Listed by Craig Martin•DRE #01939259• Pinnacle Estate Properties, Inc.
Listed by Brian Hulz•DRE #02102620• Pinnacle Estate Properties, Inc.
Contact: 661-361-6843
For sale
$1,779,800
Est. $12,227/mo —
5
bd
•
4 ba
•
4,300
sq ft
18300 Chatham St, Porter Ranch, CA 91326
About this home
Welcome to this stunning, light-filled estate in the highly sought-after Northridge View Estates community of Porter Ranch. Situated on a desirable corner lot and offering approximately 4,300 sq. ft. , this move-in-ready home combines impressive living space, thoughtful upgrades, exceptional entertaining areas, and resort-style outdoor living. Double entry doors open to a dramatic foyer with soaring ceilings and an elegant curved staircase. The beautifully remodeled living room features floor-to-ceiling bay windows and a wood-burning fireplace, while the newly tiled formal dining room provides an elegant setting for entertaining. The spacious kitchen offers abundant cabinetry, tile countertops, a five-burner gas cooktop, double ovens, wall-mounted range hood, and a generous breakfast nook that flows into the family room with a fireplace, custom built-ins, and an impressive 200+ bottle wine vault. The versatile floor plan includes five bedrooms and five bathrooms, including a large downstairs bedroom with a private bath—ideal for guests, extended family, or multigenerational living. Upstairs, new wood flooring leads to an expansive bonus/entertainment room above the three-car garage, perfect for a theater, game room, lounge, or additional recreation space. The oversized primary suite is a true retreat featuring a sitting area, bar, two walk-in closets, jetted soaking tub, separate shower, and two private balconies with views of the property, backyard, and surrounding valley. Step outside to a private Southern California oasis featuring mature landscaping, brick pavers, a large covered patio, sparkling pool and spa, and built-in BBQ with refrigerator—an exceptional setting for entertaining or relaxing at home. Additional highlights include 2 huge A/C units, (one for each floor of the home), a three-car garage with gym area, and a PPA solar lease with a system designed to overproduce the home's electricity needs. Northridge View Estates residents enjoy lighted tennis and pickleball courts, basketball court, and clubhouse. The home is located within the boundaries of Granada Hills Charter High School, Robert Frost Middle School, and Castlebay Lane Charter School, with convenient access to shopping, dining, medical facilities, and everyday amenities. Spacious, upgraded, private, and built for entertaining—this exceptional Porter Ranch home is a must-see!!
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
Offer insights
18300 Chatham St · $1,779,800
$1.8M and above
75% chance or better to win
Why $1.8M+ is a strong offer
DAYS ON MARKET
37 days
The average home goes pending in 46 days.
SALE-TO-LIST
99.6%
Most homes are selling 0% below list price.
About offer insights
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
Beamed ceilings
Balcony
Block walls
High (9+ foot) ceilings
Shutters
Double-pane windows with screens
Private spa
Bedrooms
Two-story home with one bedroom on the main level
Walk-in closet(s)
Retreat area
Bathrooms
Four full bathrooms
Master bathroom with double sinks, jetted tub and walk-in shower
Bathrooms feature tile counters and exhaust fans
Kitchen
Gas cooktop
Double oven
Refrigerator
Dishwasher
Garbage disposal
Tile countertops
Eating area in the kitchen
Water heater unit
Laundry & utility
Laundry area located in the garage
Flooring
Tile flooring
Heating & cooling
Central cooling
Central furnace heating
Exterior features
Private heated gas pool
Private barbecue area
Wood patio/porch
Sprinkler system with timer
Front yard lawn
Corner lot on a cul-de-sac
Down slope from the street
Has view
Home design
House
Two stories
Ground-level entry
North-facing
Turnkey condition
Parking
Attached garage with front entry and two doors
Three garage spaces (total 3)
Driveway (concrete)
Total of 6 parking spaces
Construction
Stucco exterior
Concrete roof
Concrete slab foundation
Built (year per public records)
Utilities
District/public water
Public sewer (sewer connected)
Natural gas connected
Electricity connected (220V in garage)
Telephone in street
Cable available
HOA & community
Part of Northridge View Estate homeowners association
HOA fee of $245 monthly
Community amenities include pickleball, tennis, paddle tennis and clubhouse
Neighborhood features include curbs, sidewalks, foothills and an urban setting
Other
Zoning: LARE11
Access via paved city streets
Lot dimensions per assessor
No ADU
Electricity and solar
View estimated energy costs and solar savings for this home
This beautiful & bright move-in ready home in a highly sought-after Northridge View Estates Community. Located in the boundaries of award winning Granada Hills Charter High, Robert Frost Middle School, and Castlebay Elementary School. This exquisite 2 story corner estate features a fabulous floor plan consisting of a grand Mexican tile foyer, elegant curved staircase, large newly remolded living room with a wood burning fireplace, newly tiled formal dinning room leading to a large kitchen with a breakfast nook that flows into the family room with a fire place and a 200+ bottle wine vault. A large bedroom with a private bathroom downstairs. Upstairs hallways have all new wood floors. Above the 3 car garage is a large entertainment room. Huge master bedroom with 2 balconies, a bar and sitting area. The serene backyard offers ultimate privacy with red brick pavers that dress up the grounds and a spectacular pool and spa. The garage has beautiful new doors and a gym. This house has lots of upgrades. A must see!!
