Collin County property record for 3817 Walnut Ridge Ln, Plano, TX 75074
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 3,808 sqft · built 2003 |
| Owner | 2 Owner Names on File |
| Tax Bill | $7,878 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-4869-00D-0340-1 |
| Primary APN | R-4869-00D-0340-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,808 sqft Living Area |
| Gross Area | 4,204 sqft |
| 2nd Floor Area | 1,465 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2005 |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Garage Type | Attached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Covered Porch |
| Porch Area | 33 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 2136868 |
|---|---|
| Street Address | 3817 WALNUT RIDGE LN |
| City | PLANO |
| State | TX |
| Zip | 75074-1637 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SFR |
| Legal Description | STONEY HOLLOW PHASE SIX (CPL), BLK D, LOT 34 |
| Legal Subdivision | STONEY HOLLOW PHASE SIX (CPL) |
| Legal Phase | 6 |
| Legal Block | D |
| Legal Lot Number | 34 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | PLANO |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 31324 |
The current owner of 3817 Walnut Ridge Ln acquired it in February 2007.
Source: Collin County records, as of October 23, 2025
| Owner of Record | 2 Owner Names on File |
|---|---|
| Mailing Address | 3817 WALNUT RIDGE LN, PLANO, TX 75074-1637 |
| Occupancy | Owner Occupied |
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 | Feb 26, 2007 |
| Deed Sale | Feb 26, 2007 |
| Prior Sale | Nov 9, 2006 |
| Deed Document Number | 20070226000256830 |
| Record Updated | Jun 8, 2026 |
Source: Collin County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Collin County |
| Municipality | Plano City |
| Unified School District | Plano Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $597,480 Land $159,500 Building $437,980 | $597,480 Land $159,500 Building $437,980 | |
| 2024 | $7,878.00 | ||
| 2023 | $594,902 Land $143,000 Building $451,902 | $594,902 Land $143,000 Building $451,902 | |
| 2022 | $7,968.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3817 Walnut Ridge Ln 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 October 13, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 6 in force |
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.
The area around 3817 Walnut Ridge Ln has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 PLANO serves 292,059 people · EPA ID TX0430007 |
|---|---|
| Water Source | Purchased surface water from NORTH TEXAS MWD WYLIE WTP |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (2026) 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 127 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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