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50+ Condos for Sale in Watertown, MA

54 results

Property at 113 Watertown St #113, Watertown, MA 02472
1 / 32
Active
Open

$1,599,000

113 Watertown St #113, Watertown, MA 02472

4 bds
|
5.5 ba
|
4119 sqft
MLS® 73579820Condominium
Compass - Mark Madigan
Active
Price
Open

$546,000

106 Harnden Ave #106, Watertown, MA 02472

2 bds
|
1 ba
|
1191 sqft
MLS® 73578265Condominium
Leading Edge Real Estate - Anne Mahon
Property at 22 Carver Rd East #22, Watertown, MA 02472
1 / 33
Active Under Contract
Price

$1,174,000

22 Carver Rd East #22, Watertown, MA 02472

4 bds
|
3 ba
|
2153 sqft
MLS® 73500452Condominium
Citylife Real Estate - Brian Doherty
Property at 197 Lexington St #197, Watertown, MA 02472
1 / 34
Active
Price
Open

$1,095,000

197 Lexington St #197, Watertown, MA 02472

3 bds
|
3 ba
|
2100 sqft
MLS® 73537152Condominium
Realty Executives - Ari Koufos
Property at 199 Lexington St #199, Watertown, MA 02472
1 / 33
Active
Price
Open

$1,095,000

199 Lexington St #199, Watertown, MA 02472

3 bds
|
3 ba
|
2100 sqft
MLS® 73537151Condominium
Realty Executives - Ari Koufos

What's actually happening in Watertown right now?

Forget the national headlines. Get the hyper-local, street-level data on inventory, price drops, and true market value before you make an offer.

Property at 97 Melendy Ave #97, Watertown, MA 02472
1 / 40
Active
Price

$799,900

97 Melendy Ave #97, Watertown, MA 02472

3 bds
|
1.5 ba
|
1873 sqft
MLS® 73560493Condominium
Realty Executives Boston West - Megan Tolland
Property at 50 Watertown Street #402, Watertown, MA 02472
1 / 30
Active
Open

$589,900

50 Watertown Street #402, Watertown, MA 02472

2 bds
|
2 ba
|
1170 sqft
MLS® 73560171Condominium
Compass - Brian Belliveau
Property at 199 Coolidge Ave #312, Watertown, MA 02472
1 / 35
Active

$829,000

199 Coolidge Ave #312, Watertown, MA 02472

2 bds
|
2.5 ba
|
1479 sqft
MLS® 73577741Condominium
Longwood Residential, LLC - Michael Tinsley
Property at 164 Galen Street #61, Watertown, MA 02472
1 / 23
Active
Price

$419,900

164 Galen Street #61, Watertown, MA 02472

2 bds
|
1 ba
|
950 sqft
MLS® 73559088Condominium
eXp Realty LLC - Chris Vietor Homes
Property at 139 Summer St #1, Watertown, MA 02472
1 / 34
Active Under Contract
Price

$599,000

139 Summer St #1, Watertown, MA 02472

2 bds
|
1 ba
|
1113 sqft
MLS® 73577336Condominium
Churchill Properties - The Bramhall Team
Property at 3 Repton Cir #3114, Watertown, MA 02472
1 / 31
Active
Price
Open

$719,000

3 Repton Cir #3114, Watertown, MA 02472

2 bds
|
2 ba
|
1067 sqft
MLS® 73582410Condominium
Hammond Residential Real Estate - Kate Vicksell
Property at 69 Galen St #3, Watertown, MA 02472
1 / 37
Active
Price

$649,900

69 Galen St #3, Watertown, MA 02472

2 bds
|
2 ba
|
1020 sqft
MLS® 73585644Condominium
FrielEstate - Friel Team
Property at 748 Mount Auburn St. #748, Watertown, MA 02472
1 / 26
Active

$950,000

748 Mount Auburn St. #748, Watertown, MA 02472

3 bds
|
2.5 ba
|
1853 sqft
MLS® 73591192Condominium
Jason Mitchell Group - Joseph Maiorana
Property at 41 Paul Street #1, Watertown, MA 02472
1 / 33
Active

$1,185,000

41 Paul Street #1, Watertown, MA 02472

3 bds
|
3.5 ba
|
1592 sqft
MLS® 73591466Condominium
Gibson Sotheby's International Realty - Ashley Perkins
Property at 298 Mt. Auburn Street #7, Watertown, MA 02472
1 / 23
Active

$539,000

298 Mt. Auburn Street #7, Watertown, MA 02472

2 bds
|
1 ba
|
1282 sqft
MLS® 73591173Condominium
Fahey Real Estate - Julia F. Slattery
Property at 57 Pleasant St. #B, Watertown, MA 02472
1 / 21
Active
Price

$499,000

57 Pleasant St. #B, Watertown, MA 02472

2 bds
|
1.5 ba
|
1466 sqft
MLS® 73574166Condominium
Lamacchia Realty, Inc. - Jake Roche
Property at 20 Riverside Street #2-3, Watertown, MA 02472
1 / 11
Active

$359,000

20 Riverside Street #2-3, Watertown, MA 02472

1 bds
|
1 ba
|
421 sqft
MLS® 73591184Condominium
Coldwell Banker Realty - Belmont - Delrose Mcshane Team
Property at 164 Galen St #62, Watertown, MA 02472
1 / 37
Active

$369,900

164 Galen St #62, Watertown, MA 02472

1 bds
|
1 ba
|
670 sqft
MLS® 73590869Condominium
Keller Williams Gateway Realty - Melanie Norcross
Property at 750 Mount Auburn St. #750, Watertown, MA 02472
1 / 39
Active
Price

