Denton County property record for 3731 Llano Dr, Prosper, TX 75078
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 4,179 sqft · built 2021 |
| Lot Size | 0.237 acres (10,341 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $685,300 (Aug 2021) |
| Tax Bill | $16,230 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage Aug 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R741850 |
| Primary APN | R741850 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 4 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 4,179 sqft Living Area |
| Gross Area | 4,691 sqft |
| 1st Floor Area | 2,666 sqft |
| 2nd Floor Area | 1,514 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2021 |
|---|---|
| Effective Year Built | Effective 2021 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 10,341 sqft (0.237 acres) |
| Garage Type | Attached |
| Garage Area | 513 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
|---|---|
| Pool Area | 1 sqft |
| Porch | Open Porch |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3731 LLANO DR |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-2217 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WINDSONG RANCH PHASE 4C BLK L LOT 15 |
| Legal Subdivision | WINDSONG RANCH PHASE 4C |
| Legal Block | L |
| Legal Lot Number | 15 |
| Jurisdiction | DENTON TX |
| Township / Civil Division | PILOT POINT-AUBREY |
| Census Block Group | 5 |
| Census Block | 5013 |
| Census Tract | 20128 |
Source: Denton County records, as of September 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 3731 LLANO DR, PROSPER, TX 75078-2217 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 27, 2020 | Deed of Trust, Mortgage · Commercial Mortgage BANK OF THE OZARKS |
| Aug 13, 2021 | Vendor's Lien, Subdivision Related Transfer · Conventional Mortgage ALLY BANK |
| Dec 16, 2019 | Correction Deed, Transfer CAPITAL TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 13, 2021 · Amount on Record |
| Deed Sale | Aug 13, 2021 · Amount on Record |
| Deed Document Number | 2021147147 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DENTON TX |
| Property Address | 3731 LLANO DR, PROSPER, TX 75078-2217 |
| Transaction Type | Mortgage |
| Record Updated | Oct 11, 2021 |
| Title Company | CAPITAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 2400 DALLAS PKWY 460, 460, PLANO, TX 75093-4381 |
| Document Number | 0000173102 |
|---|---|
| Date | Oct 27, 2020 |
| Instrument | 2020-173102 |
| Name | BANK OF THE OZARKS |
|---|---|
| Type | Bank |
| Address | FRISCO, TX 75034 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | DENTON TX |
| Recording Date | Aug 13, 2021 |
| Property Address | 3731 LLANO DR, PROSPER, TX 75078-2217 |
| Document Number | 0000147147 |
| Map Reference | FILE 2018-365 |
| Instrument Date | Aug 13, 2021 |
| Instrument | 2021-147147 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Jan 9, 2023 |
| Title Company | CAPITAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2400 DALLAS PKWY STE 460, 460, PLANO, TX 75093-4381 |
| Name | Verified Name |
|---|---|
| Address | 3731 LLANO DR, PROSPER, TX 75078-2217 |
| Document Number | 0000147148 |
|---|---|
| Date | Aug 13, 2021 |
| Instrument | 2021-147148 |
| Name | ALLY BANK |
|---|---|
| Type | Bank |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2051 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | DENTON TX |
| Recording Date | Dec 16, 2019 |
| Property Address | 3731 LLANO DR, PROSPER, TX 75078-2217 |
| Document Number | 0000159231 |
| Instrument Date | Apr 10, 2019 |
| Instrument | 159231 |
| Transaction Type | Transfer |
| Record Updated | Mar 4, 2020 |
| Title Company | CAPITAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Partnership |
| Address | 2400 DALLAS PKWY PLANO TX 750934370, PLANO, TX 75093-4370 |
| Investor | Possibly a Property Investor |
Source: Denton County assessment roll, as of September 14, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Denton County |
| Municipality | Prosper Town |
| Unified School District | Prosper Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,032,000 (+3.82%) Land $217,255 Building $814,745 | $1,032,000 (-7.44%) Land $217,255 Building $814,745 | |
| 2025 | $16,230.00 (+5.4%) Homeowner's exemption | $994,001 (-9.47%) Land $248,184 Building $866,816 | $1,115,000 (+1.55%) Land $248,184 Building $866,816 |
| 2024 | $15,399.00 (+10.32%) | ||
| 2023 | $13,958.00 (-4.84%) Homeowner's exemption | $1,098,000 Land $235,565 Building $862,435 | $1,098,000 Land $235,565 Building $862,435 |
| 2022 | $14,668.00 |
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 4, 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 | 9 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 66% of the US · lower than 90% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 | TOWN OF PROSPER serves 42,598 people · EPA ID TX0430009 |
|---|---|
| Water Source | Purchased surface water from NORTH TEXAS MWD WYLIE WTP |
| Last State Inspection | Apr 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.
Source: FCC Broadband Data Collection, based on 469 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Optimum Fiber · Cable | 940 / 940 |
| Verizon Fixed Wireless | 300 / 20 |
| Nextlink Fixed Wireless | 200 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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