1 Seal Harbor Rd, Unit 210

947 Sq. Ft.
$548 / Sq. Ft.
947
Sq. Ft.
$548
per Sq. Ft.

Description

This move in unit is waiting for you! Unit 210 has an unobstructed view of the ocean and the town of Nahant. as well as a long expanse of lawn and the gazebo. Enjoy your beautiful fully applianced custom kitchen with granite counters and stainless steel appliances , in unit laundry and full bath The hardwood floors throughout add to the value of this condo and the open floor living room/dining area along with double sliders adds to the feeling of openness. A king sized one bedroom along with double...This move in unit is waiting for you! Unit 210 has an unobstructed view of the ocean and the town of Nahant. as well as a long expanse of lawn and the gazebo. Enjoy your beautiful fully applianced custom kitchen with granite counters and stainless steel appliances , in unit laundry and full bath The hardwood floors throughout add to the value of this condo and the open floor living room/dining area along with double sliders adds to the feeling of openness. A king sized one bedroom along with double sliders lets in the sunlight all day.. Enjoy sitting on your balcony with a cup of coffee or a glass of wine. Additional storage, assigned indoor parking, 24/7 concierge service, fully equipped fitness room, function room, and pool are waiting for you to enjoy. There is a large amount of outdoor parking for your guests. Minutes to Boston and public transportation. Don't miss out!
  1. Listed by James Lonergan • Lonergan Real Estate
  2. Listed by Judith Lonergan • Lonergan Real Estate

Property Details for 1 Seal Harbor Road, Unit 210

Town
Winthrop
Area
MA-Winthrop
Style
High-Rise
Garage Spaces
1
Open Parking Spaces
2.00
Parking Spaces Total
2
Unit Placement
Upper, Middle
LISTING UPDATED: 03/10/2026 03:09 AM

Property Details for 1 Seal Harbor Road, Unit 210

StatusActive
MLS #73476289
Days on Market48
Taxes$3,420 / year
HOA Fees$660 / month
Compass TypeCondo
MLS TypeCondominium/Co-Op / Condo
Year Built1983
CountySuffolk County

Location

Listing Courtesy of Lonergan Real Estate, James Lonergan; Lonergan Real Estate, Judith Lonergan
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Building Information for 1 Seal Harbor Road, Unit 210

Building/ComplexSeal HarborFloor2Stories-Residences128Pet PolicyNot AllowedPet Policy DetailsPets AllowedYear Built1983

Payment Calculator

$3,464 per month

30 year fixed, 6.11% Interest

Principal and Interest

$2,519

Property Taxes

$285

HOA Dues

$660

The Payment Calculator is for illustrative purposes only.

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Property Information for 1 Seal Harbor Road, Unit 210

General Details
Property Details
  • Association Amenities: Pool, Laundry, Elevator(s), Tennis Court(s), Fitness Center, Sauna/Steam, Clubroom, Storage
  • Building Area Units: Square Feet
  • Living Area: 947.0
  • SqFt with Basement: No
  • Total Units: 128
  • Property Attached: Yes
  • Type of Condo: Condo
  • Waterfront: Yes
  • Water View: Yes
  • Year Built Details: Actual
  • Year Built Source: Public Records
Features
Interior Features
  • Basement Features: N
  • Common Walls: Middle
  • Num of Baths: 1.0
  • Num of Full Baths: 1
  • Num of Half Baths: 0
  • Bathrooms Total Decimal: 1.00
  • Bathrooms Total Integer: 1
  • FireplaceYN: No
  • Fireplaces: 0
  • SpaYN: No
Exterior Features
  • Entry Location: Upper
  • Exterior Features: Porch
  • Exterior Features: Pool - Inground, Porch
  • Patio And Porch Features: Porch
  • Pool Features: Association, In Ground
  • Structure Type: High-Rise
  • Waterfront Features: Waterfront, Ocean, 3/10 to 1/2 Mile To Beach
  • Waterview Features: Ocean
Parking Features
  • Attached Garage: Yes
  • Carport: No
  • Covered Spaces: 1.00
  • Garage: Yes
  • Garage Parking: Under, Off-Street, Guest
  • Parking Features: Under, Off-Street, Guest
  • Parking Features: Off-Street, Guest
Utilities
  • Cooling: Central Air
  • Cooling: Yes
  • Heating: Central, Forced Air
  • Heating: Yes
  • Sewer: City/Town Sewer
  • Water: Public
Property Information
Property Info
  • Farm Land Area Units: Square Feet
  • WARRANTY: No
  • Lot Size Units: Acres
  • Disclosures: 2026 Assessment Value is $505,700 per public record
Tax Information
  • Tax ID: 1425454
  • Assessments: $331,400
  • Book: 55135
  • Tax Year: 2025
  • Zoning: res
Building / Association Information
Living Characteristics
  • Beds Total: 1
  • Total Living Levels: 1
Complex & Association Information
  • Association Fee Frequency: Monthly
  • Association Fee Includes: Water, Sewer, Insurance, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash
  • Complex Name: Seal Harbor
  • Association Security: Concierge
  • Adult Community: No
Unit Information
Unit Information
  • Unit Building: 210
  • Unit Floor Level Integer: 2.0

