1100 Green Downs Dr, Round Rock, TX 78664 Property Records

Williamson County property record for 1100 Green Downs Dr, Round Rock, TX 78664

Property Summary

Property Type	Single Family Home
Details	1 ba · 896 sqft · built 1981
Lot Size	0.177 acres (7,709 sqft)
Owner	Individual Name on File
Last Sale	$244,900 (Nov 2020)
Tax Bill	$3,258 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Aug 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R-16-3956-000C-0036`

Property Details

APN / Parcel Number

Primary APN	`R-16-3956-000C-0036`
Alternative APNs	`R064104` `119438`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	896 sqft Living Area
1st Floor Area	896 sqft
Flooring	Carpet

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1993
Exterior Material	Brick Veneer
Roof Type	Gable
Lot Area	7,709 sqft (0.177 acres)
Garage Type	Carport
Garage Area	468 sqft
Carport	Carport
Carport Area	468 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	20 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	R163956000C0036
Street Address	1100 GREEN DOWNS DR
City	ROUND ROCK
State	TX
Zip	78664-6925
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SF2
Legal Description	GREENSLOPES AT LAKECREEK SEC 2, BLOCK C, LOT 36
Legal Subdivision	GREENSLOPES AT LAKECREEK SEC 2
Legal Block	C
Legal Lot Number	36
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	3
Census Block	3002
Census Tract	20704

Owner

1100 Green Downs Dr is owned and occupied by an individual who bought it in November 2020.

Source: Williamson County records, as of September 11, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	1100 GREEN DOWNS DR, ROUND ROCK, TX 78664-6925
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 20, 2020	Vendor's Lien, Transfer · Conventional Mortgage FINANCE OF AMERICA MORTGAGE LLC
Aug 7, 2018	Grant Deed, Mortgage R BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 20, 2020 · Amount on File
Deed Sale	Nov 20, 2020 · Amount on File
Deed Document Number	2020146486
Prior Transfer Date	Nov 19, 2020
Prior Transfer Doc	0000146486
Record Updated	Oct 29, 2026

November 2020: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	WILLIAMSON TX
Recording Date	Nov 20, 2020
Property Address	1100 GREEN DOWNS DR, ROUND ROCK, TX 78664-6925
Document Number	0000146486
Map Reference	CAB D SL 69-71
Instrument Date	Nov 19, 2020
Instrument	2020146486
Transaction Type	Transfer
Record Updated	Dec 6, 2021
Title Company	GEORGETOWN TITLE CO INC

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1100 GREEN DOWNS DR, ROUND ROCK, TX 78664-6925

Mortgage

Document Number	0000146487
Date	Nov 20, 2020
Instrument	2020146487

Lender

Name	FINANCE OF AMERICA MORTGAGE LLC
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2050

August 2018: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Aug 7, 2018
Property Address	1100 GREEN DOWNS DR, ROUND ROCK, TX 78664-6925
Instrument Date	Aug 3, 2018
Instrument	70436
Transaction Type	Mortgage
Record Updated	Aug 21, 2018
Title Company	GEORGETOWN TITLE

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	PO BOX 789 ROUND ROCK TX 786800789, ROUND ROCK, TX 78680-0789

Mortgage

Document Number	0000070436
Date	Aug 7, 2018
Instrument	70436

Lender

Name	R BK
Type	Bank
Address	3600 E PALM VALLEY BLVD, ROUND ROCK, TX 78665-3304

Agreement

Amount	Amount on Record
Term	240 Months
Due	Aug 6, 2038

Tax Assessment & Valuation

The 2025 property tax bill for 1100 Green Downs Dr was $3,258 with a homeowner's exemption.

Source: Williamson County assessment roll, as of September 11, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Williamson County
Municipality	Round Rock City
Unified School District	Round Rock Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,258.00 Homeowner's exemption	$238,777 Land $62,500 Building $176,277	$238,777 Land $62,500 Building $176,277
2023	$3,247.00 (-11.57%) Homeowner's exemption	$252,257 Land $65,000 Building $187,257	$252,257 Land $65,000 Building $187,257
2022	$3,672.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 1100 Green Downs Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
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

The area around 1100 Green Downs Dr has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF ROUND ROCK serves 130,662 people · EPA ID TX2460003
Water Source	Surface water
Last State Inspection	Sep 2023
Lead	5 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 685 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	8,000 / 8,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: SOS Communications.

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