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Updated Two-Family Home
For Sale
$850,000
Pending

34 Favre St, Boston, MA 02126

Two matching units include an updated kitchen and bath, gas heat, and off-street parking.

Property Size1,920 SF
Days on Market78

Property Features for 34 Favre St

General Information

Standard status Pending
Size 1,920 SF
Property subtype Multi Family

Additional Details

Public Transit Yes
Multifamily Units 2

Taxes and HOA fees

Annual Taxes $7,424

Amenities

fenced yard
off-street parking

Building Details

Building Size 1,920 SF
Year Built 1950
Buildings 1
Listing Agency: RE/MAX Real Estate Center
Listed By: Watson Homes Team
Source: Donnellyandco
Added: Jun 16 Changed: Aug 29 Last Checked: Jun 27 at 3:47PM

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 RE/MAX Real Estate Center

Investment Insights

Based on property information with market context.

Built in 1950, this duplex includes two similarly configured units within a well-maintained postwar residence. The second-floor apartment will be delivered vacant and features refinished white oak flooring, fresh interior paint, and updated kitchen and bathroom finishes. Both units have gas heat, while existing ductwork may support a future central air conditioning installation.

A full basement provides additional storage and may offer future finishing potential. The property also includes off-street parking and a fenced yard. The first-floor apartment is occupied by long-term tenants who are seeking to relocate; showings of that unit can be arranged for prospective purchasers preparing an offer.

The home is in Mattapan with access to Boston, within a short walk of commuter rail service and near shopping, restaurants, and everyday conveniences.

Key Highlights

  • Two‑unit duplex with matching apartment layouts
  • Second‑floor unit delivered vacant and move‑in ready
  • Refinished white oak floors, fresh paint, and updated kitchen and bath

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
$48,517
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
5.71%
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%
$970,340 $970.3K
Cap Rate 7%
$693,100 $693.1K
Cap Rate 9%
$539,078 $539.1K
Market Conditions
NOI Build-Up for 1,920 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
$72.6K $37.80/SF
− Vacancy
−$3.3K −$1.70/SF
EGI
$69.3K $36.10/SF
− OpEx
−$20.8K −$10.83/SF
NOI
$48.5K $25.27/SF
Area
Boston, MA
Vacancy
4.50%
Lease Rate
$37.80 /SF/Yr
Expense Ratio
30.00%
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%
$970,340
Cap Rate 7%
$693,100
Cap Rate 9%
$539,078

Alternative Uses

Best Use
Multifamily LT 5
$693.1K
$606.5K – $808.6K (±1% cap)
NOI $48,517 @ 7.0% cap · market cap 5.71%
Second Best
Apartment 5plus
$644.4K
$563.8K – $751.8K (±1% cap)
NOI $45,105 @ 7.0% cap · market cap 5.31%
Theoretical Best
Office A
$1.44M
$1.26M – $1.68M (±1% cap)
NOI $100,639 @ 7.0% cap · market cap 11.84%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Parking Lot & Garage Dental Office Skin Care Clinic Spa & Massage Center

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

2
Residential units

Location Intelligence

Trade Area within ½ mile

776
Businesses Nearby

Demographics for 02126, MA

22,734
Population
9,617
Households
2.4
Avg Household Size
38
Median Age
24%
College-Educated
87%
High-School Grad
1.8 sq mi
ZIP Area
12,630
Density / Sq Mi
$67,206
Median Household Income
$42,397
Median Earnings
$1,659
Median Rent
$515,000
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two matching units include an updated kitchen and bath, gas heat, and off-street parking.
Where is this duplex located?
The property is located at 34 Favre St Boston, MA.
What is the asking price?
The asking price for this property is $850,000.
What are key features of this property?
This property features: Two‑unit duplex with matching apartment layouts; Second‑floor unit delivered vacant and move‑in ready; Refinished white oak floors, fresh paint, and updated kitchen and bath
More about this property
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