599 Mountcastle Dr, Rockwall, TX 75087 Property Records

Rockwall County property record for 599 Mountcastle Dr, Rockwall, TX 75087

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,376 sqft · built 2017
Lot Size	0.157 acres (6,856 sqft)
Owner	2 Individual Names on File
Last Sale	$397,900 (Jul 2017)
Tax Bill	$8,162 (2025)
Deeds & Mortgages	Jul 2017 Mortgage Feb 2017 Construction Loan
Flood Zone	Zone X (minimal risk)
APN	`R88308`

Property Details

APN / Parcel Number

Primary APN	`R88308`
Alternative APNs	`S5111-000S-0022-00-0R` `88308`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	3,376 sqft Living Area
Gross Area	3,880 sqft
1st Floor Area	3,376 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	6,856 sqft (0.157 acres)
Lot Dimensions	131 ft deep x 52 ft wide
Garage Type	Attached
Garage Area	464 sqft
Parking Spaces	2 Parking Spaces
Porch	Covered Porch
Porch Area	40 sqft
Patio Area	240 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas

Location & Zoning

Street Address	599 MOUNTCASTLE DR
City	ROCKWALL
State	TX
Zip	75087-6585
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	STONE CREEK PHASE VI, BLOCK S, LOT 22
Legal Subdivision	STONE CREEK PHASE VI
Legal Phase	6
Legal Tract	22
Legal Block	S
Legal Lot Number	22
Jurisdiction	ROCKWALL TX
Township / Civil Division	NORTHWEST ROCKWALL
Census Block Group	1
Census Block	1010
Census Tract	40202

Owner

599 Mountcastle Dr is owned and occupied by two individuals who bought it in July 2017.

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	599 MOUNTCASTLE DR, ROCKWALL, TX 75087-6585
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 28, 2017	Vendor's Lien, Subdivision Related Transfer · Conventional Mortgage HOMEBRIDGE FINANCIAL SERVICES INC
Feb 9, 2017	Grant Deed, Transfer · Construction Mortgage LEGACY BK/TX

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 28, 2017 · Amount on File
Deed Sale	Jul 28, 2017 · Amount on File
Prior Sale	Feb 9, 2017 · Amount on File
Deed Document Number	201714072
Prior Transfer Date	Feb 3, 2017
Prior Transfer Doc	0000002334
Record Updated	Sep 20, 2026

July 2017: Vendor's Lien, Subdivision Related Transfer

Document Type	Vendor's Lien
Jurisdiction	ROCKWALL TX
Recording Date	Jul 28, 2017
Property Address	599 MOUNTCASTLE DR, ROCKWALL, TX 75087-6585
Document Number	0000014072
Map Reference	VOL I PG 161
Instrument Date	Jul 28, 2017
Instrument	20170000014072
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	599 MOUNTCASTLE DR, ROCKWALL, TX 75087-6585

Mortgage

Document Number	0000014073
Date	Jul 28, 2017
Instrument	20170000014073

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	Aug 1, 2047

February 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ROCKWALL TX
Recording Date	Feb 9, 2017
Property Address	599 MOUNTCASTLE DR, ROCKWALL, TX 75087-6585
Document Number	0000002334
Instrument Date	Feb 3, 2017
Instrument	2334
Transaction Type	Transfer
Record Updated	Apr 10, 2017
Title Company	BENCHMARK TITLE COMPANY

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	8214 WESTCHESTER DR #710 DALLAS TX 752256133, 710, DALLAS, TX 75225-6133

Mortgage

Document Number	2335
Date	Feb 9, 2017
Instrument	2335

Lender

Name	LEGACY BK/TX
Type	Bank
Address	PLANO, TX 75024

Agreement

Type	Construction Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 599 Mountcastle Dr was $8,162 with a homeowner's exemption, up 1.5% 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		$668,921 (+9.13%) Land $133,860 Building $535,061	$668,921 (-0.73%) Land $133,860 Building $535,061
2025	$8,162.00 (+1.49%) Homeowner's exemption	$612,959	$673,866 Land $133,860 Building $540,006
2024	$8,042.00 (+16.38%)
2023	$6,910.00 Homeowner's exemption	$589,569 Land $160,000 Building $429,569	$589,569 Land $160,000 Building $429,569
2021	$7,789.00

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

Flood

FEMA maps place 599 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 599 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.

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