70 Mason Street

Off Market

70 Mason Street

Biddeford ME 04005

2965 sq. ft.

3920.4 sq. ft.

Multi-Family

Last sold for $520,000

Karyn MacGrath, last sold this property on 15 June 2026 after -80 days on market.

Overview

**MOTIVATED SELLER** Located in the heart of Biddeford, this well-maintained multi-family property offers a fantastic investment opportunity with strong, steady rental income. Situated on a quiet dead-end street, the property provides privacy and minimal traffic while still being conveniently close to local amenities, shopping, and downtown. The building features three fully occupied units, making it an ideal turnkey investment. The unit mix includes one 1-bedroom apartment, one 2-bedroom apartment, and one spacious 4-bedroom apartment--appealing to a variety of tenant needs and maximizing rental potential. Each unit is currently leased, offering immediate cash flow for the next owner. Adding even more value, the property presents the potential to create a fourth unit in the basement (subject to town approvals), providing an opportunity to further increase income and overall return on investment. Outside, tenants enjoy a private backyard--perfect for relaxing or entertaining--along with the added benefit of a peaceful dead-end location. Major mechanical updates have already been completed, including a new furnace and oil tank installed in 2021, as well as upgraded electrical systems, offering peace of mind and reduced near-term capital expenses. Whether you're expanding your portfolio or entering the multi-family market, this property in Biddeford delivers location, stability, and upside potential all in one compelling package.

Features

4 bathrooms

2965 sq. ft. floor area

3920.4 sq. ft. lot size

Multi-Family

Estimated Value

Based on this property and similar multi families sold in Biddeford over the last 12 months, the estimated median property value of 70 Mason Street is $517k.

Median value

$517k

Estimated value range

$81k - $1.43m

Median days on market

Estimated value trend

-16%

decrease over the last 12 months

Average days on market is based on recent, comparable sales in Biddeford. 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 70 Mason Street

2026

Sold

$520,000

15 Jun 2026 by Karyn MacGrath, of Keller Williams Realty

2023

Sold

$512,500

12 Oct 2023 by Arden Stuckey, of Keller Williams Realty

2021

Sold

$280,000

16 Sep 2021 by Jillian Gumb, of Keller Williams Realty

Happy sellers in Biddeford

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

Local market activity for multi families in Biddeford

In the last 12 months, 47 multi families similar to 70 Mason Street, have been sold.

This represents a 12% increase in multi families sales when compared to the previous 12 months.

Sold

For Sale

Interested in selling?

People are reaching out to these agents in Biddeford for a market analysis.

Cindy Powell

at Hearth & Key Realty

(112 reviews)

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JoJo Collins

at Realty ONE Group Next Level | Portsmouth

(12 reviews)

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Sothear Kim

at Realty ONE Group Next Level | Portsmouth

(2 reviews)

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Lisa Collins

at eXp Realty, LLC (E - SR14 - Maine)

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Nearby agents

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

Cindy Powell

Sellers who recommend Cindy Powell have praised them for being local expert, responsive, clear communication, supportive, patient, dedicated, and well-prepared