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3 Family at 18 Atlantic St, Boston
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24 photos

$2,700,000

Bedrooms
10
Bathrooms
6
Living area
2,611 sqft
Year built
1898
18 Atlantic St
Boston, MA 02127
Listed by True North Boston Realty LLC

Highlights

Property type
3 Family
Lot size
0.05 acres
On market
5 days

About this home

Ideally situated on a desirable South Boston street, this beautifully maintained, turnkey three-family offers an outstanding combination of location, generous living spaces, and strong rental income. Featuring 10 bedrooms and six full bathrooms across three thoughtfully configured residences, the property offers versatility and lasting investment appeal.Unit 1 is a spacious five-bedroom duplex featuring three full bathrooms. Unit 2 offers three bedrooms and two full bathrooms, while Unit 3 features two bedrooms, one full bathroom, and a spectacular private deck—an extraordinary outdoor retreat and a true standout feature of the property. A lovely backyard provides additional outdoor space.Generating $186,000 in annual gross rental income, with all three units leased through August 31, 2027, this property presents an opportunity for immediate income and long-term investment potential.With its desirable location, attractive unit layouts, exceptional outdoor amenities, and turnkey condition, 18 Atlantic Street is a compelling addition to any real estate portfolio.

Property details

MLS
MLS Property Information Network
MLS #
73600331
Property type
3 Family
Subdivision
N/A
Status
Active
Days on market
5
On market date
November 9, 2026
Stories
4
Total bathrooms
6
Garage spaces
N/A
Parking spaces
N/A
Lot size
0.05 acres
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Michael J Perkins
0.29 mi away · Grades -1-6
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
173
Student:teacher ratio
9.6:1
District
Boston
MiddleCharter
UP Academy Charter School of Boston
0.24 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
317
Student:teacher ratio
10.2:1
District
UP Academy Charter School of Boston (District)
High
Excel High School
0.1 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
439
Student:teacher ratio
10.5:1
District
Boston

Walkability

Blended score for Boston's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

90
Highly walkable
out of 100
EPA National Walkability Index
16.5 / 20 -- Most walkable
Google Places amenity density
100 / 100
Restaurants & cafes20
Grocery stores20
Parks20
Schools17
Transit stops20
Pharmacies7

Market position

How this listing compares to current activity in Boston, from live MLS data.

On the market 5 days -- 73 fewer days than Boston's current average of 78 days.
For reference, the median list price across 5,322 active listings in Boston right now is $819,000.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

Adjust tax / insurance estimates
Est. monthly payment
$16,410/mo
$540,000 down
$2,160,000 loan
Principal & interest$14,010
Property tax (est.)$2,250
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network. Last updated 1 days ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.