About 21509 Monarch Pass
A Hill Country retreat hidden in plain sight. Nestled on nearly 5 secluded acres, 21509 Monarch Pass offers the rare opportunity to enjoy privacy, space, and natural beauty while remaining just 7 minutes from I-10, La Cantera, and The Rim. Tucked away on a scenic loop with minimal through traffic, this property feels worlds away from the city. Mature trees, peaceful surroundings, and breathtaking views create a tranquil setting, yet everyday conveniences-including H-E-B at the bottom of the hill-are just moments away. The property features a one-year-old roof and an approximately 264-square-foot detached, fully climate-controlled office/flex space, perfect for a home office, studio, gym, hobby room, or whatever best fits your lifestyle. Recent improvements include an electric automatic entry gate with solar power and battery backup, a water softener system, and a reverse osmosis water filtration system. These are just a few of the many updates made to the property (please see Associated Documents for a complete list of improvements). Whether you're dreaming of a private retreat, a place to spread out, or simply a peaceful setting, this property is ready for its next chapter. Experience the best of both worlds-peaceful Hill Country living with all the conveniences of city life just minutes away.
Features of 21509 Monarch Pass
| MLS® # | 1992406 |
|---|---|
| Price | $749,000 |
| Bedrooms | 3 |
| Bathrooms | 3.00 |
| Full Baths | 2 |
| Half Baths | 1 |
| Square Footage | 2,317 |
| Acres | 4.66 |
| Year Built | 1996 |
| Type | Residential |
| Sub-Type | Single Family Detached |
| Style | Two Story, Ranch, Texas Hill Country |
| Status | Active |
Community Information
| Address | 21509 Monarch Pass |
|---|---|
| Area | 1002 |
| Subdivision | STAGECOACH HILLS |
| City | San Antonio |
| County | Bexar |
| State | TX |
| Zip Code | 78255 |
Amenities
| Amenities | None |
|---|---|
| Parking | Two Car Garage |
| Is Waterfront | No |
| Has Pool | No |
| Pool | None |
Interior
| Interior | Two Living Area, Liv/Din Combo, Eat-In Kitchen, Two Eating Areas, Island Kitchen, Breakfast Bar, Study/Library, Loft, Utility Room Inside, Skylights, Cable TV Available, High Speed Internet, Laundry Main Level, Walk in Closets, Attic - Expandable |
|---|---|
| Appliances | Ceiling Fans, Chandelier, Washer Connection, Dryer Connection, Stove/Range, Gas Cooking, Disposal, Dishwasher, Water Softener (owned), Pre-Wired for Security, Propane Water Heater, Private Garbage Service |
| Heating | Central |
| Cooling | One Central, One Window/Wall |
| Fireplace | Yes |
| # of Fireplaces | 1 |
| Fireplaces | One |
| # of Stories | 2.0 |
| Stories | 2 |
Exterior
| Exterior | Brick, 3 Sides Masonry, Siding |
|---|---|
| Exterior Features | Patio Slab, Covered Patio, Deck/Balcony, Storage Building/Shed, Gazebo, Mature Trees, Detached Quarters, Additional Dwelling, Wire Fence, Workshop |
| Lot Description | Horses Allowed, 2 - 5 Acres, Partially Wooded, Mature Trees (ext feat), Secluded, Gently Rolling |
| Roof | Composition |
| Construction | Pre-Owned |
| Foundation | Slab |
School Information
| District | Northside |
|---|---|
| High | Louis D Brandeis |
Additional Information
| Date Listed | June 16th, 2026 |
|---|---|
| Days on Market | 80 |
| Foreclosure | No |
| Short Sale | No |
| HOA Fees | 0.00 |
Listing Details
| Agent | Hayley Shalley |
|---|---|
| Office | Kerri Real Estate LLC |
| Contact Info | (972) 989-7336 |
| Office Contact | (972) 989-7336 |