Homes for Sale/Fort Bend County/Missouri City/Avalon At Sienna
Active MLS #43374977 · 21 days on market

5314 Isidore Lane

Missouri City, TX 77459
Subdivision  ·  Avalon At Sienna
List Price
$799,000
$238/SF · 29.1% above neighborhood median
Beds
4
Baths
4
Sq Ft
3,355
Built
2019
Lot
0.20 ac
Garage
3-car
County
Fort Bend
Tax Rate
1.91%

Schools

§ 03
District
Elementary SIENNA CROSSING EL A
Middle BILLY BAINES MIDDLE B
High RIDGE POINT H S CCMR 70% · Grad 96% 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

Experience Wondrous Waterfront Living in the Exclusive Gated Avalon section at the FRONT of Sienna! Perfectly positioned near the Fort Bend Tollway, Hwy 6 & major commuter routes, this beautifully upgraded waterfront home blends luxury, lifestyle, and stunning sunset lake views. Wake up to serene scenery and enjoy added privacy with dedicated green space beside the home. Inside, the open-concept design showcases soaring ceilings, stylish finishes, elegant flooring & a striking stone fireplace, along with a private office, gameroom, and media room. The stunning chef’s kitchen flows seamlessly into spacious gathering areas and out to the covered waterfront patio with outdoor kitchen—perfect for quiet mornings, sunset socials, and memorable moments with family & friends. Massive sliding glass doors create seamless indoor-outdoor living, while the tandem 3-car garage and extensive upgrades complete this sensational home in one of Sienna’s most sought-after gated waterfront settings.

Features

§ 02

Interior

  • Breakfast Bar
  • Crown Molding
  • Double Vanity
  • Entrance Foyer
  • En Suite Bathroom
  • Hollywood Bath
  • High Ceilings
  • Kitchen Island
  • Kitchen Family Room Combo
  • Bath In Primary Bedroom
  • Main Level Primary
  • Quartz Counters
  • Soaking Tub
  • Separate Shower
  • Tub Shower
  • Three Bedrooms Up
  • Walk In Pantry
  • Walk In Closets

Exterior & lot

  • Covered Patio
  • Fully Fenced
  • Fence
  • Sprinkler Irrigation
  • Outdoor Kitchen
  • Patio
  • Tennis Courts
  • Corner Lot
  • Greenbelt
  • Views
  • Wooded
  • Waterfront
  • Back Yard
  • Covered
  • Deck
  • Roof: Composition
  • Foundation: Slab
  • Attached

Community

  • Basketball Court
  • Clubhouse
  • Controlled Access
  • Sport Court
  • Dog Park
  • Golf Course
  • Horse Trails
  • Picnic Area
  • Playground
  • Park
  • Pool
  • Tennis Courts
  • Trails
  • Trash
  • Gated
  • Prewired
  • Smoke Detectors
  • Lake

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Property Sub Type Detached
Architectural Style Contemporary Modern, Mediterranean
Year Built 2019
Year Built Source PublicRecords
New Construction No
Builder Name Taylor Morrison

Building

Stories 2
Levels Two
Living Area 3,355 sq ft
Living Area Source Appraiser
Building Area Total 3,355 sq ft
Foundation Slab
Construction Stone, Stucco
Roof Composition

Rooms & Baths

Bedrooms 4
Bedrooms Possible 5
Bathrooms (total) 4
Bathrooms Full 3
Bathrooms Half 1
Rooms Total 14
Fireplaces 1
Fireplace Features Gas Log

