What matters most when buying a home—Location? Views? Lifestyle? Quality? What if one home could bring them all together?
Welcome to this extensively remodeled Walnut residence offering 4 bedrooms, 2.5 bathrooms, approximately 2,265 sq. ft. of living space on an expansive 8,621 sq. ft. lot.
QUALITY: A warm modern interior showcases carefully selected finishes throughout, including natural Taj Mahal quartzite countertops, slim oak cabinetry, premium appliances, wood-look luxury vinyl flooring, double-pane windows, and beautifully coordinated details. The designer kitchen, remodeled bathrooms, two separate living spaces with electric fireplaces, and dry bar with wine cooler create a home designed for both everyday living and entertaining.
VIEWS & LIFESTYLE: Step outside to a newly replastered private pool and spa with new pumps, complemented by a composite deck and beautiful hillside, mountain, and sunset views—an inviting setting for relaxing, gathering with family and friends, and enjoying Southern California living.
MORE TO VALUE: A metal tile roof on four sides, a newer garage door, an epoxy-coated 2-car garage floor, a spacious primary suite with walk-in closet, and thoughtful improvements throughout add function and appeal beyond the home's beautiful finishes.
LOCATION: This particular home is ideally positioned in southern Walnut near Diamond Bar and Rowland Heights, offering convenient access to popular Asian markets, restaurants, shopping, parks, schools, and major transportation routes. Its location combines the residential setting of Walnut with convenient access to the amenities and lifestyle of the surrounding communities.
Location. Views. Lifestyle. Quality. Why choose just one when this home brings all four together?
For sale
Listed by: Coldwell Banker-Campbell Rltrs • Victor Lam • Contact: 714-469-8090
$1,399,000
20512 Starshine Rd, Walnut, CA 91789
4beds
2,265sqft
Single Family Residence
Built in 1974
8,621 Square Feet Lot
$1,368,600 Zestimate®
$618/sqft
$-- HOA
What's special
- 8 days
- 564
- 37
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Victor Lam DRE #01245153 714-469-8090,
Coldwell Banker-Campbell Rltrs
Source: CRMLS,MLS#: OC26191970
Originating MLS: California Regional MLS
Originating MLS: California Regional MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Rooms
- Room types: Attic, Bedroom, Entry/Foyer, Family Room, Kitchen, Living Room, Primary Bathroom, Primary Bedroom, Other, Dining Room
Bedroom
- Features: All Bedrooms Up
Bathroom
- Features: Bathroom Exhaust Fan, Dual Sinks, Quartz Counters, Remodeled, Separate Shower
Kitchen
- Features: Quartz Counters, Self-closing Cabinet Doors, Self-closing Drawers
Other
- Features: Walk-In Closet(s)
Heating
- Central, Natural Gas
Cooling
- Central Air, Electric, Gas
Appliances
- Included: 6 Burner Stove, Dishwasher, Gas Cooktop, Gas Oven, Gas Water Heater, Refrigerator, Range Hood, Water Heater
- Laundry: Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, In Garage
Features
- Beamed Ceilings, Breakfast Area, Dry Bar, Separate/Formal Dining Room, Quartz Counters, Recessed Lighting, Storage, Track Lighting, All Bedrooms Up, Attic, Walk-In Closet(s)
- Flooring: Laminate, Tile, Vinyl
- Windows: Double Pane Windows
- Has fireplace: Yes
- Fireplace features: Decorative, Electric, Family Room, Living Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 2,265 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Concrete, Direct Access, Door-Single, Driveway, Driveway Up Slope From Street, Garage Faces Front, Garage, Garage Door Opener
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Entry location: front
- Patio & porch: Deck, Front Porch, Open, Patio, Porch
- Exterior features: Rain Gutters
- Has private pool: Yes
- Pool features: Fenced, Gas Heat, Heated, In Ground, Private
- Has spa: Yes
- Spa features: Heated, In Ground, Private
- Fencing: Average Condition,Block
- Has view: Yes
- View description: City Lights, Canyon, Hills, Mountain(s), Pool
Lot
- Size: 8,621 Square Feet
- Features: Landscaped
Details
- Additional structures: Shed(s)
- Parcel number: 8764015020
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary,Traditional
- Property subtype: Single Family Residence
Materials
- Drywall, Frame, Glass, Concrete, Stucco, Copper Plumbing
- Foundation: Slab
- Roof: Composition,Flat,Metal
Condition
- Updated/Remodeled,Turnkey
- New construction: No
- Year built: 1974
Utilities & green energy
- Electric: Standard
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Available, Electricity Available, Electricity Connected, Natural Gas Available, Natural Gas Connected, Phone Available, Sewer Available, Sewer Connected, Water Available, Water Connected
Community & HOA
Community
- Features: Street Lights
- Security: Fire Detection System, Smoke Detector(s)
Location
- Region: Walnut
Financial & listing details
- Price per square foot: $618/sqft
- Tax assessed value: $919,967
- Date on market: 9/17/2026
- Cumulative days on market: 8 days
- Listing terms: Conventional,FHA
- Inclusions: Refrigerator
- Exclusions: Stage Furniture
- Road surface type: Paved
Estimated market value
$1,368,600
$1.30M - $1.44M
$4,258/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/17/2026 | Listed for sale | $1,399,000+27.2%$618/sqft |
Source:  CRMLS #OC26191970 Report a problem | ||
| 6/26/2026 | Sold | $1,100,000$486/sqft |
Source: CRMLS #OC26129614 Report a problem | ||
| 6/17/2026 | Pending sale | $1,100,000+66.7%$486/sqft |
Source: CRMLS #OC26129614 Report a problem | ||
| 1/31/2006 | Sold | $660,000$291/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $919,967 +2% |
| 2025 | $11,495 +3.8% | $901,929 +2% |
| 2024 | $11,079 +3.5% | $884,245 +2% |
| 2023 | $10,700 +2.2% | $866,907 +2% |
| 2022 | $10,466 +1.7% | $849,910 +2% |
| 2021 | $10,293 +1.3% | $833,246 +1% |
| 2020 | $10,158 | $824,704 +2% |
| 2019 | $10,158 +6.1% | $808,534 +2% |
| 2018 | $9,573 | $792,682 +2% |
| 2017 | $9,573 +2.1% | $777,140 +8.8% |
| 2016 | $9,378 +8.3% | $714,000 |
| 2015 | $8,661 +12.7% | $714,000 +15.2% |
| 2014 | $7,682 | $620,000 +11.7% |
| 2012 | -- | $555,100 |
| 2011 | -- | $555,100 +15.1% |
| 2010 | -- | $482,400 |
| 2009 | -- | $482,400 -20.5% |
| 2008 | -- | $607,000 -9.8% |
| 2007 | -- | $673,200 +108.1% |
| 2006 | -- | $323,491 |
| 2005 | -- | $323,491 +4% |
| 2004 | -- | $310,932 +1.9% |
| 2003 | -- | $305,234 +2% |
| 2002 | -- | $299,250 +4% |
| 2000 | -- | $287,631 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 91789
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