Homes for Sale/Waller County/Katy/Lake House Sec 3
Active MLS #35295815 · 17 days on market

3020 Starry Knoll Trail

Katy, TX 77493
Subdivision  ·  Lake House Sec 3
List Price
$548,987
$173/SF
Beds
5
Baths
4
Sq Ft
3,181
Built
2020
Lot
7,126 sf
Garage
2-car
County
Waller
Tax Rate
1.72%

Schools

§ 03
District
Elementary JAMES & MITZI CROSS EL N/R
Middle HASKETT J H B
High FREEMAN H S B
TEA accountability ratings reflect 2024–25 where available. School attendance zones are subject to district redistricting — confirm directly with the district before making a school-based decision.

Overview

§ 01

Looking for a place where everyone can have their own space? This lovely one owner 5 bedroom home has so much to offer. Great layout with Primary and one additional bedroom down and upstairs one bedroom features an en-suite bath. Great cook's dream kitchen with an abundance of cabinet and counter space and large walk in corner pantry. Kitchen also features plenty of space for a breakfast bar and is open to living room. High ceilings downstairs makes everything feel open and airy. Ascending to the upstairs there is a large Game Room in addition to the 3 bedrooms and 2 full baths and are arranged in a split floor plan, If you don't need the additional bedroom downstairs it could also be used as an office as it is separated to the front of the home. Nice extended patio, partially covered giving you lots of space to enjoy the outdoors. Gated subdivision, Katy Schools, Waller County Taxes. This is a great place to call home.

Features

§ 02

Interior

  • Breakfast Bar
  • Entrance Foyer
  • High Ceilings
  • Kitchen Family Room Combo
  • Main Level Primary
  • Pantry
  • Self Closing Cabinet Doors
  • Soaking Tub
  • Separate Shower
  • Two Bedrooms Down
  • Tub Shower
  • Walk In Pantry
  • Window Treatments
  • Ceiling Fans
  • Dishwasher
  • Electric Oven
  • Gas Cooktop
  • Disposal

Exterior & lot

  • Covered Patio
  • Deck
  • Fence
  • Patio
  • Subdivision
  • Pond On Lot
  • Back Yard
  • Covered
  • Roof: Composition
  • Foundation: Slab
  • Additional Parking
  • Attached
  • Driveway
  • Garage

Community

  • Fitness Center
  • Park
  • Gated
  • Security Gate
  • Style: Other
  • Style: Traditional

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Property Sub Type Detached
Architectural Style Other, Traditional
Year Built 2020
Year Built Source PublicRecords
New Construction No

Building

Stories 2
Levels Two
Living Area 3,181 sq ft
Living Area Source Appraiser
Building Area Total 3,181 sq ft
Foundation Slab
Construction Brick, Cement Siding, Wood Siding
Roof Composition

Rooms & Baths

Bedrooms 5
Bathrooms (total) 4
Bathrooms Full 4
Bathrooms Half 0
Rooms Total 11

Interior

Interior Features Breakfast Bar, Entrance Foyer, High Ceilings, Kitchen Family Room Combo, Main Level Primary, Pantry, Self Closing Cabinet Doors, Soaking Tub, Separate Shower, Two Bedrooms Down, Tub Shower, Walk In Pantry, Window Treatments, Ceiling Fans
Flooring Carpet, Tile
Appliances Dishwasher, Electric Oven, Gas Cooktop, Disposal, Microwave
Laundry Washer Hookup, Electric Dryer Hookup
Windows Low Emissivity Windows, Window Coverings
Security Security Gate
Indoor Air Quality Ventilation

Exterior

Exterior Features Covered Patio, Deck, Fence, Patio
Patio / Porch Covered, Deck, Patio
Fencing Back Yard
Pool Private No

Parking & Garage

Garage Spaces 2
Attached Garage Yes
Parking Features Additional Parking, Attached, Driveway, Garage

Lot

Lot Size (sq ft) 7,126
Lot Size (acres) 0.1636
Lot Size Source Appraiser
Lot Features Subdivision, Pond On Lot
Direction Faces West

Location

County Waller
MLS Area Major 25
MLS Area Minor Katy - Old Towne
Subdivision Lake House Sec 3
Road Surface Asphalt
Postal Code 77493

Utilities

Heating Central, Gas
Cooling Central Air, Electric
Water Source Public
Sewer Public Sewer
Energy Efficient Insulation, Windows

HOA / Association

HOA Yes
HOA Fee $1,997
HOA Fee Frequency Annually
HOA Name Crest Management
Fee Includes Common Areas, Recreation Facilities
Amenities Fitness Center, Park, Gated

Taxes, Terms & Disclosures

Tax Annual Amount $9,468
Tax Year 2026
Tax Rate (est.) 1.72%
Parcel # 558203-001-010-000
Legal Description S558203 LAKE HOUSE 3 BLK 1 LOT 10
Listing Terms Cash, Conventional
Lease Considered No
Disclosures Municipal Utility District Disclosure

Room Layout

§ 04 · 11 rooms · MLS-supplied

Main level · 7

Primary Bedroom 17x16
Primary Bathroom 13x10
Bedroom 14x13
Dining Room 14x11
Kitchen 18x12
Breakfast Room Nook 11x11
Living Room 20x15

Second level · 4

Bedroom 13x12
Bedroom 14x13
Bedroom 13x12
Game Room 19x17

MUD Disclosure (§49.452)

§ 03 · Data moat
● §49.452 Notice
Not in archive
This MUD is not yet in our §49.452 archive. We'll add it on request.

Texas Water Code §49.452 requires districts to publish annual notices with tax rate, bonded indebtedness, and assessed value. Most Harris-area MUDs publish these; a handful managed by Inframark do not.

