The Armory – Penthouse Duplex Unit 306 in Charlestown. Once a cherished children’s book repository thoughtfully converted into 42 Georgian-style brick residence. This spacious penthouse duplex offers three bedrooms, three full bathrooms, three side-by-side garage spaces conveniently located next to the elevator. An expansive open-plan living area with gas fireplace that flows seamlessly onto a private terrace. Enjoy outdoor BBQ with unobstructed views of downtown Boston & July 4 fireworks. Thermador stainless steel kitchen appliances and white oak hardwood flooring throughout. The upper-level primary suite with 15’ ceiling features a luxurious en-suite bathroom with skylight, a large walk-in closet, and access to a second private outdoor deck. Building amenities include: BuffterflyMX smart entrance, common roof deck, fenced-in yard with outdoor lounge, fitness room, bike storage, guest parking & professional off-site management. Nearby Wholefood, CVS & restaurants. HOA fee: $1,130/mth
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This property sold for 4.0% below the original asking price.
The property spent 78 days on market before selling.
Based on 15 similar properties sold within 0.5 miles in the last 90 days
This property sold for significantly more per square foot than similar nearby properties, suggesting premium features or condition.
Charlestown
374-398 Bunker Hill # 306, Boston MA 02129
Boston, MA 02129
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/25/2025 | ✓ Sold | $1,890,000 | - | - | Property sold |
| 07/02/2025 | 🏠 Listed for Sale | $1,905,000 | - | - | Original listing |
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