18 Frogmore Rd, Mount Pleasant, SC 29464 Property Records

Charleston County property record for 18 Frogmore Rd, Mount Pleasant, SC 29464

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 4,660 sqft · built 2005
Lot Size	0.21 acres (9,148 sqft)
Owner	Individual Name on File
Last Sale	$1,260,000 (Mar 2014)
Tax Bill	$5,900 (2025)
Deeds & Mortgages	Feb 2021 Mortgage
Flood Zone	Zone X (moderate risk)
APN	`535-06-00-491`

Property Details

APN / Parcel Number

Primary APN	`535-06-00-491`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Stories	2 Stories
Building Area	4,660 sqft Living Area
1st Floor Area	1,428 sqft
Upper Floors Area	3,232 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2005
Effective Year Built	Effective 2005
Architectural Style	Multi-Family
Exterior Material	Wood Siding
Foundation Type	Slab (Mat/Raft)
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	9,148 sqft (0.21 acres)
Terrain	High
Garage Type	Attached
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab
Porch Area	668 sqft
Patio Area	374 sqft

Utilities, Heating & Cooling

Heating System	Heat Pump

Location & Zoning

Street Address	18 FROGMORE RD
City	MOUNT PLEASANT
State	SC
Zip	29464-6651
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUBDIVISION NAME -I'ON PHASE 5 DESCRIPTION -LOT 5-133 SUB PHASE A&B
Legal Subdivision	I'ON PHASE 5
Legal Phase	5
Legal Lot Number	5-66
Jurisdiction	CHARLESTON SC
Township / Civil Division	MOUNT PLEASANT
Census Block Group	1
Census Block	1001
Census Tract	4621

Owner

18 Frogmore Rd is owned and occupied by an individual who bought it in March 2014.

Source: Charleston County records, as of October 20, 2026

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

Owner of Record	Individual Name on File
Mailing Address	18 FROGMORE RD, MOUNT PLEASANT, SC 29464-6651
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 21, 2014 · Amount on File
Deed Sale	Mar 21, 2014 · Amount on File
Prior Sale	Sep 3, 2010 · Amount on File
Deed Book / Page	394 / 890
Record Updated	Oct 29, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CHARLESTON SC
Property Address	18 FROGMORE RD, MOUNT PLEASANT, SC 29464-6651
Transaction Type	Mortgage
Record Updated	Apr 20, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	09620880
Date	Feb 23, 2021
Book Page	962/880

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	356 Months
Due	Oct 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.87%
Type Change Date	Oct 1, 2030
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	7.87%
Index	1-Year LIBOR
Max Rate	7.87%

Tax Assessment & Valuation

The 2025 property tax bill for 18 Frogmore Rd was $5,900, up 13.5% from the year before.

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	$5,900.00 (+13.55%)	$1,645,650 (+2,879.09%) Land $729,445 Building $916,205	$2,484,500 Land $955,600 Building $1,528,900
2024	$5,196.00	$55,240
2022	$4,853.00	$55,240	$1,431,000 Land $634,300 Building $796,700
2020			$1,431,000 Land $634,300 Building $796,700

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

FEMA maps place 18 Frogmore Rd in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 213 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	219 units insured incl. 6 condo units
Nearby Flood Claims	2 (2015–2016)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Oct 2016 · Hurricane Matthew

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

Wildfire risk around 18 Frogmore Rd is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 94% of the US · lower than 98.2% 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	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 313 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

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

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