Homes for Sale/Waller County/Katy/Sunterra Sec 23
Active MLS #15029389 · 23 days on market

2356 Seaglass

Katy, TX 77493
Subdivision  ·  Sunterra Sec 23
List Price
$469,000
$157/SF
Beds
4
Baths
3
Sq Ft
2,996
Built
2023
Lot
0.17 ac
Garage
2-car
County
Waller
Tax Rate
3.31%

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

Live where every day feels like a vacation! This stunning 4 bedroom, 3 bathroom and game room Sunterra home is located in a gated section, within walking distance of Robertson Elementary and the Crystal Lagoon. The primary suite, mother-in-law suite, and versatile game room are conveniently located downstairs. Soaring ceilings, 8 to 9 foot doors, abundant windows, ample storage, and an open concept design create a bright and spacious feel. The gourmet kitchen features upgraded cabinetry, quartz countertops, a large extended island, a 36-inch gas cooktop, a walk-in pantry, and a built-in microwave and oven. The primary suite offers a soaking tub, separate shower, dual vanities, and an oversized walk in closet. Upstairs are two additional bedrooms and a full bathroom. Extras include a water softener, reverse osmosis system, sprinkler system, oversized 2 car garage, fenced backyard, and an impressive 21 foot covered patio. Resort style living awaits!

Features

§ 02

Interior

  • Bedroom On Main Level
  • Double Vanity
  • Entrance Foyer
  • En Suite Bathroom
  • High Ceilings
  • Kitchen Island
  • Kitchen Family Room Combo
  • Main Level Primary
  • Pantry
  • Quartz Counters
  • Soaking Tub
  • Separate Shower
  • Two Bedrooms Up
  • Tub Shower
  • Walk In Pantry
  • Walk In Closets
  • Ceiling Fans
  • Kitchen Dining Combo

Exterior & lot

  • Covered Patio
  • Fully Fenced
  • Fence
  • Patio
  • Private Yard
  • Tennis Courts
  • Subdivision
  • Back Yard
  • Covered
  • Deck
  • Roof: Composition
  • Foundation: Slab
  • Attached
  • Garage
  • Association

Community

  • Basketball Court
  • Marina
  • Clubhouse
  • Controlled Access
  • Fitness Center
  • Picnic Area
  • Playground
  • Pickleball
  • Park
  • Pool
  • Tennis Courts
  • Trails
  • Trash
  • Gated
  • Gated With Attendant
  • Prewired
  • Smoke Detectors
  • Style: Traditional

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Property Sub Type Detached
Architectural Style Traditional
Year Built 2023
Year Built Source PublicRecords
New Construction No

Building

Stories 2
Levels Two
Living Area 2,996 sq ft
Living Area Source Appraiser
Building Area Total 2,996 sq ft
Foundation Slab
Construction Brick, Cement Siding, Wood Siding
Roof Composition

Rooms & Baths

Bedrooms 4
Bathrooms (total) 3
Bathrooms Full 3
Bathrooms Half 0
Rooms Total 7

Interior

Interior Features Bedroom On Main Level, Double Vanity, Entrance Foyer, En Suite Bathroom, High Ceilings, Kitchen Island, Kitchen Family Room Combo, Main Level Primary, Pantry, Quartz Counters, Soaking Tub, Separate Shower, Two Bedrooms Up, Tub Shower, Walk In Pantry, Walk In Closets, Ceiling Fans, Kitchen Dining Combo, Programmable Thermostat
Flooring Carpet, Tile, Wood
Appliances Electric Range
Laundry Washer Hookup, Electric Dryer Hookup
Security Gated With Attendant, Prewired, Controlled Access, Smoke Detectors
Indoor Air Quality Ventilation

Exterior

Exterior Features Covered Patio, Fully Fenced, Fence, Patio, Private Yard, Tennis Courts
Patio / Porch Covered, Deck, Patio
Fencing Back Yard
Pool Private No
Pool Features Association

Parking & Garage

Garage Spaces 2
Attached Garage Yes
Parking Features Attached, Garage

Lot

Lot Size (acres) 0.1725
Lot Size Source Appraiser
Lot Features Subdivision

Location

County Waller
MLS Area Major 25
MLS Area Minor Katy - Old Towne
Subdivision Sunterra Sec 23
Road Surface Concrete
Postal Code 77493

