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PRE-FORECLOSURE / SHORT SALE. Priced to Sell!Welcome home to 20643 Calhaven Drive, where a private gated estate awaits a new owner ready to restore it to its original glory. Tucked away at the end of a peaceful cul-de-sac, this home sits on a massive 39,927 sqft lot (close to 1 ACRE), offering a rare combination of space, privacy, and endless potential. Whether you’re dreaming of a tranquil retreat or looking for room to expand and make your mark, this property provides the ideal canvas to create something truly special. No Mello-Roos or HOA fees! Built in 1979, this home boasts 2,061 sqft of living space, thoughtfully updated with modern upgrades like a new roof, upgraded AC/heating unit, a tankless water heater, and newer windows. Yet, there’s still plenty of room for your personal touch to truly make it your own. As you step inside, you're greeted by the grandeur of the formal living room, featuring high ceilings that lend an air of spaciousness. A cozy fireplace takes center stage. Natural light pours in through two skylights, creating a warm and inviting atmosphere. This seamless flow leads into the formal dining area, perfect for hosting gatherings and creating memories. Upstairs, you’ll find large bedrooms that offer both comfort and space. The primary suite is a true retreat, complete with a walk-in closet. With high ceilings throughout the home, the entire space feels expansive, inviting you to relax and unwind. The backyard oasis is designed with entertaining in mind. Complete with pool, spa, fire-pit, and covered patio offer the perfect space for outdoor gatherings or quiet evenings. The true magic of this property lies in its potential. The expansive lot offers room for future room additions, expansion, RV/Boat parking or even more outdoor features, allowing you to truly customize the space to your vision, the possibilities are endless. 20643 Calhaven Drive is the perfect blend of peaceful living and endless potential. With a little TLC, this house could become your dream estate. Don’t miss out on this incredible opportunity.
Listing agent: Marije Kruythoff DRE #01969880 marije.kruythoff@redfin.com, Listing office: Redfin Corporation
MLS data updated 10/25/2026, 10:47:07 PM PT
Source: CRMLS, MLS #: BB25025683
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Aug 14, 2026
Prices use the left axis; mortgage rates use the right. Hover, tap, or focus the chart and use the arrow keys. Red SOLD badges mark recorded sales.
This home · nearest recorded event
$800,000Closed sale · Aug 14, 2026ZIP 91390 · Aug 2026
No monthly averageAt least 3 eligible sales in this month are required.30-year fixed mortgage benchmark
No weekly rateNo published rate within 7 days of this date.ZIP averages use publicly displayable closed sales from our licensed MLS feed, matched to the same ZIP and exact property type. Months with fewer than 3 sales are omitted; the current month is incomplete. Lines connect available monthly observations across gaps and do not represent measured prices in missing months. These averages are not adjusted for size, condition, or location within the ZIP, and are not an appraisal. Feed coverage may not include every sale. All available shows the available home and ZIP history, with mortgage rates over the same dates.
Mortgage benchmark: Freddie Mac Primary Mortgage Market Survey®. © Freddie Mac. Weekly national 30-year fixed rates, not APRs or a loan quote. Actual terms vary. Methodology changed in November 2022. The chart does not establish that interest-rate changes caused a home’s price changes.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
No earlier records were returned by our current sources. This does not mean the home has never sold.
MLS records may be incomplete. Earlier asking prices are not sale prices.