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$625,000
New Listing

100 GLENTOWER DR
Castle Hills, TX 78213

For Sale|Single Family Residence|Active
4
Beds
3
Total Baths
3
Full Baths
3,025
SqFt
$207
/SqFt
1964
Built
Subdivision:
CASTLE HILLS SEG 2
County:
Bexar
Call Now: 1-210-956-0223
Is this the listing for you? We can help make it yours.
1-210-956-0223
Upcoming Open Houses
Sat, May 30, 11:00 AM - 2:00 PM
Sun, May 31, 11:00 AM - 2:00 PM
100 GLENTOWER DR100 GLENTOWER DR100 GLENTOWER DR100 GLENTOWER DR
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Monthly Payment (Est.)

$2,852
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

*OPEN HOUSE SATURDAY AND SUNDAY 11am-2pm!* Situated on a prime, half-acre corner lot in the heart of Castle Hills-a highly coveted, peaceful enclave within San Antonio-this stunning 3,000-square-foot single-story estate effortlessly blends mid-century character with timeless warmth. Built in 1964, this home radiates joyful elegance, offering a spacious and versatile layout that is simply perfect for creating lasting memories with family and friends. Step inside to discover the rich warmth of authentic Saltillo tile floors that flow seamlessly throughout the entire residence. The main living, dining, and kitchen areas feature a beautifully balanced, semi-open concept design that honors the home's classic architectural roots while providing the airy connectedness desired for modern living. The kitchen is a chef's delight, complete with a gas cooktop and a picture-perfect view overlooking the pool and backyard, allowing you to keep an eye on the fun while preparing meals. Designed with privacy and multi-generational living in mind, the home's layout is intelligently split into two distinct wings. One side houses three spacious bedrooms, including the serene primary suite, which features its own direct access door to the covered back patio. On the opposite side of the home lies an exceptionally large secondary suite. Complete with its own kitchenette, full bathroom, and large sliding glass doors opening to the backyard, this space is incredibly versatile and can easily serve as a grand game room, a vibrant children's play area, or a private mother-in-law suite. The indoor-outdoor flow of this property is spectacular, making it a happy haven for summer barbecues and peaceful morning coffees alike. The covered back patio blends into a massive deck, creating a magnificent stage for outdoor entertaining alongside the sparkling swimming pool. The expansive, flat yard offers endless space for pets, play, or gardening, while the long driveway easily accommodates 6 vehicles. Major updates add peace of mind, including the main HVAC system (2022), mini-split AC (2020), pool pump and filter inserts (2026), and water softener (2026). Enjoy the quiet charm of a small, incorporated city while being minutes away from everything San Antonio has to offer. This home provides unparalleled convenience, located just a stone's throw from HEB, premier shopping, and easy access to three major highways: Loop 410, I-10, and US-281. This Castle Hills gem is more than just a house; it is a joyful, elegant retreat designed for a life well-lived.

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Listing Snapshot
Price 
$625,000
Days On Site 
0 Days
Bedrooms 
4
Inside Area (SqFt) 
3,025 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.5 Acres
Year Built 
1964
MLS® Number 
1970411
Status 
Active
Property Tax 
$11,293
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
3 hours agoListing updated with changes from the MLS®
4 hours agoStatus changed to Active
12 hours agoListing first seen on site
General Features
Acres 
0.5
Direction Faces 
North
Foundation 
Slab
Garage 
Yes
Garage Spaces 
2
Number Of Stories 
1
Parking 
Garage Door OpenerGarage
Property Sub Type 
Single Family Residence
SqFt Total 
3025
Style 
One StoryTraditional
Utilities 
Cable AvailableCable Connected
Interior Features
Appliances 
DishwasherRefrigeratorOvenRangeCooktopDisposal
Cooling 
Ceiling Fan(s)Central AirWindow Unit(s)Wall/Window Unit(s)
Fireplace 
Yes
Fireplace Features 
Dining Room
Fireplaces 
1
Flooring 
Tile
Heating 
CentralNatural Gas
Interior 
Kitchen IslandPantryEat-in KitchenBreakfast BarOpen FloorplanHigh Speed InternetWalk-In Closet(s)
Laundry Features 
Laundry RoomMain Level
Window Features 
Double Pane Windows
Bedroom 1 
Dimensions - 23x23Level - Main
Bedroom 2 
Dimensions - 13x11Level - Main
Bedroom 3 
Dimensions - 17x11Level - Main
Dining Room 
Dimensions - 21x13Level - Main
Entry Room 
Dimensions - 5x10Level - Main
Kitchen 
Dimensions - 16x21Level - Main
Living Room 
Dimensions - 32x12Level - Main
Master Bathroom 
Dimensions - 7x7Level - Main
Master Bedroom 
Dimensions - 16x13Level - Main
Other Room 1 
Dimensions - 13x16Level - Main
Other Room 2 
Level - Main
Other Room 3 
Dimensions - 9x9Level - Main
Other Room 4 
Dimensions - 20x17Level - Main
Other Room 5 
Dimensions - 8x5Level - Main
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Exterior Features
Exterior 
Balcony
Fencing 
Privacy
Lot Features 
Corner LotLevel
Other Structures 
StorageShed(s)
Patio And Porch 
CoveredDeckPatio
Pool Features 
Outdoor PoolIn Ground
Private Pool 
Yes
Road Frontage 
City Street
Roof 
Composition
Windows/Doors 
Double Pane Windows
Community Features
Association Amenities 
None
Financing Terms Available 
ConventionalFHACashVA Loan
Roads 
AsphaltPaved
School District 
North East I.S.D.
Schools
School District
North East I.S.D.
Elementary School
Castle Hills
Middle School
Jackson
High School
Lee
Listing courtesy of Christopher Galvan of Keller Williams Heritage (210) 286-3838


IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS.  The MLS may, at its discretion, require use of other disclaimers as necessary to protect participants and/or the MLS from liability.

Neighborhood & Commute
Source: Walkscore
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