17 Ashdown Place

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.

Days on Market

0 days

Current Status

Active

Original Price

$4,350,000

List Price

$4,350,000

On Market Date

Apr 3, 2026

Property Type

Single Family Home

Area

603 - Ocean Colony

Zip Code

94019

MLS ID

ML82041595

APN

066 560 070

Year Built

1994

Stories in Building

2

Possession

Unavailable

Data Source

MLSL

Origin MLS System

MLSListings, Inc.

Bed

4

Bath

4 (3/1)

Double Sinks, Dual Flush Toilet, Full on Ground Floor, Granite, Half on Ground Floor, Marble, Primary - Stall Shower(s), Skylight, Tub in Primary Bedroom, Tubs - 2+

Parking

3

Attached Garage

SQ FT

5,000

SQ FT Source

Unavailable

Lot SQ FT

14,441.0

Lot Acres

0.33152 Acres

Pool Info

Community Facility, Pool - Above Ground, Pool - Heated, Pool - In Ground, Pool - Indoor, Pool - Lap, Pool - Solar Cover, Spa - Indoor, Spa - Jetted, Steam Room or Sauna

Kitchen

Cooktop - Gas, Countertop - Granite, Dishwasher, Exhaust Fan, Garbage Disposal, Ice Maker, Island, Oven - Built-In, Oven - Double, Oven Range - Built-In, Pantry, Refrigerator, Skylight, Warming Drawer, Wine Refrigerator

Cooling

None

Dining Room

Breakfast Room, Formal Dining Room, Skylight, Other

Disclosures

Natural Hazard Disclosure, NHDS Report

Family Room

Separate Family Room

Flooring

Carpet, Slate

Foundation

Concrete Perimeter

Fire Place

Gas Burning, Gas Log, Living Room, Other Location

Heating

Central Forced Air - Gas, Fireplace

Laundry

Inside, Tub / Sink, Upper Floor

Views

Golf Course, Ocean, Other Water, Other

Architectural Style

Luxury

* Fee

$576

Name

Ocean Colony HOA

*Fee includes

Maintenance - Common Area, Maintenance - Road, and Reserves

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.