776 Mountcastle Dr, Rockwall, TX 75087 Property Records

Rockwall County property record for 776 Mountcastle Dr, Rockwall, TX 75087

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,281 sqft · built 2017
Lot Size	0.163 acres (7,096 sqft)
Owner	2 Individual Names on Record
Last Sale	$299,250 (Sep 2022)
Tax Bill	$4,494 (2025)
Deeds & Mortgages	Jan 2024 Second Mortgage Nov 2020 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`R88339`

Property Details

APN / Parcel Number

Primary APN	`R88339`
Alternative APNs	`S5111-000U-0010-00-0R` `88339`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	2,281 sqft Living Area
Gross Area	2,776 sqft
1st Floor Area	2,281 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	7,096 sqft (0.163 acres)
Lot Dimensions	119 ft deep x 60 ft wide
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces
Porch	Covered Porch
Porch Area	91 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas

Location & Zoning

Street Address	776 MOUNTCASTLE DR
City	ROCKWALL
State	TX
Zip	75087-6581
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	STONE CREEK PHASE VI, BLOCK U, LOT 10
Legal Subdivision	STONE CREEK PHASE VI
Legal Phase	6
Legal Tract	10
Legal Block	U
Legal Lot Number	10
Jurisdiction	ROCKWALL TX
Township / Civil Division	NORTHWEST ROCKWALL
Census Block Group	1
Census Block	1002
Census Tract	40202

Owner

Source: Rockwall County records, as of August 11, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 8, 2024	Deed of Trust, Mortgage · Stand-Alone Second Mortgage DISCOVER BANK
Nov 10, 2020	Deed of Trust, Mortgage · FHA Mortgage QUICKEN LOANS LLC
Sep 28, 2022	Vendor's Lien, Transfer · Conventional Mortgage TOWN SQUARE MORTGAGE & INVESTMENTS
Jul 12, 2022	Warranty Deed, Transfer
Apr 10, 2018	Grant Deed, Subdivision Related Transfer · FHA Mortgage QUICKEN LNS
Oct 16, 2017	Vendor's Lien, Transfer · Construction Mortgage PROSPERITY BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 28, 2022 · Amount on Record
Deed Sale	Sep 28, 2022 · Amount on Record
Prior Sale	Jul 12, 2022
Deed Document Number	202221586
Prior Transfer Date	Apr 6, 2018
Prior Transfer Doc	0000006024
Record Updated	Sep 20, 2026

January 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ROCKWALL TX
Property Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581
Transaction Type	Mortgage
Record Updated	Jul 1, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000348
Date	Jan 8, 2024
Instrument	20240000000348

Lender

Name	DISCOVER BANK
Type	Bank
Address	GREENWOOD, DE 19950

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 4, 2054

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ROCKWALL TX
Property Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581
Transaction Type	Mortgage
Record Updated	Oct 18, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000027333
Date	Nov 10, 2020
Instrument	20200000027333

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

September 2022: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	ROCKWALL TX
Recording Date	Sep 28, 2022
Property Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581
Document Number	0000021586
Map Reference	VOL I PG 161
Instrument Date	Sep 26, 2022
Instrument	20220000021586
Transaction Type	Transfer
Record Updated	Oct 17, 2025

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581

Mortgage

Document Number	0000021587
Date	Sep 28, 2022
Instrument	20220000021587

Lender

Name	TOWN SQUARE MORTGAGE & INVESTMENTS
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2052

July 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ROCKWALL TX
Recording Date	Jul 12, 2022
Property Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581
Document Number	0000015489
Map Reference	VOL 1 PG 161
Instrument Date	Jun 13, 2022
Instrument	20220000015489
Transaction Type	Transfer
Record Updated	Jul 1, 2026

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	410 N SCOTTSDALE RD STE 1600, 1600, TEMPE, AZ 85288-0976
Investor	Possibly a Property Investor

April 2018: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	ROCKWALL TX
Recording Date	Apr 10, 2018
Property Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581
Document Number	0000006024
Instrument Date	Apr 6, 2018
Instrument	6024
Transaction Type	Subdivision Related Transfer
Record Updated	Apr 26, 2018
Title Company	CHICAGO TITLE/TX LLC

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	776 MOUNTCASTLE DR ROCKWALL TX 750876581, ROCKWALL, TX 75087-6581

Mortgage

Document Number	6025
Date	Apr 10, 2018
Instrument	6025

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 9, 2048

October 2017: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	ROCKWALL TX
Recording Date	Oct 16, 2017
Property Address	776 MOUNTCASTLE DR, ROCKWALL, TX 75087-6581
Document Number	0000019323
Map Reference	MB 1 PG 161
Instrument Date	Oct 10, 2017
Instrument	20170000019323
Transaction Type	Transfer
Record Updated	Oct 18, 2022
Title Company	CHICAGO TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1800 VALLEY VIEW LN STE 400, 400, DALLAS, TX 75234-8923
Investor	Possibly a Property Investor

Mortgage

Document Number	0000019324
Date	Oct 16, 2017
Instrument	20170000019324

Lender

Name	PROSPERITY BANK
Type	Bank
Special Notes	Seller Financed

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

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		$496,899 (-0.78%) Land $133,860 Building $363,039	$496,899 (-0.78%) Land $133,860 Building $363,039
2025	$4,494.00 (-17.53%) Homeowner's exemption Disabled Person's exemption Senior Citizen's exemption Veteran's exemption	$500,804 (+11.29%) Land $133,860 Building $366,944	$500,804 (+11.29%) Land $133,860 Building $366,944
2024	$5,449.00 (-0.2%)
2023	$5,460.00 (-16.14%) Homeowner's exemption Senior Citizen's exemption	$450,000 Land $160,000 Building $290,000	$450,000 Land $160,000 Building $290,000
2021	$6,511.00

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

Flood

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

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

Wildfire Risk	Low lower than 66% of the US · lower than 90% of Texas
Wildfire Likelihood	0.02% 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 178 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Starlink Satellite	280 / 30
Wi-Five Broadband Fixed Wireless	100 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: Nextlink, Novos Fiber, Optimum, Verizon.

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