsible for any typographical errors, misinformation, or misprints.

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Based on information submitted to MLS GRID as of 10/15/2026, 4:07:17 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Last updated: 10/15/2026, 4:07:17 PM

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