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4201 Avenida GregorySpring Valley, CA 91977

For Sale

$1,450,000

Smart Buyer Rebate $14,500

A stunning adobe ranch-style retreat with endless charm and modern upgrades, set on over half an acre in the highly sought-after Mt. Helix area. The main house features a custom chef's kitchen with a wet bar, vaulted ceilings, wood tile flooring, two fireplaces, and a spacious Master Bedroom with a walk-in closet and updated ensuite. The ADU, with its private entrance, full kitchen, and bath, is ideal for multi-generational living or rental income. A tranquil backyard offers lush landscaping, ample gardening space, a custom bonus room with French doors to a serene garden area. Entertain around the fenced pool, courtyard, and luxury outdoor chef’s grill/oven. Other highlights include fully paid solar, a detached casita with a sauna, new indoor/outdoor surround sound, updated light fixtures, custom paint, and a driveway with views of the iconic Mt. Helix cross. The solar-heated pool was completely remodeled in August 2024 with updated electrical for modern safety standards, and the pool house roof was finished in December 2024, making it brand new. Additional recent updates include new interior wallpaper, medicine cabinets, and light fixtures in the Master ensuite, as well as new pool equipment for hassle-free maintenance. The detached casita offers versatility, perfect as a gym, guest house, or studio, while a custom room with updated flooring and cabinets currently serves as a showroom and workshop. The property’s outdoor space shines with lush landscaping and serene seating areas, enhanced by new outdoor lighting. The ADU, with its private entrance, full kitchen, and bathroom, is perfect for extended family, guests, or rental opportunities. The backyard offers a blend of relaxation and functionality, featuring a solar-heated pool and a luxury outdoor kitchen complete with a chef’s grill and oven. Located in Mt. Helix, this property provides the perfect mix of space, charm, and convenience.

Listed by Candace Kirk

·

License #02059754

·

Compass

·

619-988-1143

Last updated December 09, 2025

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Source: CRMLS #250036160SD

Listing Facts

  • TypeSingle-family
  • NeighborhoodCasa de Oro - Mount Helix
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu120
  • Size3,100 sqft
  • Price per sqft$468

Amenities

  • Dishwasher
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

11/25/2025
Price Decreased
$1,450,000
10/26/2025
Status changed to Active
$1,540,000
10/23/2025
Status changed to Removed from Feed
$1,540,000
10/23/2025
Status changed to Active
$1,540,000
10/23/2025
Price Decreased
$1,540,000
10/21/2025
Status changed to Removed from Feed
$1,599,999
10/18/2025
Status changed to Active
$1,599,999
10/16/2025
Status changed to Removed from Feed
$1,599,999
10/05/2025
Status changed to Active
$1,599,999
10/03/2025
Status changed to Removed from Feed
$1,599,999
09/21/2025
Status changed to Active
$1,599,999
09/19/2025
Status changed to Removed from Feed
$1,599,999
09/18/2025
Status changed to Active
$1,599,999
09/17/2025
Status changed to Removed from Feed
$1,599,999
09/12/2025
Status changed to Active
$1,599,999
09/06/2025
Status changed to Removed from Feed
$1,599,999
09/05/2025
Status changed to Active
$1,599,999
09/04/2025
Status changed to Removed from Feed
$1,599,999
08/13/2025
Price Decreased
$1,599,999
08/13/2025
Listed by Compass
$1,719,999

Property Details for 4201 Avenida Gregory

Exterior

Construction

  • Roof: Composition
  • Stories: 1
  • Stories Total: 1
  • Year Built: 1964
  • Construction Materials: Stucco

Features

  • Pool Features: Fenced, In Ground, Solar Heat

Measurements

  • Lot Size Acres: 0.59
  • Lot Size Area: 25,700
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 25,700
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 5000401600

Interior

Features

  • Appliances: Dishwasher, Free-Standing Range, Gas Cooktop, Disposal, Refrigerator, Range Hood
  • Fireplace Features: Family Room, Living Room
  • Fireplace: Yes
  • Interior Features: Separate/Formal Dining Room, Eat-in Kitchen

Measurements

  • Living Area: 3,100
  • Living Area Source: Assessor

Rooms

  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4

Other

Location

  • Subdivision Name: Mount Helix

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 1
  • Garage: Yes
  • Open Parking Spaces: 10
  • Parking Features: Concrete
  • Parking Total: 11

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Forced Air, Natural Gas
  • Has Heating: Yes
  • Laundry Features: Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, Laundry Room

Frequently Asked Questions

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

There are 4 bedrooms and 3 bathrooms in this single-family home at 4201 Avenida Gregory.

Does this single-family home have parking?

Yes, there is 1 parking space available for 4201 Avenida Gregory.

How does 4201 Avenida Gregory compare to other single-family homes in Casa de Oro - Mount Helix?

This single-family home is listed 0% below the average price for single-family homes in Casa de Oro - Mount Helix and has been on the market for 63 more 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 3,100 sqft.

4201 Avenida Gregory is a 4-bedroom, 3-bath single-family home for sale in Spring Valley CA 91977. On Prevu for 120 days at $1,450,000. This includes a recent price decrease of $90,000. This residence features 3,100 square feet of living space, located in Casa de Oro - Mount Helix. The median listing price for single-family homes in this area is $1,287,000. Property amenities include dishwasher, air conditioning, parking, and swimming pool. Explore more single-family home listings in San Diego County.

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.