Collin County property record for 16B Grindstone Dr, Prosper, TX 75078 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,746 sqft · built 1985 |
| Lot Size | 1.12 acres (49,153 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $212,000 (Jun 2004) |
| Tax Bill | $7,516 (2025) |
| Deeds & Mortgages | Apr 2020 Mortgage Apr 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-1567-002-0160-1 |
| Primary APN | R-1567-002-0160-1 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,746 sqft Living Area |
| Gross Area | 2,266 sqft |
| 1st Floor Area | 1,746 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 49,153 sqft (1.12 acres) |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Patio/Porch |
| Porch Area | 80 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 16B GRINDSTONE DR |
|---|---|
| City | PROSPER |
| State | TX |
| Zip | 75078-9135 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | RHEA MILLS ESTATES, BLK B, LOT 16 |
| Legal Subdivision | RHEA MILLS ESTATES (CPR) |
| Legal Block | B |
| Legal Lot Number | 16 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | CELINA |
| Census Block Group | 2 |
| Census Block | 2031 |
| Census Tract | 30302 |
Source: Collin County records · APN R-1567-002-0160-1
Assessment roll updated March 16, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 16B GRINDSTONE DR, PROSPER, TX 75078-9135 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 16, 2020 | Deed of Trust, Mortgage QUICKEN LNS |
| Apr 04, 2019 | Deed of Trust, Mortgage QUICKEN LNS |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 08, 2004 · Amount on Record |
| Deed Sale | Jun 08, 2004 · Amount on Record |
| Prior Sale | Dec 07, 1993 · Amount on Record |
| Deed Document Number | 200484872 |
| Prior Transfer Date | Jun 03, 2004 |
| Prior Transfer Doc | 0000084872 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLLIN TX |
| Property Address | 16B GRINDSTONE DR, PROSPER, TX 75078-9135 |
| Document Number | 0000568780 |
| Instrument Date | Apr 16, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 12, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 16B GRINDSTONE DR PROSPER TX 75078, PROSPER, TX 75078 |
| Document Number | 0000568780 |
|---|---|
| Date | Apr 21, 2020 |
| Instrument | 568780 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Apr 20, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLLIN TX |
| Property Address | 16B GRINDSTONE DR, PROSPER, TX 75078-9135 |
| Document Number | 0000373240 |
| Instrument Date | Apr 04, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Apr 19, 2019 |
| Title Company | FIRST WESTERN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 16B GRINDSTONE DR PROSPER TX 75078, PROSPER, TX 75078 |
| Document Number | 0000373240 |
|---|---|
| Date | Apr 09, 2019 |
| Instrument | 373240 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Apr 08, 2034 |
Source: Collin County records · Assessment roll updated March 16, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Collin County |
| Municipality | Prosper Town |
| Unified School District | Prosper Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,516.00 (+3.44%) Homeowner's exemption | $504,737 (-12.95%) Land $225,680 Building $331,768 | $557,448 (-3.86%) Land $225,680 Building $331,768 |
| 2024 | $7,266.00 (-1.2%) | ||
| 2023 | $579,842 Land $180,544 Building $399,298 | $579,842 Land $180,544 Building $399,298 | |
| 2022 | $7,354.00 |
Source: FEMA National Flood Hazard Layer, Collin County (48085C), updated October 13, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480850303022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 8 in force |
| Wildfire Risk | Moderate above 43% of the US · above 16% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 1,724 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 98 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Cable | 940 / 35 |
| Verizon | Fixed Wireless | 300 / 20 |
| ElektraFi | Fixed Wireless (licensed-by-rule) | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Optimum Communications, Radiate Holdings. Availability varies by address; speeds are provider-advertised maximums, not measured.
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