I'On living at its best in a nearly new home that is absolutely stunning. Built in 2022, the home boasts 4287 sq ft with 5 bedrooms, 5.5 baths, pool, bath house and guest house above the garage, which has accessibility from the house as well as a private entrance. Upon entering the home, there is a long view that showcases the open floorplan and the fine architectural details with an abundance of natural light that streams through gorgeous oversized windows and doors. Upon entering the foyer from the welcoming front porch that extends across the front of the home, there is a flexible room to the left, which would work well as an office, den, sleeping room or playroom. Moving forward, there is a gorgeous designated area for dining, which opens to the gourmet kitchen complete with ton of storage and gorgeous center island. The gourmet kitchen features professional-grade appliances, including two 24 inch full-height refrigeration towers, two ovens, gas cooktop, integrated paneled dishwasher, and custom-built tile hood. In addition, there are two spacious pantries. One contains a tall freezer and wine cooler, while the other is designed for food storage. The open and easy access to the family room/living room complete with handsome fireplace, tall soaring ceiling and oak beams join the kitchen area to provide beautiful vistas of the backyard and pool. Additionally there are accordion doors leading to a sizable screened in porch with motorized screens and outdoor kitchen for complete backyard enjoyment! The expansive backyard is fully fenced for privacy and has beautiful low maintenance turf grass. The yard also Includes a wonderful salt water mineral pool and spa, plus a pool bath. An enormous mudroom is perfectly placed from the garage entrance into the home and the guest area over the garage. There is a separate entrance into the mud room from the backyard. The fully equipped guest area is equipped with it's own living/dining room, full kitchen, bedroom complete with washer/dryer connection. This space can easily be accessed from the home or set up as a separate space with private entry. The stunning primary suite is on the first floor in an independent wing, boasting vaulted ceiling and beautiful oversized windows overlooking the pool and backyard. The bedroom has white oak beams and a beautiful view of the courtyard and pool. It has two large his/hers closets with custom shelving and dressers with a laundry room conveniently located in close proximity to both the bedroom suite and the luxurious bathroom with its beautiful natural finishes. There is a handsome staircase that leads to the second floor where you will enjoy three nicely sized bedrooms. Two share a jack-and-jill bathroom, and the third has its own bathroom. All have lovely neutral finishes, and walk-in closets. This home is steps to Maybank green, and a short walk to the restaurants and shops in the front of I'On, as well as the I'On pool/tennis club,lakes, and marsh paths. This is an amazing opportunity to move into a newer custom home in one of Mt. Pleasant's most desirable neighborhoods. The home is exceedingly well built and lives like a dream.
Single-familyProperty Type
2021Year Built
7,840 sq ftLot Size
$924Price/Sq.Ft.
$150/moHOA Dues
2 car garageParking
Listed by • Carolina One Real Estate
Contact: 843-779-8660
Bought with Barry Kalinsky• Carriage Properties LLC
Est. $5,763 per month, based on comparable rentals
Sale and tax history for 19 Mobile St
Sale History
Tax History
Date
Event
Price
Charleston Trident MLS #25021881
May 8, 2026
Sold
$3,900,000
$924/sq ft
Mar 23, 2026
Contingent
—
Dec 11, 2025
Price Changed
$4,250,000
$1,007/sq ft
Dec 11, 2025
Price Changed
$4,225,000
$1,001/sq ft
Aug 8, 2025
Listed
$4,450,000
$1,054/sq ft
Charleston Trident MLS #24017100
Dec 6, 2024
Listing Removed
—
Jul 28, 2024
Price Changed
$4,450,000
$1,054/sq ft
Jul 5, 2024
Listed
$4,550,000
$1,078/sq ft
Charleston Trident MLS #22007885
Apr 25, 2022
Sold
$3,500,000
$829/sq ft
Apr 2, 2022
Contingent
—
Mar 31, 2022
Listed
$3,500,000
$829/sq ft
+54
This home presents a very RARE opportunity to own brand new, high-end construction in the coveted I'On neighborhood! This Lowcountry-vernacular style home offers an abundance of natural light, breathtaking finishes, a unifying sense of flow and space, and showcases stunning craftsmanship. From the exterior, the architecture is a sprawling structure with many sections and roof lines, creating a modern spin on a coastal cottage with a metal roof, open rafters, and an inviting front porch. Every detail and material used in the home have been thoughtfully designed and selected. Upon entering the foyer, there is a multi-purpose room to the left for an office, den, or playroom. In the entrance there are two coat or storage closets, a grand light fixture and an open staircase to the seconfloor. The bright and open floor plan continues, seamlessly connecting the dining room to the kitchen, and leading to the lavish living room. Interior finishes like shiplap and white oak cased opening trim add lovely touches to the spaces. The gourmet kitchen features professional-grade appliances, including two 24 inch full-height fridge towers, two convection ovens, a gas cooktop, a paneled dishwasher, and custom-built tile hood. Meticulous attention to eye-catching detail is obvious in the kitchen, with handmade zelige tiles, custom oak cabinetry, and brand-name appliances. Connected to the kitchen are two spacious pantries. One contains a tall freezer and wine cooler, while the other is designed for food storage. The living room has a dramatic vaulted ceiling with white oak beams and fireplace mantel, with soaring windows overlooking the pool. Glass sliding doors off the kitchen open to a large and serene screened-in porch for true indoor/outdoor living, complete with a built-in grill and outdoor cabinetry. The screen is motorized and can be opened or closed depending on your preference! The expansive backyard includes a sparkling salt-system heated pool and spa, plus a pool bath, in private, lush surroundings. The fully fenced backyard has turf grass, perfect for kids and pets, especially around a pool! An enormous mudroom offers tons of storage cabinets. From here, one can access the garage, courtyard, and staircase to the ADU unit. The ADU unit, equipped with its own living/dining room, full kitchen, bathroom with washer dryer connections, and a bedroom, can be part of the main house or a separate space. In addition, the unit can be entered through a separate exterior entrance and has a permit to be rented out. An oversized master suite is on the first floor in an independent wing, boasting vaulted ceilings. The bedroom has white oak beams and a stunning view of the courtyard and pool. It has two large his/hers closets with custom shelving and dressers, and a laundry room conveniently located in front of the suite. Upstairs you'll find three bedrooms. Two share a jack-and-jill bathroom, and the third has its bathroom. All have lovely neutral finishes, and walk-in closets. This home is steps to Maybank green, and a short walk to the restaurants and shops in the front of I'On, as well as the I'On pool/tennis club, lakes, and marsh paths. This is an amazing chance to be in a freshly built, never-lived-in, custom home in one of Mt. Pleasant's most desirable neighborhoods. Welcome home!
Charleston Trident MLS #15007524
Aug 13, 2019
Sold
$451,000
$107/sq ft
May 24, 2019
Pending
—
May 9, 2019
Price Changed
$489,000
$116/sq ft
May 9, 2019
Relisted
—
Jul 25, 2016
Listing Removed
—
Nov 13, 2015
Relisted
—
Nov 13, 2015
Price Changed
$399,000
$95/sq ft
Nov 10, 2015
Listing Removed
—
Mar 31, 2015
Contingent
—
Mar 30, 2015
Listed
$395,000
$94/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$12,753 (+12.3%)
$900,000 + $2,950,000
$3,850,000
2022
$11,355 (+83.9%)
2021
$6,176 (+1.2%)
2020
$6,100 (+46.1%)
$451,000
2018
$4,176 (+2.5%)
2017
$4,074 (−2.7%)
2016
$4,185
Public record
Public record
Zoning
Beds
5
Baths
6.5
Stories
2
Lot width
—
Lot depth
—
Lot size
7,841 Sq. Ft.
Year renovated
—
Sq. Ft.
4,222
Year built
2021
Style
Single Family Residential
County
Charleston County
APN
5350600878
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 2026.
PD
Planned Development District
The purpose of the PD, Planned Development, District is to: Achieve the objectives of the Comprehensive Plan by allowing flexibility in development that will result in improved design, character, and quality of new mixed use developments that also preserve natural and scenic features of open spaces as a design component; Encourage flexibility in the development of land in order to promote its most appropriate use; Improve the design, character, and quality of new development; Facilitate the provision of streets and utilities and Preserve the natural and scenic features of open areas.; The PD District provisions must exhibit innovative site planning for a mixture of residential and non-residential uses as reflected in the PD District map, which becomes the zoning district map for the property.
Permitted uses
Include but are not limited to:
No uses permitted by right
Property details
Parking
Garage Information
Garage: Yes
Attached Garage: Yes
Parking & Garage Information
Carport Spaces: 0
Parking Features: 2 Car Garage, Attached
Parking Total: 2
Interior
Interior Features
Interior Features: Beamed Ceilings, Ceiling - Smooth, High Ceilings, Kitchen Island, Walk-In Closet(s), Ceiling Fan(s), Bonus, Family, Formal Living, Entrance Foyer, Frog Detached, Media, In-Law Floorplan, Office, Pantry, Separate Dining, Study
Appliances: Dishwasher, Disposal, Gas Cooktop, Microwave, Refrigerator, Tankless Water Heater
Fireplace Features: Family Room, One
Flooring: Wood
Laundry Features: Electric Dryer Hookup, Laundry Room