Quick Surprise AZ MLS Search

Browse All Mountain Gate Phase 3 & 4 Properties for Sale

$750,000
5 Beds 4 Baths 6915205 MLS 4,491 SqFt.
Detached 3-Car Garage + 2-Car Attached | $440K+ Upgrades | Solar, Gym, Theater, Wine Cellar | Gated Community. Stunning 4,491 sf estate (5 bed, 3.5 bath) on a 1/3-acre preferred corner lot showcases $440K+ premium upgrades, blending high-end design with energy efficiency, including a 17.22 kW owned solar system. Rare 3-car detached + 2-car attached garage with professional fitness room convertible to 2 extra bays. High-end amenities include 1,000-bottle wine cellar, media room with 120'' disappearing screen and 4K/3D projector, and spacious primary retreat with sitting room, dual vanities, soaking tub, walk-in shower, and dual closets. Designer eat-in kitchen with granite island, countertop dining, custom white raised panel cabinetry and walk-in pantry with SS appli cooktop. Other upgrades: Mahogany front door, custom woodwork, designer lighting, 24" porcelain tile, fresh 2024 paint, hardwired security/intercom. Energy-efficient features include solar panels, double-stud walls, Low-E windows, insulated garage doors, radiant barrier, solar + steel security window screens, and blown insulation. Multi-generational friendly with a secondary suite/office, two main-level bedrooms, and upstairs laundry with option to add downstairs. Outdoor living shines with mature palms, citrus trees, covered patio, and low maintenance landscaping, ready for a pool or spa. Located in gated Copper Canyon Ranch (Mountain Gate HOA) with parks & sports courts, scenic walking & bike paths, green spaces, and community eventsclose to schools, shopping, and freeways. A rare opportunity to own a highly upgraded, energy-smart showpiece in Surprise.

11737 N 143rd Drive, Surprise

Start Your Search

All information should be verified by the recipient and none is guaranteed as accurate by ARMLS. Copyright 2026 Arizona Regional Multiple Listing Service, Inc. All rights reserved.

Mountain Gate Phase 3 & 4 Real Estate & Homes

Our website features the best real estate search for homes, condos, land and foreclosure properties available in Mountain Gate Phase 3 & 4, Surprise AZ. It is the only site you will ever need! It is easy-to-use and updated by the official Realtor®’s database every 15 minutes. 

You can save searches, and get daily email alerts of new listings, price changes, sold data, and market reports. Our Interactive Map Search allows you to view properties on a map or refine your search by drawing the boundaries around the area you desire. 

Curious about what’s happening in your neighborhood? You can create a custom market report to see what’s active, under contract, and sold in your neighborhood! 

Considering selling or refinancing your home? Get an INSTANT property valuation now!

Contact us today to find out how we can be of assistance to you!