RateMyAgentGo to search
Back 11 Mason Avenue
Off Market

11 Mason Avenue

Middlesex County MA 01862

3
3
2
1921 sq. ft.
11234 sq. ft.
Single-Family
Last sold for $743,000
Curtis HoweCurtis Howe, last sold this property on 17 April 2026 after 101 days on market.

Overview

Fully renovated in 2025, this stunning home is set on a quiet, tree-lined street in Billerica. 11 Mason Ave offers 3 bedrooms, 2.5 baths, an open-concept layout, and a finished basement ideal for modern living. The sun-filled living room features a gas fireplace and flows seamlessly into the chef’s kitchen with granite countertops, shaker cabinetry, and smart-home technology—perfect for everyday living and entertaining. The spacious primary suite provides a spa-like retreat, while the finished lower level offers flexible space for a home office, gym, or media room. Enjoy outdoor living on the impressive 35-foot wraparound deck overlooking an expansive 11,234 SF lot with excellent potential for future expansion, addition, or possible ADU (subject to zoning and approvals). Conveniently located near the commuter rail, shopping, dining, and local trails, this turnkey property delivers comfort, style, and long-term value. A must-see home!

Features

3 bedrooms
3 bathrooms
2 carspaces
2 open car spaces
1921 sq. ft. floor area
11234 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Middlesex County over the last 12 months, the estimated median property value of 11 Mason Avenue is $657.5k.

Median value
$657.5k
Estimated value range
$475k - $920k
Median days on market
19
Estimated value trend
6%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Middlesex County. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 11 Mason Avenue

2026
Sold
$743,000
17 Apr 2026 by Curtis Howe, of Howe Realty Group
2024
Sold
$415,000
08 Nov 2024 by Curtis Howe, of Howe Realty Group

Happy sellers in Middlesex County

~%

We have insufficient information to provide an overview of customer satisfaction for Middlesex County. Viewing the agent profiles, reviews and sales for Middlesex County can provide insights for this location.

Local market activity for 3 bedroom single-family properties in Middlesex County

In the last 12 months, 24 three-bedroom single-family properties similar to 11 Mason Avenue, have been sold.

This represents a 20% increase in three-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Middlesex County

placeholder
Andrew Whelan

Andrew Whelan is a recommended agent for Middlesex County.  They have 1 local sale across the last 12 months.

  •  1 Sale in Middlesex County
View profile
placeholder
Judith Brady

Judith Brady is a recommended agent for Middlesex County.  They have 1 local sale across the last 12 months.

  •   5   (1 review)
  •  1 Sale in Middlesex County
View profile
placeholder
Robinah Nantale

Robinah Nantale is a recommended agent for Middlesex County.  They have 1 local sale across the last 12 months.

  •   5   (7 reviews)
  •  1 Sale in Middlesex County
View profile
placeholder
Lisa Hayford

Lisa Hayford is a recommended agent for Middlesex County.  They have 1 local sale across the last 12 months.

  •  1 Sale in Middlesex County
View profile
or
Skip the list and find your ideal agent to sell your propertyFind My Agent
RateMyAgent
Sales:
(619) 566-0008
Quick Links
© 2026 RateMyAgent
Privacy PolicyTerms & ConditionsLicensingSitemap