Williamson County property record for 604 Newcastle Ln, Leander, TX 78641
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,419 sqft · built 1984 |
| Lot Size | 0.53 acres (23,103 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,688 (2025) |
| Deeds & Mortgages | Dec 2022 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | R098212 |
| Primary APN | R098212 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,419 sqft Living Area |
| 1st Floor Area | 1,419 sqft |
| Flooring | Carpet |
| Interior Walls | Custom/Decorative |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1992 |
| Exterior Material | Wood |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Lot Area | 23,103 sqft |
| Garage Area | 506 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 165 sqft |
| Patio Area | 960 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R098212 |
|---|---|
| Street Address | 604 NEWCASTLE LN |
| City | LEANDER |
| State | TX |
| Zip | 78641-2363 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COUNTY GLEN SEC 6, BLOCK K, LOT 19 |
| Legal Subdivision | COUNTY GLEN |
| Legal Block | K |
| Legal Lot Number | 19 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | CEDAR PARK-LIBERTY HILL |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 20321 |
Source: Williamson County records, as of October 2, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 604 NEWCASTLE LN, LEANDER, TX 78641-2363 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 22, 2014 |
| Deed Sale | May 22, 2014 |
| Prior Sale | Jun 21, 2013 |
| Deed Document Number | 2014037943 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 604 NEWCASTLE LN, LEANDER, TX 78641-2363 |
| Transaction Type | Mortgage |
| Record Updated | Jan 9, 2023 |
| Name | Verified Name |
|---|---|
| Address | 604 NEWCASTLE LN, LEANDER, TX 78641-2363 |
| Document Number | 0000140461 |
|---|---|
| Date | Dec 27, 2022 |
| Instrument | 2022140461 |
| Name | FROST BANK |
|---|---|
| Type | Bank |
| Address | SAN ANTONIO, TX 78296 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Williamson County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Leander City |
| County | Williamson County |
| Unified School District | Leander Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,688.00 (+12.83%) Homeowner's exemption | $341,656 (+10.73%) Land $78,000 Building $263,656 | $341,656 (+10.73%) Land $78,000 Building $263,656 |
| 2023 | $5,041.00 (-11.69%) Homeowner's exemption | $308,542 Land $78,000 Building $230,542 | $308,542 Land $78,000 Building $230,542 |
| 2022 | $5,708.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 5, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 1 (1981) |
| Most Recent Claim | Sep 1981 · tidal / storm surge |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.9% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% 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 LEANDER serves 98,330 people · EPA ID TX2460012 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2023 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 7 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 510 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: SOS Communications, Spectrum, VTX Communications, Western Broadband.
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