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19 Keith St # 1, Watertown MA 02472

Watertown, MA 02472 • Mount Auburn
$1,295,000
$1,249,000
Est. $7,122/month
3
Beds
3.5
Baths
2,136
Sq Ft
$585
Price/Sq Ft
0.14
Acres
2026
Year Built
3
Parking
35
Days on Market
Active Price Drop -$46,000 Open House Listed Jun 5, 2026 • MLS# 73530780 Copied! • Updated Jun 23, 2026

Open House Schedule

12
Jul
Sunday, July 12
11:00 AM - 1:00 PM EDT
11
Jul
Saturday, July 11
11:00 AM - 1:00 PM EDT

About this home

Experience modern living in this newly constructed townhouse located in the highly sought-after Mount Auburn/East Watertown neighborhood, just steps from the Cambridge line. Enjoy easy access to Harvard Sq., Arsenal Yards, &public transportation, w #73 bus to Harvard Sq. only moments away. Nestled on a quiet residential street, this three-level home offers a bright, open, & thoughtfully designed floor plan. The main level features a spacious open-concept kitchen, dining, and living area. The living room opens directly to a rear porch and private backyard. The upper level includes two luxurious primary suites, each w walk-in closets. The rear suite boasts a private balcony overlooking the backyard. A versatile bonus room & convenient laundry room complete this floor. The lower level provides additional living space with a generously sized bedroom, a full bathroom featuring vanities, and a comfortable family room. SEE FLOOR PLAN, AND 3D TOUR ATTACHED.

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Recently Sold Nearby

Property History

Market Insights

1
Price Changes
3.6%
Price Range

Property Timeline

Price Reduced
Jun 19, 2026
$1,249,000 $46,000 (-3.55%)
From $1,295,000 to $1,249,000 (-3.5%)
🏠
Listed for Sale
Jun 5, 2026
$1,295,000
Original listing
Agent: Nathan Long Office: Coldwell Banker Realty - Cambridge

Tax History

Year Taxes Assessment
2025 $7,268 $534,400

Financial Details

Annual Property Tax
$7,268
Tax Year 2025
HOA Fee
$1
Monthly
Assessed Value
$534,400

Facts & Features

Central AC
New Construction

Home Facts

Type Residential
Style Condominium
Year Built 2026
Living Area 2,136 sq ft
Lot Size 0.14 acres
Bedrooms 3
Full Baths 3
Half Baths 1
Total Rooms 8

Interior

Heating Central, Forced Air, Electric
Cooling Central Air
Flooring Vinyl, Hardwood, Flooring - Hardwood
Appliances Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
Fireplace None
Basement Y
Laundry Flooring - Hardwood, Electric Dryer Hookup, Recessed Lighting, Second Floor, In Unit
Features Recessed Lighting, Bonus Room

Exterior

Construction Stone
Architecture None
Roof Shingle
Features Balcony, Rain Gutters
Pool None
Spa None
Fencing Security
Patio/Porch None
Features Off Street, On Street
Total Spaces 3
Electric 110 Volts
Water Public
Sewer Public Sewer
Gas None
Other For Electric Range, For Electric Oven, For Electric Dryer
Annual Tax $7,268
Assessed Value $534,400

HOA & Community

HOA Fee $1 Monthly
Fee Includes Insurance
Amenities None
Optional Fee Includes None
Owner-Occupied Units 2
Pets Yes
Seller Disclosures Final Inspection Is Done, Co Is Issued. Condo Related Docs Will Be Provided After Offer Is Accepted Before P&s. Buyer And Buyers Agent Do Their Own Due Diligence.
Possession None
Accepted Financing None
Structure Type ["Townhouse"]
Unit/Building 1
Sq Ft Source Unit Floor Plan
Sq Ft Disclosures Living area is in approximation. Buyer and buyers agent do their own due diligence.
Documents Floor Plans (1)
County Middlesex
Total market time (incl. prior listings) 114 days

