21 Main St Unit B Charlestown, MA 02129
Thompson Square-Bunker Hill NeighborhoodEstimated payment $4,606/month
1
Bed
1
Bath
683
Sq Ft
$1,061
Price per Sq Ft
Highlights
- Deck
- Wood Flooring
- Community Pool
- Property is near public transit
- 1 Fireplace
- 2-minute walk to City Square Park
About This Home
Impeccably renovated & beautifully designed 1BD in Charlestown’s historic Gas Light District. Floor-through home offers Jacobean-stained oak floors throughout & spacious living room w/ custom floor-to-ceiling built-ins, recessed lighting, custom window treatments, & a wall of south-facing windows. Thoughtfully designed kitchen w/white quartz countertops, shaker cabinetry, chic hexagon tile backsplash, & ss appliances. A charming dining nook in front of an east-facing bay window—a unique feature for the building—offers views stretching to City Square Park. Oversized bedroom comfortably fits a king bed, boast excellent closet space. Renovated bathroom w/ tile & quartz finishes. Other: hallway closet, en-suite laundry, c/air, Harvey Classic, 8 yrs old windows and slider, state-of-the-art BOSCH HVAC system, new hot water tank, freshly painted White Dove walls, recessed lighting, custom window treatments + locked storage in basement. A rare opportunity in a premier location!
Open House Schedule
-
Thursday, May 08, 202512:00 to 1:00 pm5/8/2025 12:00:00 PM +00:005/8/2025 1:00:00 PM +00:00Add to Calendar
-
Thursday, May 08, 20255:30 to 6:30 pm5/8/2025 5:30:00 PM +00:005/8/2025 6:30:00 PM +00:00Add to Calendar
Property Details
Home Type
- Condominium
Est. Annual Taxes
- $3,419
Year Built
- Built in 1987
HOA Fees
- $301 Monthly HOA Fees
Interior Spaces
- 683 Sq Ft Home
- 1-Story Property
- 1 Fireplace
- Washer
Kitchen
- Oven
- Range
- Freezer
- Dishwasher
- Disposal
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 1 Bedroom
- 1 Full Bathroom
Additional Features
- Deck
- Property is near public transit
- Forced Air Heating and Cooling System
Listing and Financial Details
- Assessor Parcel Number W:02 P:03645 S:004,1278921
Community Details
Overview
- Association fees include water, sewer, insurance
- 24 Units
Amenities
- Shops
Recreation
- Community Pool
Pet Policy
- Pets Allowed
Map
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Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $7,381 | $637,400 | $0 | $637,400 |
| 2024 | $6,678 | $612,700 | $0 | $612,700 |
| 2023 | $6,261 | $583,000 | $0 | $583,000 |
| 2022 | $6,098 | $560,500 | $0 | $560,500 |
| 2021 | $5,863 | $549,500 | $0 | $549,500 |
| 2020 | $5,378 | $509,300 | $0 | $509,300 |
| 2019 | $5,015 | $475,800 | $0 | $475,800 |
| 2018 | $4,750 | $453,200 | $0 | $453,200 |
| 2017 | $4,393 | $414,800 | $0 | $414,800 |
| 2016 | $4,345 | $395,000 | $0 | $395,000 |
| 2015 | $4,464 | $368,600 | $0 | $368,600 |
| 2014 | $3,933 | $312,600 | $0 | $312,600 |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 05/06/2025 05/06/25 | For Sale | $725,000 | +47.5% | $1,061 / Sq Ft |
| 05/02/2016 05/02/16 | Sold | $491,500 | +4.8% | $720 / Sq Ft |
| 03/04/2016 03/04/16 | Pending | -- | -- | -- |
| 03/02/2016 03/02/16 | For Sale | $469,000 | 0.0% | $687 / Sq Ft |
| 11/01/2013 11/01/13 | Rented | $2,000 | -9.1% | -- |
| 10/02/2013 10/02/13 | Under Contract | -- | -- | -- |
| 09/26/2013 09/26/13 | For Rent | $2,200 | -- | -- |
Source: MLS Property Information Network (MLS PIN)
Deed History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Not Resolvable | $491,500 | -- | |
| Warranty Deed | $370,000 | -- | |
| Warranty Deed | $140,950 | -- | |
| Warranty Deed | $135,400 | -- |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $160,000 | Credit Line Revolving | |
| Open | $410,000 | Stand Alone Refi Refinance Of Original Loan | |
| Closed | $428,000 | Stand Alone Refi Refinance Of Original Loan | |
| Closed | $393,200 | Adjustable Rate Mortgage/ARM | |
| Closed | $49,150 | Credit Line Revolving | |
| Previous Owner | $351,500 | Purchase Money Mortgage | |
| Previous Owner | $126,850 | Purchase Money Mortgage | |
| Previous Owner | $108,320 | Purchase Money Mortgage |
Source: Public Records
Similar Homes in the area
Source: MLS Property Information Network (MLS PIN)
MLS Number: 73370006
APN: CHAR-000000-000002-003645-000004
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The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.
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