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108 Langdon Ave, Watertown MA 02472

Watertown, MA 02472
$1,075,000
Est. $6,563/month
4
Beds
1.5
Baths
1,731
Sq Ft
$621
Price/Sq Ft
0.10
Acres
1915
Year Built
3
Parking
30
Days on Market
Active Open House Listed Jun 9, 2026 • MLS# 73532861 Copied! • Updated Jun 13, 2026

Open House Schedule

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

About this home

Welcome to this well-maintained Colonial offering 9 rooms, 4 bedrooms, and 1.5 baths in the heart of vibrant east Watertown. Filled w/ character and charm, this home features beautiful original details including stained-glass windows, a welcoming farmer’s porch, high ceilings, pocket door, and hardwood floors. The 1st floor offers an ideal layout w/ a spacious living room, and an open kitchen and dining area with peninsula. A bonus den or office is also on the 1st floor as well as the 1/2 bath. Upstairs are 4 generously sized corner bedrooms w/ hardwood and a full bath. A bonus room (5th bedroom or home office) is on the 3rd floor. Enjoy exceptional outdoor living w/ a relaxing front porch, rear deck, and beautifully landscaped yard w/ mature plantings and colorful gardens. Ample storage is available in the walk-out basement and in the attic. Conveniently located near public transportation, restaurants, Hosmer Elementary School, Arsenal Yards, Coolidge Square, Cambridge, and Boston.

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Property History

Property Timeline

🏠
Listed for Sale
Jun 9, 2026
$1,075,000
Original listing
Agent: Bob Airasian Office: Coldwell Banker Realty - Belmont

Tax History

Year Taxes Assessment
2026 $11,122 $911,600

Financial Details

Annual Property Tax
$11,122
Tax Year 2026
Assessed Value
$911,600

Facts & Features

Home Facts

Type Residential
Style Single Family Residence
Year Built 1915
Living Area 1,731 sq ft
Lot Size 0.10 acres
Bedrooms 4
Full Baths 1
Half Baths 1
Total Rooms 9

Interior

Heating Hot Water, Natural Gas
Cooling Ductless
Flooring Flooring - Wood
Appliances Gas Water Heater, Range, Dishwasher, Refrigerator, Washer, Dryer
Fireplace Family Room
Fireplaces 1
Basement Full, Unfinished
Laundry In Basement
Features Closet, Office

Exterior

Construction None
Architecture Colonial
Roof Shingle
Features Porch, Deck
Pool None
Spa None
Fencing None
Patio/Porch Porch, Deck
Features Paved Drive, Off Street, Paved
Total Spaces 3
Electric Circuit Breakers
Water Public
Sewer Public Sewer
Gas None
Other None
Annual Tax $11,122
Assessed Value $911,600
Fee Includes None
Amenities None
Optional Fee Includes None
Seller Disclosures Please See Firm Remarks Section Of The Mls Listing
Possession None
Accepted Financing None
Structure Type []
House Color Yellow
Sq Ft Source Public Record
Documents None
County Middlesex
Total market time (incl. prior listings) 4 days

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1915
Bedrooms
4
Full Bathrooms
1
Half Bathrooms
1
Living Area
1,731 sq ft
Total Rooms
9

Room Details

First Floor

Bathroom1
3 x 5
Bathroom - Half
Dining Room
9 x 12
Flooring - Laminate, Deck - Exterior, Open Floorplan
Kitchen
8 x 11
Deck - Exterior, Open Floorplan, Peninsula
Living Room
14 x 16
Flooring - Hardwood
Family Room
10 x 14
Closet/Cabinets - Custom Built, Flooring - Wall to Wall Carpet

Second Floor

Bedroom4
9 x 9
Closet
Bedroom3
8 x 11
Closet, Flooring - Hardwood
Bathroom2
5 x 6
Bathroom - Full, Bathroom - With Tub & Shower
Bedroom2
9 x 10
Closet, Flooring - Hardwood
Master Bedroom
12 x 14
Closet, Flooring - Hardwood

Third Floor

Office
11 x 12
Closet, Flooring - Wood

Other Floor

Bedroom5
Bathroom3
Master Bathroom
No

Interior Features

Flooring: Flooring - Wood
Appliances: Gas Water Heater, Range, Dishwasher, Refrigerator, Washer, Dryer
Interior Features: Closet, Office
Windows:
Basement: Full, Unfinished
Laundry: In Basement
Security:

Construction & Materials

Style: Colonial
Year Built: 1915
Structure Type:
Exterior Materials:
Roof: Shingle
Foundation: Stone

Heating, Cooling & Utilities

Heating: Hot Water, Natural Gas
Heating Zones: 2
Cooling: Ductless
Cooling Zones: 3
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Porch, Deck
Patio & Porch: Porch, Deck
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 3
Parking Features: Paved Drive, Off Street, Paved

Special Features

Fireplaces: 1
Fireplace Type: Family Room
Community Amenities: Public Transportation, Shopping, Park, Walk/Jog Trails, Golf, Medical Facility, Laundromat, Bike Path, Conservation Area, Private School, Public School
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

3 schools
St. Stephen's Armenian School
0.5 mi
Grades PK-05
A
Hosmer School
0.5 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
Star Academy (Watertown Campus)
0.6 mi
Grades PK-12
M

Middle Schools

3 schools
A+
Belmont Middle School
1.4 mi | #15 of 352 | Score: 62.5
Dropped 13 spots from last year
+4.3 above state avg
742 students Diverse
Strong Attendance
Grades 07-08
A-
Watertown Middle School
1.5 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
A+
Bigelow Middle School
1.7 mi | #26 of 352 | Score: 60.6
Improved 44 spots from last year
+2.4 above state avg
434 students Diverse
Rising School Diverse Student Body
Grades 06-08
H

High Schools

3 schools
A+
Belmont High School
1.3 mi | #10 of 346 | Score: 75.5
Same rank as last year
+17.3 above state avg
1,454 students Diverse
21 sports • 2,714 athletes
Strong AP Program High Graduation Rate College Ready Curriculum Strong Athletics
Grades 09-12
Walker Beacon School
1.5 mi
Grades 07-12
D
Lyon High School
1.6 mi | #328 of 346 | Score: 27.8
Improved 22 spots from last year
-30.4 below state avg
95 students Diverse
12 sports • 88 athletes
Rising School Diverse Student Body
Grades 12
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $927
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $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

108 Langdon Ave, Watertown MA 02472

Watertown, MA 02472

Listing Information

Listing Agent Bob Airasian
Listing Office Coldwell Banker Realty - Belmont
Office Phone 617-484-5300
Agent MLS ID BB815791
Office MLS ID AN6190
Listing Data Updated Jun 13, 2026 8:43 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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