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  • Zestimate®
    $370,000

    423 Allen Avenue, Portland, ME 04103

    2beds
    1,854sqft
    Single Family Residence
    Built in 1949
    6,098 Square Feet Lot
    $370,000 Zestimate®
    $200/sqft
    $3,207 Estimated rent

    Home value

    $370,000

    $352,000 - $389,000

    $3,207/mo

    Zestimate® history
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    What's special

    One-and-a-half bathsOverlook beautiful backyard gardensTwo bedrooms
    Welcome to 423 Allen Avenue, a surprisingly spacious Portland home offering two bedrooms, one-and-a-half baths, plus an additional room currently used as a third bedroom. The expansive living room stretches across nearly the entire rear of the home, where full-length windows bring in abundant natural light and overlook beautiful backyard gardens. Skylights add even more natural light, helping create a bright, open feel throughout the home. A ramped back side-door entry provides added convenience, while the mostly fenced backyard offers privacy and room to enjoy the outdoors. Ample off-street parking provides added convenience, and a small outdoor shed offers handy storage for gardening tools and lawn equipment. Inside, the full basement provides plenty of additional storage. The home is heated by oil-fired forced hot water, and recent improvements include updated GFCI outlets in the kitchen and plumbing updates in the main bathroom. Enjoy a convenient Portland location close to shopping, dining and everyday amenities, the Portland Trails network, and nearby river access for kayaking, canoeing and fishing. The seller is offering a contribution toward allowable closing prepaids, and/or other concessions. Open house 9/13/26 Sunday.

    Zillow last checked:

    Listing updated:

    Listed by:

    Keller Williams Realty

    Bought with:

    Portside Real Estate Group

    Source: Maine Listings,MLS#: 1677406MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 2
    • Full bathrooms: 1
    • 1/2 bathrooms: 1
    Bedroom 1
    • Features: Double Vanity, Built-in Features, Full Bath, Walk-In Closet(s)
    • Level: First
    Bedroom 2
    • Level: First
    Family room
    • Features: Built-in Features, Vaulted Ceiling(s)
    • Level: First
    Kitchen
    • Features: Skylight, Eat-in Kitchen, Kitchen Island
    • Level: First
    Living room
    • Level: First
    Heating
    • Baseboard, Hot Water
    Cooling
    • None
    Features
    • Flooring: Carpet, Laminate, Ceramic Tile, Linoleum
    • Basement: Interior Entry,Full
    • Has fireplace: No
    Interior area
    • Total structure area: 1,854
    • Total interior livable area: 1,854 sqft
    • Finished area above ground: 1,854
    • Finished area below ground: 0

    Property

    Parking
    • Parking features: Paved, 1 - 4 Spaces
    Lot
    • Size: 6,098 Square Feet
    • Features: Near Shopping, Near Turnpike/Interstate, Level, Landscaped
    Details
    • Parcel number: PTLDM401BA030001
    • Zoning: RN-3

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Ranch
    • Property subtype: Single Family Residence
    Materials
    • Wood Frame, Asbestos
    • Roof: Shingle
    Condition
    • Year built: 1949

    Utilities & green energy

    • Electric: Circuit Breakers
    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Location
    • Region: Portland

    Financial & listing details

    • Price per square foot: $200/sqft
    • Tax assessed value: $295,100
    • Annual tax amount: $4,576
    • Date on market: 8/26/2026

    Price history

    DateEventPrice
    10/7/2026Sold$370,000+5.7%$200/sqft
    Source: Maine Listings #1677406 Report a problem
    9/18/2026Pending sale$349,999$189/sqft
    Source: Maine Listings #1677406 Report a problem
    9/9/2026Price change$349,999-5.1%$189/sqft
    Source: Maine Listings #1677406 Report a problem
    8/26/2026Listed for sale$369,000$199/sqft
    Source: Maine Listings #1677406 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2024$4,252 $295,100
    2023$4,252 +5.9%$295,100
    2022$4,016 -9.1%$295,100 +55.6%
    2020$4,420 $189,600
    2019$4,420 +3.7%$189,600
    2018$4,262 +3.8%$189,600
    2017$4,105 +2.6%$189,600
    2016$4,002 +2.3%$189,600
    2015$3,911 +3.1%$189,600
    2014$3,792 +3%$189,600
    2013$3,680 +3.1%$189,600
    2012$3,568 +12.4%$189,600 +9.2%
    2011$3,173 -5.7%$173,600 -8.4%
    2009$3,364 $189,600
    2008$3,364 +8.8%$189,600
    2006$3,092 $189,600
    Find assessor info on the county website

    Neighborhood: North Deering

    Nearby schools

    GreatSchools rating
    Sell for more on Zillow
    Get a Zillow Showcase℠ listing at no additional cost and you could sell for .
    $370,000
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    +$7,400
    With Zillow Showcase(estimated)

    $377,400

    Sell for more on Zillow
    Get a Zillow Showcase℠ listing at no additional cost and you could sell for .
    $370,000
    2% more
    +$7,400
    With Zillow Showcase(estimated)

    $377,400