About 149 Whitehall Avenue
Welcome to Osprey View, your waterside retreat on the upper Mystic River! Step inside to discover a bright, thoughtfully designed floor plan, more than 5,000 sqft, adorned with gleaming hardwood floors and an abundance of natural light. The main level features an expansive gourmet kitchen with commercial-style stove and dual pantries, and a living room with stone fireplace and soaring windows overlooking the water. This floor also has a light-filled den/office/dining room with French doors and a primary bedroom or guest suite (1 of 2 primary bedroom suites), powder room and laundry/mud room. Multiple glass doors lead to the spacious water-facing deck, perfect for morning coffee, evening cocktails, stunning sunsets, relaxing and entertaining, and stairs to a private pool, fenced backyard and the scenic water's edge. This level is completed by a 3-car garage with electric car charger. The 2nd level boasts 3 ensuite bedrooms, a second primary suite w/multiple bonus rooms (including hookup for an upstairs laundry) and 2 water view bedrooms, as well as an office and multiple walk-in closets. The lower-level has a finished family room/gym that walks out to the pool and backyard, and multiple large ante-rooms for storage, hobbies or finishing. Fish, crab, kayak, bird watch and more, steps from your backdoor -- while living just minutes from dynamic, award-winning dining and glorious shopping. This is a rare opportunity to own a beautiful home on a cove of the iconic Mystic River.
Features of 149 Whitehall Avenue
| MLS® # | 24148084 |
|---|---|
| Price | $2,250,000 |
| Bedrooms | 4 |
| Bathrooms | 4/1 |
| Full Baths | 4 |
| Half Baths | 1 |
| Square Footage | 5,501 |
| Type | Condo/Co-Op For Sale |
| Sub-Type | Condominium |
| Style | Single Family Detached |
| Status | Under Contract |
Community Information
| Address | 149 Whitehall Avenue |
|---|---|
| Area | Mystic |
| City | Stonington |
| County | New London |
| State | Connecticut |
| Zip Code | 06355 |
Amenities
| Parking | Attached Garage |
|---|---|
| Garage Spaces | 3 |
| Is Waterfront | Yes |
| Waterfront | River, Walk to Water, Dock or Mooring, Water Community, View, Access |
| Has Pool | Yes |
| Pool | Gunite, In Ground Pool |
Interior
| Interior Features | Auto Garage Door Opener, Security System |
|---|---|
| Appliances | Gas Cooktop, Microwave, Refrigerator, Dishwasher, Washer, Dryer |
| Heating | Hot Air, Oil |
| Cooling | Central Air |
| Fireplace | Yes |
| # of Fireplaces | 2 |
| # of Stories | 3 |
Exterior
| Exterior | Cedar, Stone |
|---|---|
| Exterior Features | Underground Utilities, Deck, Lighting, French Doors, Patio |
| Lot Description | Water View |
School Information
| Elementary | Deans Mill |
|---|---|
| High | Per Board of Ed |
Additional Information
| Date Listed | March 27th, 2026 |
|---|---|
| Days on Market | 1 |
| Zoning | RA-40 |
| RE / Bank Owned | No |

