Miami Beach Old Lyme Connecticut

Miami Beach Homes For Sale

What this community is known for:Miami Beach is a classic Old Lyme shoreline neighborhood with private beach access, a strong seasonal rhythm, and a mix of original cottages and updated coastal homes.

Located along the Long Island Sound in Old Lyme, Miami Beach offers a relaxed coastal lifestyle centered around the water. The neighborhood has long been a destination for second-home buyers and seasonal residents looking for a quieter alternative to more public shoreline areas.


Shoreline Lifestyle

Life in Miami Beach revolves around the shoreline. Residents enjoy swimming, boating, kayaking, paddleboarding, and long walks along the private beach. Summer brings a noticeable increase in activity as seasonal homeowners return, giving the community a vibrant but relaxed coastal energy.

During the off-season, the neighborhood becomes quieter, offering a peaceful retreat along the Sound.


Housing & Community Character

Homes in Miami Beach range from original beach cottages to expanded or fully rebuilt coastal residences. Many properties reflect the traditional New England shoreline style, while others have been modernized to meet current expectations.

Because homes vary widely in elevation, condition, and updates, pricing can differ significantly even within the same neighborhood.


Typical Property Profile

  • Lot size: approximately 0.19 acres
  • Year built: around 1954
  • Living area: approximately 1,028 square feet
  • Bedrooms: typically 3 bedrooms

There are currently 177 homesin Miami Beach that are utilized as second homes and not occupied on a year-round basis. This represents approximately 74% of the neighborhood, reinforcing its strong seasonal character.


What Buyers Should Know

  • Miami Beach has a strong second-home and seasonal ownership profile.
  • Flood zones, elevation, and insurance requirements can vary.
  • Some homes remain original cottages, while others have been rebuilt or expanded.
  • Pricing is heavily influenced by proximity to the water, condition, and updates.

Understanding how one property compares to others in the same community—and how Miami Beach fits within the broader Old Lyme shoreline—can have a major impact on long-term value.


Advisory-First Approach

At Seaport Real Estate Services, our approach is advisory-first. We help clients understand pricing, condition, flood considerations, seasonal dynamics, and long-term market behavior before making decisions.

In shoreline communities like Miami Beach, the right decision often comes down to the tradeoffs between location, elevation, condition, and future costs. Our role is to help you evaluate those factors clearly.

← See how this fits into Our Process


Thinking About Miami Beach?

If you’re considering Miami Beach, we can help you compare it to other Old Lyme shoreline neighborhoods and determine which location best fits your goals, budget, and long-term plans.

Schedule an Advisory Conversation

Property Results

Sort by:
Listing. $4,200,000. 40 Pond Road, Old Lyme. 6 Beds, 9 Baths, 5,500 SqFt, Single Family For Sale, MLS® # 24176656. 40 Pond Road, Old Lyme

$4,200,000

Active

40 Pond Road, Old Lyme

6 Beds 9 Baths 5,500 SqFt Single Family For Sale MLS® # 24176656

Douglas Elliman of Connecticut

Listing. $1,150,000. 56 Columbus Avenue, Old Lyme. 4 Beds, 3 Baths, 2,088 SqFt, Single Family For Sale, MLS® # 24164091. 56 Columbus Avenue, Old Lyme

$1,150,000

Active

56 Columbus Avenue, Old Lyme

4 Beds 3 Baths 2,088 SqFt Single Family For Sale MLS® # 24164091

William Pitt Sotheby's Int'l

Listing. $699,900. 16 Flagler Avenue, Old Lyme. 3 Beds, 1 Baths, 1,128 SqFt, Single Family For Sale, MLS® # 24168712. 16 Flagler Avenue, Old Lyme

$699,900

Active

16 Flagler Avenue, Old Lyme

3 Beds 1 Bath 1,128 SqFt Single Family For Sale MLS® # 24168712

Showcase Realty, Inc.

Listing. $590,000. 9 Corsino Avenue, Old Lyme. 2 Beds, 2 Baths, 816 SqFt, Single Family For Sale, MLS® # 24175061. 9 Corsino Avenue, Old Lyme

$590,000

Under Contract

9 Corsino Avenue, Old Lyme

2 Beds 2 Baths 816 SqFt Single Family For Sale MLS® # 24175061

LPT Realty - IConn Team

Listing. $575,000. 34 Corsino Avenue, Old Lyme. 3 Beds, 1 Baths, 850 SqFt, Single Family For Sale, MLS® # 24159838. 34 Corsino Avenue, Old Lyme

$575,000

Under Contract

34 Corsino Avenue, Old Lyme

3 Beds 1 Bath 850 SqFt Single Family For Sale MLS® # 24159838

RE/MAX Right Choice

Listing. $525,000. 8 Biscayne Boulevard, Old Lyme. 2 Beds, 1 Baths, 872 SqFt, Single Family For Sale, MLS® # 24166132. 8 Biscayne Boulevard, Old Lyme

$525,000

Active

8 Biscayne Boulevard, Old Lyme

2 Beds 1 Bath 872 SqFt Single Family For Sale MLS® # 24166132

William Pitt Sotheby's Int'l

"> View Miami Beach Homes for Sale →

Nearby Old Lyme Shoreline Communities

Each Old Lyme shoreline neighborhood has its own personality, seasonal rhythm, and pricing dynamics. Buyers often compare several communities before deciding where they feel most at home.

  • Hawks Nest – A classic seasonal beach community near the Lieutenant River.
  • Point O’Woods – Private beach living with a strong seasonal rhythm.
  • Old Lyme Shores – A traditional private beach neighborhood with a loyal seasonal base.
  • Old Colony – A nearby coastal neighborhood with a different housing mix.
  • Sound View – A well-known shoreline area with its own distinct market.
  • White Sands – A quieter shoreline pocket often compared by beach buyers.

If you’re exploring the Old Lyme shoreline, we can help you compare these communities side by side to determine which one best fits your goals.


Searching for a property in a waterfront community and not finding exactly what you are looking for? Contact a member of Seaport Real Estate Services to explore off-market opportunities along the Connecticut and Rhode Island coastline. We are here to help you find the right property that may not otherwise be visible to the marketplace.

Property Results

Sort by:
Listing. $4,200,000. 40 Pond Road, Old Lyme. 6 Beds, 9 Baths, 5,500 SqFt, Single Family For Sale, MLS® # 24176656. 40 Pond Road, Old Lyme

$4,200,000

Active

40 Pond Road, Old Lyme

6 Beds 9 Baths 5,500 SqFt Single Family For Sale MLS® # 24176656

Douglas Elliman of Connecticut

Listing. $1,150,000. 56 Columbus Avenue, Old Lyme. 4 Beds, 3 Baths, 2,088 SqFt, Single Family For Sale, MLS® # 24164091. 56 Columbus Avenue, Old Lyme

$1,150,000

Active

56 Columbus Avenue, Old Lyme

4 Beds 3 Baths 2,088 SqFt Single Family For Sale MLS® # 24164091

William Pitt Sotheby's Int'l

Listing. $699,900. 16 Flagler Avenue, Old Lyme. 3 Beds, 1 Baths, 1,128 SqFt, Single Family For Sale, MLS® # 24168712. 16 Flagler Avenue, Old Lyme

$699,900

Active

16 Flagler Avenue, Old Lyme

3 Beds 1 Bath 1,128 SqFt Single Family For Sale MLS® # 24168712

Showcase Realty, Inc.

Listing. $590,000. 9 Corsino Avenue, Old Lyme. 2 Beds, 2 Baths, 816 SqFt, Single Family For Sale, MLS® # 24175061. 9 Corsino Avenue, Old Lyme

$590,000

Under Contract

9 Corsino Avenue, Old Lyme

2 Beds 2 Baths 816 SqFt Single Family For Sale MLS® # 24175061

LPT Realty - IConn Team

Listing. $575,000. 34 Corsino Avenue, Old Lyme. 3 Beds, 1 Baths, 850 SqFt, Single Family For Sale, MLS® # 24159838. 34 Corsino Avenue, Old Lyme

$575,000

Under Contract

34 Corsino Avenue, Old Lyme

3 Beds 1 Bath 850 SqFt Single Family For Sale MLS® # 24159838

RE/MAX Right Choice

Listing. $525,000. 8 Biscayne Boulevard, Old Lyme. 2 Beds, 1 Baths, 872 SqFt, Single Family For Sale, MLS® # 24166132. 8 Biscayne Boulevard, Old Lyme

$525,000

Active

8 Biscayne Boulevard, Old Lyme

2 Beds 1 Bath 872 SqFt Single Family For Sale MLS® # 24166132

William Pitt Sotheby's Int'l

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