Denton County property record for 4121 Berylline Ln, Prosper, TX 75078
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 3,297 sqft · built 2024 |
| Lot Size | 0.183 acres (7,971 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $928,656 (Sep 2024) |
| Tax Bill | $12,364 (2025) |
| Deeds & Mortgages | Sep 2024 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R1022809 |
| Primary APN | R1022809 |
|---|---|
| Alternative APNs |
|
| Full Baths | 4 Baths |
|---|---|
| Plumbing Fixtures | 4 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 3,297 sqft Living Area |
| Gross Area | 3,719 sqft |
| 1st Floor Area | 2,105 sqft |
| 2nd Floor Area | 1,178 sqft |
| Year Built | Built 2024 |
|---|---|
| Effective Year Built | Effective 2024 |
| Roof Material | Composition Shingle |
| Lot Area | 7,971 sqft (0.183 acres) |
| Garage Type | Attached |
| Garage Area | 422 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 308 sqft |
| Street Address | 4121 BERYLLINE LN |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-3432 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WINDSONG RANCH PHASE 6E BLK R LOT 3 |
| Legal Subdivision | WINDSONG RANCH PHASE 6E |
| Legal Block | R |
| Legal Lot Number | 3 |
| Jurisdiction | DENTON TX |
| Township / Civil Division | PILOT POINT-AUBREY |
| Census Block Group | 5 |
| Census Block | 5004 |
| Census Tract | 20128 |
4121 Berylline Ln is owned and occupied by two individuals who bought it in September 2024.
Source: Denton County records, as of September 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4121 BERYLLINE LN, PROSPER, TX 75078-3432 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 13, 2024 · Amount on File |
| Deed Sale | Sep 13, 2024 · Amount on File |
| Deed Document Number | 202499431 |
| Record Updated | Oct 29, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | DENTON TX |
| Recording Date | Sep 13, 2024 |
| Property Address | 4121 BERYLLINE LN, PROSPER, TX 75078-3432 |
| Document Number | 0000099431 |
| Map Reference | DOC 2023-235 |
| Instrument Date | Sep 13, 2024 |
| Instrument | 2024-099431 |
| Transaction Type | Transfer |
| Record Updated | Jun 1, 2026 |
| Title Company | GOLDEN TITLE, GOLDEN GOD TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 16479 DALLAS PKWY STE 390390, 390390, ADDISON, TX 75001-6825 |
| Name | Verified Name |
|---|---|
| Address | 4121 BERYLLINE LN, PROSPER, TX 75078-3432 |
| Document Number | 0000099432 |
|---|---|
| Date | Sep 13, 2024 |
| Instrument | 2024-099432 |
| Name | JET HOMELOANS LLC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2054 |
The 2025 property tax bill for 4121 Berylline Ln was $12,364.
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 | $630,000 Land $191,316 Building $438,684 | $630,000 Land $191,316 Building $438,684 | |
| 2025 | $12,364.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4121 Berylline Ln in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 4121 Berylline Ln is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 97.1% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 262 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Nextlink Fiber · Fixed Wireless in parts of the area | 2,000 / 2,000 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| ElektraFi Fixed Wireless | 400 / 60 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Hotwire Communications.
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