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Single family home for sale at 505 S Agua Mansa Ct, Kennewick, WA 99338 | MLS# PAC293518 | Listing updated on 2026-10-08
Photo 1 of Single family home for sale at 505 S Agua Mansa Ct, Kennewick, WA 99338 | MLS# PAC293518 | Listing updated on 2026-10-08
Photo 2 of Single family home for sale at 505 S Agua Mansa Ct, Kennewick, WA 99338 | MLS# PAC293518 | Listing updated on 2026-10-08
Photo 3 of Single family home for sale at 505 S Agua Mansa Ct, Kennewick, WA 99338 | MLS# PAC293518 | Listing updated on 2026-10-08
Photo 4 of Single family home for sale at 505 S Agua Mansa Ct, Kennewick, WA 99338 | MLS# PAC293518 | Listing updated on 2026-10-08
39+
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Street View

$885,000

Monthly Est:$4,405

  • Beds Icon3 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,555sqft

505 S Agua Mansa Ct, Kennewick, WA 99338

$4,405/moEst:

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  • Single Family Residence

  • Built in 1984

  • $-- HOA

  • 5.91 acres lot

  • $346/sq.ft

Description

MLS# 293518 There are homes that check boxes, and then there are properties that tell a story. At the end of a quiet country lane, where the sounds of the city fade into birdsong and the horizon stretches for miles, sits a remarkable six-acre retreat that feels worlds away—yet remains just minutes from shopping, dining, schools, and everyday conveniences. Originally custom built by renowned local builder Lapierre in 1984, this one-of-a-kind property was thoughtfully designed to embrace its surroundings. Every window seems to frame inspiration from rolling hills and wooded settings to sunrises that greet you early and sunsets that linger long after the day is done. Pick fruit from established trees like apples, apricots, pears and cherries. Wander among grapevines, the berry bushes, the towering shade trees, and even living Christmas trees planted and nurtured through the decades. The result is a landscape that feels less like a yard and more like a private botanical sanctuary. Inside, the 2,550-square-foot home offers warmth, comfort, and spaces designed for gathering. The heart of the home may very well be the spectacular family room and library addition completed in 2005. Wrapped in expansive picture windows, this inviting space draws the outdoors in, offering breathtaking views in every season. Whether you're curled up beside the fireplace with a favorite book, entertaining friends, or simply enjoying a quiet morning coffee, the room serves as a daily reminder of why this property is so special. The home features three bedrooms and two-and-a-half baths, blending the charm and character that only a custom home can provide. Outside, the possibilities are endless. A spacious 1,200-square-foot shop provides room for hobbies, projects, equipment, or storage. A greenhouse extends the growing season, while the chicken coop offers the opportunity for a sustainable country lifestyle. Horse and hiking trails nearby invite exploration and adventure right from your doorstep. This is a place where evenings are spent watching the changing colors of the landscape, where life can flourish, where memories are made around the fireplace, and where every season brings you home. More than a home, this is a legacy property—a place to slow down, breathe deeply, and enjoy the life you've always imagined.

  • Houzeo last checked: 7 minutes ago
  • Listing updated: October 8, 2026 at 3:01 am
  • Listing Provided by: Michael Thomas (509) 551-6982 | Retter and Company Sotheby's (509) 783-8811
  • Source: Pacific Regional MLS-WA | MLS#: PAC293518 Pacific Regional MLS-WA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Benton County

  • City

    Kennewick

  • Neighborhood

    --

  • Year Built

    1984

  • HOA Fees

    -

  • Finished Area

    2,555 sqft

  • Lot Size

    5.91 acres lot

  • Basement Area

    - sqft

  • MLS Name

    Pacific Regional MLS

  • MLS Number

    PAC293518

  • MLS Status

    Active

  • Days on Market

    141

  • Cumulative Days on Market

    127

Open House

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 3

Interior

  • Exterior Features

    Greenhouse, Shed(s), Workshop, Storage, Fenced, Fence/partial, See Remarks, Water Feature, Irrigation System, Chicken Coop

  • Window Features

    Double Pane Windows, Wood Windows

  • Interior Features

    Vaulted Ceiling(s), Skylight(s), French Doors

  • Sewer

    Septic

  • Appliances

    Dishwasher, Dryer, Disposal, Microwave, Range/oven, Refrigerator, Washer, Water Softener, Water Heater

  • Flooring

    Carpet, Tile, Vinyl, Wood

  • Cooling

    Heat Pump

  • Heating

    Heat Pump

Construction

  • Year Built

    Year Built: 1984

  • Home type

    Single Family Residence

  • Foundation Details

    Crawl Space

  • Construction Materials

    Wood Siding

  • Roof

    Composition

Utilities & Energy

  • Basement

    Windows Egress

  • Utilities

    Appliances Electric, Cable Connected, Electricity Connected

  • Water Source

    Public

  • Parking Features

    Attached, 2 Car, Garage Door Opener, Rv Carport, Rv Access/parking, Workshop In Garage, See Remarks

  • Fireplace Features

    Two, Propane Tank Leased, Free Standing, Basement, Family Room, Propane

Other Features

  • Patio And Porch Features

    Covered, Patio

  • Lot Features

    Animals Allowed, Located In County, See Remarks, Garden, Fruit Trees, Landscaped, Wooded, Cul De Sac

  • Subdivision Name

    El Rancho4

Price History

DateEventPrice

09/01/2026

Source: mls_logoPacific Regional MLS-WA #293518

Off Market

$885,000 -5.35%

$346/sqft

07/07/2026

Source: mls_logoPacific Regional MLS-WA #293518

Price Decreased

$935,000 -5.08%

$366/sqft

06/03/2026

Source: mls_logoPacific Regional MLS-WA #293518

Listed for Sale

$985,000

$386/sqft

Nearby Homes

Based on information from the Pacific Regional Multiple Listing Service through Oct 23, 2026, 06:01AM. All Information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing and that the data is deemed reliable but is not guaranteed accurate by the MLS. © 2026 Pacific Regional Multiple Listing Service. All Rights Reserved.

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