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
2026
Bedrooms
3
Full Bathrooms
3
Half Bathrooms
1
Living Area
2,136 sq ft
Total Rooms
8
Stories
3
Entry Level
1

Room Details

First Floor

Bathroom1
Dining Room
Flooring - Hardwood, Recessed Lighting
Kitchen
Flooring - Hardwood, Countertops - Stone/Granite/Solid, Recessed Lighting, Peninsula
Living Room
Flooring - Hardwood, Balcony - Exterior, Exterior Access, Open Floorplan, Recessed Lighting, Slider

Second Floor

Bedroom2
Bathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Recessed Lighting
Master Bedroom
Bathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Balcony - Exterior, Recessed Lighting, Slider

Basement Floor

Bedroom3
Closet, Flooring - Vinyl, Recessed Lighting
Family Room
Flooring - Vinyl, Recessed Lighting

Other Floor

Bedroom5
Bedroom4
Bathroom2
Bathroom3
Office
Master Bathroom

Interior Features

Flooring: Vinyl, Hardwood, Flooring - Hardwood
Appliances: Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
Interior Features: Recessed Lighting, Bonus Room
Windows:
Basement: Y
Laundry: Flooring - Hardwood, Electric Dryer Hookup, Recessed Lighting, Second Floor, In Unit
Security:

Construction & Materials

Year Built: 2026
Structure Type: Townhouse
Exterior Materials: Stone
Roof: Shingle
Foundation:
Stories: 3

Heating, Cooling & Utilities

Heating: Central, Forced Air, Electric
Heating Zones: 3
Cooling: Central Air
Cooling Zones: 3
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Balcony, Rain Gutters
Patio & Porch:
Fencing: Security
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 3
Parking Features: Off Street, On Street
School District
Watertown School District local
A-
School Safety 2024-25
1.0% Low
0.8% Suspensions 0.2% In-School 0.2% Emergency
4.5% below state avg
E

Elementary Schools

8 schools
Star Academy (Watertown Campus)
0.3 mi
Grades PK-12
Perkins School for the Blind
1.2 mi
Grades PK-12
Jewish Community Day School
2.7 mi
Grades K-08
Atrium School
2.9 mi
Grades K-06
St. Stephen's Armenian School
0.5 mi
Grades PK-05
A
Hosmer School
0.7 mi | #140 of 824 | Score: 57.4
Improved 112 spots from last year
-0.8 below state avg
758 students Diverse
Rising School Diverse Student Body
Grades PK-05
A
Cunniff School
2.2 mi | #166 of 824 | Score: 56.3
Improved 20 spots from last year
-1.9 below state avg
320 students Diverse
Rising School Diverse Student Body
Grades PK-05
A+
James Russell Lowell School
892.2 mi | #84 of 824 | Score: 60.2
Improved 80 spots from last year
+2 above state avg
422 students Diverse
Rising School Diverse Student Body
Grades PK-05
M

Middle Schools

1 school
A-
Watertown Middle School
1.8 mi | #108 of 352 | Score: 48.6
Improved 11 spots from last year
-9.6 below state avg
583 students Diverse
Diverse Student Body
Grades 06-08
H

High Schools

2 schools
Walker Beacon School
1.8 mi
Grades 07-12
B+
Watertown High School
1.9 mi | #112 of 346 | Score: 59.3
Improved 118 spots from last year
+1.1 above state avg
761 students Diverse
18 sports • 1,578 athletes
Strong AP Program Rising School Career Tech Programs Strong Athletics
Grades 09-12
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Including down payment
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $606
Homeowners Insurance $200
HOA Fee $1/mo
PMI (if <20% down) $0

Loan Summary

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

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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

Mount Auburn

19 Keith St # 1, Watertown MA 02472

Watertown, MA 02472

Listing Information

Listing Agent Nathan Long
Listing Office Coldwell Banker Realty - Cambridge
Office Phone 617-864-4430
Agent MLS ID CN249699
Office MLS ID AN6200
Listing Data Updated Jun 23, 2026 3:05 AM 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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