Greater Lansing AoR #19500054
Feb 13, 2020
Sold
$1,142,000
$266/sq ft
Aug 15, 2019
Listed
$1,159,000
$270/sq ft
TheMLS #19-500054
Feb 13, 2020
Pending
—
Feb 13, 2020
Sold
$1,142,000
$266/sq ft
Feb 10, 2020
Delisted
—
Jan 31, 2020
Relisted
—
Jan 29, 2020
Delisted
—
Jan 18, 2020
Relisted
—
Dec 7, 2019
Contingent
—
Nov 4, 2019
Relisted
—
Oct 29, 2019
Contingent
—
Oct 7, 2019
Price Changed
$1,159,000
$270/sq ft
Aug 15, 2019
Listed
$1,200,000
$279/sq ft
+49
Beautiful large & bright & move-in ready estate at the highly sought-after Northridge View Estates community, within the boundaries of award winning Granada Hills Charter High, Castlebay Lane Elementary, and Robert Frost Middle School. This exquisite 2-story, 4300 square foot corner estate features a fabulous floor plan consisting of a grand marble foyer, elegantly curved staircase, large living room w/ fireplace, formal dining room, large family room w/ exposed wood beams, wood burning fireplace & 200+ bottle wine vault, 5 spacious bedrooms that include 3 en-suite bathrooms & a master bedroom retreat, 4.5 total bathrooms, huge light-filled bonus/media room, large kitchen with breakfast nook, and a massive 3 car garage! The serene backyard offers ultimate privacy and well appointed landscaping w/ red brick pavers dressing up the grounds and surrounding the spectacular custom designed pool & spa. This property is true entertainer's paradise!
SDMLS #301549354
Jul 13, 2019
Listing Removed
—
Jun 1, 2019
Listed
$1,188,000
$276/sq ft
Public Records
Mar 6, 1986
Sold
$415,500
$97/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$18,993 (+1.2%)
$1,051,365 + $518,158
$1,569,523
2024
$18,769 (+2.0%)
$1,030,750 + $507,999
$1,538,749
2023
$18,410 (+4.8%)
$1,010,540 + $498,039
$1,508,579
2022
$17,562 (+23.8%)
$990,726 + $488,274
$1,479,000
2021
$14,189 (+47.5%)
$971,300 + $478,700
$1,450,000
2020
$9,619 (+4.0%)
$616,622 + $537,208
$1,153,830
2019
$9,252 (+1.6%)
$302,259 + $454,309
$756,568
2018
$9,103 (+2.2%)
$296,333 + $445,401
$741,734
2017
$8,908 (+2.8%)
$284,827 + $428,106
$712,933
2016
$8,668 (+1.5%)
$284,827 + $428,106
$712,933
2015
$8,544 (−0.4%)
$279,243 + $419,712
$698,955
2014
$8,575 (−1.3%)
$269,662 + $405,310
$674,972
2012
$8,689 (+3.2%)
$268,444 + $403,479
$671,923
2011
$8,423 (−1.1%)
$263,181 + $395,568
$658,749
2010
$8,514 (+3.7%)
$258,021 + $387,812
$645,833
2009
$8,207 (+4.4%)
$256,093 + $384,914
$641,007
2008
$7,863
$256,702 + $385,829
$642,531
Public record
Public record
Permits
Beds
5
Baths
4
Stories
—
Lot width
—
Lot depth
—
Lot size
0.26 Acres
Year renovated
1986
Finished Sq. Ft.
4,300
Unfinished Sq. Ft.
—
Total Sq. Ft.
4,300
Year built
1986
Style
Single Family Residential
County
Los Angeles County
APN
2870016025
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 5, 2026.
Jul 3, 2023 • Final
Bldg-alter/repair
Re-roof a residential building with new solid sheathing. Install class A or B roof covering material. A cool roof product is required for residential roof replacement exceeding 50% of the total roof area.
Roofing
Jan 20, 2023 • Final
Electrical
Install a roof-mounted solar photovoltaic system with a central or string inverter on a one-family or two-family residential building. The system's total AC output will not exceed 10 kW.
Electrical
Solar
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.
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