Welcome to 6618 Mirabeau Lane – a stunning lakefront estate where elegance meets tranquility. Nestled in the prestigious Cane Island neighborhood, this custom-built home offers breathtaking views, exceptional craftsmanship, and a lifestyle of comfort and sophistication. Step inside and experience open-concept living with soaring ceilings, double doors, oversized windows that flood the home with natural light, and seamless indoor-outdoor flow. The gourmet kitchen boasts high-end appliances, quartz countertops, a large island, and designer finishes throughout. The spacious primary suite is a true retreat with panoramic lake views, a spa-like bathroom, and a generous walk-in closet. Enjoy movie nights in the media room, work from home in the private study, or entertain effortlessly in the expansive living and dining areas. Easy access to I-10 and 99 Grand Parkway. Zoned to excellent Katy ISD. Please schedule your showing today!
For sale
Price cut: $50K (6/6)
$1,000,000
6618 Mirabeau Ln, Katy, TX 77493
5beds
4,689sqft
:
Get pre-qualified$7,174/mo
Single Family Residence
Built in 2022
0.26 Acres Lot
$962,500 Zestimate®
$213/sqft
$100/mo HOA
What's special
Lakefront estateDesigner finishes throughoutSeamless indoor-outdoor flowQuartz countertopsBreathtaking viewsGenerous walk-in closetPanoramic lake views
- 52 days |
- 510 |
- 31 |
Zillow last checked:
Listing updated:
Listed by:
Hai Huynh TREC #0623970 281-919-5685,
Keller Williams Signature,
Kim Quanh Vo TREC #0833565 408-364-6956,
Keller Williams Signature
Source: HAR,MLS#: 88089444
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 4
- 1/2 bathrooms: 2
Heating
- Natural Gas
Cooling
- Electric
Appliances
- Included: Disposal, Microwave, Dishwasher
Features
- Number of fireplaces: 1
Interior area
- Total structure area: 4,689
- Total interior livable area: 4,689 sqft
Property
Parking
- Total spaces: 3
- Parking features: Attached
- Attached garage spaces: 3
Features
- Stories: 2
- On waterfront: Yes
- Waterfront features: Lake Front
Lot
- Size: 0.26 Acres
- Features: Waterfront, 0 Up To 1/4 Acre
Details
- Parcel number: 422391001014000
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Brick
- Foundation: Slab
- Roof: Composition
Condition
- New construction: No
- Year built: 2022
Utilities & green energy
- Sewer: Public Sewer
- Water: Public, Water District
Community & HOA
Community
- Subdivision: Cane Island Sec 31
HOA
- Has HOA: Yes
- HOA fee: $1,200 annually
Location
- Region: Katy
Financial & listing details
- Price per square foot: $213/sqft
- Tax assessed value: $1,010,880
- Annual tax amount: $31,104
- Date on market: 6/18/2026
Estimated market value
$962,500
$914,000 - $1.01M
$5,581/mo
Price history
| Date | Event | Price |
|---|---|---|
| 6/6/2026 | Price change | $1,000,000-4.8%$213/sqft |
Source:  HAR #76353450 Report a problem | ||
| 4/15/2026 | Price change | $1,050,000-4.5%$224/sqft |
Source: HAR #76353450 Report a problem | ||
| 11/5/2025 | Price change | $1,099,999-12%$235/sqft |
Source: HAR #70344563 Report a problem | ||
| 6/27/2025 | Listed for sale | $1,250,000+6.8%$267/sqft |
Source: HAR #45723182 Report a problem | ||
| 6/14/2025 | Listing removed | $7,000$1/sqft |
Source:  HAR #7382598 Report a problem | ||
| 11/28/2024 | Listed for rent | $7,000$1/sqft |
Source: HAR #43806351 Report a problem | ||
| 10/31/2024 | Listing removed | $7,000$1/sqft |
Source: HAR #35978706 Report a problem | ||
| 4/20/2024 | Price change | $7,000+16.7%$1/sqft |
Source: HAR #35978706 Report a problem | ||
| 3/29/2024 | Listed for rent | $6,000$1/sqft |
Source: HAR #46998647 Report a problem | ||
| 3/28/2023 | Listing removed | -- |
Source: HAR #27313158 Report a problem | ||
| 12/22/2022 | Pending sale | $1,169,900$249/sqft |
Source: HAR #27313158 Report a problem | ||
| 12/22/2022 | Listed for sale | $1,169,900$249/sqft |
Source: HAR #27313158 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $6,207 +7.2% | $1,010,880 -3.3% |
| 2024 | $5,789 +133% | $1,045,150 +145.4% |
| 2023 | $2,485 +304.7% | $425,898 +325.9% |
| 2022 | $614 | $100,000 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 77493
Nearby schools
GreatSchools rating
- 8/10ROBERTSON ELGrades: PK-5Distance: 1.4 mi
- 8/10Katy Junior High SchoolGrades: 6-8Distance: 1.7 mi
- 7/10Katy High SchoolGrades: 9-12Distance: 2.2 mi
Schools provided by the listing agent
- Elementary: Robertson Elementary School (Katy)
- Middle: Katy Junior High School
- High: Katy High School
Source: HAR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
- $891,900-- bd-- ba4.3k sqft6622 Mirabeau Ln, Katy, TX 77493Off Market
- $753,000-- bd-- ba3.7k sqft6614 Mirabeau Ln, Katy, TX 77493Off Market
- $876,500-- bd-- ba3.4k sqft6619 Mirabeau Ln, Katy, TX 77493Off Market
- $1,010,600-- bd-- ba5.2k sqft6610 Mirabeau Ln, Katy, TX 77493Off Market
- $---- bd-- ba3.3k sqft6702 Mirabeau Ln, Katy, TX 77493Sold
- $933,800-- bd-- ba4.9k sqft6615 Mirabeau Ln, Katy, TX 77493Off Market
- $939,500-- bd-- ba4.7k sqft6623 Mirabeau Ln, Katy, TX 77493Off Market
- $814,900-- bd-- ba3.8k sqft6611 Mirabeau Ln, Katy, TX 77493Off Market
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
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