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21 Sewall Ave, Winthrop, MA 02152

Suffolk County

Key Facts

3Beds
2Baths
2,200Sq Ft
1987Year Built
0.12Lot (acres)

Description

Want to live in Winthrop’s Highlands area? This beautifully renovated 3-BR, 2-Bath home offers the perfect blend of coastal charm and modern upgrades, featuring 2 car parking, water views, hardwood and porcelain tile floors. NO flood insurance required. A recent front room addition with sunset deck enhances both living space and the home’s connection to its surroundings. Chef’s kitchen featuring a Wolf 6-burner stove, built-in microwave, Sub-Zero refrigerator, beverage center, custom cabinetry. A large center island with abundant cabinet space makes this a true focal point of the home. Enjoy ocean views and a short walk to the beach. The outdoor space has been thoughtfully landscaped featuring flower beds in the front and side, vegetable beds, and a beautifully finished backyard with raised beds, perennials, fire pit, water fountain and an all-stone design creating a peaceful, Zen-like setting. Additional generous storage in the basement with potential for future extra living space.

Property Information

Property Type

Residential

Sub-Type

Single Family Residence

Style

Colonial

Year Built

1987

Living Area

2,200 sq ft

Lot Size

0.12 acres

Parking Spaces

2

Zoning

Res

Days on Market

4

MLS® Listing#

73510262

Property Features

Interior

Walk-In Closet(s)Ceiling Fan(s)Recessed LightingOpen Floorplan

Exterior

Rain GuttersStorageGarden

Appliances

Gas Water HeaterWater HeaterRangeDishwasherDisposalMicrowaveRefrigeratorFreezerWine RefrigeratorRange HoodPlumbed For Ice Maker

Cooling

Wall Unit(s)DuctlessZoned

Heating

Natural GasBaseboardRadiantDuctlessZoned

Flooring

WoodTileHardwood

Basement

FullWalk-Out AccessInterior EntrySump PumpConcreteUnfinished

Parking

PavedOff Street

Laundry

Electric Dryer HookupWasher HookupSinkIn Basement

Patio

PatioDeck

Fencing

Fenced

Lot Features

Other

Construction

FrameBrickStone

Foundation

Concrete Perimeter

Roof

Shingle

Windows

Insulated WindowsScreens

Security

Security System

Other Structures

WorkshopStorage

Community

ParkGolf

Sewer

Public Sewer

Water Source

Public

Rooms

  • Bathroom 16x8Main
  • Bathroom 27x11Second
  • Bedroom 213x15Second
  • Bedroom 310x14First
  • Dining Room11x14First
  • Family Room15x16Second
  • Kitchen16x19Main
  • Living Room16x17Main
  • Master Bedroom13x16Second

Financial Details

HOA

None

Annual Taxes

$9,731

Tax year 2026

Assessed Value

$873,500

Parcel Number

M:0074 B:0008 L:0000,1425301

Directions

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Affordability Calculator

$220,000

Estimated monthly payment

$5,855/mo

Principal $880,000 · Est. interest $1,227,678 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Winthrop, MA

$721,053
Median Listing Price
47
Median Days on Market
1,590
Median Sq Ft
$498
Median Price / Sq Ft
73
Active Listings
  • This home’s price is 53% above the area median.
  • Its price per sq ft is right around the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Winthrop, MA.

Location

Map showing the location of 21 Sewall Ave, Winthrop, MA 02152

Points of Interest in Winthrop, MA

Showing the Winthrop area map.

Nearby Schools

  • William P. Gorman/Fort Banks Elementary

    Elementary · 0.5 mi away

  • Winthrop High School

    Secondary · 0.7 mi away

  • Odyssey Early Learning Academy

    School · 0.8 mi away

  • Arthur T. Cummings Elementary School

    Elementary · 1.0 mi away

  • Winthrop Public Schools

    School · 1.1 mi away

  • Winthrop Middle School

    Secondary · 1.2 mi away

  • Seacoast School

    School · 1.2 mi away

  • Beachmont Veterans Memorial School

    Elementary · 1.2 mi away

  • City of Revere

    School · 1.2 mi away

  • Pleasant Times Learning Center

    School · 1.2 mi away

  • Garfield Elementary School

    Elementary · 1.6 mi away

  • Revere City of

    Elementary · 1.6 mi away

  • Curtis Guild Elementary School

    Elementary · 1.7 mi away

  • Bradley Elementary School

    Elementary · 1.8 mi away

  • Brooke East Boston-Brooke Charter Schools

    School · 2.4 mi away

  • Immaculate Conception Church

    School · 2.4 mi away

  • Paul Revere

    Elementary · 2.4 mi away

  • St Mary Star of the Sea School

    School · 2.5 mi away

  • Excel Academy

    School · 2.5 mi away

  • Revere Public Schools

    School · 2.5 mi away

Commute Calculator

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Nearby Homes

Similar Homes Nearby

Similar Home Values

Comparable nearby listings and their asking prices.

AddressPriceBedsBathsSq Ft
1 Seal Harbor PH16, Winthrop, MA$775,000221,417
55 Banks St 2, Winthrop, MA$779,000331,996
55 Banks St 2, Winthrop, MA$779,000331,996
50 Main St, Winthrop, MA$799,986622,560
120 Hermon St, Winthrop, MA$800,000622,000
876 Shirley Street 1, Winthrop, MA$819,999422,000

Moving Cost Estimate

EXIT Agents in Winthrop

Listing Courtesy: Century 21 North East - 7812868900

Presented by: Jodi Dilorenzo

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Data provided by MLS Property Information Network. MLS® Listing#73510262. © 2026EXIT Realty®. All rights reserved.