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9378 Twin Mountain CircleSan Diego, CA 92126

For Sale

$1,148,000

Smart Buyer Rebate $11,480

Welcome to this spacious 4-bedroom, 2.5-bath home in the desirable Encore Addition neighborhood of Mira Mesa. Featuring new vinyl flooring and fresh interior paint, this two-story residence offers 1,938 square feet of comfortable living space on a generous 7,415-square-foot lot. The bright, open-concept living and dining area features recessed lighting, large windows, and direct backyard access. The updated kitchen is equipped with granite countertops, white shaker cabinets, stainless steel appliances, ample storage, and plenty of workspace. A separate family room with a cozy fireplace overlooks the backyard, creating an inviting space for entertaining or relaxing. Upstairs, you will find all four bedrooms, including a spacious primary suite with a private vanity area and ensuite bathroom. Outside, the expansive backyard features a large covered patio, mature fruit trees, and abundant room for gardening, recreation, or gatherings. A low-maintenance front yard, wide driveway, and attached two-car garage add convenience and curb appeal. Ideally located near Hage Elementary, Wangenheim Middle, and Mira Mesa High School, as well as parks, shopping, dining, and major freeways, this home offers space, comfort, and a prime location in one of Mira Mesa's most established neighborhoods. Don't miss this exceptional opportunity!

Listed by Nye Arzo

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License #01711680

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eXp Realty of Southern CA

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760-908-3229

Last updated August 30, 2026

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Source: CRMLS #NDP2607235

Listing Facts

  • TypeSingle-family
  • NeighborhoodMira Mesa
  • Bedrooms4
  • Bathrooms2.5
  • Days on Prevu45
  • Size1,938 sqft
  • Price per sqft$592

Amenities

  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

08/22/2026
Price Decreased
$1,148,000
08/01/2026
Listed by eXp Realty of Southern CA
$1,199,000
  1. 08/22/2026$1,148,000
    Price Decreased
  2. 08/01/2026$1,199,000
    Listed by eXp Realty of Southern CA

Property Details for 9378 Twin Mountain Circle

Association

Amenities

  • Community Features: Curbs, Street Lights, Sidewalks

Exterior

Construction

  • Stories: 2
  • Stories Total: 2
  • Year Built: 1980
  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: front

Measurements

  • Lot Size Acres: 0.17
  • Lot Size Area: 0
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 7,405
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 3184901300

Interior

Measurements

  • Living Area: 1,938
  • Living Area Source: Assessor

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Main Level Bathrooms: 1

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached
  • Parking Total: 2

Schools

High School

  • High School District: San Diego Unified

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Laundry Features: In Garage

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 2.5 bathrooms in this single-family home at 9378 Twin Mountain Circle.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 9378 Twin Mountain Circle.

How does 9378 Twin Mountain Circle compare to other single-family homes in Mira Mesa?

This single-family home is listed 4% above the average price for single-family homes in Mira Mesa and has been on the market for 42 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,938 sqft.

9378 Twin Mountain Circle is a 4-bedroom, 2.5-bath single-family home for sale in San Diego CA 92126. On Prevu for 45 days at $1,148,000. This includes a recent price decrease of $51,000. This home features 1,938 square feet of living space, located in Mira Mesa. The median listing price for single-family homes in this area is $881,894. The home offers air conditioning, parking, and swimming pool. View other single-family home listings in San Diego.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.