Request this notice
● What this tells you

The §49.452 notice is the only public document that lists a MUD's exact tax rate, outstanding bond debt, and the assessed value used to compute your taxes — direct from the district, not the MLS. If the district is newer or has more bonds outstanding than its neighbors, your effective tax rate will be higher here than just across the street.

Listing's rolled-up MUD rate — Resolved MUD jurisdiction not mapped Match confidence —

Taxes & Cost of Ownership

§ 04
● Estimated monthly payment
$4,085
30-YR FIXED · ADJUST ASSUMPTIONS BELOW
%
%
Principal & interest$3,296 Property tax$789 Homeowners insuranceTBD
Subtotal (P&I + Tax) $4,085
Yearly HOA fee $1,997

Illustrative only, not a quote. P&I assumes the values entered above. Insurance and HOA dues vary — consult licensed lender and insurance agent for accurate quote.

● Effective tax rate · 3-year history
202320242025
MUD
—
→ stable
School
1.12%
→ stable
City
—
→ stable
County
0.56%
→ stable

HOA & Community

§ 05
● HOA details
$1,997
ANNUALLY
Association nameCrest Management Management co.— Website— Phone— Cert on filepending
Fee includes
CommonAreas · RecreationFacilities
● Community amenities
daycare
Kiddie Academy of Sunterra · 0.5mi
park
Sunterra Lagoon · 0.5mi
gym
Retreat Gym · 1.2mi
grocery
H-E-B · 2.9mi
gas_station
H-E-B Fuel · 2.9mi
pharmacy
Brookshire Brothers Pharmacy · 3.4mi

Broadband & Connectivity

§ 06 · Rolled up from MLS
● Max advertised speed at this address
8,000 Mbps
Fiber available · cable ok
Fiber to the Premises
Ezee Fiber
8,000 / 8,000 Mbps
● LOW LATENCY
Fiber to the Premises
Hotwire Communications
8,000 / 8,000 Mbps
● LOW LATENCY
Fiber to the Premises
AT&T
5,000 / 5,000 Mbps
● LOW LATENCY
Fiber to the Premises
Xfinity
2,000 / 1,000 Mbps
● LOW LATENCY
Fiber to the Premises
Fidium Fiber
2,000 / 2,000 Mbps
● LOW LATENCY
Coaxial Cable
Xfinity
2,000 / 1,000 Mbps
● LOW LATENCY
Fiber to the Premises
Centric Fiber
1,000 / 1,000 Mbps
● LOW LATENCY
Copper
Consolidated Communications
500 / 75 Mbps
● LOW LATENCY
+ 7 additional provider(s)

Environmental Risk

§ 08
X
FEMA Zone
Zone X · Minimal risk
Outside 100-year and 500-year floodplains. No flood insurance required by lender.
PANEL 48473C SFHA NO SOURCE 48473C_LOMC7
🌡 Heat days >95°F
72 days/yr above 95°F
Plus 24 days above 100°F. NOAA station records, 2016-2025 average.
🌵 Drought (current)
No drought (D1 or worse)
US Drought Monitor county reading, week of 2026-10-27.
Sources: FEMA NFHL · NOAA GHCN-Daily · EPA AQS · US Drought Monitor. Climate rollup last computed Nov 4, 2026.

Recent Comparable Sales

§ 09
1 comparable sale nearbyAddress-level sold detail is available to registered users. Reach out to Allen for the full comparable-sales report.

Subdivision & Master Plan

§ 10
● Master plan
Lake House Sec 3
TIER: SUBDIVISION
Subdivision name (MLS)Lake House Sec 3 City · ZIPKaty · 77493 CountyWaller Listings in subdivision15 Active now2 Sold (last 12 mo)1 Curated amenities9
● Year-built distribution
2020s 2

Fire Protection

§ 11
Nearest station
Waller Harris Emergency Services District 200 Fire Station 6
· Katy
Distance
2.6 mi
Straight-line from listing
ISO rating
—
Future data point
Avg. response
—
From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48473680100 · ACS 2023
Median HH income
$142,971
ACS 2023
Median home value
$392,100
Census self-report
Owner-occupied
84%
3,206 housing units
Bachelor's+
48%
Adults 25+
Median age
32.9
Population 10,988
Work from home
30%
of commuters
Commute 45min+
20%
of commuters
Below poverty
6.9%
tract-level

Amenities & Nearby Places

§ 13

Active listing — amenities should populate from the go-live pipeline. Click to fetch now if missing.

Location & Neighborhood

§ 13
● This Home
3020 Starry Knoll Trail, Katy, TX 77493
Waller County · 29.84°N, 95.85°W
daycare
Kiddie Academy of Sunterra
0.5 mi · 1 within 2 mi
park
Sunterra Lagoon
0.5 mi · 1 within 2 mi
gym
Retreat Gym
1.2 mi · 1 within 2 mi
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
Oct 19, 2026 Listed $548,987 Kimberly Walt
Dec 31, 2019 Built —
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Kimberly Walt · RE/MAX RESULTS
Data provided by Houston Realtors Information Service (HAR MLS). Information deemed reliable but not guaranteed. All measurements, square footage, and school assignments should be independently verified. HAR MLS content last updated Oct 21, 2026.
MLS# 35295815 · LIST DATE: Oct 19, 2026 · PARCEL: 558203-001-010-000
R
EHO
REALTOR® · Equal Housing Opportunity
HAR.com Copyright © 2026, Houston Realtors Information Service, Inc. Deemed reliable, not guaranteed — independently verify. HARMLS last updated Nov 5, 2026, 4:20 PM CST. Properties may subsequently be sold or off-market. Equal Housing Opportunity