Set on approximately 1.11 acres at the crest of a ridge within Diamond Bar’s guard-gated Country Estates, 2955 Wagon Train Lane is a French Chateau-inspired estate offering exceptional scale, privacy and panoramic views stretching across Walnut Valley toward Downtown Los Angeles.
The residence features approximately 14,000 square feet of living space with 8 bedroom suites and 13 bathrooms, highlighted by a dramatic entry with soaring ceilings, grand staircase and skylights. Interior spaces include a chef’s kitchen, theater, two-story library/den, salon and elevator, with imported stone, wood and lighting incorporated throughout the home.
The grounds are designed for both entertaining and recreation, with a resort-style pool and spa, full-size tennis court, pavilion, built-in BBQ, waterfall, koi ponds and mature landscaping, including a distinctive century-old black pine.
With expansive grounds, commanding views and an extensive collection of amenities, this is one of the most distinctive estates within The Country.
Facts & Features
As reported to the California Regional MLS by the listing agent; buyer to verify.
Bedrooms & Bathrooms
Bedrooms: 8
Bathrooms: 11 (9 full · 4 half)
Main-level bedrooms: 1
Main-level bathrooms: 1
Interior & Layout
Living area: 14,119 sq ft
Levels: Three or more
Entry level: 1
No common walls
Systems & Appliances
Fireplace: Family room · Living room
Heating: Central
Cooling: Central air
Laundry: Washer hookup · Gas dryer hookup
Parking
Attached garage: 4 spaces
Total parking: 4 spaces
Construction & Utilities
Year built: 1987
Sewer: Public sewer
Water: Public
Lot, Outdoor & Community
Lot: 48,246 sq ft (1.11 acres)
Lot features: 0–1 unit per acre
View: City lights
Pool: Private · Association
HOA: $308 / month · Diamond Bar Country Estate
HOA amenities: Controlled access · Barbecue · Picnic area · Playground · Pickleball · Pool · Guard · Spa / hot tub · …
Community: Street lights · Sidewalks
Listing Details
MLS #: NP26200104
Financing terms: Cash · Cash to new loan
Occupant: Owner
Payment estimate
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Listing Office: Alt Financial Network Inc · Listing Agent: Selene Hanna. Based on information from California Regional Multiple Listing Service, Inc. as of September 13, 2026 at 1:15 pm. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.
MLS# NP26200104 · Presented by Duri Hussain, Realtor® (DRE# 02234095) · Real Brokerage Technologies (DRE# 02022092)