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Half Moon Bay, CA

$4,995,000

324 Kelly Avenue, Half Moon Bay, CA
5
Beds
4
Baths
3,301
Sq Ft
2017
Built
15
Days listed

About this home

Architectural masterpiece by Nomos RED (2017), this ultra-modern coastal estate showcases advanced steel construction, exceptional energy efficiency, and museum-quality design. Floor-to-ceiling PanoramAH! glass systems create seamless indoor-outdoor living with abundant natural light and ocean views. Interior highlights include an 18-ft Neolith island, Miele appliances, radiant heating, smart-home features, and refined European finishes throughout. Situated on a rare double lot totaling approx. 15,000 sq ft, the property includes a fully landscaped adjacent parcel designed as a private park with bocce court, garden pathways, play area, and outdoor entertaining spaces offering both immediate enjoyment and future development potential. Ideally located in Half Moon Bays sought-after westside Alsace Lorraine neighborhood, just moments to the beach, Coastal Trail, and Main Street, with convenient access to Highway 92 for Peninsula commuting. A one-of-a-kind modern coastal offering combining design, functionality, and lifestyle.

Facts & features

Interior
Bedrooms
5
Bathrooms
4 full
Living area
3,301 sq ft
Interior features
Breakfast Bar, Utility Room, Walk In Closets
Appliances
Double Oven, Dishwasher, Freezer, Disposal, Refrigerator, Vented Exhaust Fan
Fireplace
Family Room
Heating
Central
Exterior & lot
Lot size
0.344 acres (15,000 sq ft)
View
Neighborhood, Ocean
Architectural style
Contemporary, Modern
Year built
2017
Parking spaces
2
Community
Area
699 - Not Defined
County
San Mateo
Listing details
Status
Active
Property type
Single Family Residence
Days on market
15
Listed
2026-06-23
Original price
$5,350,000
Parcel #
056105150
MLS #
ML82040871
Listed by
Glen Mitchell Group · KW Advisors

Location

Price history

Listed
$5,350,000 · 2026-06-23
Price reduced
$4,995,000 (−$355,000)
Days on market
15
Current price
$4,995,000
Financing

Could this home be yours?

Estimated monthly payment
$31,335
$25,257 principal & interest · $6,077 taxes & insurance
$999,000
Estimate only
Loan $3,996,000

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Estimated value range nearby
$3,588,907$4,213,065

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Listing data provided by CRMLS

Listing courtesy of KW Advisors. © 2026. The multiple listing data appearing on this website is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the consumer may be interested in purchasing. All data, including but not limited to all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed. Last updated July 26, 2026 Equal Housing Opportunity.

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