SoldAug 28, 2025

Listed by Philip Watson from Sereno

Bought with Cullinan Luxury from KW Peninsula Estates

Source: Bay East, Contra Costa, EBRD #ML82015116

137 30th Ave, San Mateo, CA, 94403

$3,088,000

3
2
2
1550 sq. ft.
8250 sq. ft.

SingleFam

1 day on the market

Sold: Aug 28, 2025

What's around 137 30th Ave

About this property

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.

Looking for more information on 137 30th Ave?

Explore comparables, sales history and growth for this property.
Learn more

Contact

Similar properties sold nearby

SoldMay 22, 2026
$2,220,000
3740 Sky Court
San Mateo CA 94403
3
2
2
Single-Family
Listing courtesy of Solution Real Estate and Kinetic Real Estate
SoldMay 21, 2026
$3,200,000
3315 Caxton Court
San Mateo CA 94403
3
3
2
Single-Family
Listing courtesy of Intero Real Estate Services and Compass
SoldMay 21, 2026
$2,505,000
453 26th Avenue
San Mateo CA 94403
3
2
1
Single-Family
Listing courtesy of Real Brokerage Technologies

Other properties sold by Sereno

SoldMay 19, 2026
$1,968,000
1155 Parma Drive
San Jose CA 95120
4
3
2
Single-Family
Listing courtesy of Coldwell Banker Realty and Sereno
SoldMay 15, 2026
$1,288,000
31 Avalon Drive
Daly City CA 94015
3
2
2
Single-Family
Listing courtesy of Sereno
SoldMay 15, 2026
$5,725,000
340 Arden Road
Hillsborough CA 94010
4
4
3
Single-Family
Listing courtesy of Sereno

Browse properties sold in nearby areas

The Digital Millennium Copyright Act of 1998, 17 U.S.C. § 512 (the "DMCA") provides recourse for copyright owners who believe that material appearing on the Internet infringes their rights under MLS GRID IDX Rules Updated September 16, 2024 7 U.S. copyright law. If you believe in good faith that any content or material made available in connection with our website or services infringes your copyright, you (or your agent) may send us a notice requesting that the content or material be removed, or access to it blocked. Notices must be sent in writing by email to: dmca@ratemyagent.com

The DMCA requires that your notice of alleged copyright infringement include the following information: (1) description of the copyrighted work that is the subject of claimed infringement; (2) description of the alleged infringing content and information sufficient to permit us to locate the content; (3) contact information for you, including your address, telephone number and email address; (4) a statement by you that you have a good faith belief that the content in the manner complained of is not authorized by the copyright owner, or its agent, or by the operation of any law; (5) a statement by you, signed under penalty of perjury, that the information in the notification is accurate and that you have the authority to enforce the copyrights that are claimed to be infringed; and (6) a physical or electronic signature of the copyright owner or a person authorized to act on the copyright owner's behalf. Failure to include all of the above information may result in the delay of the processing of your complaint.

© 2026 RateMyAgent