Introducing 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.
Property Details
Price:
$3,785,000
MLS #:
SR25154154
Status:
Active
Beds:
5
Baths:
7
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
pora
Listed Date:
Oct 19, 2025
Finished Sq Ft:
5,967
Lot Size:
13,169 sqft / 0.30 acres (approx)
Year Built:
2023
See this Listing
Schools
School District:
Los Angeles Unified
High School:
Chatsworth
Interior
Appliances
DW, GD, MW, RF, TC, WP, GO, GS, BBQ, CO, DO, HOD
Bathrooms
6 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Flooring
WOOD, CARP
Heating
CF, FIR
Laundry Features
IR, IN, UL
Exterior
Community Features
SDW, SL, CRB, HRS, MTN, PARK, BIKI
Construction Materials
FRM, GLS
Exterior Features
RG
Parking Spots
2
Roof
CON, TLE
Security Features
SD, _24HR, AG, COD, CRD, FSDS, FRDW, FS, GC, GG, GRD
Financial
HOA Fee
$367
HOA Fee 2
$42
HOA Frequency
MO
Map
Community
- Address20043 Mersey LN Lot 118 Porter Ranch CA
- CityPorter Ranch
- CountyLos Angeles
- Zip Code91326
Subdivisions in Porter Ranch
Market Summary
Current real estate data for Single Family in Porter Ranch as of Nov 30, 2025
67
Single Family Listed
48
Avg DOM
395
Avg $ / SqFt
$1,301,919
Avg List Price
Property Summary
- 20043 Mersey LN Lot 118 Porter Ranch CA is a Single Family for sale in Porter Ranch, CA, 91326. It is listed for $3,785,000 and features 5 beds, 7 baths, and has approximately 5,967 square feet of living space, and was originally constructed in 2023. The current price per square foot is $634. The average price per square foot for Single Family listings in Porter Ranch is $395. The average listing price for Single Family in Porter Ranch is $1,301,919.
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