128 Summerset Ct

North-facing move-in ready home in the prestigious Newcastle Executive community of San Ramon, on a quiet cul-de-sac with a downstairs bedroom and full bath, owned solar and extensive recent upgrades! This 3,020 sq ft home offers 4 bedrooms, 3 full baths, and a huge upstairs bonus room with its own built-in wet bar, plus custom built-in closet systems in every bedroom. Everything feels new: waterproof SPC flooring, new baseboards, refinished cabinets and interior doors, upgraded fixtures, and fresh paint throughout. Vaulted ceilings in the entry, living room and primary suite pair with the north orientation to fill the home with steady natural light all day, showcasing the custom crown molding and cozy fireplace. The kitchen offers granite counters and backsplash, a center island, stainless steel appliances and breakfast nook, with a new smart refrigerator plus washer and dryer included. The backyard is a true outdoor room — rebuilt wood deck, custom covered pergola and refreshed brick — backing to open creek space with no rear neighbors. The garage offers custom built-in closets. Take advantage of a fully owned 8.5 kW Tesla solar system with no loan or lease, keeping electric bills around $50 a month, plus app and voice controlled Lutron smart lighting and dual-zone heating and cooling. Top-rated Montevideo, Iron Horse Middle and California High. Minutes to Bishop Ranch, City Center, Iron Horse Trail, the Community Center and library, with an easy commute to I-680. Pre-listing inspections and disclosures are complete and uploaded, so you can write with confidence.

Current Status

Active - Coming Soon

Original Price

$2,075,888

List Price

$2,075,888

On Market Date

Oct 2, 2026

Property Type

Detached

D/N/S

Newcastle Estate

Zip Code

94583

MLS ID

41150119

APN

2134520028

Year Built

1987

Stories in Building

2

Possession

Close Of Escrow, Negotiable

Data Source

MAXEBRDI

Origin MLS System

BAY EAST

Bed

4

Bath

3

Parking

2

Attached, Garage Door Opener

SQ FT

3,020

SQ FT Source

Public Records

Lot SQ FT

5,750.0

Lot Acres

0.13 Acres

Pool Info

None

Kitchen

Dishwasher, Gas Range, Microwave, Oven, Dryer, Washer, Gas Water Heater, Breakfast Nook, Stone Counters, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island, Oven Built-in, Pantry

Cooling

Central Air

Disclosures

Nat Hazard Disclosure

Entry Level

Exterior Details

Back Yard, Front Yard, Side Yard, Sprinklers Automatic

Flooring

Concrete, Other

Foundation

Fire Place

Brick

Heating

Zoned

Laundry

Hookups Only, Laundry Room

Upper Level

2 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Other

Main Level

1 Bedroom, 1 Bath, Laundry Facility, Main Entry

Possession

Close Of Escrow, Negotiable

Architectural Style

Contemporary

Construction Status

Existing

Additional Miscellaneous Features

Back Yard, Front Yard, Side Yard, Sprinklers Automatic

Location

Court, Cul-De-Sac, Rectangular Lot

Roof

Composition Shingles, See Remarks

Water and Sewer

Public

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.