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Remodeled and ready for its new owners! Welcome to 456 Castlegate Lane, a stunning single story home in the highly desirable Glenbrook neighborhood. Freshly painted exteriors and interiors, BRAND NEW ROOF, BRAND NEW laminate flooring throughout. High ceilings in living room that opens to the dining room, with large light-catching windows and sliding doors to the large backyard. All-white kitchen with new countertops, recessed lights, and stainless steel appliances opens to the family room with a cozy fireplace and access to the attached 2-car garage. All the bedrooms are spacious, with the 4th bedroom currently set up as a den/office that can easily be converted back to a bedroom. Both bathrooms have been remodeled with new vanities, light fixtures, quartz countertops, and more! Conveniently located near all the shopping and dining, close to Brea Downtown, and easy access to freeways. Award winning Brea-Olinda school district. Low monthly HOA dues, with amenities including a Jr. Olympic size pool, toddler pool, basketball court, clubhouse, activities and more.
Listing agent: Min Seo DRE #01915127 min.seo@redfin.com, Listing office: Redfin
MLS data updated 10/19/2026, 5:31:55 AM PT
Source: CRMLS, MLS #: OC20057282
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Apr 15, 2020
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
No recordNo property-price record in this range.ZIP 92821 · Oct 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.No recorded sales in this range. Select All available for older records; missing records do not mean the home never sold.
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.