Rarely available duplex penthouse with private roof deck! This spacious 2 bed + Office provides an idyllic floorplan with incredible natural light, 3 sides of exposure, and detail throughout. Large and dimensional living with centered fireplace and room for full-size sectional. Designer kitchen features vaulted ceiling, exposed beams, custom cabinetry, and adjacent formal dining. Primary bedroom offers space for a kingsize and generous closets. Guest bed is ideal for the growing family. Oversized modern bath with tile surround shower. Dedicated home office with handcrafted shelving and french doors. Enjoy the seasons and summer nights on your large, and direct access, private deck! Pine floors. Laundry. Basement storage. Coveted location. A fleeting opportunity to own a beautiful piece of historic Charlestown!
Sold for $910,000
$910,000
21 Sullivan St #2, Charlestown, MA 02129
2beds
1,224sqft
Condominium
Built in 1900
-- sqft lot
$1,003,500 Zestimate®
$743/sqft
$4,320 Estimated rent
Home value
$1,003,500
$943,000 - $1.06M
$4,320/mo
Zestimate® history
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$5,385/mo
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Zillow last checked:
Listing updated:
Listed by:
Adam Geragosian 978-729-1842,
Compass 617-206-3333
Bought with:
Adam Geragosian
Compass
Source: MLS PIN,MLS#: 73222649
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
Primary bedroom
- Level: Third
Bedroom 2
- Level: Third
Primary bathroom
- Features: No
Bathroom 1
- Level: Second
Dining room
- Level: Second
Kitchen
- Level: Second
Living room
- Level: Second
Office
- Level: Second
Heating
- Baseboard
Cooling
- Window Unit(s)
Appliances
- Included: Range, Dishwasher, Disposal, Refrigerator
- Laundry: In Basement, In Building
Features
- Office
- Flooring: Wood, Pine
- Has basement: Yes
- Has fireplace: No
- Common walls with other units/homes: No One Above
Interior area
- Total structure area: 1,224
- Total interior livable area: 1,224 sqft
Property
Features
- Patio & porch: Deck - Roof
- Exterior features: Deck - Roof
Details
- Parcel number: 4140048
- Zoning: res
Construction
Type & style
- Home type: Condo
- Architectural style: Other (See Remarks)
- Property subtype: Condominium
Materials
- Roof: Shingle
Condition
- Year built: 1900
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: for Gas Oven
Community & neighborhood
Community
- Community features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access, Marina, Public School, T-Station
Location
- Region: Charlestown
HOA & financial
HOA
- HOA fee: $270 monthly
- Services included: Water, Sewer, Insurance, Reserve Funds
Other
Other facts
- Listing terms: Other (See Remarks)
Price history
| Date | Event | Price |
|---|---|---|
| 6/3/2024 | Sold | $910,000+2.8%$743/sqft |
Source: MLS PIN #73222649 Report a problem | ||
| 4/15/2024 | Contingent | $885,000$723/sqft |
Source: MLS PIN #73222649 Report a problem | ||
| 4/10/2024 | Listed for sale | $885,000+13.9%$723/sqft |
Source: MLS PIN #73222649 Report a problem | ||
| 11/24/2020 | Sold | $777,000-1%$635/sqft |
Source: Public Record Report a problem | ||
| 9/23/2020 | Listed for sale | $785,000+6.8%$641/sqft |
Source: Compass #72731083 Report a problem | ||
| 7/29/2020 | Listing removed | $3,600$3/sqft |
Source: Compass #72698675 Report a problem | ||
| 7/27/2020 | Listed for rent | $3,600+16.1%$3/sqft |
Source: Compass #72698675 Report a problem | ||
| 5/28/2019 | Sold | $735,000+0.8%$600/sqft |
Source: Public Record Report a problem | ||
| 4/4/2019 | Listed for sale | $729,000+16.5%$596/sqft |
Source: Reitz Realty Group #72476712 Report a problem | ||
| 4/3/2019 | Listing removed | $3,100$3/sqft |
Source: Reitz Realty Group Report a problem | ||
| 3/13/2019 | Listed for rent | $3,100+5.1%$3/sqft |
Source: Reitz Realty Group Report a problem | ||
| 10/1/2017 | Listing removed | $2,950$2/sqft |
Source: Reitz Realty Group, LLC #72200692 Report a problem | ||
| 9/13/2017 | Price change | $2,950-3.3%$2/sqft |
Source: Reitz Realty Group, LLC #72200692 Report a problem | ||
| 8/25/2017 | Price change | $3,050-7.6%$2/sqft |
Source: Reitz Realty Group, LLC #72200692 Report a problem | ||
| 8/7/2017 | Price change | $3,300-4.3%$3/sqft |
Source: Reitz Realty Group, LLC #72200692 Report a problem | ||
| 7/19/2017 | Listed for rent | $3,450+15%$3/sqft |
Source: Reitz Realty Group, LLC #72200692 Report a problem | ||
| 7/9/2015 | Listing removed | $3,000$2/sqft |
Source: Keller Williams Realty Boston-Metro | Charlestown #71864010 Report a problem | ||
| 6/26/2015 | Listed for rent | $3,000$2/sqft |
Source: Keller Williams Realty Boston-Metro | Charlestown #71864010 Report a problem | ||
| 3/30/2015 | Sold | $625,500$511/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,277 +11.6% | $801,100 +5.1% |
| 2024 | $8,311 +4.6% | $762,500 +3.1% |
| 2023 | $7,945 +2.7% | $739,800 +4% |
| 2022 | $7,739 +1.5% | $711,300 -0.5% |
| 2021 | $7,626 -7.8% | $714,700 -8.8% |
| 2020 | $8,272 +12.2% | $783,300 +12% |
| 2019 | $7,372 +5.6% | $699,400 +5% |
| 2018 | $6,978 +469% | $665,800 +3.5% |
| 2017 | $1,226 -82.1% | $643,100 +3% |
| 2016 | $6,867 +15.3% | $624,300 +26.9% |
| 2015 | $5,956 +4.5% | $491,800 +13.4% |
| 2013 | $5,699 -1.2% | $433,700 -2% |
| 2012 | $5,770 +1.9% | $442,500 |
| 2011 | $5,660 +7.5% | $442,500 -0.1% |
| 2010 | $5,263 +8.3% | $443,000 -3.1% |
| 2009 | $4,859 -5.1% | $457,100 -2% |
| 2008 | $5,118 -15.3% | $466,500 -15.2% |
| 2007 | $6,046 | $550,100 |
Find assessor info on the county website
Neighborhood: Charlestown
Nearby schools
GreatSchools rating
- NAHorace Mann School For The DeafGrades: PK-12Distance: 0.1 mi
- 8/10Warren-Prescott K-8 SchoolGrades: PK-8Distance: 0.1 mi
- 3/10Charlestown High SchoolGrades: 7-12Distance: 0.3 mi
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Estimated market value
$1,003,500
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Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,003,500
- Massachusetts
- Suffolk County
- Boston
- 02129
- Charlestown
- 21 Sullivan St Unit 2
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