22189 Rim Fire Lane
Diamond Bar, CA 91765
Listing broker / agent: Country Queen Real Estate · Diana Cheng · 909-208-4040 · CRMLS
MLS # TR25126245 · Last checked Oct 19, 2026 20:33 UTC
About this property
Step into an open view of luxury living at its finest at 22189 Rim Fire Lane, nestled in the coveted 24-hour guard-gated community of The Country in Diamond Bar. This breathtaking custom estate offers unparalleled craftsmanship, stunning views, and an entertainer’s dream indoor-outdoor lifestyle. With over 6,352 square feet on title and original plan of thoughtfully designed living space on a private 1.03-acre lot, however, it was approx. 6700 SF per original builder, this 5-bedroom, 6-bathroom residence features two full primary suites—one on the main entry level and another on the lower garage level—perfect for multigenerational living or guest privacy. In addition to the bedroom suites, there is a large executive office, multiple entertaining areas, and even a bonus loft with wine cellar. Main Level Elegance: Upon entry, you’re welcomed by soaring ceilings, dual columns, wrought iron double doors, and a grand formal living area with rich hardwood floors, vaulted wood-beamed ceilings, and a piano lounge. The main level includes the primary master suite with two walk-in closets and a spa-style bath, plus two junior suites, a generous office, and expansive living and dining areas that open to a large balcony with sweeping canyon views. Chef’s Kitchen Perfection: The gourmet kitchen is anchored by a massive granite island with bar seating and surrounded by warm cherry wood cabinetry. High-end appliances include a refrigerator, professional-grade stainless steel range with double ovens, commercial range hood, and double wall ovens. A dining space and open family room make this the heart of the home. Lower Level Living: The garage level offers a second master suite, another bedroom with a bath just across the hall, ideal for in-laws, staff, or guests. This level also includes a family room, bonus loft, and access to the patio and resort-style backyard featuring a sparkling infinity-edge pool and spa, all framed by lush landscaping and endless views. Additional Highlights: Most furniture included (excluding Steinway piano & two Hermes sofa sets with Chairs, one set downstairs in FR, one set upstairs in LR), Large balcony and covered patio on both levels, Private driveway leading to 3 car garage on lower level.
Property details
- MLS number
- TR25126245
- Status
- Active
- Type
- Residential
- Subtype
- Single Family Residence
- Beds / baths
- 5 Beds • 6 Baths
- Living area
- 6,352 Sq Ft
- Lot size
- 1.0291 acres
- County
- Los Angeles
- Year built
- 2005
- Stories
- 2
More property detailsCollapse
Listing
- Days on market
- 459
Building
- Year built
- 2005
- Year built source
- Public Records
- Stories
- 2
- Building stories
- 2
- Levels
- Two
- Entry level
- 1
- Living area source
- Assessor
Bathrooms
- Full bathrooms
- 5
- Half bathrooms
- 1
Rooms & interior
- Main-level bedrooms
- 1
- Main-level bathrooms
- 2
- Rooms
- Bedroom
- Heating
- Central
- Cooling
- Central Air
- Fireplace
- Family Room
- Laundry
- Inside
Exterior & parking
- Total parking spaces
- 3
- Garage spaces
- 3
- Attached garage
- No
- Pool
- Private
- Lot features
- Garden
- Lot size source
- Assessor
- Property outlook
- Panoramic
Utilities & community
- Water
- See Remarks
- Sewer
- Unknown
- Community features
- Park
- Association amenities
- Clubhouse, Meeting Banquet Party Room, Security
Fees & lease terms
- Association
- Yes
- Association fee
- $350.00
- Association fee frequency
- Monthly
Schools reported in the listing
- High school district
- Walnut Valley Unified
School information is supplied with the listing. Confirm current attendance boundaries and enrollment eligibility directly with the school district.
Nearby public schools
Nearby does not mean assigned. These are approximate straight-line distances from the property, not walking or driving routes. Confirm attendance boundaries, enrollment eligibility, grades and current school status directly with the district.
| School / district | Grades | Distance |
|---|---|---|
| Evergreen Elementary (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar | K–5 | 0.4 mi |
| Diamond Bar High (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar | 9–12 | 0.7 mi |
| Castle Rock Elementary (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar | K–5 | 1.0 mi |
| Maple Hill Elementary (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar | K–5 | 1.3 mi |
| Chaparral Middle (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar | 6–8 | 1.4 mi |
| Quail Summit Elementary (school website, opens in a new tab) Walnut Valley Unified · Diamond Bar | K–5 | 1.5 mi |
| South Pointe Middle (school website, opens in a new tab) Walnut Valley Unified · Walnut | 6–8 | 1.6 mi |
| Walnut Elementary (school website, opens in a new tab) Walnut Valley Unified · Walnut | K–5 | 2.3 mi |
Source: California Department of Education · 2025-26 school locations. Downloaded Oct 2, 2026 UTC. This annual snapshot may not reflect later changes. Public schools only; not a complete list of education options. No ratings or attendance assignments are provided.
Check the California School Directory ↗Price and tax history
Asking price
- Current asking price
- $3,980,000
- MLS-reported original asking price
- $4,280,000
- MLS-reported previous asking price
- $4,280,000
- MLS-reported last price change
- 2026-04-13 14:28 UTC
| Observed (UTC) | Asking price |
|---|---|
| Oct 2, 2026 08:36 | $3,980,000 |
MLS values are reported for this listing, not prior sales. Observation dates show when our importer saw an asking price, not when the MLS changed it. Up to 24 observations are retained; changes between refreshes may be missed. This is not a complete price or sales history.
Property taxes
Tax history is not available from the imported listing data.
Source: MLS feed. Only supplied tax years are shown, up to 10 years; this is not a county tax archive. Amounts may be corrected and taxes may change after purchase. Verify assessments and current taxes with the county. These values do not automatically fill the payment calculator.
Market trends in Diamond Bar
Active residential homes for sale in Diamond Bar, CA, available through this website's authorized feed. Includes residential subtypes; excludes rentals. Not the entire market or a valuation of this property.
Observed price activity · past 30 days
22 currently active listings have an observed price-change pair ending in this period. A listing can appear in both counts.
Calculated 2026-10-19 21:00 UTC. Source: this website's authorized MLS inventory. Import progress, freshness rules and coverage affect the figures. Medians exclude missing/invalid values; price per sq ft is the median of individual listing ratios. Price observations are limited to the last 24 per listing and may miss changes between refreshes. This is not a complete 30-day market report, historical inventory trend, appreciation measure, or sold-price analysis.
Payment calculator
Explore a fixed-rate loan scenario. The price comes from this listing; a 20% down payment and 30-year term are starting assumptions, not requirements. Enter your own interest rate—not APR—and estimated costs.
Illustration only—not a rate quote, preapproval, lending offer or affordability determination. Assumes equal monthly payments on a fully amortizing fixed-rate loan; no adjustable rates, interest-only periods or balloon payments. Excludes closing costs, utilities, maintenance, special assessments and other unentered costs. Actual payments and escrow can differ. Review a Loan Estimate with your lender.
Understanding homeownership costs — CFPB ↗