21518 Gannet Peak Way

Katy, TX
$ 299,000 Beds 4 Baths 2 Sq 1,866
Monthly Estimate* How much can I afford?

Welcome home to this beautifully maintained 4-bedroom, 2-bath single-story home in the desirable Mason Lakes community! Designed for modern living, the open-concept floor plan features a spacious living area that flows seamlessly into the kitchen, complete with upgraded granite countertops, stainless steel appliances, and plenty of prep space for entertaining. The light-filled primary suite offers a relaxing retreat, while the versatile flex room is perfect as a home office, playroom, or 4th bedroom. Step outside to a large backyard with endless possibilities for entertaining, gardening, or creating your own outdoor oasis. Conveniently located near major highways, shopping, dining, and everyday conveniences, this home is also zoned to highly acclaimed Katy ISD schools. Don't miss your opportunity to own this move-in-ready gem that combines comfort, style, and an unbeatable location!

Active

  • Price
  • $ 299,000
  • City
  • Katy
  • Bedrooms
  • 4
  • Full Bathrooms
  • 2
  • County
  • Harris
  • Half Bathrooms
  • 0
  • Area
  • 25 Katy - North
  • Lot Size
  • 0.1433 Acres
  • Zip
  • 77449
  • Sqr Footage
  • 1,866
  • Year Built
  • 2004
  • Taxes
  • $ 6727
  • Style
  • MLS#
  • 7864816
Listed By: RE/MAX Signature;
Data Source: Houston Association of REALTORS® (HAR)

Features

General

Country US
Sewer Public Sewer
Heating Central,Gas
Cooling Central Air,Electric,Attic Fan
Roof Composition
Appliances Dishwasher,Electric Oven,Disposal,Gas Range,Microwave,Oven
HOA Fee 420
Garage Spaces 2
Association Fee Includes Common Areas
Architectural Style Traditional
Security Features Smoke Detector(s)
Construction Materials Brick,Cement Siding
Year Built 2004
Stories Count 1
Levels One
Property Subtype Detached
Tax Year 2025
Assoc Fee Paid Per Annually
County Harris
New Construction false
Property Type Residential
Association Amenities Playground,Park
HOA true
Attached Garage true
Energy Efficient Thermostat
Subdivision Name Mason Lakes
Garage Y/N true
Total Rooms 7
Full Baths 2
Status Active
Directions From TX-99 N Take the Clay Rd exit. Turn right onto Clay Rd. Turn left onto Mount Everest Way, then left on to Gannet Peak Way. House will be on the right.
ModificationTimestamp 2026-08-29T20:03:48.087-00:00
High School PAETOW HIGH SCHOOL
City Katy
Disclosures Seller Disclosure
Association Name Inframark
High School District 30 - Katy
MLS Area 25
Lot Size Units Square Feet
Elementary School GOLBOW ELEMENTARY SCHOOL
Tax Annual Amount 6727
Middle/Junior High School MCDONALD JUNIOR HIGH SCHOOL
MLS Area Minor Katy - North
Lease Considered Y/N false
Standard Status Active
Middle/Junior School District 30 - Katy
Elementary School District 30 - Katy
Year Built Source Public Records
PostalCity Katy
Legal Description LT 12 BLK 2 MASON LAKES SEC 1 AMEND

Interior Features

Interior Amenities All Bedrooms Down,High Ceilings,Kitchen/Family Room Combo,Pantry,Tub Shower,Window Treatments,Ceiling Fan(s),Programmable Thermostat
Flooring Carpet,Laminate,Tile
Air Conditioning Y/N true
Heating Y/N true
Window Features Window Coverings
Laundry Features Washer Hookup,Electric Dryer Hookup,Gas Dryer Hookup
Total Bedrooms 4
Room Type Living Room,Office,Utility Room
LivingAreaSource Appraiser
Total Baths 2

Exterior Features

Exterior Amenities Fence,Private Yard
Fencing Back Yard
Parking Features Attached,Driveway,Garage,Garage Door Opener
Lot Features Subdivision
Water Source Public
Lot Size Area 6244
Foundation Details Slab
Building Area Total 1866
Lot Size Acres 0.1433
Road Surface Type Concrete
Lot Size Source Appraiser
Private Pool false

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Katy, TX office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School GOLBOW ELEMENTARY SCHOOL Elementary School
Middle School MCDONALD JUNIOR HIGH SCHOOL Middle School
High School PAETOW HIGH SCHOOL High School

Price History

6/26/2026 Listed $305,000
8/29/2026 2% - $299,000

Property vs Zip Code Average in 77449

Price
AVG $310K
$300K
Taxes
AVG $7,001
$6,727
Year Built
AVG 2006
2004

Areas That We Cover

21518 Gannet Peak Way Katy, TX is a Single Family Home for sale at $299000 with 1866 sqft and a lot size of 0.1433 Acres Acre(s). 21518 Gannet Peak Way Katy has 4 bedrooms, 2 baths and was built in 2004. The property's zip code is 77449 which is in Katy, TX

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.