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Off market
  • $518,600

    21 Colonial Ave, South Portland, ME 04106

    3beds
    1,237sqft
    Single Family Residence
    Built in ----
    -- sqft lot
    $518,600 Zestimate®
    $419/sqft
    $3,376 Estimated rent

    Home value

    $518,600

    $477,000 - $560,000

    $3,376/mo

    Zestimate® history
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    $3,376/mo

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    Rent Zestimate®

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    $2,616/mo

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    $2,616/mo

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    What's special

    Fenced-in yardNatural lightCity views of portlandSunny back deckLarge basementRefinished hardwood floorsSpacious bedrooms

    This single-family home is located on a quiet, dead-end, residential street in South Portland with convenient access to downtown Portland, public transit, and nearby walking, biking, and hiking trails. The home features refinished hardwood floors throughout and an energy-efficient natural gas boiler. There are two spacious bedrooms upstairs, plus a dedicated office space, all with natural light and city views of Portland from the bedrooms. The bright living room opens to a farmer's porch that is currently under full reconstruction, and the mudroom leads to a sunny back deck and fenced-in yard. Additional features include a large basement, an oversized two-car garage with plenty of room for storage or workspace, and ample off-street parking. Enjoy city living with the comfort of a quiet, friendly neighborhood on Colonial Ave. Rental Terms Available November 1 Offered unfurnished Pets negotiable with additional monthly pet fee Refinished hardwood floors throughout Washer and dryer included on-site for tenant use Ample off-street parking No smoking on the property Owner pays for sewer and water Trash removal included (recycling required) Tenant responsible for all other utilities: electricity, gas, internet/cable Tenant also responsible for lawn care and snow removal (lawnmower and snowblower provided) Monthly rent: $2,850 + utilities (pet fee applies if applicable) Due at lease signing: First month's rent + security deposit (equal to monthly rent, including any applicable pet fee) Showings will be scheduled after applications are reviewed.

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Zillow last checked:

    Listing updated:

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 1
    • Full bathrooms: 1
    Appliances
    • Included: Dishwasher, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer
    • Laundry: In Unit
    Features
    • Flooring: Hardwood, Tile
    Interior area
    • Total interior livable area: 1,237 sqft

    Property

    Parking
    • Parking features: Detached, Off Street
    • Details: Contact manager
    Features
    • Exterior features: Cable not included in rent, Electricity not included in rent, Garbage included in rent, Gas not included in rent, Internet not included in rent, Sewage included in rent, Water included in rent
    Details
    • Parcel number: SPORM019L166

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence

    Utilities & green energy

    • Utilities for property: Garbage, Sewage, Water

    Community & neighborhood

    Location
    • Region: South Portland

    HOA & financial

    Other fees
    • Deposit fee: $2,850

    Other

    Other facts
    • Available date: 11/01/2025

    Price history

    DateEventPrice
    10/12/2025Listing removed$2,850$2/sqft
    Source: Zillow Rentals Report a problem
    9/27/2025Listed for rent$2,850$2/sqft
    Source: Zillow Rentals Report a problem
    11/23/2024Listing removed$2,850$2/sqft
    Source: Zillow Rentals Report a problem
    10/29/2024Listed for rent$2,850+14%$2/sqft
    Source: Zillow Rentals Report a problem
    4/19/2022Listing removed--
    Source: Zillow Rental Manager Report a problem
    4/18/2022Listed for rent$2,500+6.4%$2/sqft
    Source: Zillow Rental Manager Report a problem
    11/30/2021Listing removed--
    Source: Zillow Rental Manager Report a problem
    11/21/2021Listed for rent$2,350$2/sqft
    Source: Zillow Rental Manager Report a problem
    7/9/2010Listing removed$192,000$155/sqft
    Source: NRT NewEngland #969500 Report a problem
    6/13/2010Price change$192,000-4%$155/sqft
    Source: NRT NewEngland #969500 Report a problem
    4/8/2010Listed for sale$199,900+127.2%$162/sqft
    Source: NRT NewEngland #969500 Report a problem
    7/23/1993Sold$88,000$71/sqft
    Source: Agent Provided Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2024$5,020 +23.9%$380,300 +32.7%
    2023$4,053 +4.1%$286,600 +14.5%
    2022$3,893 +11.1%$250,200 +41%
    2020$3,504 +16.4%$177,400
    2019$3,010 -10.4%$177,400 -2.3%
    2018$3,360 +3.1%$181,600 +0.3%
    2017$3,260 +1.7%$181,100
    2016$3,205 +1.7%$181,100
    2015$3,151 +1.7%$181,100
    2014$3,097 +2.4%$181,100
    2013$3,024 +1.2%$181,100
    2012$2,988 +2.5%$181,100
    2011$2,916 +4.6%$181,100 -4.5%
    2009$2,789 -0.3%$189,700 -5%
    2008$2,796 +14.3%$199,700 +7%
    2006$2,446 $186,700

    Find assessor info on the county website

    Neighborhood: 04106

    Nearby schools

    GreatSchools rating
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    $518,600
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    With Zillow Showcase(estimated)
    $528,972