Utilities

Heating Central, Gas
Cooling Central Air, Electric
Water Source Public
Sewer Public Sewer
Energy Efficient Hvac, Insulation, Other, Thermostat

HOA / Association

HOA Yes
HOA Fee $1,400
HOA Fee Frequency Annually
HOA Name Grand Manors Management
Fee Includes Clubhouse, Recreation Facilities
Amenities Basketball Court, Marina, Clubhouse, Controlled Access, Fitness Center, Picnic Area, Playground, Pickleball, Park, Pool, Tennis Courts, Trails, Trash, Gated

Taxes, Terms & Disclosures

Tax Annual Amount $15,523
Tax Year 2025
Tax Rate (est.) 3.31%
Parcel # 800023-002-013-000
Legal Description S800023 SUNTERRA 23 BLK 2 LOT 13
Listing Terms Cash, Conventional, FHA, Investor Financing, Va Loan
Lease Considered No
Disclosures Municipal Utility District Disclosure

Room Layout

§ 04 · 7 rooms · MLS-supplied

Main level · 5

Primary Bedroom 15 X 16
Bedroom 12 X 12
Family Room 18 X 22
Game Room 15 X 13
Breakfast Room Nook 13 X 15

Second level · 2

Bedroom 12 X 13
Bedroom 12 X 11

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 Waller County MUD 37 Match confidence
● Comptroller-verified financials · FY2024

We don't yet have the §49.452 notice for this district on file, but Texas Comptroller SB 625 financial data is available. Numbers below come from the district's annual SPDPID filing — the same dataset auditors use.

Ad Valorem Rate
1.5000
per $100 assessed
Outstanding Bonds
$0
principal outstanding
Authorized Debt
$0
total authorized
Comptroller TPID32076879165 Filed underWaller County Municipal Utility District No. 37 Total tax rate0.0000 (M/O 0.0000 + I/S 0.0000) Crosswalk methodexact name match

Source: Texas Comptroller SPDPID (SB 625), FY2024 annual filing. The §49.452 notice itself will load here when we obtain the PDF.

Taxes & Cost of Ownership

§ 04
● Estimated monthly payment
$4,110
30-YR FIXED · ADJUST ASSUMPTIONS BELOW
%
%
Principal & interest$2,816 Property tax$1,294 Homeowners insuranceTBD
Subtotal (P&I + Tax) $4,110
Yearly HOA fee $1,400

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
$1,400
ANNUALLY
Association nameGrand Manors Management Management co. Website Phone Cert on filepending
Fee includes
Clubhouse · RecreationFacilities
● Community amenities
park
Sunterra Lagoon · 0.6mi
daycare
Kiddie Academy of Sunterra · 0.9mi
gym
Retreat Gym · 1.0mi
grocery
H-E-B · 3.6mi
gas_station
H-E-B Fuel · 3.7mi
pharmacy
Brookshire Brothers Pharmacy · 4.2mi

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 2026-09-15.
Sources: FEMA NFHL · NOAA GHCN-Daily · EPA AQS · US Drought Monitor. Climate rollup last computed Sep 23, 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
Sunterra Sec 23
TIER: SUBDIVISION
Subdivision name (MLS)Sunterra Sec 23 City · ZIPKaty · 77493 CountyWaller Listings in subdivision4 Active now3 Sold (last 12 mo)1 Curated amenities9
● Year-built distribution
2020s 3

Fire Protection

§ 11
Nearest station
Waller Harris Emergency Services District 200 Fire Station 6
· Katy
Distance
3.3 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
2356 Seaglass, Katy, TX 77493
Waller County · 29.83°N, 95.86°W
park
Sunterra Lagoon
0.6 mi · 1 within 2 mi
daycare
Kiddie Academy of Sunterra
0.9 mi · 1 within 2 mi
gym
Retreat Gym
1.0 mi · 1 within 2 mi
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
Aug 31, 2026 Listed $469,000 Esther Atere
Dec 31, 2022 Built
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Esther Atere · Keller Williams Realty Southwest
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 Sep 18, 2026.
MLS# 15029389 · LIST DATE: Aug 31, 2026 · PARCEL: 800023-002-013-000
R
EHO
REALTOR® · Equal Housing Opportunity
HAR.com Copyright © 2026, Houston Realtors Information Service, Inc. Deemed reliable, not guaranteed — independently verify. HARMLS last updated Sep 23, 2026, 10:44 PM CDT. Properties may subsequently be sold or off-market. Equal Housing Opportunity