3531 Rm-3347 - Lot 16 None,Round Mountain, TX 78663
Round Mountain, TX 78663
Description
On top of the ridge at RanchesAt Big Mountain, Lot 16 is an under-construction Hill Country showcase estate positioned on 12.45 private acres with rare 360-degree views stretching toward Packsaddle Mountain, Lake LBJ, Marble Falls, and the surrounding Hill Country.Carefully positioned and designed to take full advantage of its ridge-top setting, the 6,088-square-foot residence is being built by Keith Wing for luxury ranch living and large-scale entertaining. The home features 5 bedrooms, 5 full baths, 1 half bath, expansive indoor-outdoor living, a resort-style pool, screened outdoor living area, game room, study, and loft.The homesite offers privacy, native landscape, and long-distance views from one of the community’s premier ridge-top settings. RanchesAt Big Mountain is a private gated luxury acreage community spanning approximately 401 acres with only 27 homesites, offering the space and privacy of ranch ownership with the ease of gated access, private roads, underground utilities, and a cohesive community setting.Wildlife is present throughout the ranch, including blackbuck, Arabian oryx, fallow deer, and native whitetail. Lot 16 is part of the RanchesAt Reserve Collection, a limited offering of available showcase homes selected for their visibility, setting, and role in shaping the community’s architectural tone.
Details
| MLS # | 9136700 |
|---|---|
| Listing Type | For Sale |
| Style | House |
| HOA Dues | $1,800 |
| Sub-Type | Resale |
| Status | Active |
| Year | 2026 |
| Days On Site | 102 |
| Listing Provided By | Compass RE Texas, LLC | Liam McArdle McArdle |
Features
| Bed(s) | 5 |
|---|---|
| Bath(s) | 6 Total |
| SQ Feet | 6,088 |
| Garage | 3 |
| Car Port | Yes |
| Pool | Yes |
| Story(s) | 2 |
| Acreage | 12.45 |
| Water Front | Yes |
| Property View | City, City Lights, Hill Country, |
Interior
| Interior Features | Bar, Built-in Features, Ceiling Fan(s), Ceiling-High, Quartz Counters, Storage, Study/Home Office, Two Primary Closets, Walk-In Closet(s) |
|---|---|
| Cooling | Ceiling Fan(s), Central Air, Electric |
| Heating | Central, Fireplace(s), Propane |
| Appliances | Bar Fridge, Built-In Freezer, Built-In Gas Oven, Built-In Gas Range, Built-In Range, Built-In Refrigerator, Dishwasher, Disposal, Dryer, Exhaust Fan, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer/Dryer, Tankless Water Heater |
| Fireplace Features | See Remarks |
| Fireplaces Total | 2 |
| Window Features | Insulated Windows |
| Flooring | See Remarks |
Exterior
| Exterior Features | Barbecue, Uncovered Courtyard, Gas Grill, Outdoor Grill, Private Yard |
|---|---|
| Roof | Metal |
| Foundation Details | Slab |
| Lot Features | Back Yard, Landscaped, Native Plants, Private, Private Maintained Road, Sloped Down, Sloped Up, Trees-Medium (20 Ft - 40 Ft), Views, Xeriscape |
| Patio And Porch Features | Covered, Mosquito System, Patio, Screened |
| Fencing | Partial |
| Construction Materials | Concrete, Spray Foam Insulation, Wood Siding |
| Security Features | See Remarks |
Parking
| Parking Features | Additional Parking, Attached Carport, Golf Cart Garage, Guest |
|---|---|
| Garage Spaces | 3 |
Utilities
| Utilities | Underground Utilities |
|---|---|
| Sewer | Aerobic Septic |
Other
| List Aor | Austin Board Of Realtors |
|---|
Area Information
| State | TX |
|---|---|
| County | Blanco |
| City | Round Mountain |
| Zip Code | 78663 |
| Area | BL |
| Community Name | RanchesAt Big Mountain |
| School District | Johnson City ISD |
| Elementary School | Lyndon B Johnson |
| High School | Lyndon B Johnson (Johnson City I |
| Listing VS Median (in RanchesAt Big Mountain) | |
Price: $5,783,600 low | high Med: $0 On site: 102 low | high Med: | |
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Listings courtesy of Austin Board of REALTORS® MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of August 28, 2026 at 2:27:30 AM PDT 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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Learn More About This Property
| State | TX |
|---|---|
| County | Blanco |
| City | Round Mountain |
| Zip Code | 78663 |
| Area | BL |
| Community Name | RanchesAt Big Mountain |
| School District | Johnson City ISD |
| Elementary School | Lyndon B Johnson |
| High School | Lyndon B Johnson (Johnson City I |
| Listing VS Median (in RanchesAt Big Mountain) | |
Price: $5,783,600 low | high Med: $0 On site: 102 low | high Med: | |