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Live MLS data via Repliers. Not for redistribution. © 2026
  1. Home›
  2. Katy homes for sale›
  3. 21338 Highland Knolls

$319,900

21338 Highland Knolls
Katy, TX, 77450
4beds·2baths·1,850sq ft

About this home

Recently updated 4-bedroom, 2-bath home in the heart of Katy's Memorial Parkway. Four true bedrooms give you room to spread out, and one is currently set up as a study, so you can keep it as a home office or flex it back to a guest room, gym or playroom as your needs change. Out back, the pool has been resurfaced and is ready for long Texas summers, weekend cookouts and quiet evenings by the water. Inside, the kitchen features granite countertops and sink with a newer stove and dishwasher, and new dual pane windows and a sliding glass door keep the home bright, quiet and efficient. The big-ticket items are already handled: roof, AC and heater, and water heater have all been replaced, plus solar panels that are fully paid off and convey with the home for real monthly energy savings. Zoned to highly acclaimed Katy ISD, including Taylor High School. Minutes to I-10 and the Grand Parkway with shopping and dining close by. Move-in ready. Schedule your private showing today.

Property details

Year built
1979
Property type
Residential
Style
Single Family Residence
Heating
Natural Gas
Cooling
Electric
Pool
Gunite
Garage spaces
2
Water
Water District
Lot
0.1584 acres
Taxes / yr
$5,741

Property history

DateEventPrice
· Exp$309,900

Rooms

RoomLevelSize
BedroomFirst14 × 12
BedroomFirst13 × 12
BedroomFirst11 × 12
Primary BedroomFirst14 × 14
Living RoomFirst17 × 20
Estimated monthly
$2,276/mo
P&I $1,703 · Tax $480/mo · Ins $93/mo

Estimate only. Taxes and insurance are typical TX defaults; check exact figures before buying.

Listed by
All City Real Estate
Javier Tello
MLS88988420Listed8/20/2026
Market trends in Katy
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Where this home fits
  • Just listed in Katy
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