OFF MARKET

Off market oct 2020 for $542K

$775,306

•

2,536

sq ft

15 William St, Portland, ME 04103

About this home

Well maintained large two family in the Oakdale neighborhood. The units feature 3 bedrooms and loads of character: hardwood floors, original moldings, leaded glass, bay windows, spacious front porches, built in china cabinets, updated bathrooms, tin ceiling, etc. The separated utility systems have been updated including natural gas heating steam systems (2017) and on demand hot water heaters. The roof was replaced in 2008. Walk up attic for possible expansion of living space. The property is also benefited by a 2 car garage and ample parking. Excellent neighborhood near the Forest Avenue corridor, the back cove, USM with easy access to I-295.

Multi-familyProperty Type

1900Year Built

5,227 sq ftLot Size

$306Est. Price/Sq.Ft.

2 car garageParking

Listed by Jeffrey Davis • Town & Shore Real Estate

Bought with Mark Fortier • Town & Shore Real Estate

Redfin checked: 2 minutes ago

•Source:MREIS #1465011

Redfin Estimate

$775,306

$233K since sold in October 2020$3,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.8% lower than the average sale price ($814K) of 6 comparable homes.

SOLD JUL 8, 2026
$875,000
A
6 beds2 baths3,120 sq ft
50 Noyes St, Portland, ME 04103
SOLD SEP 3, 2026
$625,000
B
5 beds1.5 baths2,666 sq ft
271 Woodford St, Portland, ME 04103
SOLD SEP 25, 2026
$880,000
C
4 beds2 baths2,798 sq ft
27 Norwood St, Portland, ME 04103
SOLD JUN 3, 2026
$850,000
D
5 beds2.5 baths1,824 sq ft
106 Dartmouth St, Portland, ME 04103
SOLD JUN 26, 2026
$815,000
E
7 beds3 baths3,136 sq ft
33 Payson St, Portland, ME 04102
SOLD SEP 9, 2026
$839,000
F
5 beds3 baths2,705 sq ft
20 Sawyer St, Portland, ME 04103

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Earn from this home

Sell

$346,719

Est. take-home

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Market trends in 04103, ME

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.0%

1.6% MoM

Median sale price

$545K

$15K MoM

Avg. days on market

32d

18 days MoM

Recently sold homes

6 MoM

New listings for sale

NEW 31 HRS AGO
$425,000
4 beds2.5 baths1,738 sq ft
62 Wall St, Portland, ME 04103
$488,000
2 beds1.5 baths912 sq ft
66 Eighth St, Portland, ME 04103
3D WALKTHROUGH
$1,595,000
4 beds3.5 baths3,834 sq ft
140 Noyes St, Portland, ME 04103
$475,000
3 beds1 bath967 sq ft
193 Warren Ave, Portland, ME 04103
$600,000
3 beds2.5 baths1,372 sq ft
64 Regan Ln, Portland, ME 04103
$499,000
2 beds2 baths1,842 sq ft
79 Stuart St, Portland, ME 04103
$699,000
4 beds1.5 baths2,198 sq ft
10 Ohio St, Portland, ME 04103
$524,000
3 beds1.5 baths1,855 sq ft
31 Saugus St, Portland, ME 04103
$679,000
3 beds1.5 baths1,861 sq ft
26 Adelaide St, Portland, ME 04103
See all

Provided by Redfin

Sale history for 15 William St

Year

Property tax

Land + Additions

Assessment*

2024

$7,745 (+4.2%)

$91,300 + $424,700

$516,000

2023

$7,436 (+5.9%)

$91,300 + $424,700

$516,000

2022

$7,023 (+4.8%)

$91,300 + $424,700

$516,000

2021

$6,703 (−3.6%)

$91,300 + $424,700

$516,000

2020

$6,951

$85,800 + $212,400

$298,200

2019

$6,951 (+3.7%)

$85,800 + $212,400

$298,200

2018

$6,704 (+3.8%)

$85,800 + $212,400

$298,200

2017

$6,456 (+2.6%)

$85,800 + $212,400

$298,200

2016

$6,295 (+2.3%)

$85,800 + $212,400

$298,200

2015

$6,152 (+3.2%)

$85,800 + $212,400

$298,200

2014

$5,964

$85,800 + $212,400

$298,200

Tax history for 15 William St

Year

Property tax

Land + Additions

Assessment*

2024

$7,745 (+4.2%)

$91,300 + $424,700

$516,000

2023

$7,436 (+5.9%)

$91,300 + $424,700

$516,000

2022

$7,023 (+4.8%)

$91,300 + $424,700

$516,000

2021

$6,703 (−3.6%)

$91,300 + $424,700

$516,000

2020

$6,951

$85,800 + $212,400

$298,200

2019

$6,951 (+3.7%)

$85,800 + $212,400

$298,200

2018

$6,704 (+3.8%)

$85,800 + $212,400

$298,200

2017

$6,456 (+2.6%)

$85,800 + $212,400

$298,200

2016

$6,295 (+2.3%)

$85,800 + $212,400

$298,200

2015

$6,152 (+3.2%)

$85,800 + $212,400

$298,200

2014

$5,964

$85,800 + $212,400

$298,200

*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

Baths

Stories

Lot width

—

Lot depth

—

Lot size

5,227 Sq. Ft.

Year renovated

—

Sq. Ft.

