10 Hartford Avenue
Old Lyme, Connecticut 06371
Reduced from $639,900
- Beds
- 3
- Baths
- 2
- SqFt
- 960
- Acres
- 0.10
- Year Built
- 1954
- Neighborhood
- Sound View
- Property Type
- Single Family
Matt Caiola
Luxury Real Estate Advisor
Request a private showing and get Matt's read on price, condition, and next steps.
About This Home
Come see this rare opportunity to own two charming cottages on one lot! Welcome to 10 Hartford Ave, where you'll find two exceptionally clean homes just a short walk from Sound View Beach and the many attractions and activities the wonderful Old Lyme community has to offer. The first cottage features 2 bedrooms and 1 full bath, while the second offers 1 bedroom and 1 full bath. Both homes are well maintained and include a small side deck, providing inviting spaces to enjoy the outdoors. The property also features a lovely outdoor shower and a gazebo-perfect for relaxing, entertaining, and gathering with family and guests. Whether you're looking for a place to accommodate extended family, host guests, or explore rental income potential, this unique property offers flexibility and endless possibilities.
Key Facts
- City/Town
- Old Lyme
- Neighborhood
- Sound View
- Property / Style
- Single Family · Cottage
- Year Built
- 1954
- Days on Market
- 50 days
- Beds
- 3
- Baths
- 2 full
- Living Area
- 960 sq ft
- Lot Size
- 0.10 acres
- Garage / Parking
- 10 total
- Property Taxes
- $5,138 / Annually
Market Snapshot
The Old Lyme Market
Single Family · trailing 12 months
Active Listings
23
22 under contract
Median List Price
$785,000
23 active listings
Median Closed Price
$685,000
91 sales
Median Days on Market
45
23 active listings
Median $ / Sq Ft
$440
23 active listings
Sale-to-List Ratio
98.9%
91 sales
How this home compares
List Price
$609,900
vs $785,000 median
22.3% below median
Price / Sq Ft
$635
vs $440 median
44.3% above median
Days on Market
50 days
vs 45 days median
5 days longer than median
Based on 23 active and 91 closed sales (trailing 12 mo) of single family in Old Lyme. Source: SmartMLS · As of September 19, 2026.
Location
10 Hartford Avenue, Old Lyme, Connecticut
Estimate Your Payment
Estimated Monthly Payment
Rates: Freddie Mac PMMS via FRED · Updated Sep 17, 2026per month
- Principal & Interest$3,230
- Property Taxes$428
- Insurance$203
- HOA$0
Estimates only. Actual rates, taxes, insurance, and HOA fees vary. Consult a lender for current rates.
Location
- City/Town
- Old Lyme
- Neighborhood
- Sound View
- County
- New London
Residence
- Property Type
- Single Family
- Style
- Cottage
- Year Built
- 1954
- New Construction
- No/Resale
- Living Area
- 960 sq ft
Schools
- Elementary
- Mile Creek
- High
- Lyme-Old Lyme
Interior
- Heating
- Baseboard
- Heat Fuel
- Electric
- Cooling
- None
- Appliances
- Oven/RangeMicrowaveRefrigerator
- Basement
- None
- In-Law Apartment
- No
- Interior Features
- Cable - AvailableCable - Pre-wired
Exterior & Lot
- Lot Size
- 0.10 acres
- Zoning
- R-10
- Garage / Parking
- 10 total parking spacesUnpaved
- Waterfront Details
- Not Applicable
- Water Source
- Public Water Connected
- Sewer
- Public Sewer Connected
- Flood Zone
- No
- Construction
- Vinyl Siding
- Color
- GREY
- Roof
- Asphalt ShingleShingle
- Foundation
- BlockConcrete
- Exterior Features
- SidewalkGazeboDeck
- Lot Description
- Level Lot
Listing & Financials
- Property Taxes
- $5,138 / Annually
- Days on Market
- 50
- MLS #
- 24195714
- MLS Status
- Active
Similar Properties
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This information is believed to be accurate, but without warranty.
The IDX display contains information sourced from SmartMLS, Inc. as of 9/19/2026. This information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing or leasing. Data is deemed reliable but is not guaranteed accurate by the MLS, the listing broker, the listing agent, or Matt Caiola. Buyers and tenants should independently verify all information that matters to their decision.
Map locations may be approximate. Any offer of compensation, if applicable, is made only to participants of the MLS where the listing is filed. ©2026 Smart MLS, Inc. All rights reserved.
Data last updated on 9/19/2026 at 7:15 AM UTC.