Collin County property record for 671 Sibyl Ln, Prosper, TX 75078
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 4,289 sqft · built 2014 |
| Lot Size | 0.371 acres (16,158 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $798,000 (Jun 2026) |
| Tax Bill | $17,767 (2025) |
| Deeds & Mortgages | Jun 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-10160-00C-0050-1 |
| Primary APN | R-10160-00C-0050-1 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 4,289 sqft Living Area |
| Gross Area | 5,168 sqft |
| 1st Floor Area | 2,512 sqft |
| Flooring | Ceramic Tile |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Lot Area | 16,158 sqft (0.371 acres) |
| Garage Type | Attached |
| Garage Area | 717 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Patio/Porch |
| Porch Area | 412 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 671 SIBYL LN |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-8502 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CRESTVIEW AT PROSPER PHASE 1, BLK C, LOT 5 |
| Legal Subdivision | CRESTVIEW AT PROSPER PHASE 1 (CPR) |
| Legal Block | C |
| Legal Lot Number | 5 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | CELINA |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 30304 |
671 Sibyl Ln is owned and occupied by two individuals who bought it in June 2026.
Source: Collin County records, as of July 8, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 671 SIBYL LN, PROSPER, TX 75078-8502 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | His Wife |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 26, 2026 · Amount on File |
| Deed Sale | Jun 26, 2026 · Amount on File |
| Prior Sale | Jun 7, 2016 · Amount on File |
| Deed Document Number | 202686390 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | Jun 26, 2026 |
| Property Address | 671 SIBYL LN, PROSPER, TX 75078-8502 |
| Document Number | 0000086390 |
| Instrument Date | Jun 24, 2026 |
| Instrument | 202686390 |
| Transaction Type | Transfer |
| Record Updated | Oct 23, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000086391, |
|---|---|
| Date | Jun 26, 2026 |
| Instrument | 202686391 |
| Name | FROST BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Initial Type | Fixed Rate |
| Max Rate | -1% |
The 2025 property tax bill for 671 Sibyl Ln was $17,767, down 7.7% from the year before.
Source: Collin County assessment roll, as of March 16, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Collin County |
| Municipality | Prosper Town |
| Unified School District | Prosper Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $17,767.00 (-7.68%) | $911,326 Land $254,100 Building $657,226 | $911,326 Land $254,100 Building $657,226 |
| 2024 | $19,244.00 | ||
| 2023 | $936,576 Land $242,000 Building $694,576 | $936,576 Land $242,000 Building $694,576 | |
| 2022 | $17,707.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 671 Sibyl Ln in Zone X, an area of minimal flood risk.
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 |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Nearby Flood Policies | 17 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 671 Sibyl Ln is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97.6% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% 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 230 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Optimum Cable | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Nextlink Fixed Wireless | 200 / 50 |
| ElektraFi Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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