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$2,950,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 3 Car Garage
  • Updated 3 days ago

Next open house:

Open House: 1:00 PM - 4:00 PM

Sunday 3/29 1:00 PM - 4:00 PM

725 Castle Rock Rd,Walnut Creek, CA 94598

725 Castle Rock RdWalnut CreekCA94598

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Expansive 5-bedroom custom Northgate home set on 1.81 acres with sweeping views from a private, elevated setting. Designed for single-level living, 4 bedrooms are on the main level, complemented by updated bathrooms & a 5th bedroom or bonus space with full bath downstairs. Large picture windows frame the views from the living room, creating a light-filled space with soaring ceilings, while the formal dining room connects through a butler's pantry to the kitchen. The kitchen serves as a central gathering space with updated appliances, breakfast nook & walk-in + butler's pantries, flowing into the family room, which offers a more relaxed setting. Hardwood floors, high ceilings & French doors contribute to the scale and natural light. The primary suite is privately positioned and features a fireplace, window seat, custom built-ins with concealed media storage, dual closets & a remodeled bath with an expansive vanity, freestanding tub & walk-in shower. Outdoor living is arranged across multiple distinct spaces, including a pool & spa set in a more private setting, expansive decking with seating and a fire pit, and a gazebo positioned to take in the surrounding views. Located near top-rated Northgate area schools, Boundary Oak Golf Course, Mt. Diablo trails, parks & shopping.

Full Property Details for 725 Castle Rock Rd

General

  • Price: $2,950,000
  • Status: Active
  • Type: Single Family
  • Source: MAX
  • MLS ID: 41128202
  • Updated: 3/23/2026
  • Added to Site: 4 day(s) ago

Interior

  • Number of Rooms: 11
  • Interior Features: Au Pair, Dining Area, Family Room, Breakfast Bar, Pantry, Wet Bar
  • Number of Fireplaces: 3
  • Fireplace(s): Family Room, Living Room, Master Bedroom
  • Appliances: Dishwasher, Double Oven, Gas Range, Microwave, Trash Compactor, Gas Water Heater
  • Flooring: Hardwood, Vinyl

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3
  • Bathroom Features: Skylight(s), Shower Stall, Tile, Updated Baths
  • Primary Bathroom: Skylight(s), Stall Shower, Tile, Tub, Updated Baths, Double Vanity, Walk-In Closet(s)

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Kitchen: Breakfast Bar, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island, Microwave, Pantry, Trash Compactor, Wet Bar
  • Laundry: Laundry Room

Additional Information

  • Pool: Yes
  • Pool Description: Gas Heat, In Ground, Pool Cover, Pool Sweep, Solar Heat, Pool/Spa Combo

Exterior

  • Exterior Features: Back Yard, Front Yard, Garden/Play

Parking

  • Attached garage: Yes
  • Garage Spaces: 3
  • Parking Features: Attached, Int Access From Garage, Off Street, Parking Lot

Location

  • Area: Listing
  • County: Contra Costa
  • Subdivision: Northgate
  • Driving Directions: Ygnacio Valley Rd./Walnut Ave./Castle Rock Road

School Information

  • School District: Mount Diablo (925) 682-8000
  • Elem School District: Mount Diablo (925) 682-8000
  • High School District: Mount Diablo (925) 682-8000

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air, Multi Units
  • Heating Type: Zoned

Utilities

  • Sewer: Private Sewer
  • Water: Private

Structural Information

  • Architectural Style: Contemporary, Custom
  • Exterior Const.: Stone, Stucco
  • Roof: Composition Shingles
  • Stories/Levels: One Story
  • Year Built: 1985

Lot Features

  • Property View: Hills, Mount Diablo, Panoramic, Valley
  • Lot Size (Acres): 1.81
  • Lot Dimensions: 1.81
  • Lot Features: Premium Lot
  • Fencing (Description): Fenced

Financial Considerations

  • For Sale: Yes
  • Price Per Sq. Ft.: $806

Disclosures and Reports

  • Property ID: 1392900062

Listed by Keller Williams Realty, Renee White

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Listing agent

— 725 Castle Rock Rd —

  • Renee White

    Keller Williams Realty

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 725 Castle Rock Rd

School District:Mount Diablo Unified School District
NameGradesDistance
Walnut Acres Elementary School
180 Cerezo Drive, Walnut Creek, CA 94598
K-51.4 mi
Foothill Middle School
2775 Cedro Lane, Walnut Creek, CA 94598
6-81.4 mi
Northgate High School
425 Castle Rock Road, Walnut Creek, CA 94598
9-120.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 725 Castle Rock Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
3/23/2026
Listed
$2,950,000
68.57%
MLS
2/12/2007
Sold
$1,750,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 725 Castle Rock Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$26,689
4%
$2,344,622
2%
2023
$25,683
—
$2,298,650
2%
2023
$25,683
1%
$2,253,579
2%
2022
$25,460
11%
$2,209,392
11%
2021
$23,025
7%
$1,997,000
7%
2020
$21,563
5%
$1,860,000
6%
2019
$20,571
-3%
$1,758,000
-5%
2018
$21,232
7%
$1,849,000
6%
2017
$19,890
1%
$1,750,000
1%
2016
$19,714
13%
$1,739,500
14%
2015
$17,502
2%
$1,523,500
3%
2014
$17,115
18%
$1,477,000
16%
2013
$14,546
—
$1,275,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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NMLS#: 1598647

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Listed by Keller Williams Realty, Renee White

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725 Castle Rock Rd, Walnut Creek, CA 94598 (MLS# 41128202) is a Single Family property with 4 bedrooms and 3 full bathrooms. 725 Castle Rock Rd is currently listed for $2,950,000 and was received on March 23, 2026. Want to learn more about 725 Castle Rock Rd? Do you have questions about finding other Single Family real estate for sale in Walnut Creek? You can browse all Walnut Creek real estate or contact a Coldwell Banker agent to request more information.

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