2050 Shell Ridge Trl

• Tue Apr 28, 10:00 am - 1:00 pm

  Private gated Northgate estate set on over an acre with a detached ADU, resort-style saltwater pool & sweeping hillside views. Offering a 4,783 sq ft main residence (4 bed, 3.5 bath) & a 2,133 sq ft ADU (2 bed, 1.5 bath), the property delivers exceptional scale, privacy & flexibility. Soaring ceilings & expansive windows define the grand living room with a two-way fireplace, connecting to an intimate sitting area with direct backyard access. A built-in wine & beverage bar anchors the transition to the dining room, which opens to outdoor spaces and features additional built-in cabinetry. The kitchen is designed for both everyday living & entertaining with a large island, quartz countertops, built-in refrigerator, gas cooktop & double ovens, plus walk-in pantry, utility room, laundry & built-in desk. It flows into the family room & casual dining area. A main-level ensuite bedroom adds flexibility. The primary suite offers hillside views, fireplace, sitting area, dual walk-in closets & spacious bath. The ADU inc

• Sun May 3, 1:00 pm - 4:00 pm

  Private gated Northgate estate set on over an acre with a detached ADU, resort-style saltwater pool & sweeping hillside views. Offering a 4,783 sq ft main residence (4 bed, 3.5 bath) & a 2,133 sq ft ADU (2 bed, 1.5 bath), the property delivers exceptional scale, privacy & flexibility. Soaring ceilings & expansive windows define the grand living room with a two-way fireplace, connecting to an intimate sitting area with direct backyard access. A built-in wine & beverage bar anchors the transition to the dining room, which opens to outdoor spaces and features additional built-in cabinetry. The kitchen is designed for both everyday living & entertaining with a large island, quartz countertops, built-in refrigerator, gas cooktop & double ovens, plus walk-in pantry, utility room, laundry & built-in desk. It flows into the family room & casual dining area. A main-level ensuite bedroom adds flexibility. The primary suite offers hillside views, fireplace, sitting area, dual walk-in closets & spacious bath. The ADU inc

Private gated Northgate estate set on over an acre with a flat lot that backs to an open space setting, a detached ADU, resort-style saltwater pool & sweeping hillside views. Offering a 4,783 sq ft main residence (4 bed, 3.5 bath) & a 2,133 sq ft ADU (2 bed, 1.5 bath), the property delivers exceptional scale, privacy & flexibility. A welcoming entry leads to soaring ceilings, expansive windows & a grand-scale living room anchored by a two-way fireplace, connecting to an intimate sitting area. Natural light & volume define the space, with multiple doors extending to the backyard. A built-in wine & beverage bar is positioned between the living & dining rooms. The dining room connects directly to the outdoor areas, complemented by additional built-in cabinetry for storage & architectural detail. A nearby half bath & interior access to the cellar add convenience. The kitchen balances everyday function with entertaining, featuring a large center island with seating, quartz countertops, extensive cabinetry, a built-in refrigerator, gas cooktop & double ovens. A walk-in pantry, utility room & main-level laundry streamline daily use, while a built-in desk area provides flexible workspace. The kitchen flows into a casual dining area & family room with fireplace, creating a natural gathering space. A main-level bedroom ensuite with direct deck access offers flexibility for guests, extended living or a private office. Upstairs, the primary suite is privately positioned with hillside views, a fireplace, sitting area, dual walk-in closets & a large-scale bath with dual sinks, toilets & soaking tubs. Additional bedrooms are generously sized with bright exposures & share an updated hall bath. The ADU adds substantial value & versatility with a 2 bedroom, 1.5 baths, full kitchen, living area, 8-seat theater room & access to a separate garage with laundry hookups & a hydraulic lift. The outdoor setting centers around a saltwater pool & spa with pebble finish, waterfall, fountains & slide. A covered outdoor kitchen with built-in BBQ & bar seating overlooks the pool & surrounding hills, while patios, lawn areas & mature landscaping create distinct areas for entertaining & everyday use. The property also includes a detached flex space positioned between the main home & ADU, ideal for hobbies, gardening or storage. Located near top-rated schools, Shell Ridge Open Space, hiking & biking trails, shopping & dining.

Current Status

New

Original Price

$3,500,000

List Price

$3,500,000

On Market Date

Apr 27, 2026

Property Type

Detached

D/N/S

North Gate

Zip Code

94598

MLS ID

41132556

APN

1381000163

Year Built

1990

Stories in Building

2

Possession

Close Of Escrow

Data Source

MAXEBRDI

Origin MLS System

CONTRA COSTA

Bed

6

Bath

5 (4/2)

Parking

5

Attached, Int Access From Garage, Parking Spaces, RV/Boat Parking, Parking Lot

SQ FT

6,916

SQ FT Source

Other

Lot SQ FT

47,088.0

Lot Acres

1.08 Acres

Pool Info

In Ground, Solar Heat, Fenced, Pool/Spa Combo

Kitchen

Dishwasher, Double Oven, Gas Range, Microwave, Oven, Refrigerator, Breakfast Nook, Stone Counters, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island, Oven Built-in, Pantry, Updated Kitchen

Cooling

Ceiling Fan(s), Central Air

Disclosures

None

Entry Level

Exterior Details

Back Yard, Side Yard

Flooring

Tile, Carpet, Engineered Wood

Foundation

Fire Place

Family Room, Living Room, Master Bedroom, Two-Way, Other

Heating

Zoned

Laundry

Laundry Room

Upper Level

3 Bedrooms, 2 Baths

Main Level

1 Bedroom, 1.5 Baths, Main Entry

Views

Hills, Mountain(s), Panoramic

Possession

Close Of Escrow

Basement

Crawl Space

Architectural Style

Contemporary, Custom

Non-Master Bathroom Includes

Shower Over Tub, Tile

Construction Status

Existing

Additional Miscellaneous Features

Back Yard, Side Yard

Location

2 Houses / 1 Lot, Cul-De-Sac, Premium Lot, Secluded

Roof

Composition Shingles

Fee

Unavailable

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.