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Orange 92869
7634 E Diane Drive
$3,500,000
● House - Off Market

7634 E Diane Drive

Orange, CA 92869
bedrooms
4 Beds
bathrooms
3 Baths, 1 Half Bath
square feet
3,456 Ft²
$17,186
Est. Monthly

About This Property

Set within the pristine landscape and rolling hills of Orange County, this exquisitely designed estate is perched atop a private knoll, unfolding across 1.2 acres and capturing sweeping vistas of Santiago Oaks Regional Park and its undulating canyon terrain. A study in quiet luxury, the property reflects a refined interplay between architecture and nature, where every element is thoughtfully composed to evoke both serenity and sophistication. A sequence of warm, textural interiors reveals itself through an open, flowing floor plan designed for effortless living. At the heart of the home, an artisan-crafted koi pond serves as a striking architectural centerpieceboth sculptural and meditativeanchoring the surrounding living spaces.The main living areas - kitchen, dining, and lounge - are unified by a sense of airiness and intentional design, equally suited for intimate moments and elevated entertaining. The chef's kitchen is a masterclass in form and function, appointed with sleek quartz surfaces, premium stainless-steel appliances, a Thermador double oven and range, a built-in espresso system, and a generous island that acts as the home's social hub. Four spa-inspired bathrooms offer a curated retreat, each finished with bespoke fixtures and tactile materials that balance beauty with everyday comfort.Outdoors, the estate transforms into a private resort experience. A fully equipped alfresco kitchen and entertainment pavilion, personal vineyard, bocce court, and multiple lounge areas are thoughtfully arranged around a pristine pool and spa, each vantage point designed to frame the surrounding canyon's natural drama. Fireplaces throughout the grounds extend the ambiance into the evening hours, while an infrared sauna and outdoor shower introduce a layer of wellness-driven living.Additional highlights include a concrete tile roof, a fully owned solar system, and a whole-home water-softening system, completing a residence that is as functional as it is artfully conceived. The property is moments away from the Santiago Oaks Canyon park and hiking trails.
Unit Size
3,456 Ft²
Days on Market
43 days
Land Size
1.21 acres
Price per sqft
$1,013
Property Type
House
Property Taxes
-
HOA Dues
-
Year Built
1977

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Last updated: 7 months ago (CLAW #26665693)

Price History

Date / Event Date Event Price
Apr 29, 2026 Sold
Sold
Mar 31, 2026 In contract -
In contract
Mar 17, 2026 Listed by Christie's International Real Estate SoCal $3,500,000
Listed by Christie's International Real Estate SoCal
May 20, 2025 Listed $3,750,000
Listed
A private retreat in the heart of Orange County's natural splendor, this magnificent estate is set upon 1.2 pristine acres with vistas of the Santiago Oaks Regional Park and mountain range, offering a rare confluence of architecture, nature, and tranquility. With uninterrupted vistas that stretch across the protected canyons and open spaces of Orange County, this bespoke designer residence is a masterclass in understated elegance and intentional design, where every element is curated to harmonize with the surrounding landscape. The home unfolds in a series of warm, textural spaces that merge seamlessly through an open-concept floorplan. The walls of oversized glass doors and windows invite the natural backdrop inside, while an artisan-crafted Koi pond serves as a living centerpiece. The main living areas - kitchen, dining, and lounge - are unified in their sense of flow and airiness, ideal for both quiet moments and refined entertaining. The chef's kitchen features quartz countertops, state of the art stainless steel appliances, Thermador double oven and range, built in coffee/espresso maker, and a large island and breakfast bar. Each of the four bathrooms evokes a bespoke spa retreat, with designer fixtures, tactile finishes, and a dedication to both form and function. Beyond the interiors lies a resort-worthy outdoor sanctuary. A fully equipped outdoor chef's kitchen and entertainment center, vineyard, bocce court, and curated seating vignettes are arrayed around a crystal-clear pool and spa - each feature thoughtfully positioned to capture the natural drama of the canyon beyond. Enjoy the multiple fireplaces and gathering spaces that offer year-round ambiance. The exterior also includes an infrared sauna and outdoor shower. The home includes concrete tile roof and a fully owned solar system that will be transferred to the new owner, as well as a soft water system for the entire home. This is not simply a home - it is a sensorial experience, a retreat for the soul, and a bold architectural statement waiting to be discovered.
Apr 26, 2025 Price Decreased $3,899,995
↓ $100K (2.5%)
Price Decreased
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Property Highlights

Garage
Air Conditioning
Fireplace
With View

Building Info

Overview

    General

  • Year Built: 1977
  • Effective Year Built: 1977
  • Building Count: 1
  • Total Rooms: 8
  • Bedroom Count: 4
  • Bathroom Count: 3
  • Full Bathrooms: 2
  • Partial Bathrooms: 3
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 100
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 7
  • Garage Square Area: 812
  • Parking Space Count: 4
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 2

    Dimensions

  • Lot Size Square Feet: 52,707
  • Total Building Area: 3,456
  • Gross Building Area: 3,456
  • Building Area: 3,456
  • Building Area Measurement: L

    Heating and Cooling

  • Fireplace Count: 1
  • Air Conditioning: 1
  • Heating: 24
  • Heated Square Feet: 3,456
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 2

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: TRACT NO.8306
  • Land Acres: 0000001210
  • Standard Land Use Code: 1001
  • County Land Use Code: 1
  • Legal Description 1: N TR 8306 BLK LOT 3

Neighborhood

  • School District Name: Orange Unified School District
  • Census Tract: 021912

Geography

  • Assessors Map Reference: 13-D6
  • Subdivision Tract Number: 8306
  • Parcel: 370-111-07
  • Lot: 3
  • Latitude: 33.8158
  • Longitude: -117.77

    Address

  • Full Address: 7634 E Diane Dr
  • Address - House Number: 7634
  • Street Direction: E
  • Address - Street Name: Diane
  • Address - Suffix Type: Dr
  • State: CA
  • City Name: Orange
  • Carrier Code: C090
  • 4-Digit Zip Code: 1837
  • Zip Code: 92869

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $1,616,708
  • Tax Rate Code Area: 08-032

    Appraisal Valuation

  • Standard Deviation: 0.1945
  • Valuation Date: Oct 18, 2023
  • Confidence Score: 74
  • Final Value: 2,311,102
  • High Value: 2,760,638
  • Low Value: 1,861,565

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $1,495,650
  • Assessed Land Value: $1,006,383
  • Assessed Improvements Value: $489,267

    Sales

  • Current Sale Contract Date: Aug 02, 2012
  • Current Sale Recording Date: Sep 18, 2012
  • Current Sale Price:
  • Current Sale Document Type: 36
  • Current Sale Input Document Number: 2012000546294
  • Previous Sale Recording Date: Feb 25, 2003
  • Previous Sale Contract Date: Jan 07, 2003
  • Previous Sale Amount: $985,000
  • Previous Sale Document Type: 36

    Financing

  • First Mortgage Financing Type: FIX
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 Orange


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Frequently Asked Questions

When was property at 7634 East Diane Drive built and last sold?
The property at 7634 East Diane Drive was built in 1977 and last sold on Aug 2, 2012 for $1,200,000.
How much is this home worth?
The estimated value of the home located at 7634 East Diane Drive is $0.
What are some comparable homes to 7634 East Diane Drive?
There are currently no comparable homes to 7634 East Diane Drive.