Insulated, central heating and air conditioning plus a full bath making this a potential additional dwelling.

1 of 69

224 Rolling View Dr, Boerne, Texas

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Added On:08/24/2026

Last Updated:10/20/2026

This is in a classification of its own. This home goes above and beyond the HERS definition of being "NET ZERO" as it not only produces the electricity it needs but far exceeds that amount and has the latest in Battery Backup with a capacity of 96KWH meaning that you can possibly go without using electricity from the grid for most days in the Central Texas area. We have a planned OPEN HOUSE for both November 13th & 14th whereby you can come and see this home and have experts that can answer your questions, demonstrate the systems, and show you how simple a how little time it takes over the course of a year to maintain them. It is not only a Truly Sustainable home capable of going off grid by way of the abundance of solar power and battery backup for weeks or months and possibly years as it also has a 24KW Generator W/1,500 gallons of LPG storage, it is also a luxury home located in the Boerne, Kendall County, Texas area and is just 10.4 paved county and state maintained miles away from the center of the Historic Boerne District. Located well within an hour's drive of San Antonio International Airport and even closer to the most loved shopping that is located along IH10 between San Antonio and Boerne. Well under an hour's drive to San Antonio International Airport, Medical Complexes, Major Employers, & just over 30 minutes from almost any kind of retail shopping you can imagine.

Sustainable HomeEnergy Efficient HomeOff the Grid HomeSolar PanelsNet Zero

$1,589,000Asking Price (USD)

$14,000Annual Property Tax

3,777Square Feet

4 / 5Beds / Baths

5.02 sqftLot Size

2004Year Built

$0Annual Power Consumption

Single Family HomeProperty Type

Insulation

Roof / Ceiling

R-Value: 35
The home has both conventional insulation and foam insulation

Listing ID : 28006

Energy Sources

solar

Output: 38kw

Year installed: 2026

96 KWH of 2026 installed Battery Storage/Backup and can be controlled in person or by app on your phone. The 24 KWH Generator is powered by propane from a total of 1,500 gallons of stored LPG. The home has a separate LPG storage for cooking and as a secondary source of fuel to heat water.

Property Description

Not Rated Yet But by definition this Home/Property Rates as the Highest HERS at Net Zero "0" due to the fact that it produces more Green Energy than it consumes!!!

A Truly Sustainable Home & Property that is located just 10.4 easy miles from Downtown Boerne (River Mountain Ranch). * 5+ Level Acres Fenced & Gated with a One Story 3,777sf (per KCAD) Texas Hill Country all stone with standing seam metal roof, 4 Bedrooms, 4 Full Baths, Oversized 3 Car Garage (900sf), High-Quality Finishes, Chef's Kitchen, Huge Primary Suite, Bath & Closet, Custom Office/Library, High Ceilings Throughout, Media Room (2nd Office?), ALL BEDROOMS HAVE AN ATTACHED FULL BATH * Outdoor Covered Living Area With Fireplace, Ceiling Fan & Kitchen * 2,400 sf Workshop/Garage * Workshop is insulated, has Central Heat & Air and a Full Bath (#5). A 1,200sf Covered Parking Area & an RV Covered Parking Area *** SUSTAINABLE FEATURES: FIRST: THIS HOME CAN GO OFF GRID FOR EXTENDED PERIODS OF TIME *** When the Grid goes down (and it will) this property is prepared with a 26 KWH GENERATOR & 1,000 Gallons Plus Propane * JUST INSTALLED AND CONNECTED 38.4 KWH SOLAR ARRAY COMBINED WITH 96KWH OF BATTERY STORAGE *** In addition to an Exceptional Water Well & Storage, this property has a 70,000 GALLON RAINWATER SYSTEM & WATER PURIFICATION SYSTEM THAT SUPPLIES THE HOME & PROPERTY *** EV CAR CHARGING SYSTEM *** In addition to that, the home is exceptionally well insulated. *** ADDITIONAL ITEMS *** Property is perimeter fenced, has a fenced in yard & a High-Fenced in Raised Bed Garden that is Irrigated * Chicken Coop & Run Designed for up to 20 chickens *** Because this is in River Mountain Ranch, the property owners have access to 3 separate HOA Parks on the Guadalupe River where you can fish, swim, go tubing, kayaking, canoeing, or just enjoy! *** ABOUT THE BUILDER *** The home and Sustainable Features were built by Darrel McMaster who is nationally recognized for building the highest rated sustainable homes. This is his personal home and as advances in sustainable features come about, he has updated several of them with the latest and most improved items (examples are the new solar arrays, battery storage & backup, and the addition of EV Car Charging). THE VIRTUAL TOUR HAS MORE INFORMATION AND DETAILS AND IS BEING UPDATED AS THERE IS A LOT OF INFORMATION

Home Energy Evaluation

Glazing: N/A

Installed Appliances: N/A

Air Sealed: No

Energy-Star Appliances: N/A

Tankless Water Heater Installed: YesInstallation Year: 2025

Home Health Evaluation

Water Purity: yes

Air Purity: no

Radon Test Date: ,

Wall Finishes: N/A

Energy Cost Breakdown

Gas	$1,200
Electricity	$300
Other	Value: $0 Description: The Solar Panels are currently producing 195KWH of energy a day. The Battery Storage/Backup is 96KWH. The Utility Company CHARGES $$$ to sell back the energy so the home pays $25 a month for the privilege of being connected to the grid.

Property Website

Website: https://www.tourfactory.com/3249976

Mortgage Calculator

Purchase Price ($)Down Payment

Loan Amount

$1,271,200

Annual Interest Rate

Loan Term (years)

Estimated Monthly Mortgage Payment

$7,951.43

Listing ID : 28006