$1,050,000

750 Mount Auburn St. #750, Watertown, MA 02472

3 bds
|
2.5 ba
|
1963 sqft
MLS® 73571242Condominium
Jason Mitchell Group - Joseph Maiorana
Property at 10 Rose Ave #10, Watertown, MA 02472
1 / 42
Active
Price

$749,000

10 Rose Ave #10, Watertown, MA 02472

3 bds
|
3 ba
|
1960 sqft
MLS® 73572095Condominium
eXp Realty LLC - Corporate Office - Holleigh Tlapa
Property at 52 Ralph St #52, Watertown, MA 02472
1 / 21
Active Under Contract
Price

$649,000

52 Ralph St #52, Watertown, MA 02472

3 bds
|
1 ba
|
1186 sqft
MLS® 73562634Condominium
Coldwell Banker Realty - Weston - Valeria Kharchenko
Property at 88 Belmont Street #88, Watertown, MA 02472
1 / 18
Active

$674,000

88 Belmont Street #88, Watertown, MA 02472

2 bds
|
1.5 ba
|
1200 sqft
MLS® 73589904Condominium
eXp Realty LLC - Chris Vietor Homes
Property at 32 Whites #E212, Watertown, MA 02472
1 / 23
Active

$499,000

32 Whites #E212, Watertown, MA 02472

2 bds
|
2 ba
|
1050 sqft
MLS® 73556524Condominium
Coldwell Banker Realty - Waltham - Robert Leahey
Property at 958 Belmont St #958, Watertown, MA 02472
1 / 30
Active
Price

$549,900

958 Belmont St #958, Watertown, MA 02472

2 bds
|
2 ba
|
1311 sqft
MLS® 73547724Condominium
Coldwell Banker Realty - Waltham - Joseph Valchuis
Property at 199 Coolidge Ave #313, Watertown, MA 02472
1 / 33
Active
Price

$799,000

199 Coolidge Ave #313, Watertown, MA 02472

2 bds
|
2.5 ba
|
1452 sqft
MLS® 73580893Condominium
Compass - Kendall Green Luce Team
Property at 5 Repton Cir #5213, Watertown, MA 02472
1 / 34
Active Under Contract

$665,000

5 Repton Cir #5213, Watertown, MA 02472

1 bds
|
1.5 ba
|
986 sqft
MLS® 73587405Condominium
Keller Williams Realty - Wilson Group
Property at 124 Spruce Street #124, Watertown, MA 02472
1 / 32
Active
Price

$799,000

124 Spruce Street #124, Watertown, MA 02472

4 bds
|
2 ba
|
1773 sqft
MLS® 73556535Condominium
Lamacchia Realty, Inc. - Kateryna Ciccarelli
Property at 129 Hillside Road #2, Watertown, MA 02472
1 / 27
Active Under Contract

$800,000

129 Hillside Road #2, Watertown, MA 02472

3 bds
|
2 ba
|
1902 sqft
MLS® 73588030Condominium
Gibson Sotheby's International Realty - Laurie Crane
Property at 9 Circuit Ln #9, Watertown, MA 02472
1 / 21
Active

$650,000

9 Circuit Ln #9, Watertown, MA 02472

2 bds
|
1.5 ba
|
1683 sqft
MLS® 73566158Condominium
Berkshire Hathaway HomeServices Commonwealth Real Estate - Medea Palandjian
Property at 110 Coolidge Hill Rd #2, Watertown, MA 02472
1 / 24
Active
Price

$799,000

110 Coolidge Hill Rd #2, Watertown, MA 02472

3 bds
|
2.5 ba
|
1749 sqft
MLS® 73553452Condominium
JW Real Estate Services, LLC - Jessica & Sam Group
Page 1 of 2

Brokerage Information

Donnelly + Co.

129 Newbury Street, Boston, MA, USA

(617) 501-0233

Market Area Served

Boston, Brookline, Cambridge, Arlington, Needham, Newton, Waltham, Lexington, Wellesley, Medford, Dedham, Westwood, Natick and many more.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. 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, leasing or renting 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, leasing or renting. MLS Property Information Network, Inc. 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.

Andrew McKinney

I'm Andrew McKinney, a JD/MBA attorney and broker helping buyers and sellers in Boston, Newton, Cambridge and beyond. Let's talk, from first search to closing.

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Condos for sale in Watertown, MA: market at a glance

As of October 22, 2026, there are 54 condos for sale in Watertown, MA, with a median list price of $669,500. In July 2026, the median sale price for homes in Watertown, MA (all home types) was $812,500, down 15.8% from a year earlier.

Condos for sale
54
Median list price
$669,500
Median sale price (July 2026, all home types)
$812,500
Median days on market (July 2026, all home types)
20 days
  • Watertown market report

Homes for sale near Watertown

  • Cambridge, MA
  • Allston, MA
  • Brighton, MA
  • Waverley, MA
  • Belmont, MA
  • Newton, MA
  • Arlington, MA
  • Nonantum, MA

Common questions about Watertown, MA real estate

How many condos are for sale in Watertown, MA?

As of October 22, 2026, there are 54 condos for sale in Watertown, MA.

What is the median condo price in Watertown, MA?

The median list price of condos for sale in Watertown, MA is $669,500. Homes (all home types) that sold in July 2026 had a median sale price of $812,500, down 15.8% from a year earlier.

How long do homes take to sell in Watertown, MA?

Homes (all home types) in Watertown, MA that sold in July 2026 had a median of 20 days on market. Condos currently for sale show a median of about 34 days on market.