# 306 Cobia Lane, Saint Marys, GA 31558

> **TL;DR:** 3bd/4ba single family, $799,900 ($306/sqft), built 2026, 2,611 sqft.
> Fireplace, Waterfront, Hardwood, A/C. Est. $6,548/mo. Listed 59 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $799,900 |
| Price/sqft | $306 |
| Bedrooms | 3 |
| Bathrooms | 3 full, 1 half |
| Square Feet | 2,611 |
| Year Built | 2026 |
| Lot Size | 11,326 sqft (0.26 acres) |
| Stories | 2 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 59 |

## Why This Home Stands Out

- **Waterfront** - Direct water access
- **Hardwood Floors** - Throughout the home

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $4,045 |
| Estimated Insurance | $233 |
| HOA | $2,270 |
| **Total** | **$6,548** |

## Nearby Schools

- **Elementary:** St. Marys Elementary
- **Middle:** St. Marys Middle School
- **High:** Camden County

## Key Amenities

- Fireplace
- Waterfront
- Hardwood
- A/C

## Property Highlights

- Built in 2026
- 0.26 acre lot
- 2 stories
- Fireplace
- Waterfront

## Description

### Agent Description
Welcome to this stunning 3-bedroom, 3.5-bathroom NEW CONSTRUCTION home featuring 2,611 square feet of beautifully finished living space! Along with 3,677 covered square feet. Located within the sought-after gated community of Cumberland Harbour! With thoughtful design and quality craftsmanship throughout, this southern-inspired residence offers a warm and welcoming presence from the moment you arrive. Step inside the spacious family room, with abundant natural light, and views to the lake on the back side of the home. This home offers an inviting open-concept layout that seamlessly connects the living, dining, and kitchen areas-perfect for entertaining or relaxing with family. The primary suite on the main level serves as a private retreat, complete with a spa-like bath featuring a soaking tub, separate shower, and a large walk-in closet. Upstairs, you'll find two additional bedrooms and two full bathrooms. Along with a bonus upstairs area that could be used as a game room, office, or sitting area. Every detail of this newly built home reflects modern southern living at its finest-spacious, elegant, and thoughtfully designed. Contact us today for more information or to schedule your private tour!

## Location

- **Address:** 306 Cobia Lane, Saint Marys, GA 31558
- **County:** Camden
- **Neighborhood:** Cumberland Harbour
- **Coordinates:** 30.73786, -81.518175
- **Google Maps:** https://www.google.com/maps?q=30.73786,-81.518175

## Virtual Tour & Media

- **Video Tour:** https://www.propertypanorama.com/instaview/golden_isles/2001184

## Listing Agent

- **Name:** Ali Brown-Winans
- **Brokerage:** Berkshire Hathaway HomeServices RPA Realty
- **Phone:** 706-621-4090

## Primary Photo

![306 Cobia Lane - Primary Photo](http://lh.rdcpix.com/08cc78cc097274de5e8cc9637b42225el-f4113828211r.jpg)

*13 total photos available on [listing page](https://www.propertysimple.ai/listing/306-cobia-lane-st-marys-ga-31558-2001184)*

---

**MLS#:** 2001184 | **Updated:** 2026-08-02
**Source:** listhub

*Copyright © 2026 Golden Isles Association of REALTORS. 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.ai/listing/306-cobia-lane-st-marys-ga-31558-2001184)

---

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