If there’s one home to see this summer, its 137 30th Avenue a masterfully designed one-level residence where modern elegance meets smart, contemporary living. Set on an expansive 8,250 sq ft professionally landscaped lot, this architectural gem offers the perfect blend of luxurious interiors and exceptional outdoor spaces. The main home features three spacious bedrooms and two full bathrooms and is showcased by a thoughtfully designed open-concept layout anchored by a chef’s kitchen with premium appliances, a custom buffet station, and a striking central island. Expansive bi-fold doors create a seamless transition to the private rear deck and yard, ideal for effortless indoor-outdoor living. Flooded with natural light, the home also features three composite decks, an outdoor spa and a primary suite with a spa-inspired ensuite that must be seen to be believed. The backyard is equally captivating, highlighted by a custom built ADU with vaulted ceilings, floor-to-ceiling glass, a loft with a bespoke ladder, and a designer bath all overlooking a private, lush oasis. Ideally located just moments from parks, shops, restaurants and more! Main House: 3 bedrooms and two full bathrooms "Plus" a lovely detached ADU with a full bathroom! 137 30th Avenue – truly a one-of-a-kind opportunity.
Property Details
Price:
$2,780,000
MLS #:
ML82015116
Status:
Pending
Beds:
3
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
699notdefined
Listed Date:
Jul 22, 2025
Finished Sq Ft:
1,550
Lot Size:
8,250 sqft / 0.19 acres (approx)
Year Built:
1940
See this Listing
Schools
School District:
Other
Interior
Appliances
Gas Cooktop, Dishwasher, Vented Exhaust Fan, Disposal
Bathrooms
2 Full Bathrooms
Cooling
Central Air
Flooring
Wood, Tile
Laundry Features
In Garage
Exterior
Architectural Style
Ranch
Parking Spots
2.00
Roof
Composition
Financial
Map
Community
- Address137 30th Avenue San Mateo CA
- Neighborhood699 – Not Defined
- CitySan Mateo
- CountySan Mateo
- Zip Code94403
Subdivisions in San Mateo
Market Summary
Current real estate data for Single Family in San Mateo as of Oct 22, 2025
80
Single Family Listed
480
Avg DOM
1,157
Avg $ / SqFt
$2,260,289
Avg List Price
Property Summary
- 137 30th Avenue San Mateo CA is a Single Family for sale in San Mateo, CA, 94403. It is listed for $2,780,000 and features 3 beds, 2 baths, and has approximately 1,550 square feet of living space, and was originally constructed in 1940. The current price per square foot is $1,794. The average price per square foot for Single Family listings in San Mateo is $1,157. The average listing price for Single Family in San Mateo is $2,260,289.
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137 30th Avenue
San Mateo, CA