
18216 Flagler Dr Austin, TX 78738
Hamilton Pool NeighborhoodHighlights
- Heated In Ground Pool
- Fishing
- Gated Community
- Bee Cave Elementary School Rated A-
- Panoramic View
- Built-In Refrigerator
About This Home
As of June 2025Nestled in Belvedere, this luxurious John Siemering home offers unparalleled hill country views in one of West Austin’s most desirable neighborhoods. Step through the doors into an expansive open-concept living adorned with rich hardwood floors, striking beamed ceilings, and a stone-accented fireplace—all framed by breathtaking vistas.The primary suite serves as a tranquil retreat, featuring a modern spa-inspired bath with a generous soaking tub, oversized shower, and a magnificent walk-in closet. The suite is complemented by a sophisticated executive office with custom built-ins. Also on the main floor is the guest bedroom with its own ensuite bath and a media/game room with direct access to a covered patio overlooking the pool, backyard, and stunning hill country.Culinary enthusiasts will revel in the kitchen's exquisite design and remodel, complete with elegant cabinetry, marble countertops, and cutting-edge appliances. A dedicated bar area with a wine cellar and walk-in pantry elevates entertaining to a whole new level.Upstairs, a second living area beautifully connects three additional bedrooms, each equipped with its own ensuite bath. Set on an expansive 1.22-acre parcel, the outdoor living area invites you to a spacious covered terrace, a sparkling pool and spa, a cozy fire pit, and a fully-fenced yard—perfect for outdoor gatherings and soaking in the serenity of this exceptional setting.The property reflects meticulous care with significant investment in the recent remodel of the entire home. Renovations include new pecan wood flooring, stained floors lightened, reimagined pool and powder rooms, updated laundry room tiles, fresh paint throughout, refinished beams, a new mantle, and updated light fixtures and ceiling fans. Additional improvements feature new pool automation equip, garage door motor, kitchen makeover with marble countertops, an expanded island, new fixtures and additions, including the laundry room, all TVs, and mounts.
Last Agent to Sell the Property
Keller Williams - Lake Travis Brokerage Phone: (512) 415-9023 License #0557949 Listed on: 04/18/2025

Home Details
Home Type
- Single Family
Est. Annual Taxes
- $28,854
Year Built
- Built in 2014
Lot Details
- 1.23 Acre Lot
- Lot Dimensions are 211 x 426
- West Facing Home
- Wrought Iron Fence
- Partially Fenced Property
- Landscaped
- Sprinkler System
- Mature Trees
- Wooded Lot
- Private Yard
- Back and Front Yard
- Property is in good condition
HOA Fees
- $167 Monthly HOA Fees
Parking
- 4 Car Garage
- Multiple Garage Doors
- Garage Door Opener
- Golf Cart Garage
Property Views
- Panoramic
- Hills
- Park or Greenbelt
Home Design
- Slab Foundation
- Spanish Tile Roof
- Stone Siding
- Stucco
Interior Spaces
- 5,532 Sq Ft Home
- 2-Story Property
- Open Floorplan
- Wet Bar
- Built-In Features
- Bookcases
- Bar Fridge
- Bar
- Woodwork
- Beamed Ceilings
- High Ceiling
- Ceiling Fan
- Recessed Lighting
- Chandelier
- Double Pane Windows
- Entrance Foyer
- Living Room with Fireplace
- 2 Fireplaces
- Multiple Living Areas
- Dining Area
- Storage
- Dryer
Kitchen
- Eat-In Kitchen
- Built-In Double Oven
- Built-In Gas Range
- <<microwave>>
- Built-In Refrigerator
- Dishwasher
- Wine Refrigerator
- Wine Cooler
- Kitchen Island
- Disposal
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 5 Bedrooms | 2 Main Level Bedrooms
