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Historic Mixed-Use Building
For Sale
$949,999

133-135 Broadway, Bangor, ME 04401

Downtown Bangor property with office and residential components, private parking, restored historic finishes, and updated HVAC systems.

Property Size7,000 SF
Price / SF$127
Days on Market291

Property Features for 133-135 Broadway

General Information

Standard status Active
Size 7,000 SF
Property subtype Commercial
Lease Term []

Amenities

Ramped Main Level

Building Details

Year Built 1870
Buildings 1
Building Size 7,000 SF
Tenancy Multi
Listing Agency: Realty of Maine
Listed By: Jennifer Herbold
Source: Portsiderealestategroup
Added: Nov 11, 2025 Changed: Aug 28 Last Checked: Aug 28 at 7:01AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Realty of Maine

Investment Insights

Based on property information with market context.

Built in 1870, this historic mixed-use property combines commercial and residential components in downtown Bangor. The building features multiple private offices, conference rooms, private bathrooms, restored woodwork, and refinished original hardwood floors. A licensed Airbnb apartment and professional tenants are also part of the property’s current configuration.

The property includes a private parking lot with 20+ parking spots. Building systems include a new HVAC system, a backup boiler, and new heat pumps throughout. Located at 133-135 Broadway in Bangor, Maine, the asset offers a combination of office functionality, residential use, historic character, and on-site parking.

Key Highlights

  • 20+ parking spots with a private on‑site parking lot
  • Historic building constructed in 1870
  • Multiple private offices, conference rooms, and private bathrooms

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$62,559
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
6.59%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,251,180 $1.3M
Cap Rate 7%
$893,700 $893.7K
Cap Rate 9%
$695,100 $695.1K
Market Conditions
NOI Build-Up for 7,422 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$120.2K $16.20/SF
− Vacancy
−$6.5K −$0.87/SF
EGI
$113.7K $15.33/SF
− OpEx
−$51.2K −$6.90/SF
NOI
$62.6K $8.43/SF
Area
Penobscot County, ME
Vacancy
5.40%
Lease Rate
$16.20 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,251,180
Cap Rate 7%
$893,700
Cap Rate 9%
$695,100

Alternative Uses

Best Use
Office B
$1.50M
$1.31M – $1.75M (±1% cap)
NOI $104,918 @ 7.0% cap · market cap 11.04%
Second Best
Apartment 5plus
$893.7K
$782.0K – $1.04M (±1% cap)
NOI $62,559 @ 7.0% cap · market cap 6.59%
Theoretical Best
Office A
$2.40M
$2.10M – $2.80M (±1% cap)
NOI $167,797 @ 7.0% cap · market cap 17.66%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Office buildings

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Carpet & Flooring Store Grocery & Convenience Store Catering Service Pet Store & Service Fish Market

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

2,090
Businesses Nearby

Demographics for 04401, ME

44,608
Population
20,932
Households
2.1
Avg Household Size
40
Median Age
37%
College-Educated
96%
High-School Grad
100.1 sq mi
ZIP Area
446
Density / Sq Mi
$66,136
Median Household Income
$40,863
Median Earnings
$1,048
Median Rent
$229,600
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Mixed-use property - Downtown Bangor property with office and residential components, private parking, restored historic finishes, and updated HVAC systems.
Where is this mixed-use property located?
The property is located at 133-135 Broadway Bangor, ME.
What is the asking price?
The asking price for this property is $949,999.
What are key features of this property?
This property features: 20+ parking spots with a private on‑site parking lot; Historic building constructed in 1870; Multiple private offices, conference rooms, and private bathrooms
More about this property
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