Date
Details
Price
Change
Source
4/06/2026
Listed
$4,350,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$4,350,000 Just Listed
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Property Description
Escape to a Refined Coastal New England Lifestyle. For buyers ready to transition from the intensisty of a major city to something more enduring. Set behing an electronic iron gate and surrounded by stone walls, a rare multi-property estate spanning approximately 4 acres. This offering includes a stately primary residence with a carriage house, plus an additional street-front parcel featuring a legal income-producing two-family home/building lot. The main residence offers approximately 7,000 square feet of living space, complemented by a separate 1,100 square foot, 2-bedroom, 2-bath carriage house. Both are situated on one parcel. The abutting parcel includes a two-family residence and an additional lot, providing excellent flexibility for rental income, extended family living, or future development. Currently owner-occupied, the property currently generates income through the carriage house and two-family home. Located along the Connecticut Wine Trail, the property is residentially zoned yet has historically accommodated large-scale gatherings and events. Old Mystic offers the rare balance sophisticated buyers seek: historic charm, coastal beauty, and a sense of comunity-while remaining within reach of major metropolitan corridors. This is a home for those who have succeeded in the city and are ready for a lifestyle defined by space, discretion, and lasting value.
Full Property Details
Full Property Details for 152 & 156 Whitehall Ave
General
- Price: $4,350,000
- Taxes: (July 2025-June 2026)
- Status: Active
- Type: Single Family
- Source: SMARTMLS
- MLS ID: 24165309
- Updated: 4/9/2026
- Added to Site: 4 day(s) ago
Interior
- Number of Rooms: 99
- Rooms/Areas: Foyer, Laundry Room, Sitting Room, Workshop
- Interior Features: Auto Garage Door Opener, Cable - Pre-wired, Central Vacuum, Open Floor Plan, Security System
- Appliances: Electric Cooktop, Oven/Range, Microwave, Range Hood, Refrigerator, Subzero, Icemaker, Dishwasher, Disposal, Electric Dryer, Dryer
Rooms
Bathrooms
- Total Bathrooms: 10
- Full Bathrooms: 8
- Half Bathrooms: 2
Bedrooms
- Total Bedrooms: 10
- Primary Bedroom: Primary Bedroom - Bay/Bow Window, Full Bath, Tub w/Shower, Lower
- Primary Suite: 9 ft+ Ceilings, Bay/Bow Window, Full Bath, Hardwood F, Main
- Primary Suite 2: Main
- Primary Bedroom 2: Primary Bedroom, Upper
- Primary Bedroom 3: Primary Bedroom, Upper
- Bedroom 1: Bedroom, Lower
- Bedroom 2: Bedroom, Lower
- Bedroom 3: Bedroom, Main
- Bedroom 4: Bedroom, Upper
- Bedroom 5: Bedroom, Upper
Other Rooms
- Living Room: Living Room - Balcony/Deck, Beams, Cathedral Ceiling, Fireplace, French Doors, Hardwood Floor, Main
- Great Room: Great Room - 9 ft+ Ceilings, Cathedral Ceiling, Ceiling Fan, Dry Bar, Hardwood Floor, Vaulted Ceiling, Main
- Kitchen: Kitchen - 9 ft+ Ceilings, Breakfast Bar, Double-Sink, Fireplace, Island, Pantry, Main
- Formal Dining Room: Formal Dining Room - 9 ft+ Ceilings, Bay/Bow Window, Breakfast Nook, Built-In Hutch, Fireplace, Hardwood Floor, Main
- Office: Office - Marble Floor, Lower
- Library: Library - 9 ft+ Ceilings, Bay/Bow Window, Book Shelv, Main
- Game room: Yes
- Game Room: Rec/Play Room - Built-Ins, French Doors, Half Bath, Marble Floor, Wet Bar, Lower
- Rec Room: Built-Ins, French Doors, Half Bath, Marble Floor, Wet Bar, Lower
- Theater/Media: Media Room - Bay/Bow Window, Built-Ins, Entertainment Center, French Doors, Marble Floor, Wet Bar, Lower
- Laundry: Main Level
- Other Room 1: Other, Main
Exterior
- Exterior Features: Terrace, Lighting, Guest House, French Doors, Balcony, Grill, Fruit Trees, Garden Area, Stone Wall
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 6
- Parking: Tandem, Attached Garage
Location
- County: New London
- Neighborhood: Mystic
- Driving Directions: Use Map Quest. Exit 90( The Mystic Aquarium/Seaport Exit) off Of I-95 towards Old Mystic. See entrance gate 1/4 mile on Right. Appointments only please.
School Information
- Elementary School: Per Board of Ed
- High School: Per Board of Ed
Community
- Community Name: Mystic
Heating & Cooling
- Cooling Type: Ceiling Fans, Central Air, Zoned
- Heating Type: Radiant, Zoned, Oil
- Heating Fuel: Oil
- Water Heater: Other, Tankless Hotwater
Utilities
- Sewer: Public Sewer Connected
- Water: Public Water Connected
Structural Information
- Architectural Style: Antique, European
- Construction Status: No/Resale
- Exterior Const.: Shake, Stone, Wood
- Basement Desc.: None
- Roof: Asphalt Shingle
- Square Feet: 9,872
- Above Ground: 9,872 Sq. Ft.
- Year Built: 2005
Lot Features
- Lot Size (Acres): 4
- Zoning: RA-40
- Lot Description: Secluded, Additional Land Avail., Dry, Water View, Open Lot
Water Features
- Water Front Desc.: Walk to Water, View, Access
Green Features
- Energy Features: Energy Star Rated, Extra Insulation, Generator Ready, Ridge Vents, Thermopane Windows
Financial Considerations
- Assessment Amount: $1,516,600
- Tax Year: July 2025-June 2026
Disclosures and Reports
- Property ID: 2074866
Listed by Buena Vista Real Estate Co., Ann Buonocore
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Listing agent
— 152 & 156 Whitehall Ave —
Ann Buonocore
Buena Vista Real Estate Co.
Agent Contact: (860) 572-7305 Office Contact: (860) 572-7305
NMLS#: 1598647Get Pre-Approved Today
Price & Sales History for 152 & 156 Whitehall Ave
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152 & 156 Whitehall Avenue, Stonington, CT 06355 (MLS# 24165309) is a Single Family property with 10 bedrooms, 8 full bathrooms and 2 partial bathrooms. 152 & 156 Whitehall Avenue is currently listed for $4,350,000 and was received on April 06, 2026. Want to learn more about 152 & 156 Whitehall Avenue? Do you have questions about finding other Single Family real estate for sale in Mystic? You can browse all Mystic real estate or contact a Coldwell Banker agent to request more information.