When was property at 20506 Shadow Mill Court built and last sold?

The property at 20506 Shadow Mill Court was built in 1993 and last sold on Aug 1, 2013 for $295,000.

How much is this home worth?

The estimated value of the home located at 20506 Shadow Mill Court is $574,394.

What are some comparable homes to 20506 Shadow Mill Court?

There are currently no comparable homes to 20506 Shadow Mill Court.

Harris

77450

Kelliwood Place

20506 Shadow Mill Court

Sold on Jul 1, 2026

Map

$570,000 Last Listed Price

● House - Off Market

20506 Shadow Mill Court

Katy, TX 77450

4 Beds

2 Baths, 2 Half Baths

3,446 Ft²

$3,603

Est. Monthly

$67

HOA / Fees

About This Property

Nestled on an oversized 1/3-acre cul-de-sac lot in sought-after Kelliwood, this stunning 4-bedroom, 2.5-bath home brings space, charm, and backyard fun together beautifully. Inside, enjoy a thoughtful layout with a formal living or dining room, spacious family room with soaring ceilings, dramatic floor-to-ceiling windows, and a cozy fireplace, plus a bright breakfast area and well-appointed kitchen with rich cabinetry, stainless steel appliances, double ovens, breakfast bar, and open shelving. The private primary suite is located on the first floor, while upstairs offers roomy secondary bedrooms with walk-in closets and a large game room. The detached garage includes a convenient half bath for pool guests, plus an incredible 400 sq. ft. bonus room with endless possibilities and a full golf simulator setup. Out back, enjoy a covered patio, mature shade trees, sparkling pool and raised spa. Zoned to highly acclaimed Katy ISD and near community tennis courts and amenities.

Unit Size

3,446 Ft²

Days on Market

Land Size

0.34 acres

Price per sqft

$165

Property Type

House

Property Taxes

$737

HOA Dues

$67

Year Built

1993

Payment Calculator

Cap Rate Calculator

Last updated: 5 months ago (HAR #32496372)

Price History

Date / Event	Date	Event
Jul 1, 2026	Sold	Premium
Sold
May 30, 2026	In contract	-
In contract
May 21, 2026	Listed by Keller Williams Premier Realty	$570,000
Listed by Keller Williams Premier Realty

Property Highlights

Garage

Fireplace

Building Info

Overview

General

Year Built: 1993

Effective Year Built: 1993
Building Count: 1
Total Rooms: 8
Bedroom Count: 4
Bathroom Count: 3
Full Bathrooms: 2
Partial Bathrooms: 3
Bathroom Plumbing Fixtures: 18
Building Condition: 6
Building Quality: 4
Construction Type: 6
Building Style: 1
Exterior Walls Type: 2
Interior Walls Type: 0
Roof Shape Type: 0
Roof Cover Type: 0
Floor Count: 100
Living Units: 1
Floor Cover: 0
Basement Type: 0
Basement Area: 0
Garage Type: 4
Garage Square Area: 546
Parking Space Count: 2
Patio Type: 20
Porch Type: 7
Pool Type: 8
Location Influence Type: 129

Dimensions

Lot Size Square Feet: 14,786

Total Building Area: 2,982
Gross Building Area: 2,982
Building Area: 2,982
Building Area Measurement: L

Heating and Cooling

Fireplace Count: 1

Air Conditioning: 1
Heating: 3
Heated Square Feet: 2,982
Heating Fuel Type: 3

Utilities

Sewer System: 1

Water Service: 2

Building

Building Type: 0

Property Class: R
Subdivision: KELLIWOOD PLACE SEC 1
Land Acres: 0000000339
Standard Land Use Code: 1001
County Land Use Code: 1001
State Land Use Code: A1
Legal Description 1: LT 51 BLK 3 KELLIWOOD PLACE SEC 1

Neighborhood

School District Name: Katy Independent School District

School Tax School District: KATY ISD
Census Tract: 454901

Geography

Assessors Map Reference: 4557C

Account Number: 1172640030051
Parcel: 117-264-003-0051
Block: 3
Lot: 51
Municipality: KATY
Latitude: 29.7554
Longitude: -95.7285

Address

Full Address: 20506 Shadow Mill Ct

Address - House Number: 20506
Address - Street Name: Shadow Mill
Address - Suffix Type: Ct
State: TX
City Name: Katy
Carrier Code: C026
4-Digit Zip Code: 8661
Zip Code: 77450

Valuation

Tax

Total Area: 2,874

Tax Year: 2022
Tax Amount: $685,401
Tax Rate Code Area: 778

Appraisal Valuation

Standard Deviation: 0.2195

Valuation Date: Sep 13, 2023
Confidence Score: 69
Final Value: 465,793
High Value: 568,060
Low Value: 363,525

Open Liens

Total Open Liens:

Premium

Total Open Liens Amount:

Premium
First Open Lien Mortgage Lender:

Premium
First Open Lien Mortgage Recording Date:

Premium
First Open Lien Mortgage Loan Amount:

Premium
First Open Lien Mortgage Term:

Premium
First Open Lien Mortgage Position:

Premium
First Open Lien Mortgage Loan Type:

Premium
First Open Lien Mortgage Loan Due Date:

Premium

Market Valuation

Market Total Value: $400,959

Market Land Value: $76,096
Market Improvement Value: $324,863

Assessments Valuation

Assessed Year: 2022

Assessed Total Value: $400,959
Assessed Land Value: $76,096
Assessed Improvements Value: $324,863

Exemptions

Homeowner Exemption: Yes

Sales

Current Sale Contract Date: Aug 01, 2013

Current Sale Recording Date: Aug 02, 2013
Current Sale Price:

Premium
Current Sale Document Type: 71
Current Sale Input Document Number: 20130391223

Last Sale Mortgage

First Mortgage Lender:

Premium

First Mortgage Transaction Date:

Premium
First Mortgage Loan Amount:

Premium
First Mortgage Terms:

Premium
First Mortgage Loan Type:

Premium
First Mortgage Loan Due Date:

Premium

Data used for valuation calculations is provided by RealtyHop, and other third party sources

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Comparables

About Kelliwood Place

Stats & Trends

Median Asking:

$575,000

Sale Price/ft²

$157

Above Asking

0.00%

Average Days on Market

Average Home Size

3538 ft²

Average Home Age

26 years

Currently For Sale

2 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

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4 Beds
2 Baths
3,084 ft²

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$2,700 /mo

4 Beds
2 Baths
2,542 ft²

1363 Westgreen Boulevard, Katy, TX, 77450 Listing by Hai Huynh

Unit for rent at 21738 Canyon Terrace Lane, Katy, TX, 77450

$2,750 /mo

4 Beds
2 Baths
2,826 ft²

21738 Canyon Terrace Lane, Katy, TX, 77450 Listing by Saeed Sindawi

Rentals Near You

Click here to view more rentals in the neighborhood.

Listed by: Kerri Schultz, Keller Williams Premier Realty
Last Updated: 5 months ago
Data Source: HAR , MLS# 32496372

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