601 Mountcastle Dr, Rockwall, TX 75087 Property Records

Rockwall County property record for 601 Mountcastle Dr, Rockwall, TX 75087

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,374 sqft · built 2017
Lot Size	0.16 acres (6,948 sqft)
Owner	2 Individual Names on File
Last Sale	$367,600 (Apr 2018)
Tax Bill	$6,496 (2025)
Deeds & Mortgages	Oct 2021 Mortgage Jul 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`R88307`

Property Details

APN / Parcel Number

Primary APN	`R88307`
Alternative APNs	`S5111-000S-0021-00-0R` `88307`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	2,374 sqft Living Area
Gross Area	2,970 sqft
1st Floor Area	2,374 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2017
Exterior Material	Brick
Construction Type	Wood
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	6,948 sqft (0.16 acres)
Lot Dimensions	133 ft deep x 52 ft wide
Garage Type	Attached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Porch	Covered Porch
Porch Area	181 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas

Location & Zoning

Street Address	601 MOUNTCASTLE DR
City	ROCKWALL
State	TX
Zip	75087-6583
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	STONE CREEK PHASE VI, BLOCK S, LOT 21
Legal Subdivision	STONE CREEK PHASE VI
Legal Phase	6
Legal Tract	21
Legal Block	S
Legal Lot Number	21
Jurisdiction	ROCKWALL TX
Township / Civil Division	NORTHWEST ROCKWALL
Census Block Group	1
Census Block	1010
Census Tract	40202

Owner

601 Mountcastle Dr is owned and occupied by two individuals who bought it in April 2018.

Source: Rockwall County records, as of August 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	2 Individual Names on File
Mailing Address	601 MOUNTCASTLE DR, ROCKWALL, TX 75087-6583
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 26, 2021	Deed of Trust, Mortgage · Conventional Mortgage HOME POINT FINANCIAL CORPORATION
Jul 20, 2020	Deed of Trust, Mortgage HOUSTON HM LN
Apr 30, 2018	Vendor's Lien, Subdivision Related Transfer · Conventional Mortgage HOMEBRIDGE FINANCIAL SERVICES INC
Nov 17, 2017	Vendor's Lien, Transfer · Construction Mortgage UNITED TEXAS BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 30, 2018 · Amount on File
Deed Sale	Apr 30, 2018 · Amount on File
Prior Sale	Nov 17, 2017 · Amount on File
Deed Document Number	20187444
Record Updated	Sep 20, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ROCKWALL TX
Property Address	601 MOUNTCASTLE DR, ROCKWALL, TX 75087-6583
Transaction Type	Mortgage
Record Updated	Oct 17, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000029085
Date	Oct 26, 2021
Instrument	20210000029085

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Mortgage Company
Address	PARSIPPANY, NJ 07054

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Nov 1, 2036

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ROCKWALL TX
Property Address	601 MOUNTCASTLE DR, ROCKWALL, TX 75087-6583
Document Number	0000016718
Instrument Date	Jul 20, 2020
Transaction Type	Mortgage
Record Updated	Aug 21, 2020
Title Company	ATTORNEY ONLY

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	601 MOUNTCASTLE DR ROCKWALL TX 750876583, ROCKWALL, TX 75087-6583

Mortgage

Document Number	0000016718
Date	Jul 29, 2020
Instrument	16718

Lender

Name	HOUSTON HM LN
Type	Funding / Finance Company
Address	HUMBLE, TX 77396

Agreement

Amount	Amount on Record
Term	180 Months
Due	Jul 28, 2035

April 2018: Vendor's Lien, Subdivision Related Transfer

Document Type	Vendor's Lien
Jurisdiction	ROCKWALL TX
Recording Date	Apr 30, 2018
Property Address	601 MOUNTCASTLE DR, ROCKWALL, TX 75087-6583
Document Number	0000007444
Map Reference	VOL J PG 161
Instrument Date	Apr 30, 2018
Instrument	20180000007444
Transaction Type	Subdivision Related Transfer
Record Updated	Oct 18, 2022

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	601 MOUNTCASTLE DR, ROCKWALL, TX 75087-6583

Mortgage

Document Number	0000007445
Date	Apr 30, 2018
Instrument	20180000007445

Lender

Name	HOMEBRIDGE FINANCIAL SERVICES INC
Type	Funding / Finance Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2048

November 2017: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	ROCKWALL TX
Recording Date	Nov 17, 2017
Property Address	601 MOUNTCASTLE DR, ROCKWALL, TX 75087-6583
Document Number	0000021556
Map Reference	VOL 1 PG 161
Instrument Date	Nov 15, 2017
Instrument	20170000021556
Transaction Type	Transfer
Record Updated	Oct 18, 2022
Title Company	BENCHMARK TITLE LLC

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8214 WESTCHESTER DR STE 710, 710, DALLAS, TX 75225-6133
Investor	Possibly a Property Investor

Mortgage

Document Number	0000021557
Date	Nov 17, 2017
Instrument	20170000021557

Lender

Name	UNITED TEXAS BANK
Type	Bank
Special Notes	Seller Financed

Agreement

Type	Construction Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 601 Mountcastle Dr was $6,496 with a homeowner's exemption, up 0.6% from the year before.

Source: Rockwall County assessment roll, as of August 11, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$557,897 (+1%)	$592,285 (+4.6%) Land $133,860 Building $458,425
2025	$6,496.00 (+0.62%) Homeowner's exemption	$507,179	$566,245 Land $133,860 Building $432,385
2024	$6,456.00 (+16.49%)
2023	$5,542.00 Homeowner's exemption	$523,378 Land $160,000 Building $363,378	$523,378 Land $160,000 Building $363,378
2021	$6,390.00

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

Flood

FEMA maps place 601 Mountcastle Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 8, 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	2 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

Wildfire risk around 601 Mountcastle Dr 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	None beyond 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 ROCKWALL serves 55,250 people · EPA ID TX1990001
Water Source	Purchased surface water from NORTH TEXAS MWD WYLIE WTP
Last State Inspection	Jul 2023
Lead	2 ppb (2026) 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 557 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Wi-Five Broadband Fixed Wireless	100 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: Hotwire Communications.

Nearby Properties on Mountcastle Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures