Welcome home to 5603 Timber Bay Court in the highly sought-after Grand Lakes community! This stunning 5-bedroom, 4.5-bath home offers over 3800 square feet of beautifully designed living space on an incredible lake-view lot with a private backyard pool oasis
Situated on a quiet cul-de-sac with long driveway, mature trees and greenery.
Right off the entry-there is a dining room with crown molding and beautiful wood floors.The large window overlooks the front porch and the culdesac.
Classic molding in dining room
The extra downstairs bedroom and full bath are perfect for multi-generational living.
Downstairs private home office with elegant French doors, rich wood flooring, and abundant natural light from oversized windows. This versatile workspace features high ceilings, built-in shelving, and ample room for a full executive desk setup—ideal for working from home, studying, or creating a quiet reading retreat.
Spacious family room just off the kitchen featuring soaring two-story ceilings, rich wood flooring, and expansive windows showcasing serene lake and backyard views.
The open-concept layout is filled with natural light and anchored by a cozy fireplace with custom built-ins—perfect for everyday living and entertaining.
Beautiful island kitchen designed for both everyday living and entertaining, featuring granite countertops, rich dark cabinetry, stainless steel appliances, gas cooktop, built-in oven and microwave, and abundant cabinet storage.
The oversized island provides additional prep space, while the open layout flows seamlessly into the breakfast area and family room with relaxing lake views.
Bright and spacious breakfast area with large windows overlooking the backyard, pool, and tranquil lake views. Conveniently located just off the kitchen, this inviting space offers plenty of room for casual dining and morning coffee while filling the home with natural light. An adjoining sitting area creates the perfect spot to relax, entertain guests, or enjoy the peaceful outdoor scenery year-round.
Spacious first-floor primary suite featuring elegant tray ceilings, rich wood flooring, and a peaceful sitting area framed by bay windows overlooking the backyard.
This private retreat offers abundant natural light, generous room for large furnishings, and additional space for a cozy seating area, reading nook, or private lounge to unwind and relax.
Spa-like primary bathroom featuring dual granite vanities, rich dark cabinetry, a large soaking tub, and an oversized walk-in shower with elegant tile surround and glass enclosure.
This spacious retreat offers abundant storage, generous counter space, and a bright, relaxing atmosphere designed for comfort and everyday luxury.
This spacious retreat offers abundant storage, generous counter space, and a bright, relaxing atmosphere designed for comfort and everyday luxury.
Enormous custom-designed primary closet featuring extensive built-in shelving, drawers, hanging space, and organization throughout.
This impressive walk-in closet offers exceptional storage capacity with room for wardrobes, shoes, accessories, and more—creating the ultimate boutique-style dressing space.
Large secondary bedroom with soaring ceilings, rich wood flooring, and abundant natural light, creating a bright and comfortable retreat.
This spacious room offers plenty of space for larger furniture, a study area, or sitting nook, and includes a generously sized walk-in closet for exceptional storage and organization.
Expansive upstairs game room with soaring vaulted ceilings, laminate flooring, and large windows that fill the space with natural light and peaceful treetop views.
This versatile bonus area is perfect for a media room, playroom, home gym, or second living space.
A unique hidden room tucked behind the built-in shelving adds a fun surprise and offers the perfect space for hobbies, crafts, gaming, or extra storage.
Oversized utility room with ample space for laundry, storage, and organization. Featuring built-in cabinetry, shelving, and additional room for a secondary refrigerator, freezer, folding station, or mudroom setup, this functional space is designed to keep everyday living organized and efficient.
Resort-style backyard oasis featuring a sparkling pool, expansive patio, and lush green space with breathtaking open views of the neighborhood lake.
This private outdoor retreat is perfect for entertaining or relaxing, offering plenty of room for outdoor dining, lounging, and enjoying peaceful waterfront sunsets.
The oversized yard and direct lake backdrop create a rare setting with no rear neighbors immediately behind, combining scenic beauty with everyday tranquility.
The serene lake views are made even more special by the abundance of local wildlife, with ducks and a variety of birds frequently gathering around the water. Enjoy peaceful mornings and relaxing evenings watching nature right from your backyard, creating a truly tranquil outdoor setting.
With direct access to walking trails and greenbelt areas surrounding the lake, this backyard offers a rare combination of privacy, recreation, and resort-style waterfront living.
Residents of Grand Lakes enjoy an exceptional lifestyle with resort-style neighborhood amenities including multiple community pools, scenic lakes, walking and biking trails, tennis courts, parks, playgrounds, splash pads, and beautifully maintained green spaces.
The community recreation center and abundant outdoor gathering areas create the perfect setting for an active and connected lifestyle, all within one of Katy’s most sought-after master-planned communities.
Katy, TX 77450
Back
$868,000List Price
$7,138 Est. Mo. Payment
For a given home price of $868,000, the monthly mortgage is computed using a 3.5% down payment ($30,380) and a 4.99% annual interest rate, spread over 360 payments.
5
4
2
3,885ft2

