20043 Mersey LanePorter Ranch, CA 91326




Mortgage Calculator
Monthly Payment (Est.)
$18,706Introducing a rare opportunity to own the stunning Santi Elite Summit Model, one of the largest and most distinguished floor plans in the prestigious Westcliffe community. Perfectly positioned on a sweeping 13,000+ sqft corner lot at the end of a quiet cul-de-sac, this architectural showpiece offers captivating panoramic views of the mountains, twinkling city lights, and rolling hillsides. Designed for resort-style living, the private backyard is a true sanctuary. A state-of-the-art saltwater smart pool with beach entry, tranquil water features, and a dramatic water wall sets the tone for outdoor elegance. The detached spa lounge area features a freestanding TV wall, an expansive fireplace flanked by custom fire pilasters, and multiple fire features an entertainer’s dream with a view. Over 100 mature trees surround the property, creating a sense of privacy and natural serenity rarely found. Recently, the entire exterior was fitted with discreet bird netting an effective and humane solution to prevent birds from entering unwanted areas, adding another layer of thoughtful care and value to the home. Inside, the home is a masterpiece of modern design, showcasing refined finishes, thoughtful upgrades, and curated details throughout. The open-concept layout is complemented by a sleek built-in wet bar and an impressive three-story floating staircase that leads to a versatile upper-level bonus room with its own full bath and expansive view terrace. Window coverings throughout include a combination of custom shutters and electric shades, blending style with convenience. Wellness and sustainability are seamlessly integrated with a private home gym, whole-home water softener and purification system, smart irrigation, and fully paid solar panels. Tech-forward conveniences include EV charging stations—two inside the garage and one exterior—and premium sliding glass doors that create a seamless indoor-outdoor living experience. Enhanced with builder upgrades and custom options, this residence stands as a symbol of sophistication and distinction. Located within the highly desirable Porter Ranch community, enjoy close proximity to top-rated public and private schools, including the renowned Porter Ranch Community School and Sierra Canyon.
4 weeks ago | Status changed to Active | |
4 weeks ago | Listing updated with changes from the MLS® | |
a month ago | Listing first seen on site |

This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.
Did you know? You can invite friends and family to your search. They can join your search, rate and discuss listings with you.