#1877576, Patricia Nelson, Listing office: San Antonio Portfolio KW RE
40 Sunriver Boerne, TX 78006
Property details
About 40 Sunriver
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.
Highlights
Summary
- Full Bathrooms: 4
- Appliances: Ceiling Fan(s), Washer, Dryer, Cooktop, Oven, Self Cleaning Oven, Microwave, Range, Gas Range, Gas Grill, Refrigerator, Disposal, Dishwasher
- Flooring Type: Carpeting, Wood, Stone
- Interior: Separate Dining Room, Eat-In Kitchen, Two Eating Areas, Island Kitchen, Breakfast Bar, Walk-In Pantry, Study/Library, Shop, Utility Room Inside, 1st Floor Lvl/No Steps, High Ceilings, Open Floor Plan, Pull Down Storage, Cable TV Available, High Speed Internet, All Bedrooms Downstairs, Laundry Main Level, Laundry Room, Telephone, Walk in Closets, Attic - Expandable, Attic - Partially Floored, Attic - Pull Down Stairs, Attic - Radiant Barrier Decking, Attic - Storage Only
- Fireplace: Two, Living Room, Dining Room, Gas Logs Included, Wood Burning, Gas, Gas Starter, Other
- Total Bedroom Count: 4
- Attached Garage: Yes
- Parking: Four or More Car Garage, Detached, Attached, Rear Entry, Side Entry, Oversized
- Waterfront: Water Access
- View: Trees/Woods
- Architectural Style: One Story, Contemporary, Mediterranean
- Heating: Central, Heat Pump, Electric
- Cooling: Central Air, Zoned
- List Price: $1,997,750
- Price/SqFt: $426
- HOA Amount: $2700 Annually
- Annual Tax Amount: $11,144
- Tax Year: 2023
- Lot: Corner Lot, Wooded, Secluded, Sloped, Level
- Directions: Intersection of Rio Cordillera and Sunriver
- Year Built: 2007
- Stories: 1
- Living Area: 4,689 SqFt
- Lot Size: 8.91 Acres
- MLS Number: 1878403
- Office Name: The Agency San Antonio
- Office Phone: (210) 365-7565
- Office Email: gary.peterson@theagencyre.com
- Listing Agent: Gary Peterson
Disclaimer: The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the San Antonio Board of Realtors. Real estate listings held by brokerage firms are indicated by detailed information about them such as the name of the listing firms. © 2025 San Antonio Board of Realtors®. All Rights Reserved.
The information on this web site is provided exclusively 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. Properties subject to prior sale, change, withdrawal or rental. We are not responsible or liable for misinformation, misprints, or typographical errors. All information provided is deemed reliable but is not guaranteed and should be independently verified through personal inspection by and/or with the appropriate professionals.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Texas Real Estate Commission Consumer Protection Notice
Texas Real Estate Commission Information About Brokerage Service
Last updated on: 7/14/2025, 7:45:27 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
Year | Assessment | Property Tax |
---|---|---|
2023 | $1,351,752 | $11,144 |
2022 | $1,501,540 | $15,753 |
2021 | $1,117,150 | $15,745 |
2020 | $1,064,434 | $17,771 |
2019 | $955,980 | $16,937 |
2018 | $955,980 | $16,937 |
2017 | $955,980 | $16,573 |
History based on county public records data.
Nearby schools
6
Dr. Ferdinand L. Herff Elementary School
Public District PK-5
8.5 mi
•604 Esperanza Blvd
9
Cibolo Elementary School
Public District PK-5
9.6 mi
•300 Herff Ranch Blvd
8
Arlon Seay Elementary School
Public District PK-5
9.8 mi
•20911 State Highway 46 W
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $145,625. Most Boerne, TX residents have annual incomes between $100k-200k. Most families are married, no kids. The majority of residents in this area have post secondary degree education.
Similar homes for sale
Frequently asked questions
About 40 Sunriver
The listing price of 40 Sunriver property is $1,997,750.
The property 40 Sunriver is a house located in Boerne, Texas, 78006.
Active Listing: 40 Sunriver is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 40 Sunriver are: Dr. Ferdinand L. Herff Elementary School (GreatSchools Rating 6/10), Cibolo Elementary School (GreatSchools Rating 9/10), Arlon Seay Elementary School (GreatSchools Rating 8/10), Capt. Mark T. Voss Middle School (GreatSchools Rating 9/10), Spring Branch Middle School (GreatSchools Rating 7/10), Boerne Middle School South (GreatSchools Rating 8/10), Boerne High School (GreatSchools Rating 7/10), Hill Country College Preparatory High School (GreatSchools Rating 10/10), Boerne Samuel V. Champion High School (GreatSchools Rating 8/10).
According to the records, the last property tax for 2023 is $11,144 (source: MLS/based on county public records data).
The property at 40 Sunriver has 4 bedrooms and 4 bathrooms.
The property 40 Sunriver is 4,689 SqFt (source: MLS/tax record).
The year of construction for 40 Sunriver is 2007.
This home is located at 40 Sunriver in Boerne, TX and zip code 78006 in the Cordillera Ranch neighborhood. This 4,689 square foot home, which was built in 2007, sits on a 8.91 acre lot. Features: 4 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since June 24, 2025 and is currently priced at $1,997,750.
While more than 9 listings in Boerne, TX in June 2025 were sold above asking price, there were more than 23 listings sold at asking price, and more than 57 were sold below. The inventory of homes for sale in Boerne, TX between May and June 2025 increased by 3.6%. In June 2025, listings were on the market for 69 days. During the same period, the median list price in this real estate market was $575,000.