Mary Vergara

Walzel Properties - Corporate Office

713-373-9048
[email protected]
Houston, TX

Status

Available

Market MatchUP

How this home compares to similar 5 bedroom homes in Katy
  • Price Comparison
    $188,328 higher
  • Home Size
    151 sq. ft. larger
  • Built in 2004
    Older than 74% of homes in Katy
  • Katy Snapshot
    • 2247 active listings
    • 13% have 5 bedrooms
    • Typical 5 bedroom size: 3734 sq. ft.
    • Typical 5 bedroom price: $679,671

Description

Nestled on an oversized 13,000+ sq ft cul-de-sac lot, this stunning 5-bedroom, 4.5 bathroom, 3885 sq ft of elegant living with a spectacular lakefront setting and private pool. From the moment you arrive, the stately curb appeal and mature trees create an inviting first impression. Inside, spacious living areas are designed for everyday comfort and entertaining. The backyard oasis is the true SHOWSTOPPER, featuring sparkling pool, expansive concrete patio, and breathtaking lake views with fountain backdrop. Enjoy morning coffee by the water or host unforgettable sunset gatherings. With the extra downstairs bedroom AND full bathroom, this home is perfect for multi-generational living! This home blends space, privacy and resort style-living all zoned to highly acclaimed exemplary Katy ISD schools. Contact your agent today for private showing!

MLS Listing ID

59739137

Listed By

Mary Vergara
713-373-9048
Walzel Properties - Corporate Office

Map

High School
Seven Lakes High School
Elementary School
Alexander Elementary School (Katy)
High School District
Katy
Middle Or Junior School
Beckendorff Junior High School
Geo Market Area
Katy - Southeast
Tax Year
2025
Tax Rate
2.1445
Association Fee
1250
Tax Annual Amount
14823
Fee Other Amount
300
Other Mandatory Fee
Transfer Fees
Association Fee Frequency
Annually
$
$
%

Estimated Monthly Payment

$7,138

Loan Amount

$837,620

This calculator is illustrative, but your unique situation will best be served by seeking out a purchase budget pre-approval from a reputable mortgage provider. Start My Mortgage Application can provide you an approval within 48hrs.

Home Facts

Bathroom

Bathrooms Full
4
Bathrooms Half
1

Kitchen

Appliances

  • Dishwasher
  • Microwave
  • Disposal

Room Kitchen Features

  • Pantry

Highlights

Interior Features

  • 1 Bedroom Down - Not Primary BR,En-Suite Bath,Primary Bed - 1st Floor,Sitting Area

Roof

  • Composition

View

  • Water View
  • Lake

Cooling

  • Electric
Stories
2
Garage Spaces
2
Lot Size Acres
0.306
Parcel Number
3531060020110914

Pool Features

  • Gunite
Property Type
Residential
Covered Spaces
2
Pool Private

Parking Features

  • Attached
Property Sub Type
Single Family Residence
Attached Garage
Property Type
Single-Family
Building Area Total
3885

Association Amenities

  • Clubhouse
  • Tennis Court(s)
  • Jogging Path
  • Trail(s)
Virtual Tour
Validating link...
Year Built
2004

Foundation Details

  • Slab

Architectural Style

  • Traditional

Construction Materials

  • Brick

Heating

  • Natural Gas
Heating

Water Source

  • Water District
5/31/2026
Active
(Current Listing)
$868,000
$223/sqft
5/22/2026
Price Change
$868,000 -2.5%
$223/sqft
5/17/2026
Canceled
MLS Listing ID: 86139855
$890,000
$229/sqft
5/1/2026
Price Change
$890,000 -1.0%
$229/sqft
4/16/2026
Price Change
$899,000
$231/sqft
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