Curious about this home?

Ask anything — no agents, no pressure

Try asking

About This Home

This 3-bedroom, 3-bathroom single family at 21509 MONARCH PASS in San Antonio, TX is listed for $789,900 ($341 per sqft). Built in 1996, the home offers 2,317 sqft of living space on a 4.66 acres lot.

Agent Description

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.

Key Features

  • Built in 1996
  • 4.66 acre lot
  • Fireplace

Property Details

2 full, 1 half
1996

Amenities

SolarFireplaceA/C

Monthly Cost Estimate

$4,225/mo

20% down · 6.5% · 30 years

Principal$571
Interest$3,423
Insurance$230

Estimates only. Actual payments may vary.

Location

21509 MONARCH PASS

San Antonio, TX 78255

Property Details

Parking

Garage

Cooling

Central Air

Questions & Answers

This 3-bedroom, 3-bathroom single family at 21509 MONARCH PASS is listed at $789,900 ($341/sqft). The estimated monthly payment is $3,423 based on 20% down at 6.5% interest.

Key features include: Built in 1996, 4.66 acre lot, Fireplace.

This property is listed by Hayley Shalley and can be reached at (210) 272-7887 or Brokerage@KerriRealEstate.com.

HS

Hayley Shalley

Agent at Kerri Real Estate LLC

(210) 272-7887

Listed by Kerri Real Estate LLC · View on Broker Site

MLS# 1992406· Source: listhub· Updated today

Copyright © 2026 LERA MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

21509 MONARCH PASS, San Antonio, TX 78255

Open this listing in: