Sea Dunes

Sea Dunes is a waterfront community of single family homes, condos, and townhomes in New Smyrna Beach, Florida, with a range of options priced between $172,500 and $1,875,000. The smallest Sea Dunes home in the community is a two bedroom two bathroom residence that is 1,138 square feet, and the largest of the Sea Dunes homes has five beds and five baths and is a 5,774 square foot (3,800SF Under Air) residence.

Sea Dunes amenities include a swimming pool. Sports facilities include tennis courts, and pickleball courts.

Pets are allowed in Sea Dunes.

There are eight subdivisions within the Sea Dunes community, they are: Dolphin, Green Turtle, Nautilus, Pieces Of Eight, Sailfish, Sand Dollar, Sandcastle, and Starfish.

There are four commercial airports that serve Sea Dunes - New Smyrna Beach Municipal (EVB), which is six miles away; Daytona Beach International (DAB), which is seventeen miles away; Orlando Sanford International (SFB), which is twenty seven miles away, and Orlando Executive (ORL), which is 42 miles away from Sea Dunes.

Sea Dunes real estate activity on the New Smyrna Beach MLS during the past year (as of September 2025) reflects three homes changing hands, with an average asking price of $1,641,333 and an average selling price of $1,570,000. This represents a healthy list-to-sell price ratio of 96% and $598 per square foot. During this period, Sea Dunes homes for sale have taken an average of just 23 days to sell.

In addition, there are numerous other communities in New Smyrna Beach to choose from, or you may browse all available New Smyrna Beach Real Estate, including some new construction opportunities. Homes for sale in Sea Dunes are selling quickly. Set up a new listing alert, and we will notify you immediately when a new waterfront home in Sea Dunes hits the market. You can also always contact your ZFC Real Estate agent, who would happily assist you further with all your Florida real estate needs.

Sea Dunes Homes For Sale

SOLD 07/09/14

$995,000

MLS#MFRNS1020772

4303 S Atlanticave
New Smyrna Beach, FL 32169

4

4

5,774 SqFt

Pool

Water Front

0.47 Acres

SOLD 01/28/99

$449,000

MLS#MFRNS82231

4303 S Atlanticave
New Smyrna Beach, FL 32169

4

4

4,560 SqFt

Water Front

0.53 Acres

SOLD 04/30/12

$360,000

$385,000

Sand Dollar

4305 S Atlanticave #c-10
New Smyrna Beach, FL 32169

4

3

2,545 SqFt

SOLD 08/15/97

$248,000

Sand Dollar

4305 S Atlanticave #a-4
New Smyrna Beach, FL 32169

3

2

1,138 Sq Ft

Water Front

SOLD 08/20/98

$235,000

Sand Dollar

4305 S Atlanticave #a-1
New Smyrna Beach, FL 32169

3

2

1,649 Sq Ft

Water Front

SOLD 07/01/24

$1,650,000

$1,795,000

Starfish

4315 S Atlantic Ave #b-6
New Smyrna Beach, FL 32169

3

4

1

2,626 SqFt

Water Front

SOLD 04/15/16

$750,000

Starfish

4315 S Atlanticave #a-2
New Smyrna Beach, FL 32169

3

2

Water Front

0.03 Acres

SOLD 12/18/20

$699,000

$759,000

Starfish

4315 S Atlanticave #c9
New Smyrna Beach, FL 32169

3

3

2,243 SqFt

SOLD 04/15/16

$750,000

Starfish

4315 S Atlantic Ave #a-2
New Smyrna Beach, FL 32169

3

2

1

Water Front

0.03 Acres

SOLD 05/08/25

$1,875,000

Dolphin

4325 S Atlantic Ave #c10
New Smyrna Beach, FL 32169

5

4

2,158 SqFt

Water Front

0.03 Acres

SOLD 04/02/24

$899,900

Dolphin

4325 S Atlantic Ave #b8
New Smyrna Beach, FL 32169

3

3

1

1,666 SqFt

0.03 Acres

SOLD 05/17/24

$1,550,000

Dolphin

4325 S Atlantic Ave #c-9
New Smyrna Beach, FL 32169

3

3

1

1,824 SqFt

0.03 Acres

SOLD 05/14/19

$599,000

Green Turtle

4335 S Atlantic Ave #c-10
New Smyrna Beach, FL 32169

3

3

1

3,194 SqFt

Pool

Water Front

0.03 Acres

SOLD 01/06/12

$415,000

$469,000

Dolphin

4325 S Atlanticave #b-6
New Smyrna Beach, FL 32169

3

3

2,424 SqFt

0.25 Acres

SOLD 10/12/09

$350,000

$399,000

Dolphin

4325 S Atlanticave #b-6
New Smyrna Beach, FL 32169

3

3

2,424 SqFt

Water Front

SOLD 11/10/09

$375,000

$499,000

Dolphin

4325 S Atlanticave #b5
New Smyrna Beach, FL 32169

3

3

2,658 SqFt

Water Front

SOLD 06/30/06

$799,000

Dolphin

4325 S Atlanticave #a1
New Smyrna Beach, FL 32169

3

2

2,298 SqFt

Water Front

SOLD 04/22/99

$280,000

Dolphin

4325 S Atlanticave #a-2
New Smyrna Beach, FL 32169

3

2

1,700 Sq Ft

Water Front

SOLD 03/03/21

$599,000

Dolphin

4325 S Atlanticave #b8
New Smyrna Beach, FL 32169

3

3

2,635 Sq Ft

Water Front

SOLD 11/14/10

$450,000

Green Turtle

4335 Atlanticave
New Smyrna Beach, FL 32169

3

3

2,566 SqFt

SOLD 05/14/19

$599,000

Green Turtle

4335 S Atlanticave #c-10
New Smyrna Beach, FL 32169

3

3

3,194 SqFt

Water Front

SOLD 07/29/99

$329,000

Sailfish

4355 S Atlanticave #a4
New Smyrna Beach, FL 32169

3

2

2,002 SqFt

Water Front

SOLD 09/30/20

$625,000

Sailfish

4355 S Atlanticave #c10
New Smyrna Beach, FL 32169

3

3

2,438 SqFt

SOLD 11/06/00

$265,000

Sailfish

4355 S Atlanticave #c-10
New Smyrna Beach, FL 32169

3

3

2,619 Sq Ft

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