- 5 beds
- 5 baths
- 3,926 sqft
- 13,007 sqft lot
- $508 per sqft
- 1988 build
- – on site
Enjoy no HOA and a low tax rate! Ever wanted to try your hand at making your own wine? Merlot, Chardonnay, Cabernet, and Zin grapes are produced on this property. The Zin produces about 60 lbs a year and the Merlot grapes around 30 lbs! You move to Diamond Bar for the quality of life and this home has it all. Tucked away at the end of a peaceful cul-de-sac and bordering the breathtaking open space of Tres Hermanos Ranch, this extraordinary home offers a rare blend of seclusion, luxury, and natural beauty. With 6 spacious bedrooms and 4.5 bathrooms, this residence is perfect for multi-generational living or those who love to entertain. The grand marble entry leads you into formal living, dining, and music rooms—ideal for refined gatherings. A bright, open-concept family room flows effortlessly into the large kitchen and casual dining area, all overlooking the serene backyard and sparkling pool. Step outside and enjoy a true entertainer’s paradise—featuring a resort-style pool and spa, a fully equipped outdoor kitchen, two sheds for storage or hobbies, and lush landscaping that includes fruit trees, olive trees, table grapes, and wine grapes. Unwind on the charming wraparound porch with a swing, soaking in the peaceful views and privacy offered by the neighboring ranch land.
Last checked:
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Last updated Jul 12, 2025
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MLS# CRPW25108871 —
This home is listed in more than one place. See it here.
The Building
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Year Built:1988
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Building Area Units:Square Feet
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Stories:2
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Levels:Two Story
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Entry Level:1
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Building Area Total:3926
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Building Area Source:Assessor Agent-Fill
Interior
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Interior Features:Family Room
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Kitchen Features:Breakfast Nook, Stone Counters, Dishwasher, Disposal, Gas Range/Cooktop, Other
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Flooring:Carpet
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Fireplace:true
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Fireplace Features:Family Room
Room Dimensions
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Living Area:3926
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Living Area Units:Square Feet
Location
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Directions:Grand Avenue to Summitridge Drive and right on Nan
The Property
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Property Type:Residential
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Property Subtype:Single Family Residence
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Exterior Features:Back Yard
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Parcel Number:8701049035
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Zoning:LCRP
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Lot Features:Corner Lot
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Lot Size Area:0.2986
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Lot Size Acres:0.2986
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Lot Size SqFt:13007
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Lot Size Units:Acres
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View:Hills
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View:true
Listing Agent
- Contact info:
- Agent phone:
- (714) 747-4663
Taxes
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Tax Tract:4033.20
Beds
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Bedrooms Total:5
Baths
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Total Baths:5
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Full Baths:4
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Partial Baths:1
The Listing
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Listing Terms:Conventional
Heating & Cooling
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Heating:Central
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Heating:true
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Cooling:Central Air
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Cooling:true
Appliances
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Appliances:Dishwasher
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Laundry Features:Laundry Room
Schools
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High School District:Pomona Unified
The Community
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Association:false
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# of Units In Community:1
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Spa:true
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Spa Features:Heated
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Pool Private:true
Parking
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Garage:true
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Attached Garage:false
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Garage Spaces:3
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Carport:false
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Parking Total:3
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Parking Features:Attached
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Covered Spaces:3
Monthly cost estimate

Asking price
$1,998,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$10,698
|
Taxes | N/A |
Insurance | $549 |
Utilities | $259 See report |
Total | $11,506/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
6/11/25
Jun 11, 2025
|
Price Changed | BRIDGE | $1,998,000 | -9.1% |
5/21/25
May 21, 2025
|
Listed / Active | BRIDGE | $2,198,000 |