Listed by Wing Ng, Exp Realty of California Inc
$2,750,000
5 Beds
4.5 Baths
4,064 sqft (on 1.27 acres)
22737 Timbertop Ln, Diamond Bar, CA 91765
Est. Mortgage $17,587/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1976
1.27 acre lot
$677/sqft
3 Car Garage
HOA $304/mo
Local Information
- Map ViewExplore the area around 22737 Timbertop Ln.
- Schools1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
About this House
Nestled within the prestigious 24-hour guard-gated community of The Country in Diamond Bar, this exceptional single-story estate offers luxury living, privacy, and breathtaking views. Boasting approximately 4,064 square feet of living space, this spacious residence features 6 bedrooms, 4.5 bathrooms, and a large private office, making it ideal for growing families, multigenerational living, or those who work from home. A charming courtyard entrance welcomes you into a bright and airy interior highlighted by soaring ceilings, abundant natural light, and stunning hill views. The expansive open-concept living and dining areas create the perfect setting for both everyday living and entertaining. The beautifully remodeled kitchen showcases modern elegance with quartz countertops, soft-close cabinetry, stainless steel appliances, and a corner sink perfectly positioned to capture scenic community views. Adjacent to the kitchen, the oversized family room features high ceilings, a cozy fireplace, and ample space for gatherings. All bedrooms are generously sized and filled with natural sunlight through large windows. The luxurious primary suite serves as a private retreat, offering a spacious layout, a spa-inspired en-suite bathroom with dual vanities, and a beautifully designed walk-in closet. Situated on an impressive 55,491-square-foot corner lot, this property provides exceptional privacy and endless possibilities for outdoor enjoyment. Residents of The Country enjoy exclusive access to resort-style amenities, including swimming pools, tennis courts, a clubhouse, scenic hiking trails, and the peace of mind that comes with 24-hour guarded security. This rare single-story estate combines comfort, elegance, and the prestigious lifestyle that The Country is known for—an extraordinary opportunity not to be missed.
Home Details for 22737 Timbertop Ln
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Interior Details Number of Rooms: 7Types of Rooms: Master Bedroom, Bedroom, Master Bathroom, Entry Foyer, Kitchen, Living Room |
Beds & Baths Number of Bedrooms: 5Main Level Bedrooms: 5Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1Number of Bathrooms (main level): 5 |
Dimensions and Layout Living Area: 4064 Square Feet |
Appliances & Utilities Laundry: Laundry Room |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: Family RoomHas a Fireplace |
Windows, Doors, Floors & Walls Common Walls: No Common Walls |
Levels, Entrance, & Accessibility Stories: 1Number of Stories: 2Levels: OneEntry Location: 1 |
View Has a ViewView: Hills, Mountain(s), Neighborhood |
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Exterior Home Features No Private Pool |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageHas an Attached GarageParking Spaces: 3Parking: Garage Attached |
Pool Pool: Community, Association |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Surface & Elevation Elevation Units: Feet |
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Cumulative Days on Market: 85Days on Market: 89 |
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Year Built Year Built: 1976 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House |
Building Not a New ConstructionNot Attached PropertyNo Additional Parcels |
Property Information Parcel Number: 8713028009 |
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Price List Price: $2,750,000Price Per Sqft: $677 |
Status Change & Dates Off Market Date: Thu Sep 03 2026 |
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MLS Status: Active |
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Direction & Address City: Diamond Bar |
School Information High School District: Walnut Valley Unified |
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Listing Agent Listing ID: TR26127232 |
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Community Features: Hiking, PoolNot Senior Community |
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HOA Name: Diamond Bar Country Estates AssociationHOA Phone: 909-861-4114Association for this Listing: California Regional MLSHas an HOAHOA Fee: $304/Monthly |
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Lot Area: 1.2739 Acres |
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Special Conditions: Standard |
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Listing Terms: Cash, Cash to New Loan, Conventional, 1031 Exchange |
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Mls Number: TR26127232Living Area Range Units: Square FeetAttribution Contact: alanwingng@gmail.comBack On Market Date: Fri Sep 18 2026Common Interest: NoneUniversal Property Id: US-06037-N-8713028009-R-N |
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HOA Amenities: Clubhouse,Pool,Guard,Security,Tennis Court(s),Trail(s)Source Internet Entire Listing Display |
Around this home
What Locals Say about Diamond Bar
At least 314 Trulia users voted on each feature.
