#73364163, Robert Smith, Listing Office: Mathieu Newton Sotheby's International Realty
500 Union St Unit 5404 Westborough, MA 01581
Property details
About 500 Union St Unit 5404
***OFFERS TO BE REVIEWED MONDAY 4/28 AFTER 5:30PM*** Located in downtown Westborough’s Bay State Commons, this sunsoaked open-concept penthouse unit features 2 bedrooms, a Den, and 2 full bathrooms. Modern amenities include Central Air Conditioning and In-Unit Laundry in addition to 2 private parking spaces and storage. This airy unit features high ceilings with large east-facing windows for morning sunshine. The primary suite has 2 closets and an en-suite bath with a shower and a separate soaking tub. Professionally Managed Elevator building. Bay State Commons is home to Roche Bros., Panera Bread, and Ted’s Montana Grill in addition to other local businesses. Moments from downtown Westborough’s restaurants, the public library, and Westborough High School. Easy access to the Commuter Rail, Rt.9, and the Mass Pike. Bay State Green, a public park with a playground, is located directly across the street.
Highlights
Summary
- MLS Number: 73362967
- MLS Name: MLS Property Information Network
- Office Name: Berkshire Hathaway HomeServices Warren Residential
- Office Phone: (617) 848-9616
- Listing Agent: Zack Harwood Real Estate Group
Disclaimer: The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein. We may make use of information provided by users of this website - see our Terms of Use for more details on our privacy policy.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 4/28/2025, 1:20:50 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Get an agent. Get a mortgage. Save big.¹

$540,000
500 Union St Unit 5404
$6,413
closing credit¹
Sell your home with Rocket and save even more!
Seller rebate
0.5% sale price²
Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
We're sorry, we currently don't have tax history data for this listing.
Nearby schools
4
J. Harding Armstrong Elementary School
Public District KG-3
0.6 mi
•18 Fisher St
5
Elsie A.Hastings Elementary School
Public District KG-3
0.8 mi
•111 E Main St
7
Mill Pond School
Public District 4-6
2.2 mi
•6 Olde Hickory Path
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $66,750. Most Westborough, MA residents have annual incomes between $35k-100k. The majority of families are single, no kids. Most residents in this area have post secondary degree education.
Similar homes for sale
Frequently asked questions
About 500 Union St Unit 5404
This home is located at 500 Union St Unit 5404 in Westborough, MA and zip code 01581. This 1,423 square foot home was built in 2007. Features: 2 bedrooms, 2 bathrooms. It has been listed on Rocket Homes since April 23, 2025 and is currently priced at $540,000.
Westborough, MA housing market in March 2025 saw over 5 listings sold above listed price, more than 3 sold at listed price and over 1 sold below. In March 2025 in Westborough, MA there were 46.7% more homes for sale than in February. Listings spent 23 days on the market in March 2025, and had a median list price of $647,500 during the same period.