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$1,650,000

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 3,900 Sq. Ft.
  • Updated 11 days ago
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Perched in the coveted Horizon Hills enclave and nestled against the foothills of Mt. Merritt and Mount Helix, this extraordinary 1.3-acre view estate offers a rare blend of privacy, character, and modern luxury. A park-like setting with mature landscaping, fountains, gardens, and sweeping views over the El Cajon Valley sets the tone the moment you arrive. The main residence spans over 3,200 sq. ft. and showcases timeless craftsmanship, including polished hardwood flooring, stained-glass windows, crown-molded palatial ceilings, unique vintage lighting, and multiple fireplaces. The light-filled interior features two inviting living areas, a first-floor ensuite bedroom, and a designer-curated aesthetic that seamlessly complements the home's 1925 architectural heritage. At the heart of the home is the stunning gourmet kitchen-complete with double Sub-Zero fridge and freezer, farm sink, center island, skylights, new Dacor smart oven/microwave, Kenmore Pro six-burner range, and an adjacent sitting/dining area ideal for intimate gatherings or entertaining. Upstairs, a gracious primary retreat offers two walk-in closets, a dual-sided fireplace, and a spa-inspired marble bath with a jetted soaking tub. Additional guest bedrooms share a spacious Jack-and-Jill bath, and the expansive multi-purpose room provides added flexibility for laundry, crafts, hobbies, or storage. Resort-style living continues outdoors with a beautifully built pool featuring a waterfall, slide, umbrella stations, and expansive Trex decking-perfect for hosting large gatherings or relaxing in total privacy.

Full Property Details for 1115 S Mollison Ave

General

  • Price: $1,650,000
  • Status: Active
  • Type: Single Family
  • Source: SANDICOR
  • MLS ID: 250045479
  • Updated: 1/5/2026
  • Added to Site: 37 day(s) ago

Interior

  • Interior Features: Bathtub, Ceiling Fan, High Ceilings (9 Feet+), Kitchen Island, Low Flow Shower, Low Flow Toilet(s), Recessed Lighting, Remodeled Kitchen, Shower, Shower in Tub, Cathedral-Vaulted Ceiling
  • Number of Fireplaces: 2
  • Fireplace(s): FP in Living Room, FP in Primary BR
  • Appliances: Dishwasher, Microwave, 6 Burner Stove, Gas Oven, Gas Cooking

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Electric, Washer Hookup

Additional Information

  • Pool: Yes
  • Pool Description: Below Ground
  • Security/Safety: Smoke Detector, Carbon Monoxide Detectors
  • Other Features: Gutters, Mountainous, Suburban

Exterior

  • Porch/Patio/Deck: Deck, Stone/Tile, Patio Open

Parking

  • Total Spaces: 6
  • Parking Features: Converted, Detached

Location

  • Area: EL CAJON (92020)
  • County: San Diego
  • Subdivision: EL CAJON
  • Neighborhood: Horizon Hills/ Mt Helix

School Information

  • Elem School District: Cajon Valley Union School Distri
  • Midd School District: Cajon Valley Union School Distri
  • High School District: Grossmont Union High School Dist

Heating & Cooling

  • Cooling Type: Central Forced Air
  • Heating Type: Forced Air Unit
  • Heating Fuel: Natural Gas

Utilities

  • Sewer: Septic Installed
  • Water: Meter on Property
  • Utility Description: Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Water Connected

Structural Information

  • Architectural Style: Mediterranean/Spanish
  • Detached/Attached: Detached
  • Construction: Wood/Stucco
  • Roof: Metal, Tile/Clay
  • Common Walls: Detached
  • Entry Floor Number: 1
  • Stories/Levels: 2
  • Square Feet: 3,900
  • Living Area: 3,900 Sq. Ft.
  • Year Built: 1925
  • Year Built Source: Assessor
  • Property Condition: Turnkey

Additional Structures

  • Other Structures: Detached

Lot Features

  • Property View: Evening Lights, Mountains/Hills, Panoramic, Trees/Woods
  • Mountain views: Yes
  • Lot Size (Acres): 1.3
  • Lot Size (Sq. Ft.): 56,600
  • Lot Size: 1.3
  • Zoning: R-1:SINGLE
  • Fencing (Description): Partial

Financial Considerations

  • Terms: Cash, Conventional, FHA, VA

Disclosures and Reports

  • Prop. Restrictions: None Known
  • Property ID: 493-310-18-00

Listed by Melissa Goldstein Tucci (619) 787-6852, Melissa Goldstein Tucci

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Listing agent

— 1115 S Mollison Ave —

  • Melissa Goldstein Tucci

    Melissa Goldstein Tucci

sold@melissatucci.com

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 1115 S Mollison Ave

School Districts:Cajon Valley Union Elementary School District, Grossmont Union High School District
NameGradesDistance
Fuerte Elementary School
11625 Fuerte Drive, El Cajon, CA 92020
K-51.1 mi
Hillsdale Middle School
1301 Brabham Street, El Cajon, CA 92019
6-82.3 mi
Valhalla High School
1725 Hillsdale Road, El Cajon, CA 92019
9-122.1 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 1115 S Mollison Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
12/10/2025
Listed
$1,650,000
70.1%
MLS
2/05/2020
Sold
$970,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 1115 S Mollison Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$12,466
2%
$1,060,832
4%
2023
$12,222
2%
$1,019,640
2%
2022
$12,032
1%
$999,648
2%
2021
$11,866
17%
$980,048
16%
2020
$10,145
-1%
$845,000
—
2019
$10,217
—
$845,000
1%
2018
$10,191
3%
$840,000
4%
2017
$9,894
7%
$810,000
5%
2016
$9,208
6%
$770,000
7%
2015
$8,694
3%
$720,000
3%
2014
$8,450
7%
$700,000
8%
2013
$7,875
—
$650,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 1115 S Mollison Ave

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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with our affiliated lender
NMLS#: 1598647

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Listed by Melissa Goldstein Tucci (619) 787-6852, Melissa Goldstein Tucci

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1115 S Mollison Ave, El Cajon, CA 92020 (MLS# 250045479) is a Single Family property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 1115 S Mollison Ave is currently listed for $1,650,000 and was received on December 10, 2025. Want to learn more about 1115 S Mollison Ave? Do you have questions about finding other Single Family real estate for sale in El Cajon? You can browse all El Cajon real estate or contact a Coldwell Banker agent to request more information.

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