House Prices

House Prices & Home Values Watertown, MA 2026


Average Data

average house price$743,400
average size per house1428 ft²
average price per ft²521 $ / ft²

04/04/2026 - The value range (VR) for house prices in Watertown, MA is $554/ sqft to $554/ sqft. An average home with 1428 sqft costs approximately $791,112 to $791,112. Watertown, MA includes 1 ZIP codes and it is located in Middlesex county. The lowest prices are found in ZIP 02472, while the highest are in ZIP 02472. The average price per sqare feet is $521. Our analysis is based on 120 property listings.

Avergage prices by ZIP codes Watertown

02472550 $ / ft²


House prices by neighborhoods in Watertown

Arsenal582 $ / ft²
Bemis600 $ / ft²
Coolidge Square522 $ / ft²
East Watertown561 $ / ft²
Oakley551 $ / ft²
Watertown Square579 $ / ft²
West End548 $ / ft²




Historical development of home values in Watertown

Year Estimated value (USD) Change vs. 2025
2010 $345,248 -53.6%
2011 $331,898 -55.4%
2012 $331,004 -55.5%
2013 $343,376 -53.8%
2014 $360,450 -51.5%
2015 $378,950 -49.0%
2016 $398,726 -46.4%
2017 $420,247 -43.5%
2018 $443,480 -40.3%
2019 $464,044 -37.6%
2020 $488,033 -34.4%
2021 $555,085 -25.3%
2022 $647,104 -13.0%
2023 $682,401 -8.2%
2024 $721,879 -2.9%
2025 $743,400 0.0%

Graph: estimated home values in Watertown over time (USD)



Example: 100% financing house in Watertown

Loan amount: $743,400

Interest rate: 6.00%

Fixed monthly payment: $4,457.06

Breakdown in the 1st month:
Interest portion: $3,717.00  –  Principal portion: $740.06

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $44,355.66 $9,129.04 $734,270.96
2 $43,792.61 $9,692.10 $724,578.86
3 $43,194.82 $10,289.89 $714,288.98
4 $42,560.16 $10,924.54 $703,364.43
5 $41,886.36 $11,598.35 $691,766.09
6 $41,171.00 $12,313.71 $679,452.38
7 $40,411.52 $13,073.19 $666,379.19
8 $39,605.19 $13,879.51 $652,499.68
9 $38,749.13 $14,735.57 $637,764.11
10 $37,840.27 $15,644.43 $622,119.68
11 $36,875.36 $16,609.34 $605,510.34
12 $35,850.93 $17,633.77 $587,876.56
13 $34,763.32 $18,721.38 $569,155.18
14 $33,608.62 $19,876.08 $549,279.10
15 $32,382.71 $21,101.99 $528,177.11
16 $31,081.19 $22,403.52 $505,773.59
17 $29,699.39 $23,785.32 $481,988.28
18 $28,232.36 $25,252.34 $456,735.94
19 $26,674.85 $26,809.85 $429,926.08
20 $25,021.28 $28,463.42 $401,462.66
21 $23,265.72 $30,218.99 $371,243.67
22 $21,401.88 $32,082.83 $339,160.85
23 $19,423.08 $34,061.63 $305,099.22
24 $17,322.23 $36,162.47 $268,936.75
25 $15,091.81 $38,392.89 $230,543.86
26 $12,723.82 $40,760.88 $189,782.97
27 $10,209.78 $43,274.93 $146,508.05
28 $7,540.67 $45,944.03 $100,564.02
29 $4,706.95 $48,777.76 $51,786.26
30 $1,698.44 $51,786.26 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Watertown, MA


1500 sqft3900 sqft
Ø selling price$945,616$2,011,582
Ø fast selling$859,651$1,810,423
Ø high price sale$1,031,581$2,212,740

In 2026, houses in Watertown, MA will be offered at an average price of $521 per square foot. A 1,500 sqft home priced at $945,616 is 22.79% more expensive per square foot than a 3,900 sqft home priced at $2,011,582. Home prices in Watertown, MA vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $1,392,633. Sellers who can wait longer may achieve a higher price of up to $1,702,108.


Discover Watertown, MA

Located just west of Boston, Watertown, MA blends historic New England charm with modern convenience.
Set along the scenic Charles River, the city offers abundant green space and riverfront paths for recreation.

Founded in 1630, Watertown?s deep history is visible in landmarks, museums, and tree-lined neighborhoods.

Culture, Dining, and Things to Do

The vibrant Armenian community enriches local culture through cuisine, arts, and heritage institutions.
Shoppers and foodies flock to Arsenal Yards, where dining, retail, and entertainment meet restored industrial architecture.

Nature lovers explore riverside parks and the renowned Mount Auburn Cemetery, a peaceful arboretum with sweeping views.

A growing innovation and biotech presence adds jobs and energy to this compact city.

Schools, Housing, and Access

Watertown Public Schools and nearby universities create a strong education pipeline for families and professionals.

Real estate ranges from classic multifamily homes to new apartments, appealing to commuters seeking a Boston suburb with value.

Convenient MBTA buses, bike lanes, and quick highway access make commuting to Cambridge and Boston straightforward.



FAQ – Home Values in Watertown

What is the median home value in Watertown in 2026?

In 2026, the typical home value in Watertown is about $743,400 for an average home size of 1428 square feet. This corresponds to an average price of roughly $521 per square foot.

What is the average cost per square foot in Watertown?

In 2026, homes in Watertown sell for an average of around $521 per square foot, with a typical range between $554 and $554 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Watertown is about 1428 square feet, with an estimated 2026 value around $743,400.



Locations close to Watertown, MA

Arlington, MA572 $ / ft²
Belmont, MA582 $ / ft²
Wellesley Hills, MA491 $ / ft²
Waban, MA522 $ / ft²
Chestnut Hill, MA533 $ / ft²
Auburndale, MA552 $ / ft²
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