On Charles River Square, a hidden jewel on the Flat of Beacon Hill, this understatedly elegant residence is nestled in the crescent of this charming European-style cul-de-sac and faces the Charles River, with the enclave’s lush garden seen on the other side. Having the rarity of deeded parking right at its doorstep, this beautifully renovated Georgian Revival classic offers one of the square’s largest floor-plans, with 6 bedrooms and 4½ baths in 4,412± square feet of living area. It also features two wonderful decks – one off the private full-floor master suite and the other an expansive rooftop space – both capturing picturesque views taking in the river, Beacon Hill, and the Boston skyline. Six fireplaces add to the gracious atmosphere for comfortable living. There are lovely formal rooms, a chef’s kitchen with breakfast alcove, a den/office, and a garden-level suite ideal for guest/au pair quarters. The choice location is right by Charles Street and the Charles River Esplanade.