Date
Details
Price
Change
Source
3/18/2026
Listed
$349,900
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/26
$349,900 Just Listed
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1/26
Property Description
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. Open House this Saturday, 3/21 from 11:00-1:00.
Full Property Details
Full Property Details for 505 Washington Ave #23
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General
- Price: $349,900
- HOA FEE: $425/month
- Taxes: $3,163 (2025)
- Status: Active
- Type: Condo
- MLS ID: 73488627
- Updated: Today (3/18/2026)
- Added to Site: Today
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- Half Bathrooms: 1
- Bathroom 1: 7.50 x 5.25, First
- Bathroom 2: 5.17 x 5.25, First
Bedrooms
- Total Bedrooms: 2
- Primary Bedroom: 10.42 x 19.50, First
- Bedroom 2: 10.50 x 17.08, First
Other Rooms
- Living Room: 11.25 x 15.58, First
- Kitchen: 6.75 x 11.67, First
- Dining Room: 12.75 x 11.67, First
Parking
- Garage: Yes
- Parking Features: Assigned
Location
- County: Suffolk
Structural Information
- Basement: Yes
- Stories/Levels: 1
- Square Feet: 950
- Year Built: 1970
Financial Considerations
- Association Fee: $425
- Tax Amount: $3,163
- Tax Year: 2025
Disclosures and Reports
- Disclosures/Rstr.: This complex has a STRICT TOBACCO-FREE policy for entire property. Parking spaces are assigned (no guest parking). Cats allowed w/ written permission from the board. There is a residential tax exemption for owner/occupied Chelsea residents. Living area is deemed accurate but not guaranteed.
- Property ID: M:086 P:046K, 1290548
Listed by Century 21 North East, Nidia Peguero
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 505 Washington Ave #23 —
Nidia Peguero
Century 21 North East
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 505 Washington Ave #23
School District:Chelsea School District
| Name | Grades | Distance |
|---|---|---|
William A Berkowitz Elementary School 300 Crescent Avenue, Chelsea, MA 02150 | 1-4 | 0.8 mi |
Edgar A Hooks Elementary School 300 Crescent Avenue, Chelsea, MA 02150 | 1-4 | 0.8 mi |
George F. Kelly Elementary School 300 Crescent Avenue, Chelsea, MA 02150 | 1-4 | 0.8 mi |
Chelsea High School 299 Everett Avenue, Chelsea, MA 02150 | 9-12 | 0.7 mi |
Frank M Sokolowski Elementary School 300 Crescent Avenue, Chelsea, MA 02150 | 1-4 | 0.8 mi |
Clark Avenue School 8 Clark Avenue, Chelsea, MA 02150 | 5-8 | 0.8 mi |
Eugene Wright Science And Technology Academy 180 Walnut Street, Chelsea, MA 02150 | 5-8 | 1 mi |
Joseph A. Browne School 180 Walnut Street, Chelsea, MA 02150 | 5-8 | 1 mi |
Shurtleff Early Childhood 99 Hawthorne Street, Chelsea, MA 02150 | PK-K | 1.2 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 505 Washington Ave #23
Tax History
Tax History for 505 Washington Ave #23
Year
Property Taxes
Change
Tax Assessment
Change
2025
$3,163
1%
$274,800
5%
2024
$3,120
2%
$262,200
7%
2023
$3,047
-1%
$246,100
3%
2023
$3,074
-4%
$239,800
4%
2021
$3,205
10%
$230,900
6%
2020
$2,912
2%
$217,500
9%
2019
$2,849
7%
$199,900
6%
2018
$2,661
12%
$188,700
14%
2017
$2,378
8%
$165,800
7%
2016
$2,200
8%
$154,400
9%
2015
$2,038
-2%
$141,500
1%
2014
$2,085
—
$140,100
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 505 Washington Ave #23
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- Condo
- Active
- Updated 1 day ago
- 2Beds
- 2Total Baths
- 1,212Sq. Ft.
Listed by Michelle Chen (617) 642-2898
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- Single Family
- Active
- Updated 1 day ago
- 4Beds
- 2Total Baths
- 2,067Sq. Ft.
- Condo
- Active
- Updated 2 days ago
- 2Beds
- 2Total Baths
- 1,162Sq. Ft.
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- Condo
- Closed
- 2Beds
- 1Total Bath
- 850Sq. Ft.
Listed by Weinstein Keach
505 Washington Avenue #23, Chelsea, MA 02150 (MLS# 73488627) is a Condo property with 2 bedrooms, 1 full bathroom and 1 partial bathroom. 505 Washington Avenue #23 is currently listed for $349,900 and was received on March 18, 2026. Want to learn more about 505 Washington Avenue #23? Do you have questions about finding other Condo real estate for sale in Chelsea? You can browse all Chelsea real estate or contact a Coldwell Banker agent to request more information.