• Facebook
  • Twitter
  • Instagram
  • Pinterest
  • LinkedIn
  • Blog
Phone714-745-2708
Login or sign up for new accountLogin / Register
Email Our TeamEmail Us
  • Search Listings
    • Residential
    • Lease
    • Commercial
  • Previous Sales
  •   Local
    • Anaheim
    • Orange
    • North Tustin
    • Orange Park Acres
    • Santa Ana
    • Yorba Linda
    • Tustin
    • Fullerton
  •   Buyers
    • Vesting
    • Buyer's and Seller's Guide to Title and Escrow
    • Renting vs. buying
    • How much can I afford?
    • Why work with a real estate agent
    • What do you want in a home?
    • Finding your home
    • Submitting an offer
    • After the offer is accepted
    • Moving
  •     Sellers
    • New Sellers Guide
    • Sellers Seminar
    • Why work with a real estate agent
    • Getting your home ready for sale
    • Pricing your home to sell
    • Negotiating the sale
    • Transaction management
    • Moving
  •     Services
    • Closing Services
    • Home Financing
    • Relocation
    • Insurance
    • Escrow
    • Title
    • Home Warranty
    • PINNACLE
  •     About
    • About Us
    • Leadership Team
    • Globally Respected
    • Diversity & Inclusion
    • The Charitable Foundation
    • Doyle
    • Agents Only
  • Our Team
  •     My Links
    • Buyer And Seller Guide
    • Seniors
    • Senior Communities in Orange County
  • Blog
Menu
Berkshire Hathaway HomeServices California Properties Berkshire Hathaway HomeServices California Properties
Any Price
-
  • 0
  • $100,000+
  • $250,000+
  • $500,000+
  • $750,000+
  • $1,000,000+
0+ Beds
  • 0+
  • 1+
  • 2+
  • 3+
  • 4+
  • 5+
0+ Baths
  • 0+
  • 1+
  • 2+
  • 3+
  • 4+
  • 5+
Property Type
Other
708 Costa Del Sur San Marcos, CA 92078
$1,977,000 6 beds, 6 baths
3, 776 sqft
Save My Notes
 
The Keaty Team

View Team Members

Interested in This Property? Your message will be sent to Kevin.
By submitting your information, you consent to be contacted by email, SMS message, and/or phone call. You may opt out at any time per our Privacy Policy.
  • Save
  • My Notes

Agent Remarks

Your search ends here at 708 Costa Del Sur, a pristine 3,776-square-foot sanctuary in the heart of San Elijo Hills, San Marcos’ most prestigious community, where over 50% of the land is preserved for parks and trails, offering unmatched exclusivity and serenity. Priced under $2m, this meticulously maintained 6-bedroom, 5.5-bathroom estate, complete with solar panels for eco-conscious luxury, is the forever home your family deserves. Step into a world of effortless elegance, where vaulted ceilings and walls of windows flood the open-concept living spaces with natural light. The spacious kitchen features granite countertops, a massive island, and top-tier stainless steel appliances, flowing seamlessly into a grand great room anchored by a sleek fireplace. The first floor offers two spacious bedrooms and 1.5 pristine bathrooms, ideal for guests, in-laws, or a private home office. Upstairs, the palatial primary suite is your personal retreat, boasting a private balcony with peek-a-boo views, a spa-inspired en-suite with dual vanities, a walk-in shower, a soaking tub, and a cavernous walk-in closet. Three additional en-suite bedrooms ensure everyone has their own space, while a sprawling loft with its own balcony is perfect for a home theater, study, or teen hideaway. Outside, the resort-style backyard is your private oasis. Dive into the sparkling pool, unwind in the spa, or hone your swing on the custom putting green. Host unforgettable gatherings at the built-in BBQ island under the shaded lanai, surrounded by lush landscaping and mature fruit trees that add a touch of agrarian charm. With solar panels keeping energy costs low and low Mello-Roos fees, this home is as practical as it is opulent. Nestled in a quiet cul-de-sac, you’re close to the vibrant San Elijo Hills Town Center, a charming hub of boutique shops, cafés, and community events that feels like your own private village. Your children will thrive at award-winning schools like Double Peak K-8 and Mission Hills High, both within walking distance or a quick bus ride. California State University San Marcos is a 10-minute drive, and top-tier medical facilities like Kaiser Permanente and Palomar Medical Center are equally close. Craving the coast? The pristine beaches of Carlsbad and Encinitas are just 6-8 miles away. Stop searching and start living at 708 Costa Del Sur.

