This home is located next door to the Portland Observatory, its an easy commute to everything you want to see in Portland. 2nd & 3rd fl are vacant. 1st fl will be vacant at close. 1st & 3rd fl have been updated. 2nd fl needs work.
*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
3
Lot width
—
Lot depth
—
Lot size
3,485 Sq. Ft.
Year renovated
—
Sq. Ft.
3,532
Year built
1870
Style
Multi-Family (2-4 Unit)
County
Cumberland County
APN
111441
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
R6
Residential
To set aside areas on the peninsula for housing characterized primarily by multi-family dwellings at a high density providing a wide range of housing for differing types of households; to conserve the existing housing stock and residential character of neighborhoods by controlling the scale and external impacts of professional offices and other nonresidential uses; and to encourage new housing development consistent with the compact lot development pattern typically found on the peninsula.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Housing-Other
Bed & breakfast
Lodging & hospitality-Other
Cemetery
Park & open space
Property details
Parking
Parking Information
Parking Features: 1 - 4 Spaces, Paved
Interior
Bathroom Information
# of Baths (Full): 3
Basement Information
Basement Entry: Full, Bulkhead, Unfinished
Interior Features
Flooring: Wood, Vinyl, Laminate
Multi-Unit Information
# of Units Total: 3
# of 2 Bedroom Units: 2
# of 3 Bedroom Units: 1
Unit 1 Information
# of Bedrooms: 3
Dedicated Gas Meter: No
Dedicated Water Heater: No
Electric: No
Has Heat: Yes
Refrigerator: Yes
Sewer: Yes
Water: Yes
Unit 2 Information
# of Bedrooms: 2
Dedicated Gas Meter: No
Dedicated Water Heater: No
Electric: No
Has Heat: Yes
Refrigerator: Yes
Sewer: Yes
Water: Yes
Unit 3 Information
# of Bedrooms: 2
Dedicated Gas Meter: No
Dedicated Water Heater: No
Electric: No
Has Heat: Yes
Refrigerator: Yes
Sewer: Yes
Water: Yes
Exterior
Building Information
Construction Materials: Vinyl Siding, Wood Frame
Roof: Fiberglass, Pitched
Property Information
Year Built: 1870
Lot Information
Lot Size (Sq. Ft.): $3,484.80
Lot Size (Acres): 0.08
Lot Size Source: Public Records
Lot Features: Well Landscaped, Level, Sidewalks, Intown
Zoning: Residential
Financial
Tax Information
Annual Tax Amount: $6,506
Tax Year: 2014
Utilities
Utility Information
Has Heating
Heating: Hot Water, Baseboard
Electric: Circuit Breakers
Sewer: Public Sewer
Utilities On: No
Water Source: Public
Water Heater: Off Heating System
Location
Location Information
Unparsed Address: 146 Congress Street, Portland, ME 04101
Directions: Take the Franklin St exit off 295 go up over the hill, take a left onto Congress Street, go aproximately 1/3 of a mile, home if on the right, 2 buildings before the Portland Observatory
Public facts
Beds: 6
Baths: 3.0
Sq. Ft.: 3,532
Stories: 3.0
Lot Size: 3,485 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1870
Year Renovated: —
County: Cumberland County
APN: 111441
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
East End Community School
Public PreK-5 • Assigned • 0.5mi
2/10
Lyman Moore Middle School
Public 6-8 • Assigned • 3.5mi
4/10
Deering High School
Public 9-12 • Assigned • 2.4mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk 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 87° expected this year, 18 days in 30 years
6/10 Wind Factor
64% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Portland, ME • 04101
Average low and high temperatures (°F)
31
18
33
18
44
30
52
39
63
49
74
58
80
64
77
60
71
56
61
46
50
36
36
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.5 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
8.5 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$844,000 – $1.02M
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