Denton County property record for 3760 Dunlavy Dr, Prosper, TX 75078
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 3,501 sqft · built 2019 |
| Lot Size | 0.247 acres (10,778 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $600,000 (Dec 2019) |
| Tax Bill | $19,390 (2025) |
| Deeds & Mortgages | Nov 2025 Second Mortgage Jul 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R741854 |
| Primary APN | R741854 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 3,501 sqft Living Area |
| Gross Area | 4,117 sqft |
| 1st Floor Area | 2,419 sqft |
| 2nd Floor Area | 1,083 sqft |
| Bonus Room | Bonus Room |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 10,778 sqft (0.247 acres) |
| Garage Type | Attached |
| Garage Area | 618 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 121 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3760 DUNLAVY DR |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-2158 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WINDSONG RANCH PHASE 4C BLK L LOT 19 |
| Legal Subdivision | WINDSONG RANCH PHASE 4C |
| Legal Block | L |
| Legal Lot Number | 19 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3760 DUNLAVY DR, PROSPER, TX 75078-2158 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 6, 2025 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage TEXANS CU |
| Jul 2, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE AFFINITY LLC |
| Dec 31, 2019 | Vendor's Lien, Subdivision Related Transfer · Conventional Mortgage GUARANTEED RATE AFFINITY LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 31, 2019 · Amount on Record |
| Deed Sale | Dec 31, 2019 · Amount on Record |
| Prior Sale | Dec 6, 2018 |
| Deed Document Number | 2019166521 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DENTON TX |
| Property Address | 3760 DUNLAVY DR, PROSPER, TX 75078-2158 |
| Transaction Type | Mortgage |
| Record Updated | Jun 1, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0000125462 |
|---|---|
| Date | Nov 6, 2025 |
| Instrument | 2025-125462 |
| Name | TEXANS CU |
|---|---|
| Type | Credit Union |
| Address | PO BOX 853912, RICHARDSON, TX 75085 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Nov 1, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DENTON TX |
| Property Address | 3760 DUNLAVY DR, PROSPER, TX 75078-2158 |
| Transaction Type | Mortgage |
| Record Updated | Jun 1, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000120528 |
|---|---|
| Date | Jul 2, 2021 |
| Instrument | 2021-120528 |
| Name | GUARANTEED RATE AFFINITY LLC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 1, 2051 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | DENTON TX |
| Recording Date | Dec 31, 2019 |
| Property Address | 3760 DUNLAVY DR, PROSPER, TX 75078-2158 |
| Document Number | 0000166521 |
| Map Reference | VOL 2018 PG 365 |
| Instrument Date | Dec 31, 2019 |
| Instrument | 2019-166521 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Oct 11, 2021 |
| Title Company | ITC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3760 DUNLAVY DR, PROSPER, TX 75078-2158 |
| Document Number | 0000166522 |
|---|---|
| Date | Dec 31, 2019 |
| Instrument | 2019-166522 |
| Name | GUARANTEED RATE AFFINITY LLC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2050 |
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 | $917,757 (-11.88%) Land $220,402 Building $697,355 | $917,757 (-11.88%) Land $220,402 Building $697,355 | |
| 2025 | $19,390.00 (-4.86%) | ||
| 2023 | $20,381.00 (+11.56%) | $1,041,450 Land $258,672 Building $782,778 | $1,041,450 Land $258,672 Building $782,778 |
| 2022 | $18,269.00 |
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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