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Back 702 Costa Del Sur
Off Market

702 Costa Del Sur

San Marcos CA 92078

5
4
3
3461 sq. ft.
10677 sq. ft.
Single-Family
Last sold for $1,945,000
Travis McClainTravis McClain, last sold this property on 22 October 2025 after 91 days on market.

Overview

Spectacular San Elijo Hills, Bella Vista pool/spa home located on a HUGE oversized lot in a cul-de-sac! Fantastic open floor plan with soaring ceilings, and tons of windows providing natural light throughout. This highly upgraded home offers a dedicated office/den, bonus loft, downstairs guest room, oversized "mud" room/drop zone and more! Beautiful custom finishes throughout including professional stainless appliances, over-sized island with bar seating. Large glass sliders lead out to a covered loggia/California room perfect for entertaining, large open yard with salt water pool and spa, BBQ island with bar seating, fire pit, and huge side yard ready for anything you can dream up. Expansive primary suite with balcony, large walk in closet and spa inspired bath. Solar for house and pool heating! Bella Vista offers great hiking trails and VERY LOW HOA AND MELLO ROOS!! Top Rated Double Peak School.

Features

5 bedrooms
4 bathrooms
3 carspaces
3 garage spaces
3461 sq. ft. floor area
10677 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 5 bedroom single-family properties sold in San Marcos over the last 12 months, the estimated median property value of 702 Costa Del Sur is $1.73m.

Median value
$1.73m
Estimated value range
$1.46k - $4.2m
Median days on market
20
Estimated value trend
8%
increase over the last 12 months
Average days on market is based on recent, comparable sales in San Marcos. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 702 Costa Del Sur

2025
Sold
$1,945,000
22 Oct 2025 by Travis McClain, of HomeSmart Realty West
2017
Sold
$1,135,000
22 Jun 2017 by Curtis Knopp, of Knopp Coastal Realty

Happy sellers in San Marcos

92%
92% of sellers in San Marcos reported that their sale price either exceeded or met their price expectations.

San Marcos stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 15 reviews in San Marcos over the last 12 months.

Local market activity for 5 bedroom single-family properties in San Marcos

In the last 12 months, 47 five-bedroom single-family properties similar to 702 Costa Del Sur, have been sold.

This represents a 16% increase in five-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in San Marcos

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Janice Davidson

Janice Davidson is an award winning recommended agent for San Marcos.  They have 6 local sales and collected 5 local reviews across the last 12 months.

  •   5   (10 reviews)
  •  5 Reviews in San Marcos
  •  6 Sales in San Marcos
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Linda & Robby, TEAM ADAMS

Sellers who recommend Linda & Robby, TEAM ADAMS have praised them for being local expert, responsive, clear communication, reliable, supportive, great negotiation, and detail-oriented

  •   5   (94 reviews)
  •  4 Reviews in San Marcos
  •  14 Sales in San Marcos
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Stephanie Cowan

Sellers who recommend Stephanie Cowan have praised them for being local expert, clear communication, responsive, detail-oriented, friendly, supportive, and resourceful

  •   5   (67 reviews)
  •  4 Reviews in San Marcos
  •  6 Sales in San Marcos
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Jennifer Thomas

Sellers who recommend Jennifer Thomas have praised them for being local expert, responsive, honest, friendly, supportive, patient, and empathetic

  •   5   (38 reviews)
  •  2 Reviews in San Marcos
  •  2 Sales in San Marcos
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