- Primary Bedroom on Main
- Walk-In Closet
- In-Law or Guest Suite
- Double Vanity
- Soaking Tub
- Walk-in Shower
Home Security
- Security System Owned
- Fire and Smoke Detector
Pool
- Heated In Ground Pool
- Heated Spa
- In Ground Spa
- Outdoor Pool
- Waterfall Pool Feature
Outdoor Features
- Covered patio or porch
- Terrace
- Fire Pit
- Exterior Lighting
- Outdoor Gas Grill
- Rain Gutters
Schools
- Bee Cave Elementary School
- Bee Cave Middle School
- Lake Travis High School
Utilities
- Central Heating and Cooling System
- Propane
- Municipal Utilities District Water
- Septic Tank
- High Speed Internet
Listing and Financial Details
- Assessor Parcel Number 01179503240000
- Tax Block D
Community Details
Overview
- Association fees include common area maintenance
- Belvedere HOA
- Built by John Siemmering Custom Homes
- Belvedere Ph 02 Subdivision
Amenities
- Community Barbecue Grill
- Picnic Area
- Clubhouse
- Community Mailbox
Recreation
- Sport Court
- Community Playground
- Community Pool
- Fishing
- Park
- Trails
Security
- Gated Community
Ownership History
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Purchase Details
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Similar Homes in Austin, TX
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Deed | -- | Capital Title | |
Deed | -- | None Listed On Document | |
Warranty Deed | -- | None Available | |
Warranty Deed | -- | Itc | |
Vendors Lien | -- | First American Title Company |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Open | $1,925,000 | New Conventional | |
Previous Owner | $2,100,000 | New Conventional | |
Previous Owner | $1,002,000 | Construction | |
Previous Owner | $274,500 | Purchase Money Mortgage |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
06/03/2025 06/03/25 | Sold | -- | -- | -- |
04/18/2025 04/18/25 | For Sale | $2,995,000 | +7.2% | $541 / Sq Ft |
08/09/2024 08/09/24 | Sold | -- | -- | -- |
07/01/2024 07/01/24 | Pending | -- | -- | -- |
05/13/2024 05/13/24 | Price Changed | $2,795,000 | -5.3% | $505 / Sq Ft |
05/13/2024 05/13/24 | For Sale | $2,950,000 | 0.0% | $533 / Sq Ft |
04/26/2024 04/26/24 | Off Market | -- | -- | -- |
11/11/2023 11/11/23 | For Sale | $2,950,000 | -- | $533 / Sq Ft |
Tax History Compared to Growth
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2023 | $28,854 | $1,819,950 | $0 | $0 |
2022 | $26,193 | $1,654,500 | $0 | $0 |
2021 | $31,049 | $1,504,091 | $272,895 | $1,379,005 |
2020 | $31,400 | $1,406,600 | $189,909 | $1,216,691 |
2018 | $32,625 | $1,386,000 | $189,909 | $1,196,091 |
2017 | $36,286 | $1,517,383 | $189,909 | $1,327,474 |
2016 | $34,676 | $1,450,048 | $189,909 | $1,260,139 |
2015 | $4,824 | $1,453,189 | $189,909 | $1,263,280 |
2014 | $4,824 | $189,909 | $189,909 | $0 |
Agents Affiliated with this Home
-
Seller's Agent in 2025
Amber Hart
Keller Williams - Lake Travis
(512) 415-9023
9 in this area
241 Total Sales
-
Buyer's Agent in 2025
Megan Deleeuw Cavazos
Gottesman Residential R.E.
(512) 740-8455
1 in this area
60 Total Sales
-
Seller's Agent in 2024
Gary & Michelle Dolch
Compass RE Texas, LLC
(512) 656-5627
16 in this area
97 Total Sales
-
Seller Co-Listing Agent in 2024
Michelle Dolch
Compass RE Texas, LLC
(512) 663-3554
13 in this area
59 Total Sales
-
Buyer's Agent in 2024
Sarah McAloon
Compass RE Texas, LLC
(512) 791-7776
3 in this area
106 Total Sales
Map
Source: Unlock MLS (Austin Board of REALTORS®)
MLS Number: 3998313

APN: 748751
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