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819 Blackstone DriveSan Marcos, CA 92078

For Sale

$680,000

Smart Buyer Rebate $6,800

Welcome to Rancho Tesoro, a sought-after gated community nestled at the foothills of San Elijo Hills in San Marcos. Built in 2021, this modern 2-bedroom, 2.5-bathroom residence offers contemporary living with a thoughtfully designed open-concept floor plan. The main level features laminate flooring throughout the living areas, creating a seamless flow between the kitchen, dining, and living spaces. The kitchen is appointed with quartz countertops and opens directly to the light-filled living and dining areas ideal for both everyday living and entertaining. Upstairs, you'll find two spacious ensuite bedrooms, providing privacy and convenience, along with side-by-side laundry. A guest half bath is conveniently located on the main level. Additional highlights include fully owned solar and an attached garage. Rancho Tesoro residents enjoy resort-style community amenities, including a pool, BBQ areas, lounge spaces, playground, and access to nearby walking and biking trails. Ideally located near Double Peak, San Elijo Hills, Discovery Lake, South Lake, and Double Peak Park, the home offers convenient access to outdoor recreation and some of North County's most impressive panoramic views. Seller will entertain offers between $660,000 and $680,000. A wonderful opportunity to enjoy newer construction, modern amenities, and the San Marcos lifestyle.

Listed by Ariana Bernard

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License #02217119

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Coldwell Banker West

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760-712-0076

Last updated September 10, 2026

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Source: bridgeMLS #CRNDP2608332

Listing Facts

  • TypeCondo
  • NeighborhoodBarham Discovery Community
  • Bedrooms2
  • Bathrooms3
  • Days on Prevu11
  • HOA/Maint. Fees$280/month
  • Size1,229 sqft
  • Price per sqft$553

Amenities

  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

09/04/2026
Listed by Coldwell Banker West
$680,000
  1. 09/04/2026$680,000
    Listed by Coldwell Banker West

Property Details for 819 Blackstone Drive

Association

Amenities

  • Association Amenities: Pool, Dog Park

Fees

  • Association Fee: $280.00 Monthly
  • Association Fee Includes: Maintenance Grounds

Exterior

Construction

  • Stories: 2
  • Year Built: 2021

Features

  • View: Mountain(s)

Measurements

  • Building Area Total: 1,229
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 2227720405

Interior

Measurements

  • Living Area: 1,229
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 2
  • Bathrooms Partial: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 2

Parking

Parking

  • Covered Spaces: 2
  • Garage Spaces: 2
  • Parking Features: Attached

Schools

High School

  • High School District: San Marcos Unified

Utilities

Equipment

  • Cooling: Central Air
  • Laundry Features: Electric
  • Sewer: Public Sewer

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 2 bedrooms and 3 bathrooms in this condo at 819 Blackstone Drive.

Does this condo have parking?

Yes, there are 2 parking spaces available for 819 Blackstone Drive.

How does 819 Blackstone Drive compare to other condos in Barham Discovery Community?

This condo is listed 10% below the average price for condos in Barham Discovery Community and has been on the market for 73 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 1,229 sqft.

819 Blackstone Drive is a 2-bedroom, 3-bath condo for sale in San Marcos CA 92078. Listed on Prevu for 11 days at $680,000. This residence features 1,229 square feet of living space, located in Barham Discovery Community. The median listing price for condos in this area is $838,000. Additional amenities include air conditioning, parking, and swimming pool. Browse more condo listings in San Diego County.

Based on information from bridgeMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.