180 180 Castle Hill Ranch Rd Walnut Creek, CA ^$ 3,995,000

180 180 Castle Hill Ranch Rd

^$ 3,995,000

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New Construction

180 180 Castle Hill Ranch Rd

Walnut Creek, CA, 94595

^$ 3,995,000

Bedrooms4 Baths4.1 Sq 4,420

Monthly Estimate*

^$ 24,598

Listed by The Agency

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Single Family Home for sale in Walnut Creek, CA

for $3,995,000 with 4 bedrooms and 4 full baths, 1 half bath. This 4,420 square foot home was built in 2025 on a lot size of 0.463.

NEW CONSTRUCTION estate on 0.46 acres in Tice Valley area. Boasting 4,420 square feet of meticulously curated living space, 4-bedroom en suites plus an office & upstairs bonus room, 4.5-bathrooms -a testament to refined elegance & modern functionality. Beyond the grand entrance is a spectacular custom wine wall featuring a breathtaking back-lit stone slab, & striking spiral staircase. The kitchen is a chef’s dream, anchored by a massive center island with waterfall edges, equipped w/Thermador appliances, a butler’s pantry, custom cabinetry & lighting, & a generous walk-in pantry. Bathed in natural light, the breakfast nook & great room flow effortlessly into the adjacent "California Room" through floor-to-ceiling glass sliders, creating a seamless indoor-outdoor sanctuary. The main level features a sophisticated office/flex space, while the upper level reveals a sprawling bonus room & 3 bedroom en suites. The primary suite is a true escape, boasting a spa-inspired bathroom w/a freestanding tub, dual vanities & large walk-in closet. Situated on an expansive, flat lot, the grounds offer a rare canvas for a resort-style pool or a detached ADU. Oversized 3 car garage. Owned Solar. Tankless water heater. Welcome to your bespoke lifestyle tailored for the most discerning buyer.

Single Family Pending

Price

^$ 3,995,000

Bedrooms

Full Bath

Half Bath

Property Type

Single Family

Taxes

^$ 0

Style

Lot Size

0.463

Year Built

2025

Town/City

Walnut Creek

County/Region

Contra Costa

MLS | Web ID

41123108

Days on Market

Features

General

Living Area 4420

Sewer Public Sewer

Heating Forced Air

Cooling Central Air

Possession Close Of Escrow

Roof Shingle

Garage Spaces 3

Architectural Style Contemporary

Pool Features None

Construction Materials Stone Stucco

Year Built 2025

Stories Count 2

Levels Two

Property Subtype Single Family Residence

County Contra Costa

New Construction true

Property Type Residential

HOA false

Attached Garage true

Subdivision Name TICE VALLEY

Garage Y/N true

Full Baths 4

Status Pending

Directions Google Maps Cross Street: Tice Valley Blvd.

City Walnut Creek

Lot Size Units Square Feet

Lot Size Square Feet 20168

Listing Terms Cash Conventional

Virtual Tour https://www.zillow.com/view-imx/69743537-1b3e-4f87-8702-1a9d07040766?wl=true&setAttribution=mls&initialViewType=pano

Standard Status Pending

Occupancy Type Owner

Property Sub Type Additional Single Family Residence

Interior

Flooring Carpet Tile Wood

Fireplace Features Family Room Gas Starter

Air Conditioning Y/N true

Heating Y/N true

Fireplace Y/N true

Half Baths 1

Total Bedrooms 4

Total Baths 5

Exterior

Parking Features Garage Garage Door Opener Guest Off Street RV Access/Parking

Lot Features Back Yard Front Yard Street Level Yard

Total Parking 3

Lot Size Area 20168

Lot Size Acres 0.463

Private Pool false

Lot Size Source Other

* Excluded Features

List By

The Agency

Broker

jill.fusari@theagencyre.com

Affordability Calculator

$24,598

Per Month

Monthly Principal & Interest: $24,598
Monthly Property Taxes: --
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Walnut Creek, CA

Average List Price ^$1,817,994

Percent of Sale Price 54%

About Walnut Creek, CA

70,554 Population

11% Since 2002

^$88,741 Median Income

48.45 Median Age

20% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

4827338 Elementary School

4827337 Middle School

Unknown High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
2/14/2026	$3,995,000		Listed Price

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180 180 Castle Hill Ranch Rd, Walnut Creek, CA, 94595 is a Single Family Home for sale at $3,995,000 with 4,420 sqft and a lot size of 0.463. 180 180 Castle Hill Ranch Rd has 4 bedrooms, 4.1 baths, and was built in 2025. The property's zip code is 94595 which is in Walnut Creek, CA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Listing data provided courtesy of the Internet Data Exchange Program of the California Regional Multiple Listing Service, Inc..

Based on information from California Regional Multiple Listing Service, Inc. as of 2/22/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

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180 180 Castle Hill Ranch Rd

Single Family Home for sale in Walnut Creek, CA

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