Charming third-floor, two-bedroom end-unit condominium in a historic 1899 brick building on Washington Street in Charlestown. This 622-square-foot through unit offers hardwood floors, abundant natural light, and open living area. The renovated kitchen features white shaker cabinetry, white quartz countertops, stainless steel appliances, a gas range, butcher block island, pendant lighting, plantation shutters, and an exposed wood beam. The updated full bath includes a gray shaker vanity with a quartz countertop. Additional amenities include wall-mounted air conditioning, in-building laundry, and a shared flagstone patio with seating and dining areas. Ideally located near Tatte Bakery & Café, City Square Park, Brewers Fork, the Freedom Trail, and Bunker Hill Monument, with convenient access to Downtown Boston via the nearby Community College Orange Line. A perfect blend of historic charm, modern updates, and city convenience. Unit currently has a leased tenant through January 31, 2027.
Sold for $599,000
Zestimate®
$599,000
12 Washington St APT 3, Charlestown, MA 02129
2beds
622sqft
Condominium
Built in 1899
-- sqft lot
$599,000 Zestimate®
$963/sqft
$3,215 Estimated rent
Home value
$599,000
$557,000 - $641,000
$3,215/mo
Zestimate® history
Owner options
List your home for rent
$3,215/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$3,215/mo
Rent Zestimate®
Refinance and save
$4,014/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$4,014/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Exposed wood beamHardwood floorsRenovated kitchenWhite shaker cabinetryWhite quartz countertopsWall-mounted air conditioningStainless steel appliances
Zillow last checked:
Listing updated:
Listed by:
Tyler Smith 857-260-7924,
Real Broker MA, LLC 855-450-0442,
Sean Loughran 781-325-6577
Bought with:
Elizabeth O'Brien
Leading Edge Real Estate
Source: MLS PIN,MLS#: 73536467
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
Heating
- Baseboard, Natural Gas
Cooling
- Wall Unit(s)
Appliances
- Included: Range, Dishwasher, Microwave, Refrigerator
- Laundry: Common Area, In Building
Features
- Flooring: Wood
- Windows: Insulated Windows
- Has basement: Yes
- Has fireplace: No
- Common walls with other units/homes: End Unit
Interior area
- Total structure area: 622
- Total interior livable area: 622 sqft
- Finished area above ground: 622
Property
Parking
- Parking features: On Street
- Has uncovered spaces: Yes
Features
- Entry location: Unit Placement(Upper,Front)
- Patio & porch: Patio - Enclosed
- Exterior features: Patio - Enclosed
Details
- Parcel number: W:02 P:03748 S:006,1279208
- Zoning: CD
- Other equipment: Intercom
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
Materials
- Brick
- Roof: Rubber
Condition
- Year built: 1899
Utilities & green energy
- Electric: Circuit Breakers, 60 Amps/Less
- Sewer: Public Sewer
- Water: Public
Community & HOA
HOA
- Services included: Insurance
- HOA fee: $300 monthly
Location
- Region: Charlestown
Financial & listing details
- Price per square foot: $963/sqft
- Tax assessed value: $506,000
- Annual tax amount: $6,274
- Date on market: 9/7/2026
- Listing terms: Contract
Price history
| Date | Event | Price |
|---|---|---|
| 10/1/2026 | Sold | $599,000$963/sqft |
Source: MLS PIN #73536467 Report a problem | ||
| 7/10/2026 | Pending sale | $599,000$963/sqft |
Source: MLS PIN #73536467 Report a problem | ||
| 7/6/2026 | Contingent | $599,000$963/sqft |
Source: MLS PIN #73536467 Report a problem | ||
| 6/16/2026 | Listed for sale | $599,000+83.3%$963/sqft |
Source: MLS PIN #73536467 Report a problem | ||
| 6/19/2009 | Sold | $326,770-3.6%$525/sqft |
Source: LINK #100496 Report a problem | ||
| 11/22/2008 | Listing removed | $339,000$545/sqft |
Source: Postlets Report a problem | ||
| 10/26/2008 | Price change | $339,000-2.9%$545/sqft |
Source: Postlets Report a problem | ||
| 7/29/2008 | Listed for sale | $349,000+11%$561/sqft |
Source: Postlets Report a problem | ||
| 3/27/2003 | Sold | $314,500+185.9%$506/sqft |
Source: LINK #41618 Report a problem | ||
| 3/1/1996 | Sold | $110,000$177/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $5,746 +10.5% | $496,200 +4% |
| 2024 | $5,198 +6.6% | $476,900 +5.1% |
| 2023 | $4,874 +2.7% | $453,800 +4% |
| 2022 | $4,747 +4% | $436,300 +2% |
| 2021 | $4,564 +3.8% | $427,700 +2.7% |
| 2020 | $4,397 +7.2% | $416,400 +7% |
| 2019 | $4,100 +5.6% | $389,000 +5% |
| 2018 | $3,883 +760.6% | $370,500 +3% |
| 2017 | $451 -88% | $359,600 +5% |
| 2016 | $3,766 +1.6% | $342,400 +11.9% |
| 2015 | $3,706 +7.6% | $306,000 +16.8% |
| 2013 | $3,443 -2.1% | $262,000 -2.9% |
| 2012 | $3,518 +1.9% | $269,800 |
| 2011 | $3,451 +7.7% | $269,800 |
| 2010 | $3,205 +5.3% | $269,800 -5.8% |
| 2009 | $3,045 -3.1% | $286,500 |
| 2008 | $3,143 -2.9% | $286,500 -2.7% |
| 2007 | $3,238 | $294,600 |
Find assessor info on the county website
Neighborhood: Charlestown
Nearby homes
- $853,8003 bd2 ba1.1k sqft127 Washington St FLOOR 2, Dorchester, MA 02121Off Market
- $731,0002 bd1 ba870 sqft12 Washington St APT 1, Charlestown, MA 02129Off Market
- $678,1002 bd1 ba622 sqft12 Washington St APT 2, Charlestown, MA 02129Off Market
- $689,8002 bd1 ba672 sqft12 Washington St APT 4, Charlestown, MA 02129Off Market
- $638,3001 bd1 ba600 sqft10 Washington St #1, Charlestown, MA 02129Off Market
- $621,9001 bd1 ba630 sqft10 Washington St #2, Charlestown, MA 02129Off Market
- $1,135,5003 bd1 ba1.3k sqft10 Washington St #3, Charlestown, MA 02129Off Market
- $--1 bd1 ba600 sqft10 Washington St, Charlestown, MA 02129Off Market
Nearby schools
GreatSchools rating
- 8/10Warren-Prescott K-8 SchoolGrades: PK-8Distance: 0.4 mi
- NAHorace Mann School For The DeafGrades: PK-12Distance: 0.5 mi
- 4/10Harvard-Kent Elementary SchoolGrades: PK-6Distance: 0.4 mi
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$599,000
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$599,000
- Massachusetts
- Suffolk County
- Boston
- 02129
- Charlestown
- 12 Washington St Apartment 3
