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$2,295,000
New Listing

22628 Ridge Line
Diamond Bar, CA 91765

For Sale|Single Family Residence|Active
6
Beds
5
Total Baths
5
Full Baths
4,786
SqFt
$480
/SqFt
1977
Built
County:
Los Angeles
Listed by JUSTIN MOLDENHAUER of Justin Moldenhauer, Broker (951) 356-0640

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22628 Ridge Line22628 Ridge Line22628 Ridge Line22628 Ridge Line
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**Headline** View Estate Behind the Gates of The Country, Diamond Bar Set on over an acre on the slope side of the ridge inside the guard-gated Country Estates, this Mediterranean-style home enjoys views in two directions: city lights out front and green canyons, rolling ridgelines and distant mountain peaks out back. Curved brick steps and a herringbone brick walkway lead past a wall fountain to carved-wood double doors with leaded glass. Beyond a wrought-iron gate, a private walled courtyard holds a free-form pool and raised spa wrapped in palms and tropical plantings. Inside, vaulted ceilings, a sweeping oak staircase and a crystal chandelier and marble flooring set the tone. Two steps up from the entry, a raised formal living room with plantation shutters glows with filtered light, and an upstairs gallery overlooks the main level. The two-story glass sunroom is the heart of the home, with walls of windows, tile floors, built-in window seating and a pass-through bar. The primary suite has vaulted ceilings, a private loft and a balcony. Its dressing area has dual sinks, a makeup vanity and Hollywood lighting, and a tiled soaking tub sits beneath a picture window framing the canyon view. Upstairs, two bedrooms share a Jack and Jill bath, and one has its own private patio. A second patio off the upstairs hall overlooks the pool courtyard and the city lights beyond. A main-floor bedroom suits guests or multigenerational living, with potential for ADU conversion. Out back, a covered patio overlooks cascading bougainvillea and the canyon. A timber pergola with two porch swings, shaded flagstone seating nooks, and a dry creek bed with a wooden footbridge wind through drought-tolerant gardens. The real opportunity is the land. The acre-plus downslope lot is ideal for significant expansion, with room to build into the hillside for added living space, a lower-level garage and more. Buyer to verify with the City of Diamond Bar and HOA. With a three-car garage, the home is ready for the next owners vision, with the setting, views and bones that cant be recreated. The Country offers 24-hour guard-gated entry, patrol security, a pool, clubhouse, tennis, pickleball, basketball and badminton courts, parks and trails. Minutes to the 57 and 60 freeways. Served by Walnut Valley Unified; buyer to verify school assignment.

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Listing Snapshot
Price 
$2,295,000
Days On Site 
0 Days
Bedrooms 
6
Inside Area (SqFt) 
4,786 sqft
Total Baths 
5
Full Baths 
5
Partial Baths 
N/A
Lot Size 
1.1231 Acres
Year Built 
1977
MLS Number 
IV26232011
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
$350 monthly
Sq Ft Source 
N/A
Friends & Family
Recent Activity
5 hours agoListing updated with changes from the MLS
23 hours agoListing first seen on site
General Features
Disclosures 
Homeowners Association
Garage 
Yes
Garage Spaces 
3
Number Of Stories 
2
Parking 
GarageGarage Door Opener
Parking Spaces 
11
Property Sub Type 
Single Family Residence
Security 
Security Guard24 Hour SecurityCarbon Monoxide Detector(s)Gated CommunityGated with Guard
Sewer 
Public Sewer
Special Circumstances 
Standard
SqFt Total 
4786
Style 
ContemporaryCustom BuiltMediterranean/SpanishSee Remarks
Utilities 
Electricity AvailableNatural Gas AvailableCable ConnectedElectricity ConnectedNatural Gas ConnectedPhone ConnectedSee RemarksSewer ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDisposalTrash CompactorDouble OvenElectric OvenVented Exhaust FanWater Purifier
Cooling 
Central AirDual
Fireplace 
Yes
Fireplace Features 
MasonryFamily Room
Flooring 
CarpetStoneTile
Heating 
ENERGY STAR Qualified EquipmentFireplace(s)Forced AirNatural GasWood
Interior 
Central Vacuum
Laundry Features 
Washer Hookup
Spa 
Yes
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Exterior Features
Construction Details 
BlockBrickStoneStuccoUnknownMetal SidingConcreteGlass
Fencing 
Wrought Iron
Patio And Porch 
CoveredDeckPatio
Pool Features 
AssociationFencedGuniteHeatedPrivateIn GroundCommunity
Private Pool 
Yes
Roof 
Spanish Tile
Spa 
Yes
Spa Features 
GuniteHeatedPrivateSee Remarks
View 
PanoramicTrees/WoodsCity LightsMountain(s)Valley
Waterview 
PanoramicTrees/WoodsCity LightsMountain(s)Valley
Community Features
Accessibility Features 
Accessible Hallway(s)
Association Amenities 
PoolSecurityTrail(s)
Association Fee 
$350.0
Association Fee Frequency 
Monthly
Community Features 
Curbs
Listed by JUSTIN MOLDENHAUER of Justin Moldenhauer, Broker (951) 356-0640



This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, non-commercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS®. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Copyright © 2026 San Diego MLS®.

Last checked 2026

Neighborhood & Commute
Source: Walkscore
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