For sale

$5,783,600

3531 RM 3347 Road, Round Mountain, TX 78663

5beds

6,088sqft

$41,076/mo

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Farm

Built in 2026

12.45 Acres Lot

$5,471,500 Zestimate^®

$950/sqft

$150/mo HOA

What's special

Gated acreage community settingStunning viewsRolling topographyPremier ridge-top view estatesPlentiful oaks

Under-construction Ranches At Reserve Collection showcase home on Lot 16 at Ranches At Big Mountain, being built by Keith Wing. Lot 16 is one of the community’s premier ridge-top view estates, with value tied to the 12.45-acre homesite, rare 360-degree views, privacy, elevation, wildlife, and gated acreage community setting. Rolling topography, stunning views, and plentiful oaks are the first things you notice. Cedar has been removed except for some well-placed nature strips for animal cover. This tract looks like a park. Fifteen minutes from Horseshoe Bay, 50 minutes from Austin, with easy access to the property.

78 days

54

0

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 6
Full bathrooms: 5
1/2 bathrooms: 1

Heating

Central

Cooling

Central Air

Appliances

Included: Dishwasher, Disposal, Microwave, Gas Range, Built-In Refrigerator, Washer Hookup

Features

Flooring: Hardwood, Tile
Has fireplace: No

Interior area

Total structure area: 6,088
Total interior livable area: 6,088 sqft

Property

Features

Has view: Yes
View description: Hill Country, Panoramic
Waterfront features: No

Lot

Size: 12.45 Acres

Details

Parcel number: 006430

Construction

Type & style

Home type: SingleFamily
Property subtype: Farm

Materials

Wood Siding, Stone
Foundation: Slab
Roof: Metal

Condition

Year built: 2026

Utilities & green energy

Sewer: Septic Tank
Water: Well, Well-Required
Utilities for property: Electricity Available

Green energy

Energy efficient items: Ceiling Fan(s)

Community & HOA

Community

Subdivision: None

HOA

Has HOA: Yes
HOA fee: $1,800 annually

Location

Region: Round Mountain

Financial & listing details

Price per square foot: $950/sqft
Date on market: 5/22/2026
Electric utility on property: Yes
Road surface type: Paved

Estimated market value

$5,471,500

$5.20M - $5.75M

Not available

Price history

Date	Event	Price
5/22/2026	Listed for sale	$5,783,600$950/sqft
Source: HLMLS as distributed by MLS GRID #178062 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Est. payment

Payment breakdown

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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included

All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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