2,536

Year built

1900

Style

Multi-Family (2-4 Unit)

County

Cumberland County

APN

118305

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 27, 2026.

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
Has Garage
# of Garage Spaces: 2
Parking Features: 1 - 4 Spaces, Paved, Common, Detached
Vehicle Storage: 2 Car, Detached

Interior

Bathroom Information
# of Baths (Full): 2

Basement Information
Basement Entry: Interior, Full, Unfinished

Interior Features
Interior Features: 1st Floor Bedroom
Window Features: Double-Pane Windows
Flooring: Wood, Tile, Carpet

Multi-Unit Information
# of Units Total: 2
# of 3 Bedroom Units: 2
Operating Expense: $11,388
Gross Income: $43,200

Unit 1 Information
# of Bedrooms: 3
Actual Rent: $1,800
Dedicated Gas Meter: Yes
Dedicated Water Heater: Yes
Electric: No
Level: First
Refrigerator: Yes
Sewer: Yes
Water: Yes

Unit 2 Information
# of Bedrooms: 3
Actual Rent: $1,800
Dedicated Gas Meter: Yes
Dedicated Water Heater: Yes
Electric: No
Level: Second
Refrigerator: Yes
Sewer: Yes
Water: Yes

Exterior

Building Information
Construction Materials: Vinyl Siding, Wood Frame
Foundation Details: Block, Stone, Slab
Roof: Shingle
Total Stories: 2
Total Building Area (Sq. Ft.): 2,536

Exterior Features
Patio & Porch Features: Porch

Property Information
Year Built: 1900
Above-Grade Finished Area (Sq. Ft.): 2,536

Lot Information
Lot Size (Sq. Ft.): $5,227.20
Lot Size (Acres): 0.12
Lot Size Source: Public Records
Lot Features: Level, Sidewalks, Interior Lot, Near Turnpike/Interstate, Near Town, Suburban, Near Public Transit
Road Surface Type: Paved
Zoning: Residential

Financial

Tax Information
Annual Tax Amount: $6,951
Tax Year: 2019

Utilities

Utility Information
Has Heating
Heating: Steam
Electric: Circuit Breakers
Sewer: Public Sewer
Utilities: Utilities On
Utilities On: Yes
Water Source: Public
Water Heater: Tankless

Location

HOA Information
Pets Allowed: No Restrictions

Location Information
Unparsed Address: 15 William Street, Portland, ME 04103
Directions: Forest Ave. to William Street to #15 on the right side.

Public facts

Beds: 6
Baths: 2.0
Sq. Ft.: 2,536
Stories: 2.0
Lot Size: 5,227 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1900
Year Renovated: —
County: Cumberland County
APN: 118305

Home facts updated by county records on Jul 27, 2026

Around this home

Schools

Ocean Avenue School

Public K-5 • Assigned • 0.8mi

7/10

Deering High School

Public 9-12 • Assigned • 1.0mi

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

5/10 Heat Factor

7 days above 88° expected this year, 17 days in 30 years

6/10 Wind Factor

59% 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 • 04103

Average low and high temperatures (°F)

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

$737,000 – $892,000

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Nearby similar homes

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New listings for sale in 04103

NEW 31 HRS AGO

$425,000

4 beds2.5 baths1,738 sq ft

62 Wall St, Portland, ME 04103

6,534 sq ft lot • Parking • Built 1910

$488,000

2 beds1.5 baths912 sq ft

66 Eighth St, Portland, ME 04103

0.66 acre lot • Inviting kitchen • Farmhouse sink

3D WALKTHROUGH

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140 Noyes St, Portland, ME 04103

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3 beds1 bath967 sq ft

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Granite countertops • New appliances • Off-street parking

$600,000

3 beds2.5 baths1,372 sq ft

64 Regan Ln, Portland, ME 04103

Manageable lot • Two car garage • 7,405 sq ft lot

$499,000

2 beds2 baths1,842 sq ft

79 Stuart St, Portland, ME 04103

One level living • Updated kitchen • Gas range

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4 beds1.5 baths2,198 sq ft

10 Ohio St, Portland, ME 04103

Hardwood floors • Sunny eat-in kitchen • Stainless appliances

$524,000

3 beds1.5 baths1,855 sq ft

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Big yard • Private backyard • Fire pit area

$679,000

3 beds1.5 baths1,861 sq ft

26 Adelaide St, Portland, ME 04103

Buildable lot • Detached garage • Sunroom

Home values near 15 William St

Data from public records.

Address	Redfin Estimate
29 William St, Portland, ME 4 Beds \| 2 Baths \| 1999 Sq. Ft.	$730,197
11 William St Apt 2, Portland, ME 3 Beds \| 1 Baths \| 1740 Sq. Ft.	$443,898

Address	Redfin Estimate
16 William St, Portland, ME 7 Beds \| 3 Baths \| 3418 Sq. Ft.	$854,536
19 William St, Portland, ME 8 Beds \| 3 Baths \| 3522 Sq. Ft.	$1,015,251

Address	Redfin Estimate
26 William St, Portland, ME 3 Beds \| 2 Baths \| 2719 Sq. Ft.	$772,326
21 William St, Portland, ME 5 Beds \| 2 Baths \| - Sq. Ft.	$726,228

Property information provided by MREIS when last listed in 2020. This data may not match . Learn more.

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