Property History for 1 Seal Harbor Road, Unit 210

DateEvent & SourcePriceAppreciation
Mar 6, 2026

Price Change

MLS PIN #73476289

$519,000—
Feb 11, 2026

Listed (Active)

MLS PIN #73476289

$539,000—
Sep 30, 2015

Sold (Public Record)

Public Record #557662118

$265,000—
Sep 30, 2015

Sold

MLS PIN #71794121

$265,000—
Aug 28, 2015

Under Agreement

MLS PIN #71794121

—
Aug 28, 2015

Contingent

MLS PIN #71794121

—
Feb 20, 2015

Listed (Active)

MLS PIN #71794121

$275,000—
Aug 31, 2014

Expired

MLS PIN #71689423

$275,000—
Aug 5, 2014

Expired

MLS PIN #71644519

$275,000—
May 29, 2014

Listed (Active)

MLS PIN #71689423

$275,000—
Mar 13, 2014

Listed (Active)

MLS PIN #71644519

$284,900—
Sep 30, 2013

Expired

MLS PIN #71494161

$275,000—
Mar 15, 2013

Listed (Active)

MLS PIN #71494161

$295,000—
DateEvent & SourcePrice
03/06/2026

Price Change

MLS PIN #73476289

$519,000
02/11/2026

Listed (Active)

MLS PIN #73476289

$539,000
09/30/2015

Sold (Public Record)

Public Record #557662118

$265,000
09/30/2015

Sold

MLS PIN #71794121

$265,000
08/28/2015

Under Agreement

MLS PIN #71794121

—
08/28/2015

Contingent

MLS PIN #71794121

—
02/20/2015

Listed (Active)

MLS PIN #71794121

$275,000
08/31/2014

Expired

MLS PIN #71689423

$275,000
08/05/2014

Expired

MLS PIN #71644519

$275,000
05/29/2014

Listed (Active)

MLS PIN #71689423

$275,000
03/13/2014

Listed (Active)

MLS PIN #71644519

$284,900
09/30/2013

Expired

MLS PIN #71494161

$275,000
03/15/2013

Listed (Active)

MLS PIN #71494161

$295,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 1 Seal Harbor Road, Unit 210

Taxable ValueLand-Additions$331,400Total-
Tax Record2025$3,420 ($285 / month)
Home Facts
Beds1Baths1Total Finished SqFt947 SqFtAbove Grade Finished SqFt947 SqFtStories1StyleCondominiumYear Built1983Year Renovated1987CountySUFFOLKAPNWINT M:074 L:018-1210Fireplace TypeHas Fireplace

Schools near 1 Seal Harbor Road, Unit 210

This home is within Winthrop School District.
Rating
School
Type
Grades
Distance
Public - PK to 2
Public - 3 to 5
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Arthur T. Cummings Elementary School
Public3 to 5

Winthrop Middle School
Public6 to 8

Winthrop Sr High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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1 Seal Harbor Road, Unit 210 is a condo for sale in Winthrop, MA 02152. This property was listed for sale on February 11, 2026 by Lonergan Real Estate, it's currently listed at $519,000. It has been on the market for a total of 48 days and was last sold on September 30, 2015. This listing's school district is Winthrop School District. Nearby schools include William P. Gorman/Fort Banks Elementary School, Arthur T. Cummings Elementary School and Winthrop Middle School. 1 Seal Harbor Road, Unit 210 is a 1-bed, 1-bath, 947 sqft condo built in 1983.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Lonergan Real Estate, James Lonergan; Lonergan Real Estate, Judith Lonergan

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. The property listing data and information, and the images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the images, set forth herein.