$1,750,000For sale
30659 Diaz
Valley Center, CA 92082 · MLS# 260020960SD
Listing courtesy of SD HOMES- 4Beds
- 3Baths
- 4,254Sq Ft
- 1998Year Built
About This Home
From the moment you step inside, your eye is drawn outward. Every window frames a different masterpiece—rolling valley vistas, rugged mountain silhouettes, and a peaceful canyon setting that brings both drama and serenity. Morning begins with breathtaking sunrises spilling golden light across the landscape, while evenings close with unforgettable sunsets that feel painted just for you. And as night falls, the sky transforms into a canopy of stars—clear, quiet, and endlessly captivating. Tucked behind private gates and set across more than 5 sun-drenched acres, 30659 Diaz Road is a place where everyday living feels like a retreat. This custom-built, single-story estate unfolds with a sense of ease & intention—vaulted ceilings, expansive living spaces, and an effortless indoor-outdoor flow that invites you to slow down and stay awhile. The land itself is just as inspiring. Wide stretches of flat, usable acreage open the door to endless possibilities including adding an ADU—whether you envision a private ranch, space for horses, a boutique vineyard or farm-to-table lifestyle, or simply a place to gather and entertain under the open sky. A charming bocce ball court sets the stage for afternoons with friends, while the thriving grove—featuring avocado, citrus, and macadamia nut trees—adds both beauty and bounty to everyday life. Inside, the home offers 4 spacious rooms and 2.5 bathrooms, thoughtfully designed for comfort and connection. A detached workshop/casita provides flexibility for guests, creative pursuits, or a private office. With abundant parking and room for all, this property is as functional as it is inspiring. Whether you’re hosting under the stars, gathering with loved ones, or savoring a quiet moment as the light shifts across the canyon and valley, this is more than a home—it’s an experience. A rare opportunity to live expansively, surrounded by nature, privacy, and breathtaking beauty. This place is calling you home!
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Property at a Glance: 30659 Diaz
This single family residence property at 30659 Diaz, Valley Center, CA 92082 is for sale at $1,750,000. The home has 4 bedrooms, 3 bathrooms and 4,254 square feet of living space. It was built in 1998 and sits on a lot of 5.03 acres. That comes to about $411 per square foot. Reach out to set up a showing or ask for more details about this home.
Snapshot
- Status
- For sale
- Price
- $1,750,000
- Bedrooms
- 4
- Bathrooms
- 3
- Full Baths
- 2
- Half Baths
- 1
- Property Type
- Single Family Residence
- Year Built
- 1998
- Square Feet
- 4,254
- Lot Size
- 5.03 acres
- Days on Market
- 14
- MLS #
- 260020960SD
- Price per Sq Ft
- $411
- County
- San Diego
- Subdivision
- Valley Center
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Property Details
Building
Land
Money
Rooms
Structures
Systems
Valley Center in Valley Center, CA
30659 Diaz is in the Valley Center neighborhood of Valley Center, CA. Ask Brad & Karen Mattonen about other homes for sale in Valley Center and what nearby homes have sold for.
Location
30659 Diaz, Valley Center, CA 92082 Open in Google Maps
Mortgage Calculator
Principal and interest only. Taxes, insurance and HOA dues are extra.
Brad & Karen Mattonen Can Answer Your Questions About This Home
Why Work With Brad & Karen Mattonen?
Buying a home in Valley Center, CA goes better with a local agent on your side. Brad & Karen Mattonen can set up private showings, pull the latest numbers for the area, and guide you through the offer and the closing. Call 18585182875 to get started. Whether 30659 Diaz is the one or you would like to see other homes nearby, reach out any time.
Local facts
Facts and context beyond the MLS description
What the numbers say about 30659 Diaz and the Valley Center area around it.
Current market context
How this home compares in Valley Center
- $411This home per sq ft
- $382Median per sq ft
- 37Homes for sale like it
- 23Average days on market
At $411 per square foot, 30659 Diaz is priced about 8% above the $382 median for 4 bedroom homes for sale in Valley Center now.
Nearby sold homes
Recent sold homes near this property
Homes that sold within 1.25 miles of 30659 Diaz in the last 6 months, at a median price of $1,130,500.
| Address | Sold | Home | Sold price | Distance |
|---|---|---|---|---|
| 11105 Berry Road | Jun 29, 2026 | 4 bd · 4 ba · 4,161 sqft | $1,505,000 | 0.7 mi |
| 11248 Oshia Lane | Oct 16, 2026 | 2 bd · 2 ba · 1,680 sqft | $425,000 | 1.1 mi |
| 10790 Castle Heights Dr | Aug 10, 2026 | 4 bd · 4 ba · 3,445 sqft | $1,700,000 | 1.1 mi |
| 30562 Rolling Hills Dr. | Jul 27, 2026 | 2 bd · 1 ba · 1,098 sqft | $756,000 | 1.1 mi |
Every home is different. Ask for a full price review before you make an offer.
Listing timeline
Price and status history
| Date | Event | Price |
|---|---|---|
| Sep 13, 2026 | Active | $1,750,000 |
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