Searching ...

Spectacular secluded estate in El Cajon with equestrian amenities, panoramic views, & room to create your dream retreat in East County! Adding to the property's appeal is an additional 600 sq. ft. that includes an ADU with a 1-bedroom, 1 bathroom, and a separate laundry room, offering flexible space for guests, extended family, or potential rental income. The ADU's 600 sq. ft. is NOT included in the main home's reported square footage. Set behind private gates, this single-level Spanish-style hacienda features gorgeous wood-beamed ceilings, abundant natural light, & an expansive kitchen. Mature, drought-tolerant landscaping, hardscape, & multiple entertaining areas surround both the main home & the ADU. Enjoy an outdoor kitchen, fire pit, & an elevated patio for taking in the sunset mountain views. Equestrian amenities include a paddock with a shade shelter & nearby storage for feed or tack, plus a cleared area with space to explore adding a riding arena or round pen! Quiet & private, with convenient access to freeways, shopping, dining, & everyday essentials, enjoy the best of San Diego country living! No HOA or Mello-Roos!

Highlights

  • Residential
  • Single Family Residence
  • Built in 1948
  • 1 Car Garage
  • 25 days on Market

Open House

  • November 14, 2026
    12:00pm - 3:00pm
  • November 15, 2026
    12:00pm - 3:00pm

This open house information was last updated on 11/13/2026 02:42AM

  • Bedrooms
    3
  • Bathrooms
    2
  • Year Built
    1948
  • Stories
    1.0
  • Garage Spaces
    1.0
  • Parking Features
    Detached
  • Living Area
    1504.0
  • Appliances
    Dryer, Refrigerator, Washer, Gas Cooktop, Electric Oven
  • Flooring
    Carpet, Wood, Stone
  • Exterior Features
    Barbecue
  • Patio And Porch
    Covered, Patio, Porch
  • Cooling
    Central Air
  • Heating
    Forced Air, Electric

  • View
    Mountain(s), Trees/Woods, Valley, Panoramic, City, Neighborhood, Orchard


Ask a Question

preferred real estate partner

What's your home worth?

Calculate your current home value within seconds.

Frequently Asked Questions

How do I schedule a tour of 9111 Sierra Alta?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 9111 Sierra Alta.

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 9111 Sierra Alta?

Click Ask a Question to talk with our team. You already know it is a 3 bed, 2 bath, listed for $895,000. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in El Cajon, and can even get you in to see the property quickly.

Are there any upcoming open houses for this property?

Yes—an open house is scheduled for . Let us connect you with our local expert before you go so they can help you prepare questions, highlight key features, and arrange a private tour if that time doesn't work.

How do I get a virtual tour of 9111 Sierra Alta?

Yes! A virtual tour is available for 9111 Sierra Alta. Click here to view the full walkthrough and explore every room at your own pace. If you would like a guided virtual showing or have questions along the way, we can connect you with our local expert to walk you through it live.

How much is the monthly mortgage payment for 9111 Sierra Alta?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 9111 Sierra Alta at around $5,093. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 9111 Sierra Alta?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in San Diego County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 9111 Sierra Alta?

In most cases, yes. Whether 9111 Sierra Alta is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in El Cajon's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 9111 Sierra Alta?

We can handle that for you. Our preferred local agent specializes in residentials in El Cajon and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $895,000 with 1,504 sqft of space—that comes out to approximately $595 per square foot.

How long has this property been on the market?

9111 Sierra Alta was listed on October 19, 2026, which means it's been on the market for 25 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 1948, making it approximately 78 years old.

Is 9111 Sierra Alta still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data

Popular Home Searches in El Cajon, CA


Search Nearby Cities


Search Nearby Postal Codes

This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, noncommercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Copyright © 2026 San Diego MLS.

Last Updated: November 13, 2026 at 05:51PM | Source: San Diego MLS | MLS#: 260025211