RENTED OCT 15, 2025

21 Seaside Ln Unit B Old Lyme, CT 06371

4 Beds
2 Baths
1,512 Sq Ft
0.35 Acres

Highlights

  • Waterfront
  • Open Floorplan
  • Clubhouse
  • Mile Creek School Rated A
  • Colonial Architecture
  • Deck

About This Home

As of October 2025

Discover a beautifully renovated beachfront haven on White Sands Beach. Step out your front or side door onto the sands and gaze over the ocean, falling asleep to the soothing waves. Two bedrooms feature queen size beds and an adjoining balcony. The third bedroom also boasts a queen size bed, while the fourth offers a cozy twin bed. Enjoy serene moments on the upper balcony deck or relax indoors in the first-floor breezeway, both offering stunning views. The property overlooks Long Island Sound with a private beach area. An open floor plan features granite countertops, hardwood floors, and modern stainless steel appliances. The breezeway includes two tables and a living room area. Beyond the beach, explore nearby restaurants, shops, and the Clinton Crossing and Tanger Outlet Malls. The community offers amenities like tennis courts, a basketball court, and a playground. Please note, this seasonal rental is available from October 15, 2025, to May 15, 2026. Presently rented, viewings are limited to Saturdays between 12:00 PM and 2:00 PM. Elevate your lifestyle with a beachside escape that embodies luxury and relaxation. Your coastal oasis awaits.

Last Agent to Rent the Property

Kristyn Boynton

Boynton Realty, LLC Brokerage Phone: (860) 798-2103 License #REB.0790671 Listed on: 08/11/2025

Last Renter's Agent

Unrepresent Buyer

Unrepresented Buyer

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1928

Lot Details

  • 0.35 Acre Lot
  • Waterfront
  • Seasonal Access to Property
  • Property is zoned R-10

Parking

  • Parking Deck

Home Design

  • Colonial Architecture
  • Shake Siding
  • Vinyl Siding

Interior Spaces

  • 1,512 Sq Ft Home
  • Open Floorplan
  • Ceiling Fan

Kitchen

  • Oven or Range
  • Microwave
  • Dishwasher

Bedrooms and Bathrooms

  • 4 Bedrooms
  • 2 Full Bathrooms

Outdoor Features

  • Deck
  • Enclosed Patio or Porch

Location

  • Property is near a golf course

Schools

  • Lyme-Old Lyme Middle School
  • Center Middle School
  • Lyme-Old Lyme High School

Utilities

  • Cooling System Mounted In Outer Wall Opening
  • Heat Pump System
  • Electric Water Heater
  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 1554408

Community Details

Recreation

  • Community Basketball Court
  • Community Playground

Additional Features

  • Association fees include tennis, trash pickup
  • Clubhouse

Home Details

Home Type

Single Family

Year Built

Built in 1928

Lot Details

0

Rental Info

  • Lease Price Description: Per Month
  • Pets Allowed: No
  • Rental Duration: Winter Furnished, Academic Year Furnished
  • Smoking Allowed: No

Listing Details

  • Neighborhood: White Sand Beach
  • Property Type: Residential Rental
  • Style: Colonial
  • Sq Ft Est Heated Above Grade: 1512
  • Total Sq Ft: 1512
  • Year Built: 1928
  • New Construction: No/Resale
  • Nearby Amenities: Basketball Court, Golf Course, Lake, Medical Facilities
  • Association Amenities: Basketball Court, Club House, Playground/Tot Lot
  • Remarks Public Addendum: Please note, this seasonal rental is available from October 15, 2025, to May 15, 2026. Presently rented, viewings are limited to Saturdays between 12:00 PM and 2:00 PM. Landlord and Agent are related.
  • Property Sub Type: Single Family Rental
  • Direct Waterfront: Yes
  • Radon Mitigation Air Ynu: No
  • Radon Mitigation Water Ynu: No
  • Directions: Shore Road, to Old Shore Road, to White Sand Beach Road, and left onto Seaside Lane. Home is on the beach closest to the road of the three on the beach.
  • In Law Apartment: No
  • Street Type: Lane
  • Tenant Responsibility: All Utilities Cable TV Credit Check Electricity Heat Hot Water Liability Insurance Sewer Snow Removal
  • Office Attribution Contact: (860) 798-2103
  • Reserve Prospect: No
  • Special Features: None

Interior Features

  • Total Bedrooms: 4
  • Total Bathrooms: 2
  • Full Bathrooms: 2
  • Basement Description: None
  • Interior Amenities: Cable - Available, Open Floor Plan
  • Appliances: Oven/Range, Microwave, Refrigerator, Dishwasher
  • Laundry Room Info: None
  • Attic: No

Exterior Features

  • Exterior Features: Porch-Enclosed, Porch, Deck
  • Exterior Siding: Shake, Vinyl Siding
  • Waterfront Description: Ocean Frontage Walk to Water Beach Rights
  • Swimming Pool: No

Garage/Parking

  • Garage And Parking: None

Utilities

  • Cooling System: Ceiling Fans, Wall Unit
  • Heat Type: Heat Pump
  • Heat Fuel Type: Electric
  • Hot Water Description: Electric, 30 Gallon Tank
  • Water Source: Public Water Connected
  • Sewer: Septic

Condo/Co-op/Association

  • Association Fee Includes: Tennis, Trash Pickup

Schools

  • Intermediate School: Center

Lot Info

  • Acres: 0.35
  • Lot Description: Level Lot Water View Open Lot
  • Zoning: R-10
  • Property Info: Seasonal Property
  • Parcel #: 1554408

MLS Schools

  • Elementary School: Per Board of Ed
  • Middle Jr High School: Lyme-Old Lyme
  • High School: Lyme-Old Lyme

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
10/15/2025 10/15/25 Rented $1,800 0.0% --
09/25/2025 09/25/25 Under Contract -- -- --
08/11/2025 08/11/25 For Rent $1,800 +5.9% --
10/04/2024 10/04/24 Rented $1,700 0.0% --
08/27/2024 08/27/24 Under Contract -- -- --
08/20/2024 08/20/24 For Rent $1,700 0.0% --
10/01/2023 10/01/23 Rented $1,700 0.0% --
09/12/2023 09/12/23 Under Contract -- -- --
08/25/2023 08/25/23 For Rent $1,700 +6.3% --
10/15/2022 10/15/22 Rented $1,600 0.0% --
08/22/2022 08/22/22 Under Contract -- -- --
08/18/2022 08/18/22 For Rent $1,600 0.0% --
10/14/2021 10/14/21 Rented $1,600 0.0% --
10/13/2021 10/13/21 Under Contract -- -- --
10/08/2021 10/08/21 For Rent $1,600 0.0% --
10/03/2020 10/03/20 Rented $1,600 0.0% --
08/25/2020 08/25/20 Under Contract -- -- --
08/19/2020 08/19/20 For Rent $1,600 +6.7% --
12/08/2019 12/08/19 Rented $1,500 0.0% --
11/12/2019 11/12/19 Under Contract -- -- --
10/16/2019 10/16/19 For Rent $1,500 -- --
Source: SmartMLS

Tax History Compared to Growth

Source: Public Records

Agents Affiliated with this Home

  • Section Image
  • Section Image
  • Section Image
See All Agents

Map

Source: SmartMLS

MLS Number: 24118517

SmartMLS

APN: OLYM M:69 L:117