For sale

$849,000

45 1st Ave #202, Charlestown, MA 02129

2beds

832sqft

$6,315/mo

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Condominium

Built in 2015

-- sqft lot

$822,600 Zestimate^®

$1,020/sqft

$749/mo HOA

What's special

In-unit laundryOpen kitchenRecently refinished hardwood floorsStainless steel appliancesGas cookingOversized windows

CHARLESTOWN NAVY YARD | DEEDED GARAGE PARKING -- Perched on the waterfront in Charlestown Navy Yard, this two-bedroom condo at The Starboard offers a thoughtfully maximized layout with oversized windows. Recently refinished hardwood floors run throughout, and the open kitchen, fully renovated in 2023, is outfitted with gas cooking, stainless steel appliances, and a center island suited for everyday living and entertaining alike. In-unit laundry, central AC with a Nest thermostat, and a deeded valet parking space at Flagship Wharf complete the package. The building features an elevator and bike storage, and pets are welcome. The Navy Yard is home to Spaulding Rehabilitation Hospital, the MGH Institute of Health Professions, and the USS Constitution. The MBTA water shuttle connects directly to the Financial District, and highway access is convenient as well. The Harbor Walk, local restaurants, and live music venues are all nearby.

58 days
500
16

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 1
Full bathrooms: 1

Heating

Forced Air, Natural Gas

Cooling

Central Air

Appliances

Included: Disposal, Microwave, Freezer, ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Washer, Range, Oven
Laundry: In Unit

Features

Flooring: Wood, Hardwood
Has basement: No
Has fireplace: No

Interior area

Total structure area: 832
Total interior livable area: 832 sqft
Finished area above ground: 832

Property

Parking

Total spaces: 1
Parking features: Detached, Deeded
Garage spaces: 1

Details

Parcel number: 0203511428
Zoning: CD

Construction

Type & style

Home type: Condo
Property subtype: Condominium
Attached to another structure: Yes

Condition

Year built: 2015

Utilities & green energy

Sewer: Public Sewer
Water: Public

Community & HOA

Community

Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Marina, Private School, Public School, T-Station, University
Security: Intercom

HOA

Amenities included: Elevator(s)
Services included: Water, Sewer, Insurance, Maintenance Structure, Snow Removal, Trash, Reserve Funds
HOA fee: $749 monthly

Location

Region: Charlestown

Financial & listing details

Price per square foot: $1,020/sqft
Tax assessed value: $657,900
Annual tax amount: $7,618
Date on market: 7/14/2026

Estimated market value

$822,600

$781,000 - $864,000

$4,335/mo

Price history

Date	Event	Price
8/16/2026	Listed for rent	$4,995+16.3%$6/sqft
Source: Zillow Rentals Report a problem
7/15/2026	Listed for sale	$849,000+27.1%$1,020/sqft
Source: MLS PIN #73549758 Report a problem
4/6/2026	Listing removed	$4,295$5/sqft
Source: MLS PIN #73458103 Report a problem
11/28/2025	Listed for rent	$4,295+13%$5/sqft
Source: MLS PIN #73458103 Report a problem
7/11/2025	Listing removed	$3,800$5/sqft
Source: Zillow Rentals Report a problem
6/24/2025	Price change	$3,800+35.7%$5/sqft
Source: Zillow Rentals Report a problem
9/29/2023	Sold	$668,000-1%$803/sqft
Source: MLS PIN #73073429 Report a problem
2/28/2023	Contingent	$675,000$811/sqft
Source: MLS PIN #73073429 Report a problem
1/25/2023	Listed for sale	$675,000$811/sqft
Source: MLS PIN #73073429 Report a problem
3/29/2022	Listed for rent	$2,800-6.7%$3/sqft
Source: Zillow Rental Network_1 Report a problem
11/22/2021	Listing removed	--
Source: Zillow Rental Network Premium Report a problem
8/6/2021	Listed for rent	$3,000-11.8%$4/sqft
Source: Zillow Rental Network Premium #72877789 Report a problem
5/29/2019	Listing removed	$3,400$4/sqft
Source: Unit Realty Group, LLC #72428967 Report a problem
12/4/2018	Price change	$3,400+7.9%$4/sqft
Source: Unit Realty Group, LLC #72428967 Report a problem
10/22/2018	Listed for rent	$3,150$4/sqft
Source: Rent Source LLC Report a problem
6/21/2018	Listing removed	$3,150$4/sqft
Source: Greater Metropolitan R. E. #72294819 Report a problem
6/16/2018	Listed for rent	$3,150$4/sqft
Source: Greater Metropolitan R. E. #72294819 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$7,618 +14%	$657,900 +7.3%
2024	$6,682 +6.6%	$613,000 +5%
2023	$6,270 +0.7%	$583,800 +2%
2022	$6,227 +2%	$572,300
2021	$6,106 +1.6%	$572,300 +0.5%
2020	$6,012 +2.2%	$569,300 +2%
2019	$5,883 +5.6%	$558,200 +5%
2018	$5,572 +2.9%	$531,700 +4%
2017	$5,416	$511,400