Sold for $335,000

Zestimate^®

$335,000

505 Washington Ave APT 23, Chelsea, MA 02150

2beds

950sqft

Condominium

Built in 1970

-- sqft lot

$335,000 Zestimate^®

$353/sqft

$2,763 Estimated rent

Home value

$335,000

$315,000 - $358,000

$2,763/mo

Zestimate^® history

Owner options

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$2,763/mo

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$2,763/mo

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$2,428/mo

Est. payment

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$2,428/mo

Est. payment

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What's special

Well-maintained unit

Welcome to Chelsea! Spacious 2 bedroom,1.5 bath unit, one of the largest in the complex & is located in the highly sought-after Prattville neighborhood. Situated on the second floor, this well-maintained unit is part of a self-managed association & offers a nice floor plan that easily accommodates large furnishings & a comfortable work from home setup. Bright & inviting living room w/ beautiful sunset & sunrise views. Kitchen & dining area provide the perfect space for entertaining guests. Conveniently located close to everything the city has to offer, including public transportation, major highways, & the Tobin Bridge. The complex prides itself on being tobacco-free & enforces a strict no-smoking policy. Chelsea residents benefit from discounted tolls, & owner-occupied units qualify for a residential tax exemption after one year of occupancy. Condo fee includes heat & hot water by gas (up to 68 degrees). Great value & a must see.

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 2
Full bathrooms: 1
1/2 bathrooms: 1

Primary bedroom

Features: Flooring - Wall to Wall Carpet
Level: First
Area: 203.13
Dimensions: 10.42 x 19.5

Bedroom 2

Features: Flooring - Wall to Wall Carpet
Level: First
Area: 179.38
Dimensions: 10.5 x 17.08

Bathroom 1

Features: Bathroom - Full
Level: First
Area: 39.38
Dimensions: 7.5 x 5.25

Bathroom 2

Features: Bathroom - Half
Level: First
Area: 27.13
Dimensions: 5.17 x 5.25

Dining room

Features: Flooring - Stone/Ceramic Tile
Level: First
Area: 148.75
Dimensions: 12.75 x 11.67

Kitchen

Features: Flooring - Stone/Ceramic Tile
Level: First
Area: 78.75
Dimensions: 6.75 x 11.67

Living room

Features: Flooring - Wall to Wall Carpet
Level: First
Area: 175.31
Dimensions: 11.25 x 15.58

Heating

Natural Gas

Cooling

Wall Unit(s)

Appliances

Included: Range, Dishwasher, Refrigerator
Laundry: Common Area, In Building

Features

Flooring: Tile, Carpet
Has basement: No
Has fireplace: No

Interior area

Total structure area: 950
Total interior livable area: 950 sqft
Finished area above ground: 950

Property

Parking

Total spaces: 1
Parking features: Assigned
Has garage: Yes
Uncovered spaces: 1

Details

Parcel number: M:086 P:046K,1290569
Zoning: R1

Construction

Type & style

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

Materials

Frame

Condition

Year built: 1970
Major remodel year: 1986

Utilities & green energy

Electric: Circuit Breakers
Sewer: Public Sewer
Water: Public
Utilities for property: for Electric Range

Community & neighborhood

Community

Community features: Public Transportation, Shopping, Park, Medical Facility, Highway Access

Location

Region: Chelsea

HOA & financial

HOA

HOA fee: $425 monthly
Amenities included: Hot Water
Services included: Heat, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash

Price history

Date	Event	Price
5/28/2026	Sold	$335,000-4.3%$353/sqft
Source: MLS PIN #73488627 Report a problem
5/25/2026	Pending sale	$349,900$368/sqft
Source: MLS PIN #73488627 Report a problem
4/15/2026	Contingent	$349,900$368/sqft
Source: MLS PIN #73488627 Report a problem
3/18/2026	Listed for sale	$349,900+99.9%$368/sqft
Source: MLS PIN #73488627 Report a problem
11/2/2005	Sold	$175,000+600%$184/sqft
Source: Public Record Report a problem
4/4/1989	Sold	$25,000$26/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,163 +1.4%	$274,800 +4.8%
2024	$3,120 +2.4%	$262,200 +6.5%
2023	$3,047 -4.1%	$246,100 +2.6%
2022	$3,177 +1%	$239,800 +3.9%
2021	$3,145 -0.8%	$230,900 +6.2%
2020	$3,172 +11.3%	$217,500 +8.8%
2019	$2,849 +7.1%	$199,900 +5.9%
2018	$2,661 +44.5%	$188,700 +13.8%
2017	$1,842 -16.3%	$165,800 +7.4%
2016	$2,200 +7.9%	$154,400 +9.1%
2015	$2,038 +2.9%	$141,500 +1%
2013	$1,980	$140,100 -2.3%
2012	$1,980 +1.3%	$143,400 -5.2%
2011	$1,955 +6.9%	$151,300
2010	$1,829 -9.1%	$151,300 -18.8%
2009	$2,012 -0.8%	$186,300 -8.6%
2008	$2,028 +6.7%	$203,800
2007	$1,901	$203,800