ACCEPTING BACKUP OFFERS

Contingent

$3,699,000

Est. $25,705/mo —

•

4,900

sq ft

12553 N Ridgeline Rd, Porter Ranch, CA 91326

About this home

An Extraordinary Estate in Porter Ranch's Prestigious Ridge Collection. Perched high in the exclusive, guard-gated hills of Porter Ranch, this nearly new architectural masterpiece offers an elite level of luxury living with beautiful Sunset and Hillside views. Set on a one-of-a-kind, over 20,000 sq ft flat lot, this residence boasts an unrivaled resort-style backyard designed for both grand entertaining and everyday indulgence. Outdoors, you'll find a FULL BASKETBALL court, a sparkling pool & spa with cascading fountains, a fully equipped outdoor BBQ, a covered lounge patio, and a cozy fire pit area with seating for up to ten, perfect for unforgettable gatherings under the stars. Inside, the inviting entry and extended foyer lead past a sophisticated dining room into the expansive great room and casual dining area, each showcasing views of the luxurious outdoor living space. The gourmet chef's kitchen features a massive quartz-stone island with breakfast bar, abundant cabinetry, premium appliances, and a spacious walk-in pantry. The enormous primary suite is a true sanctuary, highlighted by elegant coffered ceilings, a palatial walk-in closet, and a spa-inspired bath with dual vanities, a soaking tub, a luxe glass-enclosed shower, and a private water closet. A convenient lower-level bedroom with ensuite bath is ideal for guests, while upstairs offers four additional spacious bedrooms, a light-filled loft, and a well-appointed laundry room. The 3-car garage provides ample storage and convenience. All of this is located moments from the top-rated Porter Ranch Community School (TK8), Sierra Canyon School, upscale dining, shopping, and the brand-new 50-acre Porter Ranch Park. Move-in ready NO NEED TO WAIT FOR BUILD OUT! Designed to impress this is more than a home, it's a lifestyle statement. Click the VIRTUAL TOUR link for a full video.

Single-familyProperty Type

2023Year Built

0.48 acresLot Size

$755Price/Sq.Ft.

$352/moHOA Dues

3 car garageParking

Listed by Omar Helmand •DRE #01456635 • Christie's International Real Estate SoCal

•310-490-3865 (agent)

•omar@omarhelmand.com (agent)

Listing updated: Jan 29, 2026 at 11:26am

Redfin checked: 2 minutes ago

•Source:TheMLS #25624863

Payment calculator

$25,705 per month

Principal and interest$20,945

Property taxes

HOA dues

Home insurance

Utilities

5 minutes to get started. No credit impact.

Affordability tools

Open houses

No upcoming open houses.

Nearby open houses (10)

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OPEN SAT, 1PM TO 4PM
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18334 Hiawatha St, Porter Ranch, CA 91326
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$895,000
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OPEN SUN
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The Maimon Group Inc.
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Around this home

Schools

K - 12
Preschool & daycare

Porter Ranch Community School

Public K-8 • Assigned • 0.5mi

10/10

Chatsworth Charter High School

Charter 9-12 • Assigned • 3.4mi

5/10

Provided by GreatSchools

About Porter

Ranch

Porter Ranch, located between Chatsworth and Granada Hills, is a hillside and master-planned Los Angeles neighborhood with wide canyon views and trail-lined open space. The scene concentrates around the Porter Ranch Drive and Rinaldi Street corridor, where patios, boutiques, and a steady café-and-errands rhythm set the tone. The Vineyards at Porter Ranch anchors daily life with an open-air plaza feel, while the Porter Valley Country Club and the nearby Getty Center’s Sepulveda Pass presence add cultural and recreational gravity. Streets climb into newer stucco-and-tile homes, with pockets of larger lots near the foothills. Aliso Canyon Park and the Santa Susana Mountains frame the edges with big-sky hiking. The pace reads polished and outdoors-forward, with commutes flowing toward the 118 and 405.

