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.
Sold for $2,000,000 on 08/13/25
Listing Provided by:
Lee Arnold DRE #01440588 lee@benchmarksocal.com,
Benchmark Properties
$2,000,000
708 Costa Del Sur, San Marcos, CA 92078
6beds
3,776sqft
Single Family Residence
Built in 2013
10,417 Square Feet Lot
$1,999,500 Zestimate®
$530/sqft
$8,186 Estimated rent
What's special
Zillow last checked: 7 hours ago
Listing updated: August 13, 2025 at 10:27am
Listing Provided by:
Lee Arnold DRE #01440588 lee@benchmarksocal.com,
Benchmark Properties
Bought with:
Edward Philbrick, DRE #01967137
Coastal Premier Properties
Source: CRMLS,MLS#: ND25088250
Originating MLS: California Regional MLS

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
- Main level bathrooms: 5
- Main level bedrooms: 6
Bedroom
- Features: All Bedrooms Up
Bathroom
- Features: Bathtub, Closet, Humidity Controlled, Soaking Tub, Separate Shower, Vanity, Walk-In Shower
Kitchen
- Features: Granite Counters, Walk-In Pantry
Other
- Features: Walk-In Closet(s)
Pantry
- Features: Walk-In Pantry
Heating
- Forced Air, Fireplace(s)
Cooling
- Central Air
Appliances
- Included: 6 Burner Stove, Double Oven, Dishwasher, Gas Cooktop, Disposal, Microwave, Refrigerator
- Laundry: Inside, Laundry Room, Upper Level
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)
- Flooring: Laminate
- Has fireplace: Yes
- Fireplace features: Living Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 3,776 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage - Attached
- Attached garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Entry location: Front door
- Patio & porch: Patio
- Has private pool: Yes
- Pool features: Private
- Has spa: Yes
- Spa features: Private
- Fencing: Vinyl
- Has view: Yes
- View description: None
Lot
- Size: 10,417 sqft
- Features: Back Yard, Cul-De-Sac, Front Yard, Landscaped, Sprinkler System, Yard
Details
- Parcel number: 6792272300
- Zoning: R1
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 2013
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & neighborhood
Community
- Community features: Biking, Curbs, Hiking, Mountainous, Park, Street Lights, Sidewalks
Location
- Region: San Marcos
- Subdivision: San Marcos
HOA & financial
HOA
- Has HOA: Yes
- HOA fee: $90 monthly
- Amenities included: Trail(s)
- Association name: Bella Vista
- Association phone: 800-227-6225
Other
Other facts
- Listing terms: Cash,Conventional,FHA,VA Loan,VA No Loan
Services availability
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Estimated market value
$1,999,500