Search
Three-Story Multi-Family Building
For Sale
$675,000

48 Sea St Weymouth, North Weymouth, MA 02191

Three-story property with 5 bedrooms and 3 full bathrooms, most recently operated as a residential shelter.

Property Size2,725 SF
Lot Size0.08 Acres
Price / SF$247.71
Days on Market41

Property Features for 48 Sea St Weymouth

General Information

Standard status Active
Size 2,725 SF
Lot size 0.08 Acres
Zoning 85

Taxes and HOA fees

Annual Taxes $4,192

Building Details

Year Built 1900
Stories 3
Listing Agency: Keller Williams Realty
Listed By: Amanda Lucido Hodges
Source: Bournetosellrealestate
Added: Jul 11 Changed: Aug 8 Last Checked: Aug 8 at 6:30PM

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 Keller Williams Realty

Investment Insights

Based on property information with market context.

This three-story multi-family property offers 2,725± square feet of living space with 5 private bedrooms and 3 full bathrooms. The layout is set up with individual bedrooms and shared kitchens and bathrooms on the second and third floors. Most recently operated as a residential shelter, the configuration may support a range of future uses, subject to local approvals.

The property is located at 48 Sea St and sits on a 3,273 square foot lot near beaches, marinas, restaurants, and commuter routes. It is also being offered for sale together with the abutting property at 52 Sea St, which may present additional flexibility for buyers evaluating redevelopment or reconfiguration plans.

For parties looking to renovate or adapt the existing floor plan, this asset provides a clear, repeatable bedroom-and-common-area structure across the upper levels, with a solid foundation for conversion based on the buyer’s permitted end use.

Key Highlights

  • Three‑story multi‑family property (Year Built: 1900) with 2,725± SF of living space
  • 5 private bedrooms and 3 full bathrooms
  • Most recently operated as a residential shelter with individual bedrooms plus shared kitchens and bathrooms on 2nd and 3rd floors

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
$45,039
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
6.67%
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%
$900,780 $900.8K
Cap Rate 7%
$643,414 $643.4K
Cap Rate 9%
$500,433 $500.4K
Market Conditions
NOI Build-Up for 2,725 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
$86.7K $31.80/SF
− Vacancy
−$4.8K −$1.75/SF
EGI
$81.9K $30.05/SF
− OpEx
−$36.9K −$13.52/SF
NOI
$45.0K $16.53/SF
Area
Norfolk County, MA
Vacancy
5.50%
Lease Rate
$31.80 /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%
$900,780
Cap Rate 7%
$643,414
Cap Rate 9%
$500,433

Alternative Uses

Best Use
Apartment 5plus
$643.4K
$563.0K – $750.7K (±1% cap)
NOI $45,039 @ 7.0% cap · market cap 6.67%
Second Best
no second resolved use
Theoretical Best
Office A
$1.61M
$1.41M – $1.88M (±1% cap)
NOI $112,923 @ 7.0% cap · market cap 16.73%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Residential income properties

Suggested Use

Top Pick Law Firm Real Estate Agency Dental Office Hair Salon Spa & Massage Center Building Supply

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

Location Intelligence

Trade Area within ½ mile

323
Businesses Nearby

Demographics for 02191, MA

8,271
Population
3,704
Households
2.2
Avg Household Size
48
Median Age
43%
College-Educated
95%
High-School Grad
1.8 sq mi
ZIP Area
4,595
Density / Sq Mi
$116,496
Median Household Income
$67,043
Median Earnings
$1,833
Median Rent
$492,200
Median Home Value
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Residential income property - Three-story property with 5 bedrooms and 3 full bathrooms, most recently operated as a residential shelter.
Where is this residential income property located?
The property is located at 48 Sea St Weymouth North Weymouth, MA.
What is the asking price?
The asking price for this property is $675,000.
What are key features of this property?
This property features: Three‑story multi‑family property (Year Built: 1900) with 2,725± SF of living space; 5 private bedrooms and 3 full bathrooms; Most recently operated as a residential shelter with individual bedrooms plus shared kitchens and bathrooms on 2nd and 3rd floors
More about this property
Thanks! Your message was sent.
Error! Your message wasn't sent.
Please enter your name
Please enter email
Please enter the email in the correct format
Please enter phone
Please enter the number in the correct format
Please enter message