Incredible value with upside potential – bring an offer! Welcome home to views in Westwood Knolls! This inviting 3-bedroom, 2-bath home offers 1,720 square feet of living space on a generous 6,790 square foot lot. The spacious family room showcases vaulted ceilings and floor-to-ceiling windows with a sliding door that opens to the large, level backyard with outstanding views. A separate living room with an adjoining dining area adds flexibility for both entertaining and everyday living. With two fireplaces, generous living spaces, and a thoughtfully designed floor plan, the home combines comfort with versatility. Freshly painted and professionally landscaped, it is move-in ready while also providing an excellent canvas for your updates and personal touches as desired. Ideally situated in a sought-after neighborhood, the property is close to schools, including top-rated Hillsdale High School, with convenient access to CalTrain, Highways 92, 101, and 280. There is a large offering of shops, restaurants, and entertainment options nearby, including Hillsdale Shopping Center. 217 W 40th Avenue offers an exceptional opportunity in the heart of San Mateo for the best in living indoors and outdoors!
Property Details
Price:
$1,800,000
MLS #:
ML82028991
Status:
Active
Beds:
3
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
699notdefined
Listed Date:
Dec 8, 2025
Finished Sq Ft:
1,720
Lot Size:
6,824 sqft / 0.16 acres (approx)
Year Built:
1950
See this Listing
Schools
School District:
Other
Elementary School:
Laurel
Middle School:
Other
High School:
Hillsdale
Interior
Appliances
GD, RF
Bathrooms
2 Full Bathrooms
Cooling
CA
Flooring
TILE, LAM
Heating
CF
Laundry Features
OUT
Exterior
Parking Spots
2
Roof
CMP
Financial
Map
Community
- Address217 W 40th AV San Mateo CA
- CitySan Mateo
- CountySan Mateo
- Zip Code94403
Market Summary
Current real estate data for Single Family in San Mateo as of Dec 10, 2025
82
Single Family Listed
488
Avg DOM
781
Avg $ / SqFt
$1,723,797
Avg List Price
Property Summary
- 217 W 40th AV San Mateo CA is a Single Family for sale in San Mateo, CA, 94403. It is listed for $1,800,000 and features 3 beds, 2 baths, and has approximately 1,720 square feet of living space, and was originally constructed in 1950. The current price per square foot is $1,047. The average price per square foot for Single Family listings in San Mateo is $781. The average listing price for Single Family in San Mateo is $1,723,797.
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217 W 40th AV
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