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Listed by: PING MAO (626) 686-1888 DRE #02139728 | GoGo Realtors R.H. Corp. (626) 363-0330
$1,250,000
Monthly Est:$6,222
3 Beds
- 3 Baths
2 full baths + 1 half bath
2,120sqft
20977 E Cyn Ridge Ln, Walnut, CA 91789
$1,250,000
$6,222/moEst:
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Single Family Residence
Built in 1987
$10/mo HOA
6,091 sqft lot
$590/sq.ft
Description
Back on market due to financing issues. Tucked away on a tranquil private cul-de-sac, this exceptionally scarce residence enjoys unrivaled permanent 180° panoramic vistas, overlooking Diamond Bar’s shimmering nighttime skyline and undulating mountain ranges. Designed with 3 bedrooms and 2.5 baths, its bright open-concept layout. Beautifully remodeled interior. A stately double front door ushers into a voluminous living room accented by lofty ceilings, alongside a legally permitted enclosed sunroom/patio spanning 285 sqft (Total approximately 2,120 sqft). The sprawling private balcony adjoining the primary bedroom serves as an exclusive viewing perch to soak in sweeping city views. There’s a loft on the second floor set up as an office space. Top-rated Walnut Unified School District. Convenient access to Freeways 60 and 57. Minutes from restaurants, markets, parks and schools.
- Houzeo last checked: 1 minute ago
- Listing updated: October 23, 2026 at 3:22 am
- Source: California Regional MLS-CA | MLS#: WS26120396

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
2
County
City
Neighborhood
--
Year Built
1987
HOA Fees
$10/mo
Finished Area
2,120 sqft
Lot Size
6,091 sqft lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
WS26120396
MLS Status
Active
Days on Market
154
Cumulative Days on Market
141

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Location
HOA Management
Woodglen Community Homeowners Association
HOA Fees
$10/ Monthly
Amenities
Amenities and services may be covered by one or multiple associations and service providers.
CallForRules
Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 3
Bathrooms: 3
Interior
Interior Features
All Bedrooms Up, Loft
Sewer
Public Sewer
Cooling
Central Air
Heating
Central
Utilities & Energy
Laundry Features
In Garage
Association Amenities
Call For Rules
Pool Features
None
Water Source
Public
Fireplace Features
Living Room
Other Features
Community Features
Street Lights
Lot Features
Zero To One Unit Acre
Price History
| Date | Event | Price |
|---|---|---|
10/12/2026 Source: | Listed for Sale | $1,250,000 -3.10% $590/sqft |
09/21/2026 Source: | Contingent (Active Under Contract) | $1,290,000 +27943.48% $608/sqft |
01/07/2026 Source: | Off Market | $4,600 -13.21% $2/sqft |
01/07/2026 Source: | Listed for Sale | $5,300 -99.51% $2/sqft |
10/28/2022 Source: | Price Increased | $1,090,000 +36233.33% $514/sqft |
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Based on information from California Regional Multiple Listing Service, Inc. as of Nov 04, 2026, 08:30PM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
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