89 % Say it's dog friendly
88 % Say there are sidewalks
85 % Say car is needed
80 % Say streets are well-lit
78 % Say parking is easy
77 % Say yards are well-kept
74 % Say it's quiet
66 % Say there's holiday spirit
65 % Say people would walk alone at night
64 % Say there's wildlife
60 % Say they plan to stay for at least 5 years
50 % Say kids play outside
48 % Say it's walkable to grocery stores
47 % Say neighbors are friendly
45 % Say it's walkable to restaurants
25 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
Market trends in Diamond Bar
Last updated August 2026
Avg. sale price
$1.08M
$21.33KMoM
Sale-to-List Price
99.0%
0.3%MoM
Price per sq ft
$560
$6MoM
Available listings
193
10MoM
Home Value
Trulia Estimate
$2.66MSince last month
Increased$80K (+3.1%)Since last year
Increased$442K (+19.9%)Since last sale
Increased$1M (+61.3%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +61% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $2.66M |
| August 2026 | $2.58M |
| July 2026 | $2.61M |
| June 2026 | $2.67M |
| May 2026 | $2.28M |
| April 2026 | $2.24M |
| March 2026 | $2.27M |
| February 2026 | $2.24M |
| January 2026 | $2.17M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.21 | Single-Family Home | $1,980,000 | 07/23/26 | 5 | 4 | 4,642 | |
0.30 | Single-Family Home | $2,790,000 | 12/09/25 | 5 | 5 | 4,809 | |
0.59 | Single-Family Home | $2,700,000 | 02/03/26 | 5 | 4 | 4,099 | |
0.49 | Single-Family Home | $1,400,000 | 04/28/26 | 4 | 3 | 2,688 | |
0.50 | Single-Family Home | $1,670,000 | 03/13/26 | 4 | 3 | 3,263 | |
0.67 | Single-Family Home | $1,610,000 | 03/06/26 | 4 | 2.5 | 2,814 | |
0.69 | Single-Family Home | $2,650,000 | 04/30/26 | 5 | 4.5 | 4,850 | |
0.57 | Single-Family Home | $3,160,000 | 10/01/25 | 5 | 6 | 7,133 | |
0.60 | Single-Family Home | $1,500,000 | 09/28/25 | 3 | 3 | 2,761 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.12 | $1,380,000 | - | - | - | For Sale | |
0.21 | $1,980,000 | 5 | 4 | 4,642 | Recently Sold | |
0.23 | $1,926,200 | 5 | 3 | 3,265 | Off Market | |
0.27 | $1,998,300 | 4 | 5 | 4,574 | Off Market | |
0.27 | $7,000,000 | 5 | 7 | 10,638 | Recently Sold | |
0.29 | $2,877,600 | 6 | 6 | 4,876 | Off Market | |
0.28 | $3,534,500 | 5 | 6 | 6,268 | Off Market | |
0.26 | $3,833,900 | 6 | 6.5 | 7,570 | Off Market | |
0.27 | $798,888 | - | - | - | For Sale | |
0.30 | $2,790,000 | 5 | 5 | 4,809 | Recently Sold | |
0.36 | $3,784,700 | 9 | 10.5 | 12,653 | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 18, 2026 Source: CRMLS #TR26127232 | PendingToActive | $2,750,000 |
Sep 4, 2026 Source: eXp Realty #TR26127232 | Pending | $2,750,000 |
Jun 11, 2026 Source: CRMLS #TR26127232 | Listed For Sale | $2,750,000 |
Jan 11, 2016 Source: N/A | Sold | $1,650,000 |
Mar 12, 2010 Source: Agent Provided | ListingRemoved | $1,398,000 |
Feb 26, 2010 Source: Agent Provided | Listed For Sale | $1,398,000 |
Jan 29, 2010 Source: N/A | Sold | $1,260,000 |
Jan 6, 2010 Source: Agent Provided | Listed For Sale | $1,398,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2026 | Unavailable | $1,992,322 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Wing Ng, Exp Realty of California Inc
The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-21 23:15:35 PDT 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
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-21 23:15:35 PDT 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
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Frequently asked questions about 22737 Timbertop Ln
- What is the estimated monthly payment for 22737 Timbertop Ln?Based on a $2,750,000 list price with 20% down at today's rates, the estimated monthly payment for 22737 Timbertop Ln in Diamond Bar, CA is approximately $17,536 (about $14,757 principal & interest, $2,704 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 22737 Timbertop Ln compare to homes in Diamond Bar?22737 Timbertop Ln in Diamond Bar, CA is listed at $2,750,000, about 155% above the $1.08M median sale price in Diamond Bar.
- What do residents say about Diamond Bar?Residents describe Diamond Bar, CA as dog-friendly, pedestrian-friendly, and easy to park in. See homes for sale in Diamond Bar, CA.
- What are the closest schools to 22737 Timbertop Ln?The closest schools to 22737 Timbertop Ln in Diamond Bar, CA are Castle Rock Elementary School (rated 10/10), Diamond Bar High School (rated 10/10), South Pointe Middle School (rated 10/10).
- Does 22737 Timbertop Ln have air conditioning?Yes, 22737 Timbertop Ln in Diamond Bar, CA has air conditioning.
- Does 22737 Timbertop Ln have a pool?Yes, 22737 Timbertop Ln in Diamond Bar, CA has a pool.
22737 Timbertop Ln, Diamond Bar, CA 91765 is a 5 bedroom, 5 bathroom, 4,064 sqft single-family home built in 1976. This property is currently available for sale and was listed by CRMLS on Jun 11, 2026. The MLS # for this home is MLS# TR26127232.