Elizabeth Kellner
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18802 Decathalon Ct

Houston, TX 77346
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Just listedJust listed
For Sale
Active
$515,000
Est. Mortgage 2,550/month
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3 Bedroom(s)
2 Full Bath(s)
2,019 Sqft
12,450 Lot Sqft
Single-Family
2 Day(s) on Market

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Description

his charming one-story home offers 3 bedrooms and 2 bathrooms, perfectly situated on a quiet cul-de-sac with beautiful waterfront views. The property is well-maintained and features an updated A/C system, providing comfort and efficiency year-round. The spacious layout offers a functional flow, ideal for both everyday living and entertaining. Enjoy serene outdoor living with direct water access and peaceful surroundings. Refrigerator is included, making this home move-in ready. A wonderful opportunity to own a waterfront property in a desirable and private location.

MLS#
56398878
List Price
$515,000 ($255/Sqft.)
Listing Status
For Sale
Address
18802 Decathalon Ct
City
Houston
State
TX
Zip Code
77346
County
Harris County
Subdivision
Walden On Lake Houston Ph 02 (View subdivision price trend)
Legal Description
LT 35 BLK 16 OLYMPIC VILLAGE WALDEN ON LAKE HOUSTON PH 2
Property Type
Single-Family
Bedroom
3 Bedroom(s)
Bath
2 Full Bath(s)
Garages
2 / Attached
Stories
1
Building Size
2,019 Sqft/Seller
Architecture Style
Traditional
Year Built
1993 /Appraisal District
Lot Size
12,450 Sqft/Appraisal District
LP / Acre
$1,801,959 / Acre
Maintenance Fee
$375 / Annually
Key Map©
338W
Market Area
Atascocita South

Property Map

Street View
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Rooms

Living
20 x 19, 1st
Dining
11 x 10, 1st
Kitchen
16 x 10, 1st
Primary Bedroom
16 x 14, 1st
Bedroom
12 x 12, 1st
Bedroom
12 x 12, 1st
Utility Room Desc
10 x 5, 1st

Exterior

Roof
Composition
Foundation
Slab
Private Pool
No
Exterior Type
Brick, Wood
Lot Description
Cul-De-Sac, Water View, Waterfront
Water Amenity
Bulkhead, Lake View, Lakefront
Water Sewer
Public Sewer, Public Water
Area Pool
No
Exterior
Covered Patio/Deck

Extra details you may need to know

Dwelling Type
Free Standing
HOA Mandatory
Yes
List Type
Exclusive Right to Sell/Lease

Financial information

Financing Considered
Cash Sale, Conventional, FHA, VA
Other Fees
Yes / 105 per month / Social, Fitness, Dining, Pool, Tennis/Pickleball
Maintenance Fee
Mandatory / $375 / Annually
Taxes w/o Exemp
$11,858/2025
Tax Rate
2.3593

Interior

Fireplace
1
Floors
Carpet, Tile
Bathroom Description
Primary Bath: Double Sinks, Primary Bath: Separate Shower, Primary Bath: Soaking Tub, Secondary Bath(s): Double Sinks, Secondary Bath(s): Tub/Shower Combo
Kitchen Description
Island w/ Cooktop,Kitchen open to Family Room
Room Description
1 Living Area, Breakfast Room, Family Room, Formal Living
Cooling
Central Electric
Heating
Central Gas
Connections
Electric Dryer Connections, Gas Dryer Connections, Washer Connections
Compactor
No
Dishwasher
Yes
Disposal
Yes
Ice Maker
No
Microwave
Yes
Oven
Gas Oven
Range
Gas Range
Interior
Refrigerator Included

Lot Information

Lot Size
12,450 Sqft. /Appraisal District
Street View Map View Satellite View
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Disclaimer: Lot configuration and dimensions are estimates, not based on personal knowledge and come from a third party (Digital Map Products); therefore, you should not rely on the estimates and perform independent confirmation as to their accuracy
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Information source

Houston Association of REALTORS®
Source last updated Apr 17, 2026 at 09:47 AM
Listing last updated Apr 15, 2026 at 04:56 AM
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Know the property tax history and market value

Cost/Sqft based on tax value

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Estimate your mortgage payments

Create and estimate your monthly mortgage payment and property taxes based on past rates.

Estimated Monthly Payments

DOWN PAYMENT
Loan Term
$-----
$-----
Full Page
Presented by TimeValue Software ©2021
Principal & InterestTaxes30.4%69.6%
Listing TaxNumbers
Principal & Interest2,841
Taxes1,242
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Explore school information

Check out assigned and nearby schools along with their detailed ratings and essential information to help you make informed decisions.

Assigned schools

Elementary School

Maplebrook Elementary School

Start FullStart FullStart FullStar EmptyStar Empty
C
Average
Details
Middle School

Atascocita Middle School

Start FullStart FullStart FullStart FullStar Empty
B
Good
Medal
Details
High School

Atascocita High School

Start FullStart FullStart FullStar EmptyStar Empty
C
Average
Details

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Notice & Disclaimer
School information is computer generated and may not be accurate or current. Buyer must independently verify and confirm enrollment. Please contact the school district to determine the schools to which this property is zoned.

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Copyright© 2026 , HOUSTON REALTORS® INFORMATION SERVICE, INC. All Rights Reserved. Data Not Verified/Guaranteed by MLS
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