638 Old Castle Loop, Myrtle Beach, SC 29579 Property Records

Horry County property record for 638 Old Castle Loop, Myrtle Beach, SC 29579

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,762 sqft · built 2014
Lot Size0.23 acres (10,019 sqft)
OwnerIndividual Name on Record
Last Sale$197,000 (Oct 2014)
Tax Bill$840 (2021)
Flood ZoneZone X (minimal risk)
APN397-05-04-0048

Property Details

APN / Parcel Number

Primary APN397-05-04-0048
Alternative APN
  • 1643901105

Interior

Bedrooms3 Beds
Full Baths2 Baths
Plumbing Fixtures8 Plumbing Fixtures
Total Rooms11 Rooms
Stories1 Story
Building Area1,762 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2014
Effective Year BuiltEffective 2014
Architectural StyleRanch
Exterior MaterialVinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area10,019 sqft (0.23 acres)
Garage Area462 sqft
PorchSlab

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHeat Pump

Location & Zoning

Street Address638 OLD CASTLE LOOP
CityMYRTLE BEACH
StateSC
Zip29579-3657
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSUMMERLYN PH 2C-1; LT 108
Legal SubdivisionSUMMERLYN PH 2C-1
Legal Lot Number108
JurisdictionHORRY SC
Township / Civil DivisionCONWAY EAST
Census Block Group1
Census Block1018
Census Tract60207

Owner

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

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

Owner of RecordIndividual Name on Record
Mailing Address1229 38TH AVE N, MYRTLE BEACH, SC 29577-1313
Owner TypeIndividual
VestingEt Al (and Others)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 30, 2014 · Amount on Record
Deed SaleOct 30, 2014 · Amount on Record
Prior SaleAug 8, 2014 · Amount on Record
Deed Document Number2014128760
Deed Book / Page3774 / 3256
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Horry County assessment roll, as of February 6, 2026

Property Jurisdictions

TypeName
StateSouth Carolina
CountyHorry County
Unified School DistrictHorry County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2024$381,584 (+79.68%) Land $146,391 Building $235,193
2023$7,937 (-37.71%) Land $1,670 Building $6,267$212,370 (-) Land $44,270 Building $168,100
2021$840.00$12,742 Land $2,656 Building $10,086$212,370 Land $44,270 Building $168,100

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 144 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies144 in force
Nearby Flood Claims6 (2015–2023)
Claims Outside the SFHA6 of 6
Most Recent ClaimAug 2023 · Hurricane Idalia
Claims by Event
  • Hurricane Matthew, Oct 2016 · 3 claims

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 RiskModerate
above 58% of the US · above 76% of South Carolina
Wildfire Likelihood0.1% annual chance
ExposureDirect
burnable vegetation

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 SystemGRAND STRAND W&SA/BULL CREEK
serves 252,840 people · EPA ID SC2620004
Water SourceSurface water
Last State InspectionJun 2025
LeadUnder 1 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

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

ProviderMax Down / Up (Mbps)
HTC
Fiber
2,000 / 2,000
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Old Castle Loop

Nearby Streets

Search Property Records by Address or Parcel Number