723 Williamson Dr, Mount Pleasant, SC 29464 Property Records

Charleston County property record for 723 Williamson Dr, Mount Pleasant, SC 29464

Property Summary

Property Type	Townhouse
Details	3 bd · 1.5 ba · 1,282 sqft · built 1980
Lot Size	0.06 acres (2,614 sqft)
Owner	2 Individual Names on Record
Last Sale	$170,000 (Jan 2018)
Tax Bill	$1,210 (2025)
Deeds & Mortgages	Sep 2024 Mortgage Sep 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`517-04-00-242`

Property Details

APN / Parcel Number

Primary APN	`517-04-00-242`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,282 sqft Living Area
Gross Area	1,362 sqft
1st Floor Area	631 sqft
Upper Floors Area	651 sqft

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1980
Architectural Style	Townhouse
Exterior Material	Brick Veneer
Roof Type	Gable
Roof Material	Asphalt
Lot Area	2,614 sqft (0.06 acres)
Lot Dimensions	77 ft deep x 36 ft wide
Porch	Slab
Porch Area	150 sqft

Utilities, Heating & Cooling

Heating System	Heat Pump

Location & Zoning

Street Address	723 WILLIAMSON DR
City	MOUNT PLEASANT
State	SC
Zip	29464-3541
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Legal Description	SUBDIVISION NAME -BAY TREE DESCRIPTION -UNIT A LOT A MASTER LOT 25
Legal Subdivision	BAY TREE
Legal Lot Number	A,25
Jurisdiction	CHARLESTON SC
Township / Civil Division	MOUNT PLEASANT
Census Block Group	3
Census Block	3004
Census Tract	4607

Owner

Source: Charleston County records, as of August 10, 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	723 WILLIAMSON DR, MOUNT PLEASANT, SC 29464-3541
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 6, 2024	Deed of Trust, Mortgage ATLANTIC LENDING LLC
Sep 24, 2019	Deed of Trust, Mortgage · Conventional with PMI ANGEL OAK HM LOANS
Jan 19, 2018	Grant Deed, Transfer · FHA Mortgage AMERICAN EAGLE MTG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 19, 2018 · Amount on Record
Deed Sale	Jan 19, 2018 · Amount on Record
Deed Book / Page	693 / 203
Prior Transfer Date	May 6, 2014
Prior Transfer Doc	0404/0664
Record Updated	Sep 20, 2026

September 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CHARLESTON SC
Property Address	723 WILLIAMSON DR, MOUNT PLEASANT, SC 29464-3541
Transaction Type	Mortgage
Record Updated	Jan 23, 2026
Title Company	WEEKS AND IRVINE LLC, WEEKS & IRVINE LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0012660718
Date	Sep 6, 2024
Book Page	1266/718

Lender

Name	ATLANTIC LENDING LLC
Type	Non-Lending Institution

Agreement

Amount	Amount Recorded
Term	59 Months
Due	Aug 1, 2029

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CHARLESTON SC
Property Address	723 WILLIAMSON DR, MOUNT PLEASANT, SC 29464-3541
Document Number	0827/0075
Instrument Date	Sep 24, 2019
Transaction Type	Mortgage
Record Updated	Oct 29, 2019
Title Company	ATTORNEY ONLY

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	723 WILLIAMSON DR MOUNT PLEASANT SC 294643541, MOUNT PLEASANT, SC 29464-3541

Mortgage

Document Number	0827/0075
Date	Oct 3, 2019
Book Page	000827/000075

Lender

Name	ANGEL OAK HM LOANS
Address	ATLANTA, GA 30328

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Oct 2, 2049

January 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CHARLESTON SC
Recording Date	Jan 19, 2018
Property Address	723 WILLIAMSON DR, MOUNT PLEASANT, SC 29464-3541
Document Number	0693/0203
Book / Page	000693 / 000203
Instrument Date	Dec 29, 2017
Transaction Type	Transfer
Record Updated	Feb 14, 2018

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$170.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	723 WILLIAMSON DR MOUNT PLEASANT SC 294643541, MOUNT PLEASANT, SC 29464-3541

Mortgage

Document Number	693/0204
Date	Jan 19, 2018
Book Page	000693/000204

Lender

Name	AMERICAN EAGLE MTG
Type	Mortgage Company
Address	ALAMO, CA 94507

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 18, 2048

Tax Assessment & Valuation

Source: Charleston County assessment roll, as of August 1, 2025

Property Jurisdictions

Type	Name
State	South Carolina
County	Charleston County
Municipality	Mount Pleasant Town
Unified School District	Charleston County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,210.00 (+11.01%)
2024	$1,090.00 (+11.57%)	$9,860 (-)
2022	$977.00	$9,860	$246,400 (-) Land $59,000 Building $187,400
2020			$246,400 Land $59,000 Building $187,400

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 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 177 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	177 in force
Nearby Flood Claims	89 (1982–2025)
Claims Outside the SFHA	36 of 89
Most Recent Claim	Jun 2025 · rainfall accumulation
Claims by Event	Hurricane Matthew, Oct 2016 · 5 claims Severe Storms And Flooding, Oct 2015 · 4 claims Hurricane Hugo, Sep 1989 · 54 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 Risk	Low lower than 98% of the US · lower than 99.4% of South Carolina
Wildfire Likelihood	0.01% 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	MT PLEASANT WATERWORKS serves 91,500 people · EPA ID SC1010002
Water Source	Purchased surface water from CHARLESTON WATER SYSTEM
Last State Inspection	Dec 2022
Lead	1 ppb (2024–2026) 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 328 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: WOW Internet, Cable & Phone.

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