593 Cornerstone Cir, Irmo, SC 29063 Property Records

Richland County property record for 593 Cornerstone Cir, Irmo, SC 29063

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,636 sqft · built 2016
Lot Size	0.137 acres (5,984 sqft)
Owner	Individual Name on Record
Last Sale	$192,000 (Jun 2021)
Tax Bill	$6,316 (2025)
Deeds & Mortgages	Jun 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`04005-01-21`

Property Details

APN / Parcel Number

Primary APN	`04005-01-21`
Alternative APNs	`R04005-01-21` `02023571`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,636 sqft Heated Area
Gross Area	2,084 sqft
1st Floor Area	684 sqft
Flooring	Hardwood
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2016
Effective Year Built	Effective 2016
Architectural Style	Conventional
Exterior Material	Vinyl
Construction Type	Frame
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	5,984 sqft (0.137 acres)
Garage Area	264 sqft
Parking Spaces	1 Parking Space
Porch	Slab
Porch Area	52 sqft
Patio Area	132 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	02023571
Street Address	593 CORNERSTONE CIR
City	IRMO
State	SC
Zip	29063-2788
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	LOT 77 45X135.2X45X135.2 #SU CORNERSTONE PH 2 #PR RB1311-2974
Legal Subdivision	CORNERSTONE OF IRMO
Legal Lot Number	45,77
Jurisdiction	RICHLAND SC
Township / Civil Division	DUTCH FORK
Census Block Group	4
Census Block	4013
Census Tract	10305

Owner

Source: Richland County records, as of July 14, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	593 CORNERSTONE CIR, IRMO, SC 29063-2788
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 17, 2021 · Amount on Record
Deed Sale	Jun 17, 2021 · Amount on Record
Prior Sale	Apr 1, 2016 · Amount on Record
Deed Document Number	202139125
Deed Book / Page	2631 / 451
Record Updated	Sep 20, 2026

June 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	RICHLAND SC
Recording Date	Jun 17, 2021
Property Address	593 CORNERSTONE CIR, IRMO, SC 29063-2788
Document Number	0026310451
Book / Page	2631 / 451
Map Reference	MB 1311 PG 2974
Instrument Date	Jun 15, 2021
Instrument	2021039125
Transaction Type	Transfer
Record Updated	Apr 11, 2024
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN MORTGAGE SLN

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$710.40
Amount Accuracy	Verified / From Affidavit
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	593 CORNERSTONE CIR, IRMO, SC 29063-2788

Mortgage

Document Number	2021039126
Date	Jun 17, 2021
Instrument	2021039126

Lender

Name	BAY EQUITY LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2051

Tax Assessment & Valuation

Source: Richland County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	South Carolina
County	Richland County
Municipality	Irmo Town
Unified School District	Lexington School District 5 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,316.00 (+15.83%)	$220,800 (+2,775%)	$239,800 (+24.9%) Land $25,000 Building $214,800
2023	$5,453.00 (+310.31%)	$7,680 (+27.57%)	$192,000 (+27.66%)
2021	$1,329.00	$6,020	$150,400 Land $23,800 Building $126,600

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 13, 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	1 in force
Nearby Flood Claims	1 (1987)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Sep 1987 · river or lake flooding

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 80% of the US · lower than 96% of South Carolina
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 COLUMBIA serves 354,068 people · EPA ID SC4010001
Water Source	Surface water
Last State Inspection	Oct 2025
Lead	5 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Chlorite resolved · Dec 2024 E. coli resolved · Apr 2021
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 375 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CarolinaConnect Cooperative Fiber	8,000 / 8,000
AT&T Fiber · DSL	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20