MLS# 283495 Welcome to 5001 W 20th Ave, Kennewick. This extraordinary custom home is an architectural masterpiece built by the renowned Don Pratt and featured in the 2014 Parade of Homes. Set against a backdrop of lush, professionally landscaped grounds, this home is the epitome of refined elegance and seamless indoor-outdoor living. Approaching, you’ll be wowed by the home’s presence! Framed by mature trees, vibrant gardens, and a tranquil setting that feels like a private resort. Enter through the grand double wood doors into an interior that is nothing short of breathtaking: wide hallways, rich engineered hardwood floors, and radiant in-floor heating that offers luxury beneath your feet. The great room stuns with a full NanaWall that collapses completely, blurring the line between inside and out. Entertain with ease as the home opens to your own private paradise. A gas fireplace, built-in cabinetry, and oversized windows in the dining area are perfectly positioned, and sized, to match a second NanaWall, should you want to extend. The heart of the home is the chef’s kitchen! It boasts an oversized quartz island, custom cabinetry, hidden outlets, and Thermador appliances. A 92-bottle wine cooler completes the space. Off the kitchen, a hidden pantry includes a second dishwasher, a deep sink, and room for secondary appliances. The primary suite is a sanctuary. Glass doors with built-in privacy shades open to a spa-like retreat featuring a freestanding slipper tub, an expansive curb less double shower with dual showerheads, double vanities, and a walk-in closet. Quietly tucked away is a hookup for a Miele ventless washer/dryer combo. Two secondary suites each offer large walk-in closets and luxurious ensuites. The office is complete with a full-height library wall and sliding ladder. Outside, discover an entertainer’s dream! The heated pool includes a waterfall, automatic cover, and brand new vinyl liner. The outdoor kitchen is fully equipped, including a pizza oven. The grounds also feature raised garden beds, a potting station w/ sink, and a variety of fruit trees and berries. Behind the scenes, this home is packed with modern technology. Powered by a 7.6kW solar system, it features Navien on-demand hot water, Warm board radiant floors, attic A/C, a soft water system, Phyn water monitoring (app-controlled), and Sense energy monitoring. The 4-car garage includes 400-amp service and dual 220V EV outlets. This home isn’t just a place to live—it’s a lifestyle.
For sale
$1,250,000
5001 W 20th Ave, Kennewick, WA 99338
3beds
3,883sqft
Est.:
Single Family Residence
Built in 2014
0.48 Acres Lot
$1,219,500 Zestimate®
$322/sqft
$13/mo HOA
What's special
Gas fireplaceFruit treesOutdoor kitchenSecondary suitesOversized windowsPrimary suiteIn-floor heating
- 4 days
- on Zillow |
- 886 |
- 63 |
Likely to sell faster than
Zillow last checked: 7 hours ago
Listing updated: April 22, 2025 at 06:00pm
Listed by:
April Connors 509-539-6773,
Windermere Group One/Tri-Cities,
Elizabeth Bousquet,
Windermere Group One/Tri-Cities
Source: PACMLS,MLS#: 283495

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Open house
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 4
- Full bathrooms: 2
- 3/4 bathrooms: 1
- 1/2 bathrooms: 1
Bedroom
- Level: M
- Area: 340
- Dimensions: 20 x 17
Bedroom 1
- Level: M
- Area: 208
- Dimensions: 16 x 13
Bedroom 2
- Level: M
- Area: 195
- Dimensions: 15 x 13
Dining room
- Level: M
- Area: 153
- Dimensions: 17 x 9
Kitchen
- Level: M
- Area: 200
- Dimensions: 10 x 20
Living room
- Level: M
- Area: 414
- Dimensions: 23 x 18
Office
- Level: M
- Area: 196
- Dimensions: 14 x 14
Heating
- Heat Pump, Radiant
Cooling
- Central Air, Heat Pump
Appliances
- Included: Dishwasher, Dryer, Disposal, Microwave, Range/Oven, Refrigerator, Washer, Water Softener Owned, Freezer, Instant Hot Water, Water Purifier, Wine Cooler
- Laundry: Sink
Features
- Raised Ceiling(s), Vaulted Ceiling(s), Storage, Wired for Sound, Utility Closet, Utilities in Garage, See Remarks, Ceiling Fan(s)
- Flooring: Tile, Wood
- Doors: French Doors
- Windows: Double Pane Windows, Windows - Vinyl, Drapes/Curtains/Blinds
- Basement: None
- Number of fireplaces: 1
- Fireplace features: 1, Gas, Insert, Living Room
Interior area
- Total structure area: 3,883
- Total interior livable area: 3,883 sqft
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Attached, Garage Door Opener, Finished, See Remarks, 4 car
- Attached garage spaces: 4
Features
- Levels: 1 Story
- Stories: 1
- Patio & porch: Patio/Covered, Patio/Open, Porch
- Exterior features: Lighting, Water Feature, Outdoor Barbeque, Irrigation, Solar Panels
- Has private pool: Yes
- Pool features: Heated Other, In Ground, See Remarks, Vinyl Liner
- Fencing: Fenced
Lot
- Size: 0.48 Acres
- Features: Located in City Limits, Plat Map - Recorded, Garden, Fruit Trees, Professionally Landscaped
Details
- Parcel number: 109894120001015
- Zoning description: Residential
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Stucco
- Foundation: Crawl Space
- Roof: Comp Shingle
Condition
- Existing Construction (Not New)
- New construction: No
- Year built: 2014
Utilities & green energy
- Water: Public
- Utilities for property: Sewer Connected
Community & HOA
Community
- Subdivision: Union West,Kennewick West
HOA
- Has HOA: Yes
- HOA fee: $150 annually
Location
- Region: Kennewick
Financial & listing details
- Price per square foot: $322/sqft
- Tax assessed value: $965,160
- Annual tax amount: $7,194
- Date on market: 4/22/2025
- Listing terms: Cash,Conventional,VA Loan
- Inclusions: Home And Land
- Electric utility on property: Yes
- Road surface type: Paved
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