21707 Alta Peak Way

Katy, TX
$ 305,000 Beds 4 Baths 2 Sq 1,935 Virtual Tour
Monthly Estimate* How much can I afford?

Move-in ready and loaded with built-in savings — this immaculate 4-bedroom, 2-bath single-story home in Katy's established Mason Lakes community comes with owned solar panels that will be paid off at closing, so you start with lower utility bills from day one. Soaring ceilings and durable wood flooring run throughout the main living areas, while the chef's kitchen features 42-inch maple cabinetry, granite countertops, and a deep undermount sink. The primary suite offers a spa-like ensuite with dual vanities, a separate soaking tub, and a walk-in shower, and two secondary bedrooms share a Jack-and-Jill bath. Enhanced insulation and a high-efficiency HVAC system keep energy costs low year-round, and the garage's finished epoxy floors add a polished final touch. Enjoy a covered front porch, a private rear patio, and easy access to paved community trails and scenic lakes — plus quick commutes via I-10 and the Grand Parkway. Zoned to Katy ISD.

Active

  • Price
  • $ 305,000
  • City
  • Katy
  • Bedrooms
  • 4
  • Full Bathrooms
  • 2
  • County
  • Harris
  • Half Bathrooms
  • 0
  • Area
  • 25 Katy - North
  • Lot Size
  • 0.1263 Acres
  • Zip
  • 77449
  • Sqr Footage
  • 1,935
  • Year Built
  • 2011
  • Taxes
  • $ 6771
  • Style
  • MLS#
  • 88969410
Listed By: Keller Williams Realty Professionals;
Data Source: Houston Association of REALTORS® (HAR)

Features

General

Country US
Sewer Public Sewer
Heating Central,Gas
Cooling Central Air,Electric
Roof Composition
Appliances Dishwasher,Free-Standing Range,Disposal,Gas Oven,Gas Range,Microwave,Oven,Water Softener Owned
HOA Fee 450
Garage Spaces 2
Association Fee Includes Common Areas,Recreation Facilities
Patio/Porch Features Covered,Deck,Patio
Architectural Style Traditional
Security Features Prewired,Smoke Detector(s)
Construction Materials Brick,Cement Siding,Other,Stone,Wood Siding
Year Built 2011
Stories Count 1
Levels One
Property Subtype Detached
Tax Year 2024
Ownership Full Ownership
Assoc Fee Paid Per Annually
County Harris
New Construction false
Property Type Residential
Association Amenities Playground,Park,Trail(s)
HOA true
Attached Garage true
Energy Efficient Radiant Attic Barrier,HVAC,Insulation,Solar Panel(s),Thermostat,Windows
Subdivision Name Mason Lakes Sec 03
Facing Direction North
Garage Y/N true
Total Rooms 8
Full Baths 2
Status Active
Directions Mason Lakes is located north of I-10 and east of the Grand Parkway, off of Clay Road. You'll find it between Fry Road and Mason Road. For directions, take I-10 to Fry Road and turn north. Drive four miles to Clay Road and turn left. Continue for two miles, and Mason Lakes will be on the north side of Clay. Turn right onto Kings Peak.
ModificationTimestamp 2026-09-10T22:21:01.983-00:00
High School PAETOW HIGH SCHOOL
City Katy
Disclosures Municipal Utility District Disclosure,Seller Disclosure
Association Name Mason Lakes HOA by Inframark
High School District 30 - Katy
MLS Area 25
Lot Size Units Square Feet
Green Building Verification Type Environments For Living
Elementary School GOLBOW ELEMENTARY SCHOOL
Tax Annual Amount 6771
Middle/Junior High School MCDONALD JUNIOR HIGH SCHOOL
MLS Area Minor Katy - North
Lease Considered Y/N false
Virtual Tour https://vimeo.com/1113075617?fl=pl&fe=sh
Builder Name Hovnanian
Standard Status Active
Middle/Junior School District 30 - Katy
Elementary School District 30 - Katy
Year Built Source Public Records
Virtual Tour https://view.spiro.media/order/925c7e80-96d2-47bf-406c-08ddde491fac
PostalCity Katy
Legal Description LT 15 BLK 4 MASON LAKES SEC 3

Interior Features

Interior Amenities All Bedrooms Down,Breakfast Bar,Double Vanity,En Suite Bathroom,Granite Counters,Handicap Access,High Ceilings,Soaking Tub,Separate Shower,Tub Shower,Walk-In Closet(s),Ceiling Fan(s),Programmable Thermostat
Flooring Engineered Hardwood,Tile
Air Conditioning Y/N true
Heating Y/N true
Window Features Low-Emissivity Windows
Laundry Features Washer Hookup,Electric Dryer Hookup,Gas Dryer Hookup
Total Bedrooms 4
Room Type Breakfast Room/Nook,Dining Room,Living Room
LivingAreaSource Appraiser
Total Baths 2

Exterior Features

Exterior Amenities Covered Patio,Deck,Fence,Patio,Private Yard
Fencing Back Yard
Parking Features Attached,Garage,Garage Door Opener
Lot Features Subdivision,Backs to Greenbelt/Park,Pond on Lot
Water Source Public
Lot Size Area 5500
Foundation Details Pillar/Post/Pier,Slab
Building Area Total 1935
Lot Size Acres 0.1263
Road Surface Type Concrete
Lot Size Source Appraiser
Other Equipment Reverse Osmosis System
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

6/7/2026 Listed $305,000

Property vs Zip Code Average in 77449

Price
AVG $310K
$310K
Taxes
AVG $6,999
$6,771
Year Built
AVG 2006
2011

In The Neighborhood

Areas That We Cover

21707 Alta Peak Way Katy, TX is a Single Family Home for sale at $305000 with 1935 sqft and a lot size of 0.1263 Acres Acre(s). 21707 Alta Peak Way Katy has 4 bedrooms, 2 baths and was built in 2011. 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.

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