
21 Mystic St Unit 1 Charlestown, MA 02129
Thompson Square-Bunker Hill NeighborhoodHighlights
- Marina
- Property is near public transit
- Wood Flooring
- Medical Services
- Rowhouse Architecture
- Community Pool
About This Home
As of March 2025Discover the epitome of convenient living in the heart of Charlestown, where elegance, comfort, & scenic beauty merge to create an extraordinary lifestyle! This home is meticulously maintained & in PRISTINE condition. SUNLIGHT pours into the open living area, highlighting hardwood floors, hand crafted shelving, & the professionally designed kitchen (2022). Featuring tall white cabinetry, Quartz counters, and 2 built-in/slide out pantries, this kitchen has it all! Retreat to the gracious primary bedroom, offering custom closets, built-in bed-side lighting, & sophisticated accent wall paneling. No expense spared in the centrally located bathroom, featuring barn door entry, designer vanity, and full tile-surround with marble inlay shower. The spacious 2nd bedroom features custom closet & view of patio. Fresh paint throughout, built-in LAUNDRY in-unit, private & fenced outdoor PATIO, central AC, & spacious STORAGE area in the basement. The perfect blend of city living & neighborhood charm!
Last Agent to Sell the Property
Coldwell Banker Realty - Norwell - Hanover Regional Office Listed on: 02/05/2025

Last Buyer's Agent
Coldwell Banker Realty - Norwell - Hanover Regional Office Listed on: 02/05/2025

Property Details
Home Type
- Condominium
Est. Annual Taxes
- $5,862
Year Built
- Built in 1875
HOA Fees
- $225 Monthly HOA Fees
Home Design
- Rowhouse Architecture
- Frame Construction
- Rubber Roof
- Stone
Interior Spaces
- 628 Sq Ft Home
- 1-Story Property
- Basement
Kitchen
- Range
- Microwave
- Dishwasher
- Disposal
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 2 Bedrooms
- 1 Full Bathroom
Laundry
- Laundry in unit
- Dryer
- Washer
Parking
- Common or Shared Parking
- On-Street Parking
- Open Parking
Outdoor Features
- Enclosed Patio or Porch
Location
- Property is near public transit
- Property is near schools
Schools
- Boston Public Elementary And Middle School
- Boston Public High School
Utilities
- Central Heating and Cooling System
- 1 Cooling Zone
- 1 Heating Zone
- Heating System Uses Natural Gas
- Baseboard Heating
- 110 Volts
- 100 Amp Service
Listing and Financial Details
- Assessor Parcel Number W:02 P:00067 S:002,4359575
Community Details
Overview
- Association fees include water, sewer, insurance, reserve funds
- 3 Units
Amenities
- Medical Services
- Shops
- Laundry Facilities
Recreation
- Marina
- Tennis Courts
- Community Pool
- Park
- Jogging Path
Pet Policy
- Pets Allowed
Ownership History
Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Purchase Details
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.Similar Homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Condominium Deed | $680,000 | None Available | |
Condominium Deed | $680,000 | None Available | |
Condominium Deed | $555,000 | None Available | |
Condominium Deed | $555,000 | None Available | |
Warranty Deed | $520,000 | -- | |
Deed | $520,000 | -- | |
Not Resolvable | $489,000 | -- | |
Warranty Deed | $279,000 | -- | |
Deed | $279,000 | -- |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Open | $578,000 | Purchase Money Mortgage | |
Closed | $578,000 | Purchase Money Mortgage | |
Previous Owner | $527,250 | New Conventional | |
Previous Owner | $468,000 | New Conventional | |
Previous Owner | $215,000 | New Conventional | |
Previous Owner | $226,035 | No Value Available | |
Previous Owner | $265,050 | Purchase Money Mortgage |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
03/18/2025 03/18/25 | Sold | $680,000 | +1.5% | $1,083 / Sq Ft |
02/09/2025 02/09/25 | Pending | -- | -- | -- |
02/05/2025 02/05/25 | For Sale | $670,000 | 0.0% | $1,067 / Sq Ft |
11/07/2024 11/07/24 | Off Market | $2,350 | -- | -- |
09/28/2024 09/28/24 | For Rent | $2,350 | 0.0% | -- |
12/11/2020 12/11/20 | Sold | $555,000 | -1.8% | $884 / Sq Ft |
10/29/2020 10/29/20 | Pending | -- | -- | -- |
09/16/2020 09/16/20 | For Sale | $565,000 | +8.7% | $900 / Sq Ft |
08/01/2018 08/01/18 | Sold | $520,000 | +4.2% | $828 / Sq Ft |
06/30/2018 06/30/18 | Pending | -- | -- | -- |
06/29/2018 06/29/18 | For Sale | $499,000 | +2.0% | $795 / Sq Ft |
10/27/2017 10/27/17 | Sold | $489,000 | -- | $779 / Sq Ft |
08/16/2017 08/16/17 | Pending | -- | -- | -- |
Tax History Compared to Growth
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 | $6,301 | $544,100 | $0 | $544,100 |
2024 | $5,862 | $537,800 | $0 | $537,800 |
2023 | $5,603 | $521,700 | $0 | $521,700 |
2022 | $5,457 | $501,600 | $0 | $501,600 |
2021 | $5,250 | $492,000 | $0 | $492,000 |
2020 | $4,514 | $427,500 | $0 | $427,500 |
2019 | $3,860 | $366,200 | $0 | $366,200 |
2018 | $3,654 | $348,700 | $0 | $348,700 |
2017 | $3,551 | $335,300 | $0 | $335,300 |
2016 | $3,581 | $325,500 | $0 | $325,500 |
2015 | $3,250 | $268,400 | $0 | $268,400 |
2014 | $3,096 | $246,100 | $0 | $246,100 |
Agents Affiliated with this Home
-
S
Seller's Agent in 2025
Sarah Stone
Coldwell Banker Realty - Norwell - Hanover Regional Office
(339) 933-0807
1 in this area
43 Total Sales
-
Seller's Agent in 2020
Adam Geragosian
Compass
(617) 206-3333
44 in this area
133 Total Sales
-
J
Seller Co-Listing Agent in 2020
Jeff Sutherland
Gibson Sothebys International Realty
-
Buyer's Agent in 2020
Seth Mitchell
The Mitchell Group
(860) 617-1844
1 in this area
84 Total Sales
-
R
Seller's Agent in 2018
Robert Dougherty
Hinds Associates
-
K
Buyer's Agent in 2018
Kristen Edwards
Big River Properties
Map
Source: MLS Property Information Network (MLS PIN)
MLS Number: 73332478

APN: CHAR-000000-000002-000067-000002
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