McLennan County property record for 3724 Castle Ave, Waco, TX 76710
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 6 ba · 3,508 sqft · built 1952 |
| Lot Size | 0.466 acres (20,316 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,627 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 48-008000-009800-1 |
| Primary APN | 48-008000-009800-1 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 6 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 3,508 sqft Living Area |
| 1st Floor Area | 3,508 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1988 |
| Exterior Material | Brick Veneer |
| Roof Material | Composition Shingle |
| Lot Area | 20,316 sqft (0.466 acres) |
| Garage Type | Detached |
| Garage Area | 328 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 2,500 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Area | 800 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 164 sqft |
| Storage Building | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3724 CASTLE AVE |
|---|---|
| City | WACO |
| State | TX |
| Zip | 76710-7253 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1B |
| Legal Description | CASTLE HTS LOT 22 23 BLOCK F ACRES .4664 |
| Legal Subdivision | CASTLE HTS |
| Legal Block | F |
| Legal Lot Number | 22 |
| Jurisdiction | MCLENNAN TX |
| Township / Civil Division | WACO |
| Census Block Group | 4 |
| Census Block | 4015 |
| Census Tract | 2498 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Castle Heights Historic District listed 2009 · 181 contributing resources · NRIS 07000495 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
3724 Castle Ave is owned and occupied by an individual.
Source: McLennan County records, as of August 24, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3724 CASTLE AVE, WACO, TX 76710-7253 |
| Occupancy | Owner Occupied |
| 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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3724 Castle Ave was $6,627 with exemptions applied, up 12.6% from the year before.
Source: McLennan County assessment roll, as of August 24, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | McLennan County |
| Municipality | Waco City |
| Unified School District | Waco Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $693,526 (-3.13%) Land $78,621 Building $614,905 | $693,526 (-10.96%) Land $78,621 Building $614,905 | |
| 2025 | $6,627.00 (+12.55%) Homeowner's exemption Senior Citizen's exemption | $715,920 Land $71,310 Building $707,580 | $778,890 Land $71,310 Building $707,580 |
| 2024 | $5,888.00 | ||
| 2023 | $649,030 Land $71,310 Building $577,720 | $649,030 Land $71,310 Building $577,720 | |
| 2022 | $5,340.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3724 Castle Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer, effective June 9, 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 | 1 in force |
| Nearby Flood Claims | 3 (1979–1991) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Dec 1991 · Severe Thunderstorms |
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 3724 Castle Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 WACO serves 146,241 people · EPA ID TX1550008 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 518 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Nextlink Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| Central Link Broadband Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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