21 Beacon St, Wilmington, MA 01887

$549,900 · For sale

• 2 bedrooms
• 1 bathroom
• 800 sq ft
• Single Family
• Built 1959
• MLS #73596601

Move-in ready and recently refreshed, 21 Beacon Street offers an appealing opportunity to own in Wilmington. This two-bedroom, one-bath home offers easy single-level living with a fresh, updated feel throughout. The basement provides plenty of storage along with the potential to create additional finished space in the future. Recent improvements include a newer oil tank, electrical panel, and brand-new septic system! Outside, enjoy your own yard without the restrictions or monthly fees of condo living. Conveniently located near commuter rail, schools, shopping, recreation and major routes, this home is a great option for first-time buyers, downsizers or anyone looking for a move-in ready home at an attractive price point.

About this address

21 Beacon St is a 2-bedroom, 1-bath single-family home for sale in Wilmington, MA 01887 with 800 square feet, asking $549,900. It was built in 1959. It has been on our site since October 29, 2026.

At $687 a square foot, it compares with a median of $395 among the 28 other single-family homes for sale in Wilmington with a stated size.

This home is assessed at $482,500 for fiscal year 2025.

It scores 86 out of 100 for walkability, from how close everyday places are.

The closest train or subway stop is Wilmington (MBTA Lowell Line), about 0.3 miles away. The closest bus stop is Wilmington Tr.S. (LRTA routes 12, 21), about 0.3 miles away.

The closest public schools by level are Boutwell (1.0 mile), Wilmington Middle School (0.9 miles) and Wilmington High (0.5 miles). The district decides which school serves an address.

Listing information from MLS Property Information Network (MLS PIN), MLS #73596601, deemed reliable but not guaranteed. Prices are compared with other homes listed on this site today. Trains and buses come from the transit agencies’ published schedules and schools from the National Center for Education Statistics. Distances are straight-line. Assessed values and past sales are public records from municipal assessors, published by MassGIS. An assessed value is set for taxation and may differ from market value.

More homes for sale in Wilmington

• 635 Main St. #107, Wilmington — $549,900 · 2 bd, 2 ba
• 14 Jones Ave, Wilmington — $549,900 · 3 bd, 1 ba
• 122 Federal Street, Wilmington — $559,900 · 3 bd, 1 ba
• 7 Cross St #302, Wilmington — $535,130 · 1 bd, 1 ba
• 635 Main St. #103, Wilmington — $569,900 · 2 bd, 2 ba
• 7 Cross St #201, Wilmington — $499,900 · 1 bd, 1 ba
• 635 Main St. #302, Wilmington — $499,000 · 1 bd, 1 ba
• 6 Marcus Rd, Wilmington — $619,900 · 3 bd, 1 ba

See all Wilmington homes for sale and rent, every home in Wilmington by street, or browse every home for sale and neighborhood guides with Benjamin Realty.

To ask about this home or book a tour, call Benjamin Realty at (617) 734-5050 or email [email protected].