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SELLERS ARE NOW OFFERING A 2-1 RATE BUYDOWN AND ARE HIGHLY MOTIVATED. Imagine coming home to a luxurious retreat that's as smart as it is stunning. This exquisite property boasts voice-controlled lighting and thermostat systems, seamlessly integrated with state-of-the-art WYZE cameras and flood lights for top-notch security – all controllable via your smartphone. Designed by a renowned Father and Son team with a proven track record in luxury Laguna Beach homes, this property showcases the finest materials and craftsmanship. Enjoy large-format oak hardwood flooring, quartz countertops, a chic and cozy fireplace, and custom cabinets and media center. Every detail has been carefully considered to create a truly unique and luxurious living space. This brand-new property is built to impress, with everything fully up to code and insulated from top to bottom. Tempered windows, enclosed eaves, fire sprinklers, and gorgeous Hardie siding not only add to the property's curb appeal but also qualify for discounts from Cal Fair Plan. Current quote is approximately $4,000 for the year (and that's with everything covered)! **Retaining wall will be finished before Close Of Escrow** Nestled on a serene street reminiscent of the English countryside, this property is perfectly positioned next to the national forest. Explore glorious trails, take in stunning views, and experience the thrill of outdoor adventure. With nearby Deer Lodge Park, Silverwood Lake, and the Willow Creek Jeep Trailhead, you'll be spoiled for choice. If you're looking for a life that's anything but ordinary, this property is for you. With its unique blend of luxury, adventure, and freedom, 1670 Grass Valley Rd is the perfect haven for those who refuse to blend in. Discover your dream home with all the modern conveniences or perhaps a luxurious home from home!
Listing agent: Helen Turner DRE #02242152 helen@hardincartergroup.com, Listing office: COLDWELL BANKER SKY RIDGE REALTY
MLS data updated 10/31/2026, 2:51:47 PM PT
Source: CRMLS, MLS #: IG25120001
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Oct 23, 2025
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
$536,000Closed sale · Oct 23, 2025ZIP 92352 · Oct 2025
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.