3 Bruce Welkin, Boerne, TX, 78006
About This Home
Soar into a lifestyle where luxury meets private aviation. Built by Arantza Homes and located in the gated enclave of Threshold Ranch in Boerne, this extraordinary estate offers direct taxiway access to Boerne Stage Airfield (5C1) - making fly-in, fly-out living effortless. Set on a beautifully landscaped 1+ acre homesite, the main residence and casita total 6,619 sq ft and are complemented by a 50' x 50' private hangar (or turn the space into your personal car condo) with an attached guest casita featuring a kitchenette and full bath. Inside, expansive living spaces flow seamlessly into resort-style outdoor living. The gourmet kitchen showcases custom cabinetry, premium Miele appliances, gas cooking, a butler's pantry, coffee station, and a stunning wine display. Step outside to over 1,000 sq ft of covered patio, a heated pool, full outdoor kitchen, fire pit, and fireplace - creating a true private retreat. Additional highlights include a Savant smart home system, theater room, game room, fitness studio, and a 4-bay / 6-car garage with EV charging and lift provisions. This is more than a home - it's a rare fusion of luxury design and aviation lifestyle, just minutes from Boerne and San Antonio dining, shopping, and entertainment.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Property condition: Pre-Owned
- Year built: 2022
Materials
- Foundation: Slab
- Roof: Metal
- Construction materials: 4 Sides Masonry,Stone,Stucco
Other
- Builder name: Arantza Homes
Type & Style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Cooktop,Built-In Oven,Self Cleaning Oven,Microwave,Range,Indoor Grill,Refrigerator,Disposal,Dishwasher,Plumbed For Ice Maker,Gas Water Heater,Electric Cooktop,Double Oven,2+ Water Heater Units,Tankless Water Heater
- Laundry features: Main Level,Laundry Room,Washer Hookup,Dryer Connection
Bedroom2
- Area: 169
Bedroom3
- Area: 182
Bedroom4
- Area: 182
Bedroom5
- Area: 169
Bedrooms & Bathrooms
- Bedrooms: 5
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
Dining Room
- Area: 255
Features
- One Living Area,Separate Dining Room,Eat-in Kitchen,Auxillary Kitchen,Kitchen Island,Pantry,Study/Library,Game Room,Media Room,Loft,Utility Room Inside,1st Floor Lvl/No Steps,High Ceilings,Open Floorplan,High Speed Internet,All Bedrooms Downstairs,Telephone,Walk-In Closet(s),Master Downstairs,Ceiling Fan(s),Chandelier,Central Vacuum,Solid Counter Tops,Custom Cabinets,Programmable Thermostat
- Window features: Double Pane Windows,Window Coverings
- Flooring: Ceramic Tile
- Fireplace features: Three+,Living Room,Other
- Fireplace: Yes
- Attic: Pull Down Storage,Pull Down Stairs
Heating & Cooling
- Heating features: Central,3+ Units,Natural Gas
- Cooling features: Ceiling Fan(s),Three+ Central
Interior Area
- Total interior livable area: 6,619 sqft
Kitchen
- Area: 350
Living Room
- Area: 675
Master Bathroom
- Features: Tub/Shower Separate,Double Vanity
- Area: 240
Master Bedroom
- Features: Walk-In Closet(s),Ceiling Fan(s),Full Bath
- Area: 289
Office
- Area: 110
Property
Details
- Parcel number: 046806030560
Features
- Stories: 1
- Private pool: Yes
- Pool features: In Ground,Heated,Fenced
- Patio & porch: Patio,Covered
- Exterior features: Barbecue,Gas Grill,Sprinkler System,Outdoor Kitchen,Solar Panels
- Has spa: Yes
- Spa features: Heated,Bath
- Fencing: Wrought Iron,Partial,Stone/Masonry Fence
Lot
- Lot size: 1.14 Acres
- Features: Cul-De-Sac,1 - 2 Acres,Level,Curbs,Fire Hydrant w/in 500'
Parking
- Total spaces: 4
- Parking features: Four or More Car Garage,Garage Door Opener,Circular Driveway
- Has garage: Yes
- Attached garage spaces: 4
- Covered spaces: 4
- Has uncovered spaces: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Hail
- Inland Flooding
- Tornado
- Heat Wave
- Cold Wave
- Lightning
- Wildfire
How This Home’s Risks Compare
FEMA Declared Disasters Across Texas Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $16,636 | $199,632 |
| Home Insurance * | $1,536 | $18,432 |
| Property Taxes | $1,990 | $23,880 |
| Electricity | $726 | $8,721 |
| Total | $20,888 | $250,656 |
Income You'd Need if You Spent...
Texas FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-04-16 | Price change | $3,420,000 |
| 2026-03-06 | Listed for sale | $3,500,000 |
| 2025-04-17 | Listing removed | $3,879,500 |
| 2025-02-25 | Price change | $3,879,500 |
| 2024-10-04 | Listed for sale | $3,999,500 |
| 2024-07-26 | Listing removed | -- |
| 2024-06-17 | Listed for sale | $4,400,000 |
| 2020-12-12 | Listing removed | $215,000 |
| 2020-10-26 | Pending sale | $215,000 |
| 2020-10-02 | Price change | $215,000 |
| 2020-08-10 | Listed for sale | $160,000 |
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