4742 Mount Helix Dr La Mesa, CA 91941
Estimated payment $7,407/month
Highlights
- Ocean Front
- Custom Home
- Two Way Fireplace
- Grossmont High School Rated A-
- Deck
- Retreat
About This Home
A Once-in-a-Generation Mount Helix Estate with Commanding Ocean Views Offered for the first time since its completion in 1974, this irreplaceable legacy residence crowns the prestigious hills of Mount Helix — a setting where panoramic, unobstructed views stretch west to the Pacific and sweep across the northern and eastern horizons. Privately perched on an expansive half-acre, this custom-built estate represents a combination rarely available at any price point: scale, privacy, usable land, and breathtaking multi-directional vistas. In today’s market, opportunities to secure this much view, this much land, and this level of seclusion within such a coveted community are increasingly scarce. Inside, soaring vaulted ceilings elevate the grand formal living and family rooms, anchored by a dramatic double-sided stone fireplace that serves as both an architectural centerpiece & a gathering place. Generous room proportions, brand-new carpeting, and walls of glass create an ideal foundation for either preserving its timeless character or executing a world-class modern transformation. The primary suite, wrapped in floor-to-ceiling corner windows that capture ever-changing light and sunset skies. Two substantial secondary bedrooms occupy a private wing opposite the master bedroom wing, separated by an oversized bath — thoughtfully designed for comfort and flexibility. The grounds offer both beauty and potential. Mature Meyer lemon and tangerine trees compliment the manageable front landscaping, along with plenty of parking in the 3 car garage, 2 car carport & large driveway.
Home Details
Home Type
- Single Family
Year Built
- Built in 1974
Lot Details
- 22,651 Sq Ft Lot
- Ocean Front
- Lake Front
- Partially Fenced Property
- Irregular Lot
- Front and Back Yard Sprinklers
- Private Yard
Parking
- 3 Car Detached Garage
- Front Facing Garage
- Two Garage Doors
- Garage Door Opener
Property Views
- Ocean
- Lake
- Panoramic
- City Lights
- Mountain
Home Design
- Custom Home
- Cosmetic Repairs Needed
- Fiberglass Roof
- Wood Siding
- Cedar
Interior Spaces
- 2,458 Sq Ft Home
- 1-Story Property
- Wet Bar
- Bar
- Beamed Ceilings
- Cathedral Ceiling
- Recessed Lighting
- Wood Burning Fireplace
- Free Standing Fireplace
- Two Way Fireplace
- Fireplace With Gas Starter
- See Through Fireplace
- Formal Entry
- Family Room
- Living Room with Fireplace
- Dining Room with Fireplace
- Formal Dining Room
- Bonus Room
- Storage Room
Kitchen
- Breakfast Area or Nook
- Double Convection Oven
- Electric Oven
- Electric Cooktop
- Microwave
- Ice Maker
- Dishwasher
- Tile Countertops
- Trash Compactor
- Disposal
Flooring
- Carpet
- Tile
Bedrooms and Bathrooms
- 3 Bedrooms
- Retreat
- Walk-In Closet
- Bidet
- Bathtub with Shower
- Shower Only
Laundry
- Laundry Room
- Dryer
Accessible Home Design
- No Interior Steps
Outdoor Features
- Living Room Balcony
- Deck
Utilities
- Forced Air Heating and Cooling System
- Tankless Water Heater
- Cable TV Available
Community Details
- Mount Helix Subdivision
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $2,384 | $211,361 | $67,151 | $144,210 |
| 2024 | $2,384 | $207,218 | $65,835 | $141,383 |
| 2023 | $2,314 | $203,156 | $64,545 | $138,611 |
| 2022 | $2,286 | $199,174 | $63,280 | $135,894 |
| 2021 | $2,257 | $195,270 | $62,040 | $133,230 |
| 2020 | $2,176 | $193,268 | $61,404 | $131,864 |
| 2019 | $2,144 | $189,479 | $60,200 | $129,279 |
| 2018 | $2,114 | $185,765 | $59,020 | $126,745 |
| 2017 | $2,066 | $182,123 | $57,863 | $124,260 |
| 2016 | $1,997 | $178,553 | $56,729 | $121,824 |
| 2015 | $1,982 | $175,872 | $55,877 | $119,995 |
| 2014 | $1,941 | $172,428 | $54,783 | $117,645 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 04/07/2026 04/07/26 | Pending | -- | -- | -- |
| 04/01/2026 04/01/26 | Price Changed | $1,369,000 | -2.8% | $557 / Sq Ft |
| 01/18/2026 01/18/26 | For Sale | $1,409,000 | 0.0% | $573 / Sq Ft |
| 01/03/2026 01/03/26 | Pending | -- | -- | -- |
| 01/03/2026 01/03/26 | Price Changed | $1,409,000 | -2.8% | $573 / Sq Ft |
| 09/18/2025 09/18/25 | For Sale | $1,449,000 | -- | $590 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | -- |
Source: San Diego MLS
MLS Number: 250039321
APN: 496-140-14
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Ask me questions while you tour the home.