Real Estate Investment Properties for Sale in Watertown, MA

Looking for investment property in Watertown, MA with high ROI ?

Explore a variety of short-term homes & houses in Watertown, MA. Invest wisely with VRBO & Watertown, MA Airbnb properties available for purchase. Find your ideal investment property among our curated listings for a rewarding real estate venture.

Investment Property for Sale in Watertown, MA

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PROPERTY	DETAILS	SALE PRICE	INVESTMENT PERFORMANCE
71 Palfrey St #71 Watertown, MA 71 Palfrey St #71, Watertown, MA 02471 \| Condo/Coop	2 beds \| 1 baths \| 1,100 sq.ft.	$659,900	Airbnb cash on cash: -0.5% Traditional cash on cash: 1.25% Airbnb Rental Income: $1809 Traditional Rental Income: $2394 Airbnb ROI: -0.5% Traditional ROI: 1.25%
206 N Beacon St #206 Watertown, MA Welcome to this 4 bedroom condo in the heart of Watertown, where original charm blends wit...	4 beds \| 1 baths \| 1,825 sq.ft.	$750,000	Airbnb cash on cash: 0.6% Traditional cash on cash: 2.15% Airbnb Rental Income: $2832 Traditional Rental Income: $3250 Airbnb ROI: 0.6% Traditional ROI: 2.15%
164 Galen Street #14 Watertown, MA This is the one! Charming (2) bedroom, (1) full bath condominium in desirable "The Newtown...	2 beds \| 1 baths \| 950 sq.ft.	$450,000	Airbnb cash on cash: -0.88% Traditional cash on cash: 1.29% Airbnb Rental Income: $1809 Traditional Rental Income: $2233 Airbnb ROI: -0.88% Traditional ROI: 1.29%
10 Williams St #45 Watertown, MA Fabulous opportunity to own this 2bed/1bath condo on the Watertown-Newton line! This 4th f...	2 beds \| 1 baths \| 950 sq.ft.	$419,000	Airbnb cash on cash: -0.87% Traditional cash on cash: 1.47% Airbnb Rental Income: $1809 Traditional Rental Income: $2240 Airbnb ROI: -0.87% Traditional ROI: 1.47%
46 Washburn Street #46 Watertown, MA Where classic character meets modern luxury, this 2018 fully renovated and sun-filled 3 le...	4 beds \| 3 baths \| 1,986 sq.ft.	$1,185,000	Airbnb cash on cash: 0.11% Traditional cash on cash: 1.81% Airbnb Rental Income: $2832 Traditional Rental Income: $4037 Airbnb ROI: 0.11% Traditional ROI: 1.81%
199 Coolidge Ave #401 Watertown, MA 199 Coolidge Ave #401, Cambridge, MA 02472 \| Condo/Coop	2 beds \| 2 baths \| 1,364 sq.ft.	$634,900	Airbnb cash on cash: -3.01% Traditional cash on cash: -0.04% Airbnb Rental Income: $1809 Traditional Rental Income: $3076 Airbnb ROI: -3.01% Traditional ROI: -0.04%
77 Waverley Ave #77A Watertown, MA 77 Waverley Ave #77A, Watertown, MA 02472 \| Townhouse	3 beds \| 2 baths \| 2,396 sq.ft.	$1,149,900	Airbnb cash on cash: -1.75% Traditional cash on cash: 0.72% Airbnb Rental Income: $1778 Traditional Rental Income: $3937 Airbnb ROI: -1.75% Traditional ROI: 0.72%
164 Galen St #65 Watertown, MA 164 Galen St #65, Watertown, MA 02472 \| Condo/Coop	2 beds \| 1 baths \| 950 sq.ft.	$409,000	Airbnb cash on cash: -0.84% Traditional cash on cash: 1.7% Airbnb Rental Income: $1809 Traditional Rental Income: $2295 Airbnb ROI: -0.84% Traditional ROI: 1.7%
133 Warren St #3 Watertown, MA AVAILABLE FOR QUICK CLOSEAffordability and Opportunity await--Welcome to Warren Street...	2 beds \| 1 baths \| 600 sq.ft.	$369,000	Airbnb cash on cash: 0.28% Traditional cash on cash: 2.19% Airbnb Rental Income: $1809 Traditional Rental Income: $1980 Airbnb ROI: 0.28% Traditional ROI: 2.19%
194 Lexington St #1 Watertown, MA 194 Lexington St #1, Watertown, MA 02472 \| Condo/Coop	2 beds \| 1 baths \| 600 sq.ft.	$369,900	Airbnb cash on cash: 0.19% Traditional cash on cash: 2.26% Airbnb Rental Income: $1809 Traditional Rental Income: $2037 Airbnb ROI: 0.19% Traditional ROI: 2.26%
