21510 W 121st Street, Olathe, KS 66061

     
  • 4Beds
  •   
  • 3 Baths
  •  
  • 0½ Baths
  •  
  • 2,436Sq Ft
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$430,000
 est. $1,984/mo

The Perfect Family Home with Space, Updates & Community Fun! Welcome to your next chapter in The Estates of Prairie Haven (also known as Grayson Place)! This inviting 4-bedroom, 3-bath home offers over 2,400 sq ft of comfortable living space in the award-winning Olathe School District—perfect for families who love both connection and convenience. You’ll feel right at home the moment you walk into the sun-filled living room with a cozy fireplace, ideal for movie nights or weekend mornings together. The open kitchen offers plenty of space for family meals and conversation, while the finished basement provides a great hangout for kids, hobbies, or game nights. Enjoy peace of mind knowing the big updates are already done: roof, gutters, and soffits (2021), AC & fridge (2022), washer (2023), south-facing windows, composite deck, and garage door opener (2025)—plus fresh paint, sealed driveway, and more. Step outside to the composite deck and patio, overlooking a flat, fenced-in yard—perfect for backyard games or summer barbecues. The neighborhood features two community pools and an active HOA, creating a friendly, welcoming environment where neighbors look out for one another. Spend weekends exploring Ernie Miller Park & Nature Center and Mill Creek Streamway Park, both just minutes away, or enjoy quick access to shopping, dining, and schools. This home has everything a family needs—space, updates, and a great community—all ready for you to move in and make memories.

Directions
South on K7 to East 119th St, South on Lone Elm, West on 121st, House on Right
Subdivision
Grayson Place
City
Olathe
County
Johnson, KS
Property Type
Residential / Single Family Residence
Listing Updated
Oct 18, 2025 at 3:10pm
MLS Number
2578048
Property Tax
$4,438
Home Owners Association
Yes
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