28
$1,100,000
5 bd · 4 ba · 3,771 sqft
9471 Twin Oaks Pl, Rancho Cucamonga, CA
Pinnacle Real Estate Group · on 3 MLSs
Est. $8,360/moGet pre-qualified$408/sqft · 44 days on Realty
5
Beds
4
Baths
3,161
Sqft
1984
Built
Welcome to one of the most impressive homes in the coveted Red Hill community, where luxury, quality, and thoughtful design come together in a way that is rarely seen. Completely reimagined from top to bottom, this turnkey residence has been upgraded to an extraordinary standard with no expense spared. Every detail was carefully selected, every finish intentionally chosen, and every improvement completed with long-term quality and comfort in mind.From the moment you arrive, youll appreciate the pride of ownership and attention to detail. Inside, a stunning custom kitchen serves as the centerpiece of the home, featuring beautiful quartzite countertops, custom cabinetry, under-cabinet lighting, premium appliances, and an in-cabinet microwave drawer. Luxury vinyl plank flooring flows throughout the home, complemented by designer finishes, remodeled bathrooms, and an impressive 8-foot pivot front door that creates a grand first impression. Designed for modern living, the home offers a highly desirable downstairs bedroom and full bathroom, perfect for guests, multigenerational living, or a private home office. All four bathrooms have been beautifully remodeled with contemporary finishes and large-format tile. Technology and convenience are seamlessly integrated throughout. Enjoy fully automated lighting and switches, electric roller shades, a comprehensive UniFi security system with hardwired door and window sensors, MyQ smart garage door openers, and a Moen smart water shut-off system with leak detection for peace of mind.Major system upgrades provide exceptional value and effi
Listing agent
Christine Castillo
Courtesy of REAL BROKERAGE TECHNOLOGIES
(909) 285-6779
San Diego MLS · Listing CV26129352
Listing agent
Not provided
Courtesy of REAL BROKERAGE TECHNOLOGIES
(619) 663-8680
The MLS (CLAW) · Listing CV26129352MR
Listing agent
Christine Castillo
Courtesy of REAL BROKERAGE TECHNOLOGIES
(619) 663-8680
California Regional Multiple Listing Service (CRMLS) · Listing CV26129352
Choose a source to show its complete, unblended listing record.
Showing San Diego MLS
Range $821,365 – $1,007,005 · as of July 14, 2026
ATTOM automated valuation model · 53 published estimates over 6.5 years · shaded band is the model's own published low-to-high range
Highest reading $914,185 in July 2026; lowest $494,500 in January 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$258,000
Estimated monthly payment
$8,360/mo
Loan amount $1,032,000. Estimate only — your actual rate and payment depend on credit, location, and lender.
2026 roll
School ratings (A+ to F) from HJN community data.
Valle Vista Elementary School
KG-5 · Regular · Central Elementary School District
471 students · 24.8:1 student–teacher
Alta Loma High School
9-12 · Regular · Chaffey Joint Union High School District
2,386 students · 24.8:1 student–teacher
Carnelian Elementary School
KG-5 · Regular · Alta Loma Elementary School District
441 students · 25.9:1 student–teacher
Bear Gulch Elementary School
KG-5 · Regular · Central Elementary School District
443 students · 22.1:1 student–teacher
Foothill Knolls Academy of Innovation
KG-8 · Regular · Upland Unified School District
514 students · 24.1:1 student–teacher
Cucamonga Middle School
6-8 · Regular · Central Elementary School District
662 students · 19.5:1 student–teacher
Jasper Elementary School
KG-5 · Regular · Alta Loma Elementary School District
398 students · 22.1:1 student–teacher
Los Amigos Elementary School
KG-5 · Regular · Cucamonga Elementary School District
550 students · 20.1:1 student–teacher
28
$1,100,000
5 bd · 4 ba · 3,771 sqft
9471 Twin Oaks Pl, Rancho Cucamonga, CA
Pinnacle Real Estate Group · on 3 MLSs
30$1,030,000
5 bd · 3 ba · 3,288 sqft
9406 Glenaire Ct, Rancho Cucamonga, CA
Pinnacle Real Estate Group · on 3 MLSs
Price Reduced48$999,999
4 bd · 3 ba · 3,031 sqft
9379 Glenaire Ct, Rancho Cucamonga, CA
Realty ONE Group West · on 3 MLSs
72$940,000
4 bd · 3 ba · 1,979 sqft
9946 Mangrove, Rancho Cucamonga, CA
HAYDEE VAZQUEZ · NEXT Brokerage · on 2 MLSs
38$940,000
4 bd · 3 ba · 3,176 sqft
9476 Glenaire Court, Rancho Cucamonga, CA
Veronica Salaman · Elevate Real Estate Agency · on 2 MLSs
Price Reduced28$1,402,552
4 bd · 5 ba · 2,960 sqft
12848 Putney Court, Rancho Cucamonga, CA
Todd Myatt · Century 21 Masters
The MLS (CLAW)
California Regional Multiple Listing Service (CRMLS)This content last refreshed on 2026-10-08 17:34:26 UTC. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
San Diego MLS




Rings at ½ mile and 1 mile. Basemap © OpenMapTiles © OpenStreetMap contributors.
Open the Rancho Cucamonga camera map21 license-plate readers mapped within 1 mile of this home, 2 of them identified as Flock Safety devices. None within ½ mile. Nearest: 0.6 mi north.
| Device type | Within ½ mi | Within 1 mi |
|---|---|---|
| License-plate readers | 0 | 21 |
| of which Flock Safety | 0 | 2 |
Community-reported via OpenStreetMap; may be incomplete. Data as of . © OpenStreetMap contributors (ODbL)
License-plate readers (ALPR) are fixed cameras that photograph passing vehicles and read their plates. Records are typically shared with the agency or association that operates the camera.
Flock Safety is a company whose plate-reader cameras are used by police departments, cities, HOAs and businesses. Its devices are usually solar-powered and pole-mounted.
Within 2 miles of this home: 38+ restaurants and cafés, 7 grocery stores, 18 parks and green spaces, and 27+ transit stops.
Place data from OpenStreetMap.
Stix Billiards Sports & Grill
Jack in the Box
Foothill Boulevard
Tam's Burgers
Royaltea
Vineyard Avenue
The Flame Broiler
Asian restaurant
Panda Express
Chinese restaurant · Foothill Boulevard
Jersey Mike's Subs
Sycamore Inn
Albertsons
Foothill Boulevard
Stater Bros
Base Line Road
Walmart Neighborhood Market
East Foothill Boulevard
GK Market & Liquor
Sprouts Farmers Market
Carnelian Street
Vons
19TH Street
99 Ranch Market
Asian restaurant · Base Line Road
Red Hill Community Park
Vineyard Avenue
Route 66 Trailhead Park
Cucamonga Winery Historical Landmark
Lions Park Playground
Lions Park
Base Line Road
Bear Gulch Park
Upland Memorial Park
Los Amigos Park
Foothill @ Highridge Westbound
Omni
Foothill @ Highridge Eastbound
Foothill @ Baker Westbound
Foothill @ Baker Eastbound
Foothill @ Vineyard Westbound
Foothill @ Vineyard Eastbound
Metro