About this home

Welcome to 3182 Ashbourne Dr, an exceptional 7-bedroom, 6.5-bath executive estate with breathtaking, unobstructed views of the entire Mt. Diablo range. Northwest-facing and nestled within the prestigious gated community of Norris Canyon Estates, this expansive residence offers refined finishes, generous living spaces, and exceptional flexibility for multigenerational living. A polished marble foyer creates an elegant first impression, complemented by plantation shutters, distressed hardwood floors, and beautifully appointed interiors. The main level features a private study, formal living and dining rooms, eat-in kitchen with stainless steel appliances, laundry room, powder room, and spacious family room with gas fireplace opening to a large view deck. An ensuite bedroom provides an ideal private retreat for guests or extended family. The lower level adds even more versatility with a bonus room, quartz kitchen, two bedrooms, and full bath, opening directly to a beautifully landscaped backyard. Thoughtfully designed plantings frame the outdoor living spaces, while a tranquil water feature, fire pit, covered patio, travertine pavers, and synthetic lawn create a peaceful setting for entertaining or relaxing. Beyond the backyard, a terraced hillside offers a rare opportunity to create a private garden, orchard, or vineyard. Upstairs, the spacious primary suite captures spectacular Mt. Diablo views and includes a retreat and luxurious granite bath with two large vanities, walk-in shower, oversized soaking tub, and spacious walk-in closet. Two additional ensuite bedrooms, a large office, and bonus room with picture window complete the upper level. A finished four-car garage adds convenience. With multiple living areas and private bedroom suites, this exceptional property offers a rare combination of luxury, space, and multigenerational living potential.

Facts and features

Schools

• Bollinger Canyon Elementary School

  elementary · K-5 · 1.7 mi

  10

• California High School

  high · 9-12 · 2.5 mi

  10

• Iron Horse Middle School

  middle · 6-8 · 2.6 mi

  10

• CA Christian Academy

  elementary · K-5 · 1.3 mi

• Twin Creeks Elementary School

  elementary · K-5 · 1.7 mi

  10

• The Dorris-Eaton School

  elementary · K-8 · 2.3 mi

Price history

• Aug 12, 2026 · Listed$3,799,800
• Jan 22, 2016 · Sold$2,118,500

Tax history

• 2026$31,584 tax · $2,577,055 assessed
• 2025$30,597 tax · $2,577,055 assessed
• 2024$29,976 tax · $2,526,525 assessed
• 2023$29,538 tax · $2,428,420 assessed
• 2022$28,719 tax · $2,380,804 assessed
• 2021$29,133 tax · $2,334,122 assessed
• 2020$28,890 tax · $2,310,189 assessed
• 2019$28,577 tax · $2,264,892 assessed

Home value

$3,716,800

• Cotality$3,716,800
• Collateral Analytics$3,762,000
• Quantarium$3,627,202

Where it is