Llano County property record for 623 Sandy Mountain Dr, Sunrise Beach, TX 78643
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,020 sqft · built 1962 |
| Lot Size | 0.04 acres (1,742 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $402,000 (Jul 2014) |
| Tax Bill | $7,896 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13140-004-0473-0 |
| Primary APN | 13140-004-0473-0 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,020 sqft Living Area |
| 1st Floor Area | 1,020 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Exterior Material | Wood |
| Foundation Type | Pier/Post & Beam |
| Roof Type | Gable |
| Roof Material | Tar & Gravel |
| Lot Area | 1,742 sqft (0.04 acres) |
| Lot Width | 50 ft Width |
| Porch | Slab |
|---|---|
| Porch Area | 412 sqft |
| Deck Area | 336 sqft |
| Patio Area | 54 sqft |
| Storage Building | 88 sqft |
| Boat Access | Boat Access |
| Boat House | 407 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 13140-004-0473-0 |
|---|---|
| Street Address | 623 SANDY MOUNTAIN DR |
| City | LLANO |
| State | TX |
| Zip | 78643-9265 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUNRISE BEACH UNIT 4 LT 473 & 0.040 AC FILL AREA |
| Legal Subdivision | SUNRISE BEACH |
| Legal Lot Number | 0,473 |
| Jurisdiction | LLANO TX |
| Township / Civil Division | LLANO SOUTH |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 970300 |
623 Sandy Mountain Dr is owned by two individuals who bought it in July 2014.
Source: Llano County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 426 ESTANCIA LN, BOERNE, TX 78006-8158 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 28, 2014 · Amount on File |
| Deed Sale | Jul 28, 2014 · Amount on File |
| Prior Sale | Sep 25, 2008 · Amount on File |
| Deed Document Number | 20144106 |
| Deed Book / Page | 1552 / 2004 |
| Prior Transfer Date | Jul 22, 2014 |
| Prior Transfer Doc | 01552/2004 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 623 Sandy Mountain Dr was $7,896, up 171.2% from the year before.
Source: Llano County assessment roll, as of December 2, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Llano County |
| Municipality | Sunrise Beach Village City |
| Unified School District | Llano Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,896.00 (+171.15%) | $619,279 (-0.85%) Land $535,661 Building $83,618 | $619,279 (-0.85%) Land $535,661 Building $83,618 |
| 2025 | $2,912.00 | $624,590 Land $541,500 Building $83,090 | $624,590 Land $541,500 Building $83,090 |
| 2023 | $8,766.00 | $555,960 Land $484,500 Building $71,460 | $555,960 Land $484,500 Building $71,460 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 623 Sandy Mountain Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 146 policies |
| Nearby Flood Policies | 146 in force |
| Nearby Flood Claims | 99 (1980–2025) |
| Claims Outside the SFHA | 14 of 99 |
| Most Recent Claim | May 2025 · rainfall accumulation |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 623 Sandy Mountain Dr is moderate, ranking above 47% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 47% of the US · lower than 79% of Texas |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF SUNRISE BEACH VILLAGE serves 791 people · EPA ID TX1500010 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 34 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Nextlink Fixed Wireless | 1,000 / 1,000 |
| Vyve Broadband Cable | 1,000 / 50 |
| VGI Technology Fixed Wireless | 400 / 100 |
May also be available: Verizon, Zero2 Wireless.
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