Fantastic new Duplex TO BE BUILT in prime location. Great owner-occupied property. Net cost to own $700/mo. Low down FHA or Maine State Housing funds available. Upscale interior with no maintenance exterior. Plans & specs available.
LAND ONLY, Lot is considered a buildable lot provided that the applicable yard dimensions can be met at the time of building application.
Year
Property tax
Land + Additions
Assessment*
2024
$6,936 (+4.2%)
$59,900 + $402,200
$462,100
2023
$6,659 (+5.9%)
$59,900 + $402,200
$462,100
2022
$6,289 (+4.8%)
$59,900 + $402,200
$462,100
2021
$6,003 (+6.4%)
$59,900 + $402,200
$462,100
2020
$5,643
$59,900 + $182,200
$242,100
2019
$5,643 (+3.7%)
$59,900 + $182,200
$242,100
2018
$5,442 (+3.8%)
$59,900 + $182,200
$242,100
2017
$5,241 (+2.5%)
$59,900 + $182,200
$242,100
2016
$5,111 (+157.2%)
$59,900 + $182,200
$242,100
2015
$1,987
$59,900 + $36,400
$96,300
Tax history for 21 Mayfield St
Year
Property tax
Land + Additions
Assessment*
2024
$6,936 (+4.2%)
$59,900 + $402,200
$462,100
2023
$6,659 (+5.9%)
$59,900 + $402,200
$462,100
2022
$6,289 (+4.8%)
$59,900 + $402,200
$462,100
2021
$6,003 (+6.4%)
$59,900 + $402,200
$462,100
2020
$5,643
$59,900 + $182,200
$242,100
2019
$5,643 (+3.7%)
$59,900 + $182,200
$242,100
2018
$5,442 (+3.8%)
$59,900 + $182,200
$242,100
2017
$5,241 (+2.5%)
$59,900 + $182,200
$242,100
2016
$5,111 (+157.2%)
$59,900 + $182,200
$242,100
2015
$1,987
$59,900 + $36,400
$96,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
6
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
6,098 Sq. Ft.
Year renovated
—
Sq. Ft.
2,323
Year built
2015
Style
Multi-Family (2-4 Unit)
County
Cumberland County
APN
126613
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
R5
Residential
To provide appropriate areas of the city for medium-density residential development characterized by singlefamily, two-family and low-intensity multifamily dwellings on individual lots; to ensure the stability of established medium-density neighborhoods by controlling residential conversions; and to provide for planned residential unit development on substantially-sized parcels.
Property details
Parking
Parking Information
Parking Features: 5 - 10 Spaces, Paved, Common, On Site
Interior
Bathroom Information
# of Baths (1/2): 2
# of Baths (Full): 2
Basement Information
Basement Entry: Full, Bulkhead
Interior Features
Interior Features: Storage
Flooring: Wood, Vinyl, Carpet
Other Equipment: Cable
Laundry Information
Laundry Features: 1st Floor Laundry, Main Level
Multi-Unit Information
# of Units Total: 2
# of 3 Bedroom Units: 2
Unit 1 Information
# of Bedrooms: 3
Dedicated Gas Meter: No
Dedicated Water Heater: No
Electric: No
Refrigerator: No
Sewer: No
Water: No
Unit 2 Information
# of Bedrooms: 3
Dedicated Gas Meter: No
Dedicated Water Heater: No
Electric: No
Refrigerator: No
Sewer: No
Water: No
Exterior
Building Information
Construction Materials: Vinyl Siding
Foundation Details: Concrete Perimeter
Roof: Shingle
Structure Type: Duplex, Townhouse
Total Building Area (Sq. Ft.): 2,400
Property Information
New Construction: Yes
Security Features: Sprinkler, Fire System
Year Built: 2014
Above-Grade Finished Area (Sq. Ft.): 2,400
Property Condition: New Construction
Lot Information
Lot Size (Sq. Ft.): $6,098.40
Lot Size (Acres): 0.14
Lot Size Source: Seller
Lot Features: Open, Level, Near Shopping, Neighborhood, Office Park, Retail Strip, Shopping Mall, Near Public Transit
Road Surface Type: Paved
Zoning: R6
Financial
Tax Information
Annual Tax Amount: $350
Utilities
Utility Information
Has Heating
Heating: Direct Vent Furnace
Electric: Circuit Breakers
Sewer: Public Sewer
Utilities On: No
Water Source: Public
Water Heater: Off Heating System
Location
Location Information
Unparsed Address: 21 Mayfield Street, Portland, ME 04102
Directions: Stevens Avenue to Bishop Street to Mayfield Street.
Public facts
Beds: 6
Baths: 3.0
Sq. Ft.: 2,323
Stories: 2.0
Lot Size: 6,098 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 2015
Year Renovated: —
County: Cumberland County
APN: 126613
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Gerald E Talbot Community School
Public PreK-5 • Assigned • 0.9mi
3/10
Lincoln Middle School
Public 6-8 • Assigned • 0.7mi
6/10
Casco Bay High School
Public 9-12 • Assigned • 0.7mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
4/10 Flood Factor
Estimated 11-17% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 88° expected this year, 17 days in 30 years
6/10 Wind Factor
60% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Portland, ME • 04102
Average low and high temperatures (°F)
30
16
33
15
44
28
53
37
64
48
76
57
81
63
78
58
72
54
62
43
49
33
35
20
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.4 hours in
June and 4.2 hours in December, placing it below the
U.S. average for solar exposure.
8.4 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$721,000 – $872,000
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