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MLS 24133886 For Sale Updated April 8, 2026
15 Elm Street

Groton, Connecticut 06355

$6,495,000
On market 144 days
15 Elm Street
1 / 40

About This Property

Iconic Historic Inn steps from Historic Downtown Mystic. Once-in-a-lifetime opportunity to live in this exquisite architectural masterpiece. Meticulous 10,500 Sq Ft Italianate Victorian with 8 Bedrooms, 8 Full Bathrooms and 3 Half Bathrooms all nestled on 1.49 manicured acres with private parking lot and porte-cochere. Featuring 3 grand parlors with hand-painted ceilings, full commercial kitchen with stainless steel counters, formal dining room for 30 with French Doors leading out to brick patio for Alfresco Dining. 5 beautiful ornate original fireplaces converted to gas. Serviced by municipal water and sewer. Also includes a registration area, and potential lower-level Speakeasy. Endless possibilities. Perfect for a boutique inn, buyouts, or luxury residence. Zoned for business or private use. Stunning tri-state views from the Belvedere. One of the most historically significant building in Mystic. A very rare investment opportunity in a prime shoreline location. This property blends History, Luxury and Functionality - ideal as a boutique inn, or private residence. Whether hosting small gathering under the stars on your brick patio or welcoming guests through the grand porte-chchere, every detail reflects timeless New England elegance. Discover this landmark estate where every minute feels like a dream and just steps to Historic Downtown Mystic!

Property Details

Interior

Heat
Zoned,Other
Cooling
Split System
Fireplaces
5
Basement
Full
Interior Features
Cable - Pre-wired Security System

Exterior & Lot

Roof
Asphalt Shingle,Flat
Construction
Construction
Waterfront
Walk to Water
Exterior Features
Balcony Sidewalk Porch Garden Area Lighting Guest House Patio
Lot Description
Level Lot Professionally Landscaped Historic District

Utilities & Systems

Water Source
Public Water Connected
Sewer
Public Sewer Connected

Community & Schools

Elementary
Per Board of Ed
Middle
Per Board of Ed
High
Fitch Senior
Neighborhood
Mystic

Appliances

Included
Oven/Range Range Hood Refrigerator Dishwasher Washer Dryer

15 Elm Street

Groton , Connecticut 06355

$6,495,000

On market 144 days

Beds
8
Baths
11
SqFt
10,335
Type
Single Family
County New London
Garage 0
Rooms -
Lot Size 1.52 Acres
Property Tax $36,039
Assessed Value $1,323,980
Year Built 1860
Style Colonial,Other
Zoning RS-12

Payment Estimate

30-year fixed. Includes taxes; estimates only.

Estimated Monthly Payment
Open the full mortgage calculator →

Property Map

Map location is based on the property address.

Listing information is deemed reliable but not guaranteed and is sourced from the local MLS feed. Brokerage shown: 12829.

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