1 Seal Harbor Rd. # 615, Winthrop MA 02152

Winthrop, MA 02152 • Winthrop Highlands
$599,999
$575,000
Est. $4,592/month
Estimate assumptions

20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.

Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.

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2
Beds
2
Baths
1,203
Sq Ft
$478
Price/Sq Ft
0.00
Acres
1983
Year Built
1
Garage Space
58
Days on Market
For Sale Price Drop -$24,999 Open House Listed Aug 11, 2026 • MLS# 73561782 Copied! • Updated Oct 8, 2026

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Open House Schedule

11
Oct
Sunday, October 11
10:00 AM - 12:00 PM EDT
10
Oct
Saturday, October 10
10:00 AM - 12:00 PM EDT

About this home

PRICE IMPROVED + $5,000 SELLER CONCESSION! Now offered at $575,000, this waterfront condo at One Seal Harbor comes with $5,000 back to the buyer, to use however works best for you. Put it toward closing costs, buy down your interest rate to lower your monthly payment, take it as a $5,000 credit to repaint in your own colors, or use any combination of the three.Enjoy direct ocean views from this sixth-floor, 2-bedroom, 2-bath home with 1,203 square feet of single-level living. The open living and dining layout flows out to a private balcony overlooking the water. It's the perfect spot for morning coffee or watching the sunset. Brand-new hardwood floors run throughout, and you also get in-unit laundry and central heat and air.The unit comes with one garage parking space plus on-site storage. One Seal Harbor offers a resort-style lifestyle with a concierge, pool, tennis courts, fitness center, sauna and steam room, clubroom, and beach access. The condo fee of $879/month covers water, sewer, building insurance, landscaping, snow removal, and professional management.You're just minutes from Winthrop Beach and the Deer Island walking trails, with a quick drive to Logan Airport and downtown Boston. At the new price, with $5,000 in buyer flexibility, this is one of the best values on the Winthrop waterfront. Schedule your private showing today!Seller concession subject to lender approval and guidelines. Select photos have been digitally enhanced or virtually staged for illustrative purposes. Buyer to verify square footage and all information.Select photos have been digitally enhanced or virtually staged for illustrative purposes.

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Recently Sold Nearby

Property History

Market Insights

2
Price Changes
4.2%
Price Range

Property Timeline

↓
Price Reduced
Sep 23, 2026
$575,000 $10,000 (-1.71%)
From $585,000 to $575,000 (-1.7%)
↓
Price Reduced
Sep 10, 2026
$585,000 $14,999 (-2.5%)
From $599,999 to $585,000 (-2.5%)
🏠
Listed for Sale
Aug 11, 2026
$575,000
Original listing
Agent: Kevin Chiles Office: Charlesgate Realty Group LLC
🏠
Listed for Sale
Aug 11, 2026
$575,000
Original listing
Agent: Kevin Chiles Office: Charlesgate Realty Group LLC
🏠
Listed for Sale
Aug 11, 2026
$599,999
Original listing
Agent: Kevin Chiles Office: Charlesgate Realty Group LLC

Tax History

Year Taxes Assessment
2026 $7,267 $652,300

Financial Details

Annual Property Tax
$7,267
Tax Year 2026
HOA Fee
$879
Monthly
Assessed Value
$652,300

Facts & Features

1 Car Garage
Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1983
Living Area 1,203 sq ft
Lot Size 0.0000
Stories 1
Bedrooms 2
Full Baths 2
Total Rooms 5

Interior

Heating Heat Pump
Cooling Central Air
Flooring Hardwood
Appliances Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer
Fireplace None
Fireplaces 1
Basement Y
Laundry Laundry Closet, First Floor
Features Elevator

Exterior

Construction Brick
Architecture None
Roof Rubber
Features Balcony, Gazebo, Professional Landscaping, Tennis Court(s)
Pool Association, In Ground
Spa None
Fencing None
Patio/Porch None
Garage Spaces 1
Has Garage Yes
Features Under
Total Spaces 1
Electric Circuit Breakers
Water Public
Sewer Public Sewer
Gas None
Other For Electric Range
Annual Tax $7,267
Assessed Value $652,300

HOA & Community

HOA Fee $879 Monthly
Fee Includes Water, Sewer, Insurance, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash
Amenities Pool, Laundry, Elevator(s), Tennis Court(s), Fitness Center, Sauna/steam, Clubroom, Trail(s), Storage
Optional Fee Includes None
Lead Paint Unknown
Seller Disclosures None
Possession None
Accepted Financing None
Structure Type ["Mid-Rise"]
Unit/Building 615
Sq Ft Source Public Record
Documents Unit Deed, Rules & Regs, Floor Plans (3)
County Suffolk
Total market time (incl. prior listings) 51 days

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1983
Bedrooms
2
Full Bathrooms
2
Living Area
1,203 sq ft
Total Rooms
5
Stories
1
Entry Level
6

Floor Layout

Interior Features

Flooring: Hardwood
Appliances: Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer
Interior Features: Elevator
Windows:
Basement: Y
Laundry: Laundry Closet, First Floor
Security: Concierge

Construction & Materials

Year Built: 1983
Structure Type: Mid-Rise
Exterior Materials: Brick
Roof: Rubber
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Heat Pump
Heating Zones: 1
Cooling: Central Air
Cooling Zones: 1
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Balcony, Gazebo, Professional Landscaping, Tennis Court(s)
Patio & Porch:
Fencing:
Other Structures: Gazebo
Lot Features:
Road Surface:

Parking & Garage

Garage Spaces: 1
Garage Type: Attached
Total Parking Spaces: 1
Parking Features: Under

Special Features

Fireplaces: 1
Fireplace Type:
Waterfront: Yes
Waterfront Type: Waterfront, Ocean, Beach Ownership(Public)
Community Amenities: Public Transportation, Shopping, Pool, Tennis Court(s), Walk/Jog Trails
School District
Winthrop School District local
C
✓ School Safety 2024-25
0.3% Low
0.3% Suspensions
↓ 5.2% below state avg
E

Elementary Schools

2 schools
William P. Gorman/Fort Banks Elementary School
0.6 mi
486 students Moderate
Grades PK-02
B-
Arthur T. Cummings Elementary School
1.2 mi | #447 of 825 | Score: 46.2
Improved 107 spots from last year
-12 below state avg
466 students Moderate
Rising School
Grades 03-05
M

Middle Schools

1 school
B+
Winthrop Middle School
0.8 mi | #118 of 352 | Score: 47.7
Dropped 25 spots from last year
-10.5 below state avg
455 students Moderate
Grades 06-08
H

High Schools

1 school
C+
Winthrop High School
0.8 mi | #239 of 346 | Score: 48.4
Dropped 110 spots from last year
-9.8 below state avg
553 students Moderate
18 sports • 1,118 athletes
High Graduation Rate College Ready Curriculum Strong Athletics
Grades 09-12
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Monthly Payment Calculator

Monthly Payment
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Principal, interest, taxes & insurance
Loan Amount
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After down payment
Total Interest
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Over life of loan
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Including down payment
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Down: $0
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $606
Homeowners Insurance $200
HOA Fee $879/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

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Current Rate
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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

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Neighborhood

Winthrop Highlands

1 Seal Harbor Rd. # 615, Winthrop MA 02152

Winthrop, MA 02152

Listing Information

Listing Agent Kevin Chiles
Listing Office Charlesgate Realty Group LLC
Office Phone 978-664-3000
Agent MLS ID CN244679
Office MLS ID AN9289
Listing Data Updated Oct 8, 2026 5:36 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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