310 Castano Avenue, Alamo Heights, TX 78209
Local realty services provided by:CENTURY 21 Scott Myers Realtors
Upcoming open houses
- Sun, Nov 0101:00 pm - 03:00 pm
Listed by: deanna wright
Office: kuper sotheby's int'l realty
MLS#:1968391
Source:LERA
Price summary
- Price:$1,499,000
- Price per sq. ft.:$466.54
About this home
Set among mature trees and lush, thoughtfully landscaped grounds, this exceptional 4-bedroom, 4-bathroom residence captures the character and understated sophistication of Alamo Heights. Offering an enviable combination of privacy, gracious living spaces, and elevated indoor-outdoor entertaining, the property is designed for both intimate everyday living and effortless entertaining. From the moment you enter, the home's warmth and distinctive character are immediately apparent. The formal living room, anchored by a fireplace, creates an inviting setting for gatherings, while the adjoining casual dining area leads naturally into the beautifully updated chef's kitchen. Designed with both style and function in mind, the kitchen features a built-in refrigerator, dishwasher, double ovens, gas cooktop, oversized island, and breakfast bar. Beyond the kitchen, a spacious second family room opens through French doors to the expansive covered back porch, seamlessly extending the living space outdoors. The thoughtful floor plan also offers a private guest suite on the main level, complete with a full bath—an ideal retreat for overnight guests or flexible living arrangements. The oversized primary suite is a true sanctuary, filled with natural light and designed for relaxation. The beautifully renovated primary bath elevates the experience with dual vanities, custom built-in storage, a generous walk-in shower, and an impressive custom walk-in closet. Upstairs, two additional bedrooms, two full bathrooms, and a generous game room provide exceptional flexibility for family and guests, while preserving the home's distinctive charm and sense of scale. The outdoor living spaces are where this residence truly shines. A generous covered porch and oversized patio overlook a stunning Keith Zars pool framed by mature landscaping, creating a private, resort-inspired setting for leisurely afternoons, entertaining, and al fresco dining. The grounds offer the rare combination of beauty, privacy, and effortless livability that defines exceptional Alamo Heights living. Adding remarkable versatility, the guest quarters above the garage offer approximately 576 square feet of additional living space, including a living/bedroom area and full bathroom. Ideal for guests, a private office, studio, homeschool space, or extended family, this separate living area provides flexibility without compromising the privacy of the main residence. An oversized two-car garage provides abundant storage, while every aspect of the property reflects a thoughtful balance of comfort and functionality. Beautifully situated in one of San Antonio's most coveted neighborhoods, this is a residence that offers not simply a home, but a refined Alamo Heights lifestyle—private, gracious, and designed for exceptional living....
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Home facts
- Year built:1940
- Subdivision & Development:ALAMO HEIGHTS
- Listing ID #:1968391
- Added:132 day(s) ago
- Updated:October 29, 2026 at 02:17 PM
Rooms and interior
- Bedrooms:4
- Total bathrooms:4
- Full bathrooms:4
- Flooring:Carpeting, Ceramic Tile, Wood
- Dining Description:Breakfast Bar, Living Room/Dining Room Combo, Two Eating Areas
- Bathrooms Description:Double Vanity, Shower Only
- Kitchen Description:Breakfast Bar, Built-In Oven, Cook Top, Custom Cabinets, Dishwasher, Disposal, Eat-In Kitchen, Gas Cooking, Island Kitchen, Microwave Oven, Refrigerator, Self-Cleaning Oven, Solid Counter Tops, Walk-In Pantry
- Bedroom Description:Ceiling Fan, Full Bath, Master Bedroom Downstairs, Secondary Bedroom Downstairs, Sitting Room, Split, Walk-In Closet, Walk-In Closets
- Living area:3,213 sq. ft.
Heating and cooling
- Cooling:Two Central
- Heating:Central, Natural Gas
Structure and exterior
- Roof:Metal
- Year built:1940
- Building area:3,213 sq. ft.
- Lot area:0.17 Acres
- Lot Features:1/4 - 1/2 Acre, Level
- Architectural Style:Tudor, Two Story
- Construction Materials:Masonry/Steel, Stone/Rock, Stucco
- Exterior Features:Additional Dwelling, Covered Patio, Detached Quarters, Garage Apartment, Has Gutters, Mature Trees, Patio Slab, Privacy Fence, Sprinkler System
- Foundation Description:Slab
- Levels:2 Story
Schools
- High school:Alamo Heights
- Middle school:Alamo Heights
- Elementary school:Cambridge
Utilities
- Water:City
- Sewer:City
Finances and disclosures
- Price:$1,499,000
- Price per sq. ft.:$466.54
- Tax amount:$21,268 (2025)
Features and amenities
- Laundry features:Dryer Connection, Laundry Upper Level, Washer Connection
- Amenities:2nd Floor Utility Room, Attic - Partially Finished, Built-In Oven, Ceiling Fans, Chandelier, Gas Water Heater, High Speed Internet, Pre-Wired for Security, Satellite Dish (owned), Skylights, Smoke Alarm, Study/Library, Utility Room Inside
- Pool features:Hot Tub, In Ground Pool, Pool, Pool is Heated
Parking
- Parking description:Detached Garage, Garage Door Opener, Two Car Garage
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