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Single Family Residence at 62 Bay Street, Quincy MA 02171, Quincy
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$4,998,000

62 Bay Street, Quincy MA 02171
Quincy, MA 02171
Listed by Collin Sullivan
Bedrooms
5
Bathrooms
5.5
Living area
7,056 sqft
Year built
2023

About this home

Direct oceanfront in this unparalleled coastal estate! Tucked away at the end of a quiet road in one of the area’s most sought-after enclaves, this private sanctuary delivers world-class craftsmanship, state-of-the-art systems & a lifestyle that feels like a year-round vacation. Set on a serene .4-acre lot at the water’s edge, this brand-new Newport Shingle-style custom home offers the ultimate in oceanfront living—just 15 minutes to South Station. Designed for both grand entertaining & everyday comfort, the home features 5 spacious bedrms, 5.5 spa-like baths & seamless indoor-outdoor living. Enjoy panoramic views of the sea, Boston Light & nearby islands from the sweeping front porch. No detail has been overlooked, no expense spared—from the top-flr observation terrace & private elevator to the heated 2-car garage & custom finishes. With potential for a private dock & pier, this is a rare opportunity to own a private retreat that feels a world away—yet close to everything.

Highlights

WaterfrontViewFireplace

Property details

MLS #
73511322
Property type
Single Family Residence
Subdivision
Squantum
Status
Active
Days on market
160
On market date
May 1, 2026
Stories
N/A
Total bathrooms
5.5
Garage spaces
2
Parking spaces
6
Lot size
0.46 acres

Location

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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 (e.g. NC Dept. of Public Instruction, SC Report Card).

Elementary
Squantum
0.33 mi away · Grades 0-5
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
360
Student:teacher ratio
12.9:1
District
Quincy
Middle
Atlantic Middle
1.54 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
521
Student:teacher ratio
14.9:1
District
Quincy
High
North Quincy High
1.73 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
3.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,408
Student:teacher ratio
16.2:1
District
Quincy

Walkability

Blended score for Quincy'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).

61
Walkable
out of 100
EPA National Walkability Index
15.3 / 20 -- Most walkable
Google Places amenity density
38 / 100
Restaurants & cafes1
Grocery stores0
Parks3
Schools2
Transit stops7
Pharmacies0

Market position

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

On the market 160 days -- 86 more days than Quincy's current average of 74 days.
For reference, the median list price across 769 active listings in Quincy right now is $343,000.

Mortgage calculator

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Est. monthly payment
$30,249/mo
$999,600 down
$3,998,400 loan
Principal & interest$25,934
Property tax (est.)$4,165
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated May 5, 2026.

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.