Listing Details

Property type: Single Family Residence (Single Family)
Status: Active
MLS# ND25088250
List price is $1,977,000 Reduced by $170,000 on 7/4/2025
HOA Fee is $90.00
Beds: 6
Baths: 6 (5 full) (1 half)
Living Room fireplaces
Built in 2013
3,776 sqft
2 stories
0.24 acres
Lot size: 0.2391
Subdivision: San Marcos
County: San Diego
Zoning: R1
Interior features: Balcony,Ceiling Fan(s),Cathedral Ceiling(s),Separate/Formal Dining Room,Eat-in Kitchen,Granite Counters,High Ceilings,Pantry,All Bedrooms Up,Walk-In Pantry,Walk-In Closet(s)
Appliances: SixBurnerStove,Double Oven,Dishwasher,Gas Cooktop,Disposal,Microwave,Refrigerator
Lot description: Back Yard,Cul-De-Sac,Front Yard,Landscaped,Sprinkler System,Yard
Heating/cooling: Central Air
Heating description: Forced Air,Fireplace(s)
MLS area: 92078 - San Marcos

Last Updated: 7/5/2025

 Find more San Marcos homes and real estate

 Find more homes in 92078 zip code

This listing belongs to the 92078 - San Marcos MLS area

 Find more homes in the San Marcos subdivision

Lat/Long: 33.109217, -117.184744.
Find nearby listings


Listing Agent: Lee Arnold
Lic#: 01276603
Office Name: Tustin

Area Map

Nearby Schools

No schools were found in the area

Area Overview

Total population of , which has changed by % since 1990.
The median age of the population is , while the median age of dwellings is .
Out of households, are families.

Community Characteristics:

Occupancy Type

White/Blue Collar Jobs

Population by Gender

Hispanic/Non-Hispanic Population

Compared to National:

  • Search
    • My Previous Sales
    • Residential
    • Lease
    • Open Houses
    • Commercial
    • New Homes
    • Luxury
  • Buyers
    • Vesting
    • Buyer's and Seller's Guide to Title and Escrow
    • Renting vs. buying
    • How much can I afford?
    • Why work with a real estate agent
    • What do you want in a home?
    • Finding your home
    • Submitting an offer
    • After the offer is accepted
    • Moving
  • Sellers
    • New Sellers Guide
    • Sellers Seminar
    • Why work with a real estate agent
    • Getting your home ready for sale
    • Pricing your home to sell
    • Negotiating the sale
    • Transaction management
    • Moving
  • Services
    • Prosperity Home Mortgage
    • HomeServices Relocation
    • HomeServices Insurance Agency
    • Pickford Escrow
    • California Title Company
    • American Home Shield
    • PINNACLE
    • myNHD
  • About
    • About Us
    • Leadership Team
    • Globally Respected
    • Diversity & Inclusion
    • The Charitable Foundation
    • Doyle
    • Agents Only
  • My Links
    • Buyer And Seller Guide
    • Seniors
    • Senior Communities in Orange County
  • Blog
  • Our Team
The Keaty Team
Lic#: 01276603

View Team Members


Tustin Office
18302 Irvine Blvd, Suite 240
Tustin, CA 92780
  • Facebook
  • Twitter
  • Instagram
  • Pinterest
  • LinkedIn
  • Blog

© 2025 Berkshire Hathaway HomeServices California Properties (BHHSCP) is a member of the franchise system of BHH Affiliates LLC. BHHS and the BHHS symbol are registered service marks of Columbia Insurance Company, a Berkshire Hathaway affiliate. BHH Affiliates LLC and BHHSCP do not guarantee accuracy of all data including measurements, conditions, and features of property. Information is obtained from various sources and will not be verified by broker or MLS. Buyer is advised to independently verify the accuracy of that information.
Lic#: 01317331

Photo of Equal Housing Opportunity Privacy Policy - California Privacy Notice - Terms of Use - Accessibility
Do Not Sell My Personal Information DMCA.com Protection Status