216 William St, Mount Pleasant, SC 29464 Property Records

Charleston County property record for 216 William St, Mount Pleasant, SC 29464

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,600 sqft · built 1988
Lot Size	0.34 acres (14,810 sqft)
Owner	Company Name on Record
Last Sale	$1,800,000 (Nov 2021)
Tax Bill	$30,110 (2025)
Deeds & Mortgages	Nov 2021 Transfer Nov 2021 Sale & Mortgage
Flood Zone	Zone VE (high risk)
APN	`532-13-00-115`

Property Details

APN / Parcel Number

Primary APN	`532-13-00-115`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	2,600 sqft Living Area
Gross Area	4,352 sqft
1st Floor Area	1,752 sqft
Upper Floors Area	848 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1988
Exterior Material	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	14,810 sqft (0.34 acres)
Lot Dimensions	134 ft deep x 110 ft wide

Exterior Amenities

Porch	Slab
Porch Area	354 sqft
Deck Area	32 sqft
Patio Area	234 sqft
Boat Access	Boat Access

Utilities, Heating & Cooling

Heating System	Heat Pump

Location & Zoning

Street Address	216 WILLIAM ST
City	MOUNT PLEASANT
State	SC
Zip	29464-5079
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	DESCRIPTION -LT 7
Legal Subdivision	OLDE BRIDGE II
Legal Lot Number	7
Jurisdiction	CHARLESTON SC
Township / Civil Division	MOUNT PLEASANT
Census Block Group	4
Census Block	4009
Census Tract	4701

Owner

Source: Charleston County records, as of September 23, 2026

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

Owner of Record	Company Name on Record
Mailing Address	3968 KETCHUM RD, HEALDSBURG, CA 95448-7092
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 16, 2021	Affidavit of Death of Joint Tenant, Transfer
Nov 16, 2021	Deed, Transfer · Conventional Mortgage FIRST PALMETTO BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 16, 2021 · Amount on Record
Deed Sale	Nov 16, 2021 · Amount on Record
Prior Transfer Date	Oct 15, 2021
Prior Transfer Doc	0010520768
Record Updated	Oct 29, 2026

November 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	CHARLESTON SC
Recording Date	Nov 16, 2021
Property Address	216 WILLIAM ST, MOUNT PLEASANT, SC 29464-5079
Document Number	0010520768
Book / Page	1052 / 768
Map Reference	MB AK PG 134
Instrument Date	Oct 15, 2021
Transaction Type	Transfer
Record Updated	Feb 21, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

November 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	CHARLESTON SC
Recording Date	Nov 16, 2021
Property Address	216 WILLIAM ST, MOUNT PLEASANT, SC 29464-5079
Document Number	0010520775
Book / Page	1052 / 775
Map Reference	MB AK PG 134
Instrument Date	Oct 15, 2021
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Verified / From Affidavit
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	3968 KETCHUM RD, HEALDSBURG, CA 95448-7092

Mortgage

Document Number	0001052776
Date	Nov 16, 2021
Instrument	1052/776

Lender

Name	FIRST PALMETTO BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 1, 2051

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	$30,110.00 (+12.54%)	$2,070,000 (+1,816.67%) Land $1,380,000 Building $690,000	$2,325,300 (+29.18%) Land $1,393,700 Building $931,600
2024	$26,756.00 (+328.99%)	$108,000 (+5%)
2022	$6,237.00	$72,000	$1,800,000 (-) Land $1,200,000 Building $600,000
2020			$1,800,000 Land $1,200,000 Building $600,000

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 VE high risk · coastal, wave action
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	13.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 512 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	646 units insured incl. 134 condo units
Nearby Flood Claims	72 (1980–2024)
Claims Outside the SFHA	33 of 72
Most Recent Claim	Aug 2024 · Hurricane Debby
Claims by Event	Hurricane Idalia, Aug 2023 · 4 claims Severe Storms And Flooding, Oct 2015 · 6 claims Hurricane Hugo, Sep 1989 · 21 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	High above 73% of the US · above 93% of South Carolina
Wildfire Likelihood	0.2% 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 29 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	1,200 / 35

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

Nearby Properties on William St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures