# 9 William Street, Mount Pleasant, SC 29464

> **TL;DR:** 4bd/5ba single family, $2,550,000 ($850/sqft), built 2008, 2,999 sqft.
> Fireplace, A/C. Est. $11,050/mo. Listed 33 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $2,550,000 |
| Price/sqft | $850 |
| Bedrooms | 4 |
| Bathrooms | 4 full, 1 half |
| Square Feet | 2,999 |
| Year Built | 2008 |
| Lot Size | 7,841 sqft (0.18 acres) |
| Stories | 2 |
| Property Type | Single Family (Other) |
| Status | For Sale |
| Days on Market | 33 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $11,050 |
| **Total** | **$11,050** |

## Nearby Schools

- **Elementary:** Mt. Pleasant Academy
- **Middle:** Moultrie
- **High:** Lucy Beckham

## Key Amenities

- Fireplace
- A/C

## Property Highlights

- Built in 2008
- 0.18 acre lot
- 2 stories
- 2 parking spaces
- Fireplace

## Description

### Agent Description
Located in the heart of the Old Village in Mount Pleasant -- one of the Lowcountry's most sought-after neighborhoods -- this light-filled home is just minutes from historic downtown Charleston, Sullivan's Island, and Isle of Palms, offering an easy coastal lifestyle in an unbeatable setting. Spanning 3,000 square feet, this four-bedroom, four-and-a-half-bath residence has been freshly painted, creating a bright, airy feel throughout every space. The first floor features an open floor plan with a spacious family room centered around a fireplace and a large dining area, flowing seamlessly into the kitchen, which has a center island, abundant storage, and generous workspace for everyday living and entertaining. A laundry room conveniently located just off the kitchen enhances day-to-day ease.The flexible layout adds versatility, with a main-level guest suite and full bath--ideal for a home office or private guest space. Upstairs, the primary suite is filled with natural light and features dual closets and a spacious bath with dual vanities, a glass walk-in shower, and a freestanding soaking tub. Two additional bedrooms, each with en-suite baths, complete the second floor. Outdoor living is a standout, with multiple spaces designed to take advantage of the surroundings--including two porches with marsh and Intracoastal Waterway (ICW) views toward Sullivan's Island, a screened porch nestled among beautiful live oak trees, and a rooftop deck perfect for sunset views over the water. A new roof was installed in 2025. Just outside your door, enjoy the best of Old Village living--bike, walk, or take your golf cart to neighborhood favorites like Pitt Street Pharmacy, Alhambra Hall, waterfront parks, and local shops and restaurants. Historic downtown Charleston and area beaches are just minutes away. A bright, welcoming home in one of Mount Pleasant's most beloved neighborhoods--perfect for enjoying the best of coastal living.

## Location

- **Address:** 9 William Street, Mount Pleasant, SC 29464
- **County:** Charleston
- **Neighborhood:** Old Village
- **Coordinates:** 32.777842, -79.864102
- **Google Maps:** https://www.google.com/maps?q=32.777842,-79.864102

## Listing Agent

- **Name:** Brian Mello
- **Brokerage:** Dunes Properties of Charleston Inc
- **Phone:** (843) 886-5600
- **Email:** bmello@dunesproperties.com

## Primary Photo

![9 William Street - Primary Photo](http://lh.rdcpix.com/a5526fde7052c49ae31df0b2028308bal-f3958393799r.jpg)

*59 total photos available on [listing page](https://www.propertysimple.com/listing/9-william-street-mount-pleasant-sc-29464-26012243)*

---

**MLS#:** 26012243 | **Updated:** 2026-06-19
**Source:** listhub

*Copyright © 2026 CHS Regional MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/9-william-street-mount-pleasant-sc-29464-26012243)

---

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