Williamson County property record for 420 Cosmos Ln, Jarrell, TX 76537
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2 ba · 1,642 sqft · built 2019 |
| Owner | 2 Individual Names on File |
| Last Sale | $303,240 (Mar 2022) |
| Tax Bill | $5,812 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage Nov 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R11801400010023M |
| Primary APN | R11801400010023M |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,642 sqft Living Area |
| 1st Floor Area | 1,642 sqft |
| Flooring | Tile |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Combination |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 127 sqft |
| Patio Area | 108 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R11801400010023 |
|---|---|
| Street Address | 420 COSMOS LN, 23M |
| City | JARRELL |
| State | TX |
| Zip | 76537-4431 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | C518 - SONTERRA 1 CONDO, UNIT 23M, .21% COMMONAREA INTEREST |
| Legal Subdivision | ONTERRA 1 CONDO |
| Legal Block | 3 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | JARRELL |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 21601 |
420 Cosmos Ln is owned by two individuals who bought it in March 2022.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 12012 ARCH HILL DR, AUSTIN, TX 78750-2741 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 1, 2022 | Vendor's Lien, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Nov 21, 2019 | Vendor's Lien, Subdivision Related Transfer · FHA Mortgage EAGLE HOME MORTGAGE LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 1, 2022 · Amount on File |
| Deed Sale | Mar 1, 2022 · Amount on File |
| Prior Sale | Nov 21, 2019 · Amount on File |
| Deed Document Number | 202226252 |
| Prior Transfer Date | Nov 18, 2019 |
| Prior Transfer Doc | 0000112241 |
| Record Updated | Oct 29, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Mar 1, 2022 |
| Property Address | 420 COSMOS LN # 23M, 23M, JARRELL, TX 76537-4431 |
| Document Number | 0000026252 |
| Map Reference | FILE 2016002134 |
| Instrument Date | Feb 28, 2022 |
| Instrument | 2022026252 |
| Transaction Type | Transfer |
| Record Updated | Mar 25, 2022 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 4700 COUNTY ROAD 212, 4700, BERTRAM, TX 78605-3686 |
| Name | Verified Name |
|---|---|
| Address | 12012 ARCH HILL DR, AUSTIN, TX 78750-2741 |
| Document Number | 0000026253 |
|---|---|
| Date | Mar 1, 2022 |
| Instrument | 2022026253 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 1, 2052 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Nov 21, 2019 |
| Property Address | 420 COSMOS LN # 23M, 23M, JARRELL, TX 76537-4431 |
| Document Number | 0000112241 |
| Map Reference | DOC 2016002134 |
| Instrument Date | Nov 18, 2019 |
| Instrument | 2019112241 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Mar 25, 2022 |
| Title Company | CALATLANTIC TITLE INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 420 COSMOS LN, JARRELL, TX 76537-4431 |
| Document Number | 0000112242 |
|---|---|
| Date | Nov 21, 2019 |
| Instrument | 2019112242 |
| Name | EAGLE HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2049 |
The 2025 property tax bill for 420 Cosmos Ln was $5,812.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Jarrell Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,812.00 | $243,656 Land $55,543 Building $188,113 | $243,656 Land $55,543 Building $188,113 |
| 2023 | $6,333.00 (+24.76%) | $269,486 Land $67,050 Building $202,436 | $269,486 Land $67,050 Building $202,436 |
| 2022 | $5,076.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 420 Cosmos Ln in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 5, 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 | 1 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 420 Cosmos Ln is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 89% of Texas |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | SONTERRA MUD serves 16,614 people · EPA ID TX2460157 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jan 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Fluoride resolved · Apr 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 412 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| FiberFirst Fiber | 5,000 / 5,000 |
| Heritage Broadband Fixed Wireless | 1,000 / 100 |
| Optimum Cable | 940 / 35 |
| Nextlink Fixed Wireless | 500 / 200 |
| Verizon Fixed Wireless | 300 / 20 |
| Western Broadband Fixed Wireless | 200 / 40 |
| SOS Communications Fixed Wireless | 100 / 20 |
May also be available: BEC Communications, Hotwire Communications, Spectrum, VTX Communications.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures