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627 W Brock St, Denison, TX 75020 Property Records

Grayson County property record for 627 W Brock St, Denison, TX 75020

Property Summary

Property TypeSingle Family Home
Details1,356 sqft · built 1960
Lot Size0.207 acres (8,999 sqft)
OwnerCompany Name on File
Last Sale$148,095 (Jan 2024)
Tax Bill$3,730 (2024)
Deeds & MortgagesApr 2024 Line of Credit
Jan 2024 Mortgage
Flood ZoneZone X (minimal risk)
APND039 3112067

Property Details

APN / Parcel Number

Primary APND039 3112067
Alternative APN
  • 149293

Interior

Stories1 Story
Building Area1,356 sqft Living Area
Gross Area1,736 sqft
1st Floor Area1,356 sqft

Exterior

Year BuiltBuilt 1960
Effective Year BuiltEffective 1990
Lot Area8,999 sqft (0.207 acres)
Lot Dimensions120 ft deep x 75 ft wide
Garage TypeAttached
Garage Area380 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area182 sqft
Utility Building80 sqft

Location & Zoning

Street Address627 W BROCK ST
CityDENISON
StateTX
Zip75020-6901
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMAGNOLIA PARK ADDN, BLOCK 5, LOT 17 & E1/2 16, ACRES .2066
Legal SubdivisionMAGNOLIA PARK ADDN
Legal Block5
Legal Lot Number17
JurisdictionGRAYSON TX
Township / Civil DivisionEAST GRAYSON
Census Block Group2
Census Block2021
Census Tract700

Owner

627 W Brock St is owned by a company that bought it in January 2024.

Source: Grayson County records, as of March 25, 2026

Owner of RecordCompany Name on File
Mailing Address6201 DEER RUN DR, MCKINNEY, TX 75070-6633
Owner TypeCompany
VestingLimited Liability Partnership

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

Deeds, Mortgages & Sale History

DateDocument
Apr 22, 2024Deed of Trust, Mortgage · Line of Credit
RFLF 7 LLC
Jan 19, 2024Vendor's Lien, Transfer · Commercial Mortgage
RFLF 4 LLC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 19, 2024 · Amount on File
Deed SaleJan 19, 2024 · Amount on File
Prior SaleMar 18, 2016
Deed Document Number20241608
Prior Transfer DateApr 4, 2019
Prior Transfer Doc0000023950
Record UpdatedSep 20, 2026

April 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionGRAYSON TX
Property Address627 W BROCK ST, DENISON, TX 75020-6901
Transaction TypeMortgage
Record UpdatedMay 13, 2024
Title CompanyRED RIV TITLE COMPANY, RED RIVER TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address6201 DEER RUN DR, MCKINNEY, TX 75070-6633

Mortgage

Document Number0000000004
DateApr 22, 2024
Instrument10754
Lender
NameRFLF 7 LLC
TypeNon-Lending Institution
Address222 W ADAMS ST STE 3150, CHICAGO, IL 60606
Agreement
TypeLine of Credit
AmountAmount on Record
Term361 Months
DueMay 1, 2054

January 2024: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionGRAYSON TX
Recording DateJan 19, 2024
Property Address627 W BROCK ST, DENISON, TX 75020-6901
Document Number0000001608
Map ReferenceVOL 818 PG 475
Instrument DateJan 18, 2024
Instrument2024-1608
Transaction TypeTransfer
Record UpdatedJan 31, 2024
Title CompanyLAWYERS TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address3125 FRANCES DR, DENISON, TX 75020-7307

Transferred To (Grantee/Buyer)

NameVerified Name
Address629 DUCBAN DR, MCKINNEY, TX 75070

Mortgage

Document Number0000001609
DateJan 19, 2024
Instrument2024-1609
Lender
NameRFLF 4 LLC
TypeNon-Lending Institution
Special NotesSeller Financed
Agreement
TypeCommercial Mortgage
AmountAmount on Record
Term13 Months
DueFeb 1, 2025

Tax Assessment & Valuation

Source: Grayson County assessment roll, as of August 11, 2025

Property Jurisdictions

TypeName
StateTexas
CountyGrayson County
MunicipalityDenison City
Unified School DistrictDenison Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$168,146 Land $54,180 Building $113,966$168,146 Land $54,180 Building $113,966
2024$3,730.00
2023$161,145 Land $57,060 Building $104,085$161,145 Land $57,060 Building $104,085
2022$2,131.00

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

Flood

FEMA maps place 627 W Brock St 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 13, 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 627 W Brock St is low, with a 0.02% annual chance of wildfire.

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

Wildfire RiskLow
lower than 67% of the US · lower than 91% of Texas
Wildfire Likelihood0.02% annual chance
ExposureNone
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 SystemCITY OF DENISON
serves 27,500 people · EPA ID TX0910003
Water SourceSurface water
Last State InspectionSep 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 365 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Metronet
Fiber		5,120 / 5,120
Sparklight
Cable		1,000 / 50
TekWav
Fixed Wireless		100 / 20

May also be available: AT&T, Bluepeak, Nextlink, Verizon.

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