5107 Galahad Ct, Missouri City, TX 77459
What's special
Beautifully positioned on the lake in the gated community of Avalon in Sienna, this 2018 Darling Homes residence offers approximately 4,282 sq. ft., 4 bedrooms, 4 full baths, 2 half baths, & a 3-car tandem garage. The open layout features a private study, formal dining, spacious living room with gas-log fireplace, & a kitchen with oversized island, granite counters, GE Café appliances, gas cooktop, double ovens, & walk-in pantry. Two bedrooms are downstairs, including a primary suite with water view, soaking tub, walk-in shower, dual vanities, & large closet with utility-room access. Upstairs offers 2 en-suite bedrooms, a game room with wet bar, & media room. Enjoy the oversized covered patio, landscaped yard, & wide lake views. Located in the front of Sienna, this residence is convenient to Sienna Pkwy, two minutes from Fort Bend Pkwy Toll Rd, & five minutes from HWY 6, shopping, & dining. Select appliances, furniture, & media equipment are available through separate negotiation.
- 15 days |
- 560 |
- 19 |
Likely to sell faster than
Travel times
Living Room
Kitchen
Primary Bedroom
Zillow last checked:
Listing updated:
Chaz Cameli TREC #0774669 714-580-6346,
Monument Realty
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Full bathrooms: 4
- 1/2 bathrooms: 2
Rooms
- Room types: Family Room, Media Room
Primary bedroom
- Level: First
- Area: 252
- Dimensions: 14 X 18
Bedroom
- Level: Second
- Area: 156
- Dimensions: 12 X 13
Bedroom
- Level: First
- Area: 176
- Dimensions: 11 X 16
Bedroom
- Level: Second
- Area: 154
- Dimensions: 11 X 14
Other
- Level: First
- Area: 168
- Dimensions: 12 X 14
Breakfast
- Level: First
- Area: 228
- Dimensions: 19 X 12
Dining room
- Level: First
- Area: 143
- Dimensions: 11 X 13
Game room
- Level: Second
- Area: 238
- Dimensions: 17 X 14
Kitchen
- Level: First
- Area: 240
- Dimensions: 24 X 10
Living room
- Level: First
- Area: 323
- Dimensions: 19 X 17
Media room
- Level: Second
- Area: 240
- Dimensions: 15 x 16
Heating
- Natural Gas
Cooling
- Ceiling Fan(s), Electric
Appliances
- Included: Water Heater, Disposal, Double Oven, Microwave, Gas Cooktop, Dishwasher
- Laundry: Electric Dryer Hookup, Gas Dryer Hookup, Washer Hookup
Features
- Wet Bar, 1 Bedroom Down - Not Primary BR, Primary Bed - 1st Floor, Walk-In Closet(s)
- Flooring: Carpet, Tile, Wood
- Doors: Insulated Doors
- Windows: Insulated/Low-E windows
- Number of fireplaces: 1
- Fireplace features: Gas Log
Interior area
- Total structure area: 4,282
- Total interior livable area: 4,282 sqft
Property
Parking
- Total spaces: 3
- Parking features: Attached, Tandem, Garage Door Opener
- Attached garage spaces: 3
Features
- Stories: 2
- Patio & porch: Covered
- Exterior features: Sprinkler System
- Fencing: Full
- Has view: Yes
- View description: Canal, Lake, Water
- Has water view: Yes
- Water view: Canal,Lake,Water
- Waterfront features: Canal Front, Lake Front, Pond
Lot
- Size: 8,576 Square Feet
- Features: Patio Lot, Subdivided, Waterfront, 0 Up To 1/4 Acre
Details
- Parcel number: 1293060010250907
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Mediterranean
- Property subtype: Single Family Residence
Materials
- Batts Insulation, Stone, Stucco
- Foundation: Slab
- Roof: Tile
Condition
- New construction: No
- Year built: 2018
Utilities & green energy
- Sewer: Public Sewer
- Water: Public, Water District
Green energy
- Green verification: HERS Index Score
- Energy efficient items: Attic Vents, Thermostat, HVAC, HVAC>13 SEER
Community & HOA
Community
- Subdivision: Avalon At Sienna Plantation Sec 6
HOA
- Has HOA: Yes
- HOA fee: $2,075 annually
Location
- Region: Missouri City
Financial & listing details
- Price per square foot: $193/sqft
- Tax assessed value: $925,273
- Annual tax amount: $20,984
- Date on market: 8/9/2026
- Listing terms: Cash,Conventional,FHA,VA Loan
- Exclusions: Black Diamond 108-In Projection Screen; 85-In Vizio 4k Tv & Wall Mount.
- Road surface type: Asphalt, Concrete, Curbs
Price history
| Date | Event | Price |
|---|---|---|
| 8/23/2026 | Price change | $824,900-2.9%$193/sqft |
Source:  HAR #43844384 Report a problem | ||
| 8/9/2026 | Listed for sale | $849,900$198/sqft |
Source: HAR #43844384 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $10,782 +12.3% | $879,298 +10% |
| 2024 | $9,601 +9.7% | $799,362 +10% |
| 2023 | $8,751 -7.2% | $726,693 +10% |
| 2022 | $9,426 +3.1% | $660,630 +10% |
| 2021 | $9,140 +1.8% | $600,570 +3.7% |
| 2020 | $8,976 +20% | $579,370 +34% |
| 2019 | $7,481 +516.6% | $432,400 +535.9% |
| 2018 | $1,213 | $68,000 |
Find assessor info on the county website
Monthly payment
Estimated market value
$797,700
$758,000 - $838,000
$4,415/mo
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.