Interior

Interior Features Breakfast Bar, Crown Molding, Double Vanity, Entrance Foyer, En Suite Bathroom, Hollywood Bath, High Ceilings, Kitchen Island, Kitchen Family Room Combo, Bath In Primary Bedroom, Main Level Primary, Quartz Counters, Soaking Tub, Separate Shower, Tub Shower, Three Bedrooms Up, Walk In Pantry, Walk In Closets, Wired For Sound, Window Treatments, Ceiling Fans
Flooring Carpet, Engineered Hardwood, Tile
Appliances Dishwasher, Electric Oven, Gas Cooktop, Disposal, Microwave, Oven, Dryer, Refrigerator, Water Softener Owned, Tankless Water Heater, Washer
Laundry Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup
Windows Low Emissivity Windows, Window Coverings
Security Prewired, Controlled Access, Smoke Detectors

Exterior

Exterior Features Covered Patio, Fully Fenced, Fence, Sprinkler Irrigation, Outdoor Kitchen, Patio, Tennis Courts
Patio / Porch Covered, Deck, Patio
Fencing Back Yard
Pool Private No
Pool Features Association
Waterfront Yes
Waterfront Features Lake, Lake Front, Waterfront
View Yes
View Type Lake, Water

Parking & Garage

Garage Spaces 3
Attached Garage Yes
Parking Features Attached, Driveway, Garage, Garage Door Opener, Tandem

Lot

Lot Size (acres) 0.2006
Lot Size Source Appraiser
Lot Features Corner Lot, Greenbelt, Views, Wooded, Waterfront

Location

County Fort Bend
MLS Area Major 38
MLS Area Minor Sienna Area
Subdivision Avalon At Sienna
Road Surface Concrete
Postal Code 77459

Utilities

Heating Central, Gas
Cooling Central Air, Electric
Water Source Public
Sewer Public Sewer
Energy Efficient Doors, Exposure Shade, Hvac, Lighting, Thermostat, Water Heater, Windows

HOA / Association

HOA Yes
HOA Fee $2,075
HOA Fee Frequency Annually
HOA Name SPRAI
Fee Includes Clubhouse, Common Areas, Recreation Facilities
Amenities Basketball Court, Clubhouse, Controlled Access, Sport Court, Dog Park, Golf Course, Horse Trails, Picnic Area, Playground, Park, Pool, Tennis Courts, Trails, Trash, Gated

Taxes, Terms & Disclosures

Tax Annual Amount $15,227 <small style="color:#6b7280">· from 2025 county roll</small>
Tax Year 2025 (county roll)
Tax Rate (est.) 1.91%
Parcel # 1293-05-001-0010-907
Legal Description AVALON AT SIENNA PLANTATION SEC 5, BLOCK 1, LOT 1
Listing Terms Cash, Conventional, FHA, Va Loan
Lease Considered Yes
Disclosures Municipal Utility District Disclosure

Room Layout

§ 04 · 14 rooms · MLS-supplied

Main level · 8

Primary Bedroom 12 x 18
Primary Bathroom 12 x 15
Office 11 x 11
Dining Room 11 x 13
Family Room 18 x 22
Kitchen 19 x 9
Breakfast Room Nook 9 X 14
Utility Room 6 X 11

Second level · 6

Bedroom 12 x 11
Bathroom 7 x 7
Bedroom 11 x 13
Bedroom 12 x 14
Game Room 16 x 14
Media Room 16 X 11

MUD Disclosure (§49.452)

§ 03 · Data moat
● §49.452 Notice on file
0.9350
TOTAL TAX RATE · PER $100 ASSESSED · latest on file
JurisdictionSienna MUD 12 CountyFort Bend TCEQ District ID7573918 Bonded indebtedness$265,300,000 Current year rate FetchedApr 25, 2026
● Rate not extracted
● 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 0.5100 Resolved MUD jurisdiction Sienna MUD 12 Match confidence

Taxes & Cost of Ownership

§ 04
● Estimated monthly payment
$6,067
30-YR FIXED · ADJUST ASSUMPTIONS BELOW
%
%
Principal & interest$4,798 Property tax$1,269 Homeowners insuranceTBD
Subtotal (P&I + Tax) $6,067
Yearly HOA fee $2,075

