Williamson County property record for 3985 Sapphire Loop, Round Rock, TX 78681 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,287 sqft · built 2008 |
| Lot Size | 0.212 acres (9,254 sqft) |
| Owner | Individual Name on File |
| Last Sale | $470,155 (May 2025) |
| Tax Bill | $10,726 (2025) |
| Deeds & Mortgages | Apr 2026 Mortgage May 2025 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R17W334609C0015 |
| Primary APN | R17W334609C0015 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 2,287 sqft Living Area |
| 1st Floor Area | 2,287 sqft |
| Flooring | Tile |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Exterior Material | Brick Veneer |
| Roof Material | Other |
| Lot Area | 9,254 sqft (0.212 acres) |
| Garage Area | 629 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 292 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R17W334609C0015 |
|---|---|
| Street Address | 3985 SAPPHIRE LOOP |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-2429 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S9099 - MAYFIELD RANCH SEC 9, BLOCK C, LOT 15 |
| Legal Subdivision | MAYFIELD RANCH SEC 9 |
| Legal Block | C |
| Legal Lot Number | 15 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 20609 |
Source: Williamson County records · APN R17W334609C0015
Assessment roll updated September 15, 2025 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3985 SAPPHIRE LOOP, ROUND ROCK, TX 78681-2429 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 01, 2026 | Deed of Trust, Mortgage · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORPORATION |
| May 08, 2025 | Vendor's Lien, Transfer · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP |
| Nov 12, 2021 | Deed of Trust, Mortgage · Conventional Mortgage CMG MORTGAGE INC |
| Feb 01, 2019 | Warranty Deed, Transfer CORNERSTONE HM LNDG |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 08, 2025 · Amount on Record |
| Deed Sale | May 08, 2025 · Amount on Record |
| Prior Sale | Feb 01, 2019 · Amount on Record |
| Deed Document Number | 202535205 |
| Prior Transfer Date | Jan 20, 2015 |
| Prior Transfer Doc | 0000004754 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Apr 01, 2026 |
| Property Address | 3985 SAPPHIRE LOOP, ROUND ROCK, TX 78681-2429 |
| Document Number | 0000025634 |
| Instrument Date | Mar 26, 2026 |
| Instrument | 202625634 |
| Transaction Type | Mortgage |
| Record Updated | Jul 13, 2026 |
| Title Company | INDEPENDENCE TITLE |
| Name | Verified Name |
|---|---|
| Address | 3985 SAPPHIRE LOOP, ROUND ROCK, TX 78681-2429 |
| Document Number | 0000025634, |
|---|---|
| Date | Apr 01, 2026 |
| Instrument | 202625634 |
| Name | FAIRWAY INDEPENDENT MORTGAGE CORPORATION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Apr 01, 2041 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 5.44% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | May 08, 2025 |
| Property Address | 3985 SAPPHIRE LOOP, ROUND ROCK, TX 78681-2429 |
| Document Number | 0000035205 |
| Map Reference | CAB BB SL 213-215 |
| Instrument Date | May 07, 2025 |
| Instrument | 2025035205 |
| Transaction Type | Transfer |
| Record Updated | Oct 03, 2025 |
| Title Company | AUSTIN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3302 BOCA RATON DR, MISSOURI CITY, TX 77459-4407 |
| Name | Verified Name |
|---|---|
| Address | 3985 SAPPHIRE LOOP, ROUND ROCK, TX 78681-2429 |
| Investor | Possibly a Property Investor |
| Document Number | 0000035206 |
|---|---|
| Date | May 08, 2025 |
| Instrument | 2025035206 |
| Name | FAIRWAY INDEPENDENT MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2055 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 3985 SAPPHIRE LOOP, ROUND ROCK, TX 78681-2429 |
| Transaction Type | Mortgage |
| Record Updated | Sep 05, 2022 |
| Title Company | AUSTIN TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000172787 |
|---|---|
| Date | Nov 12, 2021 |
| Instrument | 2021172787 |
| Name | CMG MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | SAN RAMON, CA 94583 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Feb 01, 2019 |
| Property Address | 3985 SAPPHIRE LOOP, ROUND ROCK, TX 78681-2429 |
| Document Number | 0000008368 |
| Instrument Date | Jan 31, 2019 |
| Instrument | 8368 |
| Transaction Type | Transfer |
| Record Updated | Feb 13, 2019 |
| Title Company | CAPITAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 3302 BOCA RATON DR MISSOURI CITY TX 774594407, MISSOURI CITY, TX 77459-4407 |
| Document Number | 8369 |
|---|---|
| Date | Feb 01, 2019 |
| Instrument | 8369 |
| Name | CORNERSTONE HM LNDG |
|---|---|
| Address | HOUSTON, TX 77027 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jan 31, 2049 |
Source: Williamson County records · Assessment roll updated September 15, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Leander 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 | $10,726.00 | $560,767 (+4.68%) Land $128,000 Building $432,767 | $560,767 (+4.68%) Land $128,000 Building $432,767 |
| 2024 | $10,726.00 (+3.02%) | ||
| 2023 | $10,412.00 (-16.77%) | $535,692 Land $132,000 Building $403,692 | $535,692 Land $132,000 Building $403,692 |
| 2022 | $12,510.00 |
Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484910206091, 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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 3 individual NFIP policies nearby |
| Nearby Flood Policies | 3 in force 3 of 3 on primary residences |
| Wildfire Risk | Low above 32% of the US · above 9% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 3,846 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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.
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