Denton County property record for 3850 Newburn St, Prosper, TX 75078
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 3,442 sqft · built 2020 |
| Lot Size | 0.184 acres (8,015 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $622,600 (Dec 2020) |
| Tax Bill | $14,346 (2025) |
| Deeds & Mortgages | Sep 2025 Sale Dec 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R773047 |
| Primary APN | R773047 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 3,442 sqft Living Area |
| Gross Area | 4,162 sqft |
| 1st Floor Area | 2,334 sqft |
| 2nd Floor Area | 1,109 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 8,015 sqft (0.184 acres) |
| Garage Type | Attached |
| Garage Area | 721 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3850 NEWBURN ST |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-2399 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WINDSONG RANCH PHASE 5B BLK C LOT 21 |
| Legal Subdivision | WINDSONG RANCH PHASE 5B |
| Legal Block | C |
| Legal Lot Number | 21 |
| Jurisdiction | DENTON TX |
| Township / Civil Division | PILOT POINT-AUBREY |
| Census Block Group | 5 |
| Census Block | 5012 |
| Census Tract | 20128 |
3850 Newburn St is owner-occupied and held in a trust since September 2025.
Source: Denton County records, as of September 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 3850 NEWBURN ST, PROSPER, TX 75078-2399 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 10, 2025 | Special Warranty Deed, Transfer |
| Dec 18, 2020 | Grant Deed, Subdivision Related Transfer GREEN BRICK MTG LLC |
| Dec 15, 2020 | Deed of Trust, Mortgage GREEN BRICK MTG LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 18, 2020 · Amount on File |
| Deed Sale | Dec 18, 2020 · Amount on File |
| Deed Document Number | 2020208126 |
| Last Transfer Date | Sep 10, 2025 |
| Transfer Doc | 0000101745 |
| Record Updated | Oct 29, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | DENTON TX |
| Recording Date | Sep 10, 2025 |
| Property Address | 3850 NEWBURN ST, PROSPER, TX 75078-2399 |
| Document Number | 0000101745 |
| Map Reference | VOL 2019 PG 498 |
| Instrument Date | Sep 10, 2025 |
| Instrument | 2025-101745 |
| Transaction Type | Transfer |
| Record Updated | Sep 24, 2025 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3850 NEWBURN ST, PROSPER, TX 75078-2399 |
| Name | Verified Name |
|---|---|
| Address | 3850 NEWBURN ST, PROSPER, TX 75078-2399 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | DENTON TX |
| Recording Date | Dec 18, 2020 |
| Property Address | 3850 NEWBURN ST, PROSPER, TX 75078-2399 |
| Document Number | 0000208126 |
| Instrument Date | Dec 15, 2020 |
| Instrument | 208126 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Feb 12, 2021 |
| Title Company | NATIONWIDE TITLE CLEARING INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3850 NEWBURN ST PROSPER TX 750782399, PROSPER, TX 75078-2399 |
| Document Number | 205122 |
|---|---|
| Date | Dec 18, 2020 |
| Instrument | 205122 |
| Name | GREEN BRICK MTG LLC |
|---|---|
| Address | DALLAS, TX 75252 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Dec 17, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DENTON TX |
| Property Address | 3850 NEWBURN ST, PROSPER, TX 75078-2399 |
| Document Number | 0000205122 |
| Instrument Date | Dec 15, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 9, 2021 |
| Title Company | NATIONWIDE TITLE CLEARING INC |
| Name | Verified Name |
|---|---|
| Address | 3850 NEWBURN ST PROSPER TX 750782399, PROSPER, TX 75078-2399 |
| Document Number | 0000205122 |
|---|---|
| Date | Dec 15, 2020 |
| Instrument | 205122 |
| Name | GREEN BRICK MTG LLC |
|---|---|
| Address | DALLAS, TX 75252 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Dec 14, 2050 |
The 2025 property tax bill for 3850 Newburn St was $14,346, up 5.2% from the year before.
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 | $837,000 (-5.52%) Land $192,361 Building $644,639 | $837,000 (-9.06%) Land $192,361 Building $644,639 | |
| 2025 | $14,346.00 (+5.21%) Homeowner's exemption | $885,903 Land $192,361 Building $728,002 | $920,363 Land $192,361 Building $728,002 |
| 2024 | $13,636.00 (+10.31%) | ||
| 2023 | $12,362.00 (+762.67%) Homeowner's exemption | $902,995 Land $192,361 Building $710,634 | $902,995 Land $192,361 Building $710,634 |
| 2022 | $1,433.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3850 Newburn St 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 4, 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 |
| 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.
Wildfire risk around 3850 Newburn St is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.03% 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 544 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 |
| Nextlink Fixed Wireless · Fiber in parts of the area | 1,000 / 1,000 |
| Optimum Fiber · Cable | 940 / 940 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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