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
2.4014%
ALL 5 TAXING DISTRICTS · 2025 BILL
202320242025
MUD
0.51%
→ stable
School
1.06%
→ stable
City
→ stable
County
→ stable
Other districts
0.83%
→ stable

HOA & Community

§ 05
● HOA details
$2,075
ANNUALLY
Association nameSPRAI Management co. Website Phone Cert on filepending
Fee includes
Clubhouse · CommonAreas · RecreationFacilities
● Community amenities
park
Isidore Children Park · 0.1mi
· 0.7mi
Kitty Hollow Park · 1.7mi
place_of_worship
St Angela Merici Catholic Church · 0.5mi
· 0.6mi
· 0.7mi
daycare
Montessori School of Sugar Land, Sienna · 0.7mi
Kids 'R' Kids Learning Academy of Sienna · 0.9mi
Primrose School of Sienna · 0.9mi
library
Fort Bend County Sienna Branch Library · 0.7mi
Fort Bend County Libraries - Missouri City Branch · 5.7mi
Stimley-Blue Ridge Neighborhood Library · 6.0mi
gym
Prana Soul Wellness · 0.7mi
Sienna Gymnastics & Karate · 0.8mi
LA Fitness · 1.0mi
grocery
Timewise · 0.8mi
H-E-B · 1.0mi
Circle K · 1.4mi

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
Frontier
7,000 / 7,000 Mbps
● LOW LATENCY
Coaxial Cable
Xfinity
2,000 / 250 Mbps
● LOW LATENCY
Fiber to the Premises
Astound Broadband
1,500 / 1,500 Mbps
● LOW LATENCY
Coaxial Cable
Astound Broadband
1,500 / 50 Mbps
● LOW LATENCY
Fiber to the Premises
Xfinity
1,200 / 1,000 Mbps
● LOW LATENCY
Licensed Fixed Wireless
Verizon
300 / 20 Mbps
● LOW LATENCY
NGSO Satellite
Starlink
280 / 30 Mbps
● LOW LATENCY
+ 5 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 48157C SFHA NO SOURCE 48157C_LOMC1
🌡 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
7 comparable sales nearby · sold median $184/SFAddress-level sold detail is available to registered users. Reach out to Allen for the full comparable-sales report.

Subdivision & Master Plan

§ 10
● Master plan
Avalon at Sienna
TIER: SUBDIVISION
Subdivision name (MLS)Avalon at Sienna City · ZIPMissouri City · 77459 CountyFort Bend Listings in subdivision17 Active now2 Sold (last 12 mo)0 Curated amenities60
● Year-built distribution
2015s 2

Fire Protection

§ 11
Nearest station
Missouri City Fire and Rescue Services Station 4
Distance
0.9 mi
Straight-line from listing
ISO rating
Future data point
Avg. response
From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48157674507 · ACS 2023
Median HH income
$110,949
ACS 2023
Median home value
$405,800
Census self-report
Owner-occupied
67%
4,020 housing units
Bachelor's+
56%
Adults 25+
Median age
40.0
Population 11,888
Work from home
9%
of commuters
Commute 45min+
9%
of commuters
Below poverty
8.3%
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
5314 Isidore Lane, Missouri City, TX 77459
Fort Bend County · 29.52°N, 95.54°W
park
Isidore Children Park
0.1 mi · 5 within 2 mi
place_of_worship
St Angela Merici Catholic Church
0.5 mi · 3 within 2 mi
daycare
Montessori School of Sugar Land, Sienna
0.7 mi · 3 within 2 mi
library
Fort Bend County Sienna Branch Library
0.7 mi · 1 within 2 mi
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
Sep 2, 2026 Listed $799,000 Rajit Seth
Dec 31, 2018 Built
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Rajit Seth · eXp Realty, LLC
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 16, 2026.
MLS# 43374977 · LIST DATE: Sep 2, 2026 · PARCEL: 1293-05-001-0010-907
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, 11:00 PM CDT. Properties may subsequently be sold or off-market. Equal Housing Opportunity