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Welcome to 2508 Cornerstone --- turnkey, remodeled and centrally located in Costa Mesa in the gated community of Cornerstone! This 3 Bedroom + LOFT home, 2.5 Bath end unit is well situated in an interior part of the neighborhood with a flood of natural light. (The upstairs loft is spacious and can be converted into a 4th bedroom!) Entering the home is a formal living room with a focal fireplace. New luxury vinyl wood flooring runs throughout the home, and the countertops have been replaced with newer Quartz countertops in bathrooms. The kitchen features stainless steel appliances with a built in refrigerator, 6 burner stove top, newer Quartz countertop, plenty of storage and is open to the dining room and family room. The master bedroom retreat includes a walk in closet and bathroom with dual vanities and separate soaking tub and walk in shower. Entertain in your private yard featuring porcelain tile floors and a decorative reclaimed wood wall detail or relax on your covered front porch. With views of the golf course, minutes to Triangle Square, SOCO Mix Mart, the OC Fairgrounds and the best beaches Orange County has to offer, come quick!
Listing agent: Christine Morgan DRE #01839037 christine@marterra.com, Listing office: Marterra Real Estate
MLS data updated 10/27/2026, 1:11:38 PM PT
Source: CRMLS, MLS #: OC21140177
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Aug 26, 2021
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 92626 · 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.