321 La Casa Avenue, San Mateo, CA 94403
Single-family home · 2 recorded sales since 2018
Sold June 2026
Listing Agent: Cindy Moscaret (DRE #01802097) · Listing Office: Compass · Contact: (650) 375-1111 · Bought with: Linda Yang · CHENG Properties, Inc. · MLS #ML82047405 · Source: CRMLS
How this sale compares
321 La Casa Avenue sold for $2,002,888 in June 2026, 12% over its $1,795,000 list price, after 6 days on the market. That works out to $1,503 per square foot on 1,333 square feet. Across 84 closed sales in 94403 over the last 12 months, the median sold price is $1,690,000 and the median is $1,141 per square foot, 24% below this sale's $1,503.
| Quarter | Closed sales in 94403 | Median sold price |
|---|---|---|
| Q1 2026 | 4 | $1,300,000 |
| Q2 2026 | 47 | $1,800,000 |
| Q3 2026 | 30 | $1,670,000 |
| Q4 2026 | 3 | $805,000 |
Figures are MLS-reported closed sales (CRMLS); ZIP medians cover the last 12 months. Nalren does not estimate values. Recently sold in San Mateo · Homes for sale in 94403
Description
Some homes feel like a beautiful next chapter. At 321 La Casa Ave., warmth, calm, and privacy welcome you in, creating a place where everyday life unfolds with ease. Natural light fills the living and dining rooms, opening to views of trees, greenery, and the peaceful backyard beyond. Casual breakfasts in the eat-in kitchen become favorite routines, quiet afternoons feel restorative, and evenings bring everyone together in a home that feels updated, comfortable, and connected to nature. The kitchen features stainless appliances, quartz countertops, and a beautiful tiled backsplash. The hall bathroom has been freshly updated with new fixtures, while the newly added primary bath offers custom-built white maple cabinetry and a natural soapstone countertop. White plank flooring in the kitchen and baths transitions smoothly into warm French oak hardwood flooring in the main living areas, giving the home a natural sense of flow and warmth. In the bedrooms, soft carpeting offers a cozy retreat at the end of the day. Outside, the low-maintenance backyard is ready for easy entertaining, relaxed weekends, and time spent enjoying the privacy of home. Located on the west side of San Mateo near shopping, schools, and freeway access, this home offers a rare balance of convenience and retreat.
Listing description from the June 2026 sale, as reported to CRMLS.
Sale history
Recent sales near 321 La Casa Avenue
241 42nd Avenue: Sold $2,700,000 · 5 bd · 4 ba · 2,855 sqft · Jul 2026 · 0.2 mi
Realty World Dominion | DRE #01261536
Buyer's agent: Lana Morin, Intero Real Estate Services | DRE #014395243740 Sky Ct: Sold $2,220,000 · 3 bd · 2 ba · 1,570 sqft · May 2026 · 0.4 mi
Solution Real Estate | DRE #02002857
Buyer's agent: Favian Madrigal, Kinetic Real Estate | DRE #021455104020 Edison Street: Sold $1,650,000 · 2 bd · 2 ba · 1,890 sqft · Sep 2026 · 0.4 mi
Compass | DRE #70010100
Buyer's agent: Alex Lam, Compass | DRE #019538584308 Edison Street: Sold $1,650,000 · 3 bd · 1 ba · 1,280 sqft · Sep 2026 · 0.4 mi
18 Hillbarn Court: Sold $1,910,000 · 2 bd · 2 ba · 1,530 sqft · Aug 2026 · 0.4 mi
Coldwell Banker Realty | DRE #00767346
Buyer's agent: Katie Figueroa, Coldwell Banker Realty | DRE #017362993518 Winway Circle: Sold $1,915,000 · 3 bd · 1 ba · 1,090 sqft · Jul 2026 · 0.6 mi
Compass | DRE #02234521
Buyer's agent: Julie Boc, Christie's International Real Estate Sereno | DRE #01887476W 38th Avenue: Sold $1,650,000 · 2,553 sqft · Jun 2026 · 0.7 mi
Compass | DRE #01471708
Buyer's agent: Rachid Atie, SC Properties | DRE #02095614535 W Hillsdale Boulevard: Sold $1,910,000 · 3 bd · 2 ba · 1,710 sqft · Oct 2026 · 0.7 mi
Closed sales reported in 94403, nearest first, last 12 months. All recent sales in San Mateo →