Williamson County property record for 421 Maple Run, Round Rock, TX 78664 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2 Baths |
| Year Built | Built 1986 |
| Square Footage | 1,399 sqft Living Area |
| Lot Size | 0.193 acres |
| Garage | 445 sqft |
| Tax Bill | $5,259.00 (2025) |
| Primary APN | R-16-5362-000B-0030 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Building Area | 1,399 sqft Living Area |
| 1st Floor | 1,399 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Finished/Painted Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1986 |
|---|---|
| Exterior Material | Wood Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Roof Construction | Gable Roof Construction |
| Lot Area | 8,443 sqft |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 445 sqft Garage |
| Deck Area | 168 sqft Deck |
| Porch | Open Porch |
| Porch Area | 126 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R092775 |
|---|---|
| Street Address | 421 MAPLE RUN |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-7727 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SOUTH CREEK SEC 2, BLOCK B, LOT 30 |
| Legal Subdivision | SOUTH CREEK |
| Legal Block | B |
| Legal Lot Number | 30 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 1 |
| Census Block | 1017 |
| Census Tract | 20707 |
Source: Williamson County records · APN R-16-5362-000B-0030
Assessment roll updated August 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 900, GEORGETOWN, TX 78627-0900 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 15, 2018 |
| Deed Sale | Feb 15, 2018 |
| Deed Doc Number | 2018012975 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Feb 15, 2018 |
| Property Address | 421 MAPLE RUN, ROUND ROCK, TX 78664-7727 |
| Document Number | 0000012975 |
| Instrument Date | Feb 15, 2018 |
| Instrument | 12975 |
| Transaction Type | Transfer |
| Record Updated | Feb 28, 2018 |
| Title Company | GEORGETOWN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 900 GEORGETOWN TX 786270900, GEORGETOWN, TX 78627-0900 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock 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 | $5,259.00 (-7.93%) | $314,592 (-3.41%) Land $76,500 Building $238,092 | $314,592 (-3.41%) Land $76,500 Building $238,092 |
| 2023 | $5,712.00 (-12.54%) | $325,690 Land $77,000 Building $248,690 | $325,690 Land $77,000 Building $248,690 |
| 2022 | $6,531.00 |
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