12 Walnut Street, South Portland, ME 04106
Home value
$857,900
$806,000 - $909,000
$3,825/mo
Owner options
$3,825/mo
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$5,667/mo
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$5,667/mo
Est. payment
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Zillow last checked:
Listing updated:
Cottage & Co Real Estate
Keller Williams Realty
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 1
- 1/2 bathrooms: 2
Bedroom 1
- Level: Second
Bedroom 2
- Level: Second
Bedroom 3
- Level: Second
Bonus room
- Level: Basement
Dining room
- Level: First
Kitchen
- Level: First
Living room
- Level: First
Office
- Level: Basement
Sunroom
- Level: First
Heating
- Heat Pump, Wood Stove
Cooling
- Heat Pump
Appliances
- Included: Dishwasher, Disposal, Dryer, Microwave, Electric Range, Refrigerator, Washer, ENERGY STAR Qualified Appliances
Features
- Bathtub, Pantry
- Flooring: Tile, Vinyl, Wood, Marble
- Windows: Double Pane Windows, Low Emissivity Windows
- Basement: Interior Entry,Finished,Full
- Has fireplace: No
Interior area
- Total structure area: 1,807
- Total interior livable area: 1,807 sqft
- Finished area above ground: 1,263
- Finished area below ground: 544
Property
Parking
- Parking features: Paved, 1 - 4 Spaces, Detached
- Has garage: Yes
Features
- Patio & porch: Deck
- Body of water: Portland Harbor
Lot
- Size: 9,147 Square Feet
- Features: Near Public Beach, Near Shopping, Neighborhood, Level
Details
- Parcel number: SPORM014L046
- Zoning: G
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cottage
- Property subtype: Single Family Residence
Materials
- Wood Frame, Wood Siding
- Foundation: Poured Concrete
- Roof: Composition
Condition
- Year built: 1925
Utilities & green energy
- Electric: Circuit Breakers
- Sewer: Public Sewer
- Water: Public
Green energy
- Energy efficient items: 16+ SEER AC, Water Heater, LED Light Fixtures, Thermostat
- Water conservation: Low Flow Commode, Low-Flow Fixtures
Community & HOA
Location
- Region: South Portland
Financial & listing details
- Price per square foot: $476/sqft
- Tax assessed value: $410,300
- Annual tax amount: $5,416
- Date on market: 6/24/2026
Price history
| Date | Event | Price |
|---|---|---|
| 8/28/2026 | Sold | $860,000+7.5%$476/sqft |
Source: | ||
| 7/1/2026 | Pending sale | $800,000$443/sqft |
Source: | ||
| 6/24/2026 | Listed for sale | $800,000+122.2%$443/sqft |
Source: | ||
| 8/15/2025 | Sold | $360,000+747.1%$199/sqft |
Source: Public Record Report a problem | ||
| 3/7/2011 | Sold | $42,500$24/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $5,416 +23.6% | $410,300 +32.4% |
| 2023 | $4,382 +6% | $309,900 +16.7% |
| 2022 | $4,133 +13.2% | $265,600 +43.7% |
| 2020 | $3,650 +15.7% | $184,800 |
| 2019 | $3,156 -9.6% | $184,800 -2.1% |
| 2018 | $3,493 +2.8% | $188,800 |
| 2017 | $3,398 +9% | $188,800 +7.2% |
| 2016 | $3,117 +1.7% | $176,100 |
| 2015 | $3,064 +7.9% | $176,100 |
| 2014 | $2,840 -3.4% | $176,100 |
| 2013 | $2,941 +1.2% | $176,100 |
| 2012 | $2,906 +2.5% | $176,100 |
| 2011 | $2,835 +4.2% | $176,100 -4.9% |
| 2009 | $2,722 -0.3% | $185,200 -5% |
| 2008 | $2,729 +14.5% | $194,900 +7.1% |
| 2006 | $2,383 | $181,900 |
Neighborhood: 04106
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Nearby schools
GreatSchools rating
- 8/10Frank I Brown Elementary SchoolGrades: K-4Distance: 0.2 mi
- NASouth Portland Middle SchoolGrades: 5-8Distance: 3 mi
- 6/10South Portland High SchoolGrades: 9-12Distance: 1.5 mi
Sell for more on Zillow
Sell for more on Zillow
- Maine
- Cumberland County
- South Portland
- 04106
- 12 Walnut Street