40 Sunriver Boerne, TX 78006
Listing Courtesy of: MLS LogoLERA MLS / The Agency San Antonio / Gary Peterson - Contact:  gary.peterson@theagencyre.com - (210) 365-7565

  40 Sunriver Boerne, TX 78006

Active (100 Days)
$1,997,750 (USD)
4
BED
4
BATH
4,689
SQFT

Description

This 8.91-acre estate is one of the few existing larger-acreage properties in Cordillera Ranch, featuring a design by Gustavo Arredondo with a modern Mediterranean contemporary elegance. A custom-made arched iron entry door invites you into a sanctuary of your own, featuring a great room illuminated by a view of the pool and your private outdoor oasis. You will experience the peace, calmness, and quietness unique to this property. The Gustavo floor plan flows seamlessly and is well-balanced, with careful thought given to a grand master retreat and study on one wing, and the guest bedrooms on the opposite wing, providing privacy. The space is centered by an open great room and formal dining area, transitioned by a custom, see-through fireplace with dry-stacked stone. Every detail has been carefully thought out and executed. Upscale amenities include a prominent proportion of travertine floors accented with wood in the primary and study, custom cabinetry, granite countertops, design chandeliers, modern hardware, and tastefully exhibited lighting. The open kitchen features a Viking cooktop, stainless steel appliances, dual ovens, a warming drawer, an ice maker, a center aisle, and a breakfast bar with a view. The expansive master retreat offers a sanctuary featuring a seating area that leads to your outdoor living space, complete with a fireplace. A jetted garden tub anchors the bath area with a private view, a shower with multiple heads, and dual custom wardrobes. All secondary bedrooms have ensuite bathrooms, providing kids or guests with a private retreat. The fourth room is currently used as a study, featuring a custom-built-in desk and an adjoining spacious closet, as well as a full bath. The outdoor living space, with multiple interior access points, including the living area with a fireplace and kitchen, is accentuated by the pool overlooking your private park, surrounded by expansive trees and pastures. The setting exudes an exceptional feeling of peace and serenity, all while providing your wildlife park accented with axis, fox, turkey, whitetail, and an abundance of native bird species. Yes, your private Texas ranch setting could be easily converted to include equestrian lovers' private facilities. The soil of this 8.91-acre plot is a rarity in Cordillera Ranch. The detached garage, approximately 1,200 sq ft per CAD, is sheet-rocked and has previously served as a full workshop and storage space with garage doors for all your toys. The structure is thoughtfully plumbed for a future finish-out for a casita or in-law living space, and an inviting porch to share in the beauty of this property, including the pool and outdoor entertainment areas. Draft plans available. For the ultimate unplugging experience, this estate adjoins one of Cordillera's networks of nature trails within walking distance to the 63AC+ Swede Creek and Guadeloupe River Park.

MLS #:
1878403
Taxes
$26,687(2025)
Lot Size
8.91 acres
Type
Single-Family Home
Year Built
2007
Style
One Story, Contemporary, Mediterranean
Views
Yes
School District
Boerne
County
Kendall County

Listed By

Gary Peterson, The Agency San Antonio, Contact: gary.peterson@theagencyre.com - (210) 365-7565
Source
LERA MLS
Last checked Oct 2 2025 at 6:35 PM GMT+0000
Bathroom Details
Interior Features
  • Eat-In Kitchen
  • Breakfast Bar
  • High Ceilings
  • Open Floor Plan
  • Cable Tv Available
  • All Bedrooms Downstairs
  • Separate Dining Room
  • Two Eating Areas
  • Utility Room Inside
  • Study/Library
  • Island Kitchen
  • Walk-In Pantry
  • 1st Floor Lvl/No Steps
  • Pull Down Storage
  • High Speed Internet
  • Laundry Main Level
  • Laundry Room
  • Telephone
  • Walk In Closets
  • Shop
  • Attic - Pull Down Stairs
  • Attic - Radiant Barrier Decking
  • Attic - Partially Floored
  • Attic - Expandable
  • Attic - Storage Only
  • All Remain
Kitchen
  • Kitchen
Community Information
  • F
Subdivision
  • Cordillera Ranch
Property Features
  • Level
  • Sloping
  • Secluded
  • Corner
  • County View
  • Mature Trees (Ext Feat)
  • Partially Wooded
  • Horses Allowed
  • 5 - 14 Acres
  • Wooded
  • Other Water Access - See Remarks
  • Fireplace: Living Room
  • Fireplace: Wood Burning
  • Fireplace: Gas
  • Fireplace: Gas Logs Included
  • Fireplace: Two
  • Fireplace: Gas Starter
  • Fireplace: Other
  • Fireplace: Dining Room
Heating and Cooling
  • Central
  • Heat Pump
  • Zoned
  • Three+ Central
Basement Information
  • Slab
Pool Information
  • Pool
Homeowners Association Information
  • Dues: $2700
Flooring
  • Carpeting
  • Wood
  • Stone
Exterior Features
  • Stucco
  • 4 Sides Masonry
Utility Information
  • Sewer: Water System, Sewer System
  • Fuel: Electric
School Information
  • Elementary School: Herff
  • Middle School: Voss Middle School
  • High School: Boerne
Parking
  • Oversized
  • Attached
  • Detached
  • Rear Entry
  • Side Entry
  • Four or More Car Garage
Stories
  • One Story
Living Area
  • 4,689 sqft
Additional Information: The Agency San Antonio | gary.peterson@theagencyre.com - (210) 365-7565
Location
   
Calculate drive times to this property
 
Powered by INRIX® Drive Time

Powered by Walk Score®

Estimated Monthly Mortgage Payment

*Based on Fixed Interest Rate withe a 30 year term, principal and interest only

Listing price
Down payment
%
Interest rate
%
Mortgage calculator estimates are provided by The Agency and are intended for information use only. Your payments may be higher or lower and all loans are subject to credit approval.
Disclaimer: Copyright 2025 San Antonio Board of Realtors. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 10/2/25 11:35