Provided by Walk Score and Local Logic

Market insights

12553 N Ridgeline Rd · $3,699,000

DAYS ON MARKET

The average home goes pending in 45 days.

SALE-TO-LIST

Most homes are selling 0% below list price.

LIST PRICE

Median sale price in this area is $1,016,665. (73% lower than this home)

PRICE DROP

17% of homes in this area have had a price drop in the past month.

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Interior features
Built-in cabinetry
Pantry
Covered patio
Open patio
Loft
Bonus room
Great room
Family room
Dining area
Dining room
Living room
In-great-room fireplace
Solar panels

Bedrooms
Bedrooms across two levels

Bathrooms
Five full bathrooms
One half bathroom

Kitchen
Range/oven
Microwave
Dishwasher
Refrigerator
Garbage disposal
Trash compactor
Pantry

Laundry & utility
Laundry inside the home
Washer and dryer included
Laundry area in living area

Flooring
Tile floors
Wood floors

Heating & cooling
Central heating
Air conditioning with multi/zone cooling

Sale and tax history for 12553 N Ridgeline Rd

Sale History
Tax History

Public record

Public record
Permits

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

0.48 Acres

Year renovated

—

Finished Sq. Ft.

—

Unfinished Sq. Ft.

—

Total Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Los Angeles County

APN

2701105012

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 6, 2026.

Dec 13, 2023 • Active

Swimming-pool/spa

Construct a new swimming pool with an attached spa.

Pool and hot tub

Dec 13, 2023 • Active

Grading

Perform grading and excavation for a new pool and spa.

Grading

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Local insights from Redfin agents

The LA market is rewarding realistic pricing and good strategy. Buyers have more choices and are taking their time, while sellers who price correctly are still getting results. The days of simply “testing the market” are behind us—in this market,...
3 weeks ago • Los Angeles
Peter Santos
Redfin Premier agent
85 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

8/10 Fire Factor

46% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 100° expected this year, 19 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

5/10 Air Factor

7 unhealthy days expected this year, 9 days in 30 years

Provided by First Street

Historical weather

Porter Ranch, CA • 91326

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

84/ 100

Very good sunlight

Sunscore

This home receives average direct sun exposure in Porter Ranch. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.2 hrs

7.1 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 12553 N Ridgeline Rd

$3,509,698

$189K under list price of $3.70M

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $1.8M to $3.0M.

SOLD JUN 25, 2026
$2,700,000 Last sold price
5 beds6 baths5,277 sq ft
11865 Red Hawk Ln, Northridge, CA 91326
$243/sq ft
2 years newer
SOLD MAR 18, 2026
$2,810,000 Last sold price
5 beds6 baths4,686 sq ft
11862 N Hillsborough Ln, Northridge, CA 91326
$155/sq ft
smaller lot
1 year newer
SOLD AUG 19, 2026
$2,905,634 Last sold price
4 beds4.5 baths4,270 sq ft
11936 Northstar Ln, Porter Ranch, CA 91326
$75/sq ft
larger lot
3 years newer
SOLD JUN 22, 2026
$1,775,000 Last sold price
5 beds5.5 baths4,508 sq ft
11838 Canoga Ave, Chatsworth, CA 91311
$361/sq ft
smaller lot
3 years newer
SOLD APR 2, 2026
$3,050,000 Last sold price
5 beds6 baths4,815 sq ft
11818 N Hillsborough Ln, Porter Ranch, CA 91326
$122/sq ft
smaller lot
SOLD APR 24, 2026
$3,014,000 Last sold price
5 beds5.5 baths5,656 sq ft
11913 Red Hawk Ln, Porter Ranch, CA 91326
$222/sq ft
2 years newer

Rental earnings

Est. $9,017 per month, based on comparable rentals

This home may not be allowing tours right now

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(818) 403-3496

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Details provided by TheMLS and may not match the public record. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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