- 5 beds
- 5 baths
- 4,194 sqft
- ~1/2 acre lot
- $4,256 per sqft
- 2023 build
- – on site
INCREDIBLE OPPORTUNITY ON THE BEACH! Welcome to 303 Sea Lane, an extraordinary oceanfront residence set directly on the coveted sands of Marine Street Beach—one of La Jolla’s most exclusive and picturesque stretches of coastline. This is more than a home; it’s a once-in-a-generation opportunity to own a true legacy property in one of Southern California’s most prestigious coastal enclaves. Completely reimagined in 2023 from the ground up, this .38-acre modern masterpiece blends timeless luxury with cutting-edge design. With 5 bedrooms, 5 baths, and 4194 square feet of refined living space across two levels, this home was built for seamless indoor-outdoor living and unforgettable entertaining. From the moment you enter, you’re greeted by sweeping whitewater views and the calming sound of crashing waves. Every detail has been thoughtfully curated—from sleek porcelain tile flooring and aluminum-clad doors and windows, to the state-of-the-art RTI Smart Home system, complete with whole-home surround sound controlled by your phone or tablet. The residence features two full chef’s kitchens, each with striking glossy grey cabinetry, quartzite counters, and high-end appliances—ideal for multigenerational living or elevated hosting. Upstairs, the primary suite is a tranquil retreat with panoramic ocean views, a spa-inspired bath with Brizo fixtures and Porcelanosa tile, and a generous walk-in closet. Start your mornings with toes in the sand and end your days with golden-hour sunsets from your private balcony. Step outside to expansive outdoor living spaces: a BBQ island, tiled patio, fenced yard, and outdoor shower—perfect for rinsing off after a surf session or barefoot beach stroll. Additional highlights include a 2-car garage, a high-end video security system, and a spacious laundry room with ample storage. This is coastal living at its finest—a trophy property offering privacy, prestige, and an unbeatable lifestyle literally on the beach. Properties like this rarely change hands. And with a newly adjusted price, it now represents one of the best values on the California coastline. Thngs you will absolutely love about this property: - On-the-sand location - World-class views - Generational legacy home - Beautifully remodeled with high quality finishes - Priced to sell – an exceptional value in today’s market! Don’t miss your chance to claim this rare La Jolla beachfront gem. Schedule your private tour today.
Last checked:
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Checking…
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Last updated Jun 9, 2025
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MLS# 250025210SD —
The Building
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Year Built:2023
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New Construction:No
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Construction Materials:Stucco, HardiPlank Type
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Architectural Style:Cape Cod, Modern
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Roof:Composition
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Stories Total:2
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Patio And Porch Features:Stone
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Patio:1
Interior
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Features:Furnished
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Levels:Two
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Flooring:Tile
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Living Area Source:Plans
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Fireplace:Yes
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Fireplace:Living Room, Patio
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Laundry:Gas & Electric Dryer Hookup, Individual Room
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Laundry:1
Room Dimensions
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Living Area:4194.00
Financial & Terms
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Disclosures:Coastal Commission Restrictions
Location
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Directions:La Jolla Blvd to West on Dunemere to Sea Lane Cross Street: Dunemere.
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Latitude:32.83561925
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Longitude:-117.28121832
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Property Condition:Turnkey, Updated/Remodeled
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Lot Features:Sprinklers Drip System, Corner Lot
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Lot Size Area:16344.0000
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Lot Size Acres:0.3752
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Lot Size SqFt:16344.00
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Lot Size Source:Assessor
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View:1
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View:Ocean, White Water
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Sprinklers:Yes
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Land Lease:No
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Total Bedrooms:5
Baths
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Total Baths:5
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Full & Three Quarter Baths:5
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Full Baths:5
The Listing
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Parcel Number:3510900100
Heating & Cooling
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Heating:1
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Heating:Natural Gas, Forced Air
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Cooling:Yes
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Cooling:Central Air
Appliances
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Appliances:Dishwasher, Disposal, Microwave, Refrigerator, Gas Oven, Barbecue, Gas Range, Built-In
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Included:Yes
The Community
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Subdivision:La Jolla
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Subdivision:La Jolla
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Neighborhood:Marine Street Beach
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Association:No
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Pool:None
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Senior Community:No
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Spa:1
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Private Pool:No
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Spa Features:None
Parking
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Parking Spaces:2.00
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Attached Garage:Yes
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Garage Spaces:2.00
Monthly cost estimate

Asking price
$17,850,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$95,581
|
Taxes | N/A |
Insurance | $4,908 |
Utilities | $250 See report |
Total | $100,739/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
4/23/25
Apr 23, 2025
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Listed / Active | CRMLS_CA | $17,850,000 | 197.5% (64.7% / YR) |
3/2/25
Mar 2, 2025
|
Price Changed | CRMLS_CA | ||
2/12/25
Feb 12, 2025
|
Price Changed | CRMLS_CA |