See Home Value
$1,805,000
● House - Off Market

329 Castle Rock Rd

Walnut Creek, CA 94598
bedrooms
3 Beds
bathrooms
2 Baths
square feet
1,692 Ft²
$8,834
Est. Monthly

About This Property

Single-story Northgate masterpiece features owned solar & meticulously designed front & backyards with WiFi-enabled irrigation & sparkling pool. Expansive great room showcases a sleek kitchen with custom cabinetry, stunning porcelain counters with full-height backsplashes & waterfall edge, plus Samsung SMART appliances, including induction cooktop & double oven. The kitchen flows seamlessly into a stylish family room with modern fireplace, while a separate living room opens directly to the backyard, creating effortless indoor-outdoor living. Primary suite is a luxurious retreat with backyard access, remote-controlled shades & spa-like ensuite featuring dual sinks, large shower, skylight & walk-in closet. Two additional bedrooms share chic hall bath with its own skylight. The backyard is a haven for entertaining & relaxation, offering heated pool, spa, sunbathing patios, dining areas, covered deck, olive tree, cypress fir & potential space for ADU. Additional highlights include engineered hardwood floors, Lutron lighting, smart furnace & two-car garage equipped with EV charger. Conveniently located next to Northgate High & minutes from Mt. Diablo State Park, shopping, dining, BART & downtown Walnut Creek.
Unit Size
1,692 Ft²
Days on Market
27 days
Land Size
0.27 acres
Price per sqft
$1,063
Property Type
House
Property Taxes
-
HOA Dues
-
Year Built
1967

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Last updated: 7 months ago (bridgeMLS/CCAR/Bay East AOR #41082302)

Price History

Date / Event Date Event Price
Feb 10, 2025 Sold
Sold
Jan 14, 2025 Listed by Keller Williams Realty $1,799,000
Listed by Keller Williams Realty
Single-story Northgate masterpiece features owned solar & meticulously designed front & backyards with WiFi-enabled irrigation & sparkling pool. Expansive great room showcases a sleek kitchen with custom cabinetry, stunning porcelain counters with full-height backsplashes & waterfall edge, plus Samsung SMART appliances, including induction cooktop & double oven. The kitchen flows seamlessly into a stylish family room with modern fireplace, while a separate living room opens directly to the backyard, creating effortless indoor-outdoor living. Primary suite is a luxurious retreat with backyard access, remote-controlled shades & spa-like ensuite featuring dual sinks, large shower, skylight & walk-in closet. Two additional bedrooms share chic hall bath with its own skylight. The backyard is a haven for entertaining & relaxation, offering heated pool, spa, sunbathing patios, dining areas, covered deck, olive tree, cypress fir & potential space for ADU. Additional highlights include engineered hardwood floors, Lutron lighting, smart furnace & two-car garage equipped with EV charger. Conveniently located next to Northgate High & minutes from Mt. Diablo State Park, shopping, dining, BART & downtown Walnut Creek.

Property Highlights

Garage
Air Conditioning
Fireplace

Building Info

Overview

    General

  • Year Built: 1967
  • Effective Year Built: 1993
  • Building Count: 1
  • Total Rooms: 8
  • Bedroom Count: 3
  • Bathroom Count: 2
  • Full Bathrooms: 2
  • Partial Bathrooms: 2
  • Building Condition: 6
  • Building Quality: 7
  • Construction Type: 0
  • Building Style: 11
  • Exterior Walls Type: 17
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 13
  • Floor Count: 100
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 1
  • Garage Square Area: 462
  • Parking Space Count: 2
  • Patio Type: 5
  • Porch Type: 0
  • Pool Type: 8
  • Location Influence Type: 000

    Dimensions

  • Lot Size Square Feet: 11,960
  • Total Building Area: 1,692
  • Gross Building Area: 1,692
  • Building Area: 1,692
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 1
  • Heating: 4
  • Heated Square Feet: 1,692
  • Heating Fuel Type: 3

    Utilities

  • Sewer System: 1
  • Water Service: 2

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: SUBDIVISION 3600
  • Land Acres: 0000000275
  • Standard Land Use Code: 1001
  • County Land Use Code: 11
  • Legal Description 1: TRACT 3600 LOT 37

Neighborhood

  • School District Name: Mount Diablo Unified School District
  • School Tax School District: MT. DIABLO UNIF
  • Census Tract: 338302

Zoning

  • Zoning: R12

Geography

  • Subdivision Tract Number: 3600
  • Parcel: 139-281-019
  • Lot: 37
  • Latitude: 37.9099
  • Longitude: -122.007

    Address

  • Full Address: 329 Castle Rock Rd
  • Address - House Number: 329
  • Address - Street Name: Castle Rock
  • Address - Suffix Type: Rd
  • State: CA
  • City Name: Walnut Creek
  • Carrier Code: C015
  • 4-Digit Zip Code: 4518
  • Zip Code: 94598

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $1,828,878
  • Tax Rate Code Area: 09-008

    Appraisal Valuation

  • Standard Deviation: 0.1963
  • Valuation Date: Nov 22, 2023
  • Confidence Score: 73
  • Final Value: 1,741,597
  • High Value: 2,083,582
  • Low Value: 1,399,612

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $1,585,000
  • Assessed Land Value: $1,272,000
  • Assessed Improvements Value: $313,000

    Exemptions

  • Homeowner Exemption: Yes

    Sales

  • Current Sale Contract Date: Nov 30, 2021
  • Current Sale Recording Date: Dec 02, 2021
  • Current Sale Price:
  • Current Sale Document Type: 36
  • Current Sale Input Document Number: 2021-329498
  • Previous Sale Recording Date: Nov 30, 2018
  • Previous Sale Contract Date: Nov 20, 2018
  • Previous Sale Amount: $1,100,000
  • Previous Sale Document Type: 36
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Northgate


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Nearby Rentals

Unit for rent at 660 La Casa Via, WALNUT CREEK, CA, 94598

$10,000 /mo

  • 6 Beds
  • 4 Baths
  • 6,000 ft²
660 La Casa Via, WALNUT CREEK, CA, 94598 Listing by Rita Dhillon


Frequently Asked Questions

When was property at 329 Castle Rock Road built and last sold?
The property at 329 Castle Rock Road was built in 1967 and last sold on Nov 30, 2021 for $1,707,000.
How much is this home worth?
The estimated value of the home located at 329 Castle Rock Road is $0.
What are some comparable homes to 329 Castle Rock Road?
There are currently no comparable homes to 329 Castle Rock Road.

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