Collin County property record for 3909 Llano Dr, Plano, TX 75074
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 2,678 sqft · built 1981 |
| Owner | 2 Owner Names on Record |
| Tax Bill | $5,436 (2024) |
| Deeds & Mortgages | Jul 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-0254-001-0390-1 |
| Primary APN | R-0254-001-0390-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 2,678 sqft Living Area |
| Gross Area | 3,140 sqft |
| 1st Floor Area | 2,268 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Porch |
| Porch Area | 20 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 129854 |
|---|---|
| Street Address | 3909 LLANO DR |
| City | PLANO |
| State | TX |
| Zip | 75074-3811 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SFR |
| Legal Description | LOS RIOS ADDITION PHASE 5 (CPL), BLK 1, LOT 39 |
| Legal Subdivision | LOS RIOS ADDITION PHASE 5 (CPL) |
| Legal Phase | 5 |
| Legal Block | 1 |
| Legal Lot Number | 39 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | PLANO |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 31325 |
Source: Collin County records, as of October 23, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Owner Names on Record |
|---|---|
| Mailing Address | 3909 LLANO DR, PLANO, TX 75074-3811 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 16, 2010 |
| Deed Sale | Sep 16, 2010 |
| Prior Sale | Jun 2, 2000 |
| Deed Document Number | 20100916000988590 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLLIN TX |
| Property Address | 3909 LLANO DR, PLANO, TX 75074-3811 |
| Document Number | 0001200110 |
| Instrument Date | Jul 27, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 3909 LLANO DR PLANO TX 750743811, PLANO, TX 75074-3811 |
| Document Number | 0001200110 |
|---|---|
| Date | Jul 29, 2020 |
| Instrument | 1200110 |
| Name | COLONIAL NAT'L MTG |
|---|---|
| Type | Mortgage Company |
| Address | FORT WORTH, TX 76102 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Jul 28, 2035 |
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 | $415,105 (-4.25%) Land $110,000 Building $305,105 | $415,105 (-4.25%) Land $110,000 Building $305,105 | |
| 2024 | $5,436.00 (-3.51%) | ||
| 2023 | $433,522 Land $95,000 Building $338,522 | $433,522 Land $95,000 Building $338,522 | |
| 2022 | $5,634.00 |
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 13, 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 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 180 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 |
| Starlink Satellite | 280 / 30 |
May also be available: Verizon.
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