17 Ashdown Place, HALF MOON BAY, CA 94019 (MLS # ML82041595)

Save to Favorites
 Print
 Share
PRICE $4,350,000
BEDS 4
BATHS 3.5
HOME SIZE 5,000 sqft
LOT SIZE n/a
Request More Info Schedule a Showing
Perched at the highest point in Ocean Colony, this truly one-of-a-kind coastal estate offers an unrivaled blend of scale, privacy, and panoramic beauty. Commanding sweeping views of two championship golf courses, the iconic Ritz-Carlton Half Moon Bay, and the endless expanse of the Pacific Ocean, the setting is nothing short of extraordinary. Designed for both grand entertaining and serene everyday living, the residence unfolds with impressive proportions and thoughtfully curated spaces, all oriented to capture the dramatic coastal vistas. A wraparound terrace on the west side of the home, creates a seamless indoor-outdoor experience and provides the perfect stage for unforgettable sunsets, ocean breezes, and al fresco gatherings. Completely private and secluded, the property feels like a world unto itself, yet delivers the effortless elegance of a five-star resort. Every moment here is elevated, offering a lifestyle defined by tranquility, luxury, and the timeless allure of the California coast.

LAST UPDATED 4/3/2026 TRACT Ocean Colony
YEAR BUILT 1994 GARAGE SPACES 3.0
COUNTY San Mateo STATUS Active
PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Alvin S. Hatch Elementary
Jr. High School Manuel F. Cunha Intermediate
High School Half Moon Bay High


ADDITIONAL DETAILS
AIR None
APPLIANCES Built-In Range, Dishwasher, Disposal, Double Oven, Exhaust Fan, Gas Cooktop, Ice Maker, Refrigerator, Warming Drawer, Wine Refrigerator
BASEMENT Finished, Yes
CONSTRUCTION Stucco
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Central, Fireplace(s), Forced Air, Natural Gas
HOA DUES 576
INTERIOR Double Vanity, High Ceilings, Kitchen Island, Master Downstairs, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar
LOT 0
LOT DESCRIPTION Private, Views
LOT DIMENSIONS 14441.00
PARKING Attached
POOL DESCRIPTION Indoor, Community, Heated, Above Ground, In Ground, Lap, Solar Cover
SEWER Public Sewer
STORIES 2
STYLE Luxury
SUBDIVISION Ocean Colony
VIEW Yes
VIEW DESCRIPTION Golf Course, Ocean, Other, Water
WATER Public
ZONING R1
Listed by Cheryl Stockton | 650-888-8894, Compass

The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the MLSListings™ MLS system. All real estate listings in the MLSListings MLS system are marked with the MLSListings Internet Data Exchange icon (a stylized house inside a circle), and detailed information about them includes the names of the listing brokers and listing agents.

 

Based on information from MLSListings MLS as of 4/7/26 4:22 AM PDT. All data, including 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.

Copyright 2026 MLSListings Inc. All rights reserved.

This IDX solution is (c) Diverse Solutions 2026.


SATELLITE VIEW



 
CONTACT US ABOUT 17 ASHDOWN PLACE
 / 
We respect your online privacy and will never spam you. By submitting this form with your telephone number you are consenting for Robert Aldana to contact you even if your name is on a Federal or State "Do not call List".