2734 Castnet Rd, Johns Island, SC 29455 Property Records

Charleston County property record for 2734 Castnet Rd, Johns Island, SC 29455

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,625 sqft · built 1987
Lot Size	0.77 acres (33,541 sqft)
Owner	Individual Name on Record
Tax Bill	$1,790 (2025)
Deeds & Mortgages	Jul 2023 Transfer
Flood Zone	Zone AE (high risk)
APN	`259-00-00-078`

Property Details

APN / Parcel Number

Primary APN	`259-00-00-078`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,625 sqft Living Area
1st Floor Area	1,625 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Architectural Style	Bungalow
Exterior Material	Vinyl
Foundation Type	Slab (Mat/Raft)
Roof Type	Gable
Roof Material	Asphalt
Lot Area	33,541 sqft (0.77 acres)
Lot Dimensions	291 ft deep x 115 ft wide
Terrain	High
Garage Type	Detached
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Slab
Porch Area	190 sqft
Deck Area	275 sqft
Patio Area	275 sqft
Boat Access	Boat Access
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Heat Pump

Location & Zoning

Street Address	2734 CASTNET RD
City	JOHNS ISLAND
State	SC
Zip	29455-8026
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUBDIVISION NAME -PART MANSFIELD DESCRIPTION -LOT 4
Legal Subdivision	PART MANSFIELD
Legal Lot Number	4
Jurisdiction	CHARLESTON SC
Township / Civil Division	JOHNS ISLAND
Census Block Group	3
Census Block	3010
Census Tract	2103

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	Individual Name on Record
Mailing Address	2734 CANTER LN, JOHNS ISLAND, SC 29455-8615
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jul 15, 2023
Transfer Doc	0011930196
Record Updated	Oct 29, 2026

July 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CHARLESTON SC
Recording Date	Jul 24, 2023
Property Address	2734 CASTNET RD, JOHNS ISLAND, SC 29455-8026
Document Number	0011930196
Book / Page	1193 / 196
Map Reference	MB BL PG 142
Instrument Date	Jul 13, 2023
Transaction Type	Transfer
Record Updated	Sep 18, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2734 GASTNET ROAD, JOHNS ISLAND, SC 29455

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	South Carolina
County	Charleston County
Unified School District	Charleston County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,790.00 (+6.87%)	$472,066 (+2,774.95%) Land $244,371 Building $227,695	$518,535 (+20.93%) Land $257,935 Building $260,600
2024	$1,675.00 (+19.05%)	$16,420 (+13.87%)
2022	$1,407.00	$14,420	$428,780 (-) Land $221,880 Building $206,900
2020			$428,780 Land $221,880 Building $206,900

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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 AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	11.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 92 policies
Community Rating System	Class 2 (40% premium discount)
Nearby Flood Policies	92 in force
Nearby Flood Claims	7 (1989–2017)
Most Recent Claim	Oct 2017 · river or lake flooding
Claims by Event	Hurricane Irma, Sep 2017 · 3 claims Hurricane Hugo, Sep 1989 · 2 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 76% of the US · above 95% of South Carolina
Wildfire Likelihood	0.2% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 17 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
AT&T DSL	75 / 20
T-Mobile Fixed Wireless	25 / 3