27 Oakland St #27 Watertown, MA 27 Oakland St #27, Watertown, MA 02472 \| Condo/Coop	2 beds \| 2 baths \| 1,406 sq.ft.	$674,900	Airbnb cash on cash: -0.54% Traditional cash on cash: 2.19% Airbnb Rental Income: $1809 Traditional Rental Income: $3040 Airbnb ROI: -0.54% Traditional ROI: 2.19%
151 Coolidge Ave #105 Watertown, MA 151 Coolidge Ave #105, Watertown, MA 02472 \| Condo/Coop	2 beds \| 2 baths \| 1,270 sq.ft.	$639,000	Airbnb cash on cash: -1.36% Traditional cash on cash: 1.41% Airbnb Rental Income: $1809 Traditional Rental Income: $2969 Airbnb ROI: -1.36% Traditional ROI: 1.41%
210 Belmont St #13 Watertown, MA 210 Belmont St #13, Watertown, MA 02472 \| Townhouse	2 beds \| 2 baths \| 1,627 sq.ft.	$839,900	Airbnb cash on cash: -1.24% Traditional cash on cash: 1.23% Airbnb Rental Income: $1809 Traditional Rental Income: $3245 Airbnb ROI: -1.24% Traditional ROI: 1.23%
131 Coolidge Ave #122 Watertown, MA 131 Coolidge Ave #122, Watertown, MA 02472 \| Condo/Coop	2 beds \| 2 baths \| 1,270 sq.ft.	$698,000	Airbnb cash on cash: -1.44% Traditional cash on cash: 1.18% Airbnb Rental Income: $1809 Traditional Rental Income: $3027 Airbnb ROI: -1.44% Traditional ROI: 1.18%
19 Keith St #2 Watertown, MA 19 Keith St #2, Watertown, MA 02472 \| Townhouse	3 beds \| 3 baths \| 2,358 sq.ft.	$1,295,000	Airbnb cash on cash: -1.23% Traditional cash on cash: 1.18% Airbnb Rental Income: $1778 Traditional Rental Income: $4190 Airbnb ROI: -1.23% Traditional ROI: 1.18%
56 Ralph St #3 Watertown, MA 56 Ralph St #3, Watertown, MA 02472 \| Condo/Coop	2 beds \| 1 baths \| 983 sq.ft.	$429,900	Airbnb cash on cash: 0.32% Traditional cash on cash: 2.92% Airbnb Rental Income: $1809 Traditional Rental Income: $2368 Airbnb ROI: 0.32% Traditional ROI: 2.92%
73 Palfrey St #73 Watertown, MA 73 Palfrey St #73, Watertown, MA 02472 \| Condo/Coop	3 beds \| 1 baths \| 1,200 sq.ft.	$669,900	Airbnb cash on cash: -0.57% Traditional cash on cash: 1.77% Airbnb Rental Income: $1778 Traditional Rental Income: $2752 Airbnb ROI: -0.57% Traditional ROI: 1.77%
32 Whites Ave #D65 Watertown, MA 32 Whites Ave #D65, Watertown, MA 02472 \| Condo/Coop	1 beds \| 1 baths \| 550 sq.ft.	$376,000	Airbnb cash on cash: -1.16% Traditional cash on cash: 1.74% Airbnb Rental Income: $1311 Traditional Rental Income: $1926 Airbnb ROI: -1.16% Traditional ROI: 1.74%
34 Cottage St Watertown, MA 34 Cottage St, Watertown, MA 02472 \| Multi Family	4 beds \| 2 baths \| 1,564 sq.ft.	$944,500	Airbnb cash on cash: -1.3% Traditional cash on cash: 1.93% Airbnb Rental Income: $1311 Traditional Rental Income: $3746 Airbnb ROI: -1.3% Traditional ROI: 1.93%
456 Belmont St #10 Watertown, MA 456 Belmont St #10, Watertown, MA 02472 \| Condo/Coop	2 beds \| 2 baths \| 1,600 sq.ft.	$1,250,000	Airbnb cash on cash: -2.26% Traditional cash on cash: -0.56% Airbnb Rental Income: $1809 Traditional Rental Income: $3294 Airbnb ROI: -2.26% Traditional ROI: -0.56%
29 Laurel #29 Watertown, MA 29 Laurel #29, Watertown, MA 02472 \| Condo/Coop	4 beds \| 3 baths \| 2,211 sq.ft.	$1,049,000	Airbnb cash on cash: -0.32% Traditional cash on cash: 1.9% Airbnb Rental Income: $2832 Traditional Rental Income: $4340 Airbnb ROI: -0.32% Traditional ROI: 1.9%
109 - 109A Lexington St Watertown, MA 109 - 109A Lexington St, Watertown, MA 02472 \| Multi Family	4 beds \| 2 baths \| 2,236 sq.ft.	$999,000	Airbnb cash on cash: 0.01% Traditional cash on cash: 1.51% Airbnb Rental Income: $2832 Traditional Rental Income: $3561 Airbnb ROI: 0.01% Traditional ROI: 1.51%
68 Highland Ave Watertown, MA Welcome to 68 Highland Ave-a beautifully updated single-family home with a versatile in-la...	4 beds \| 3 baths \| 2,523 sq.ft.	$1,150,000	Airbnb cash on cash: -0.08% Traditional cash on cash: 1.74% Airbnb Rental Income: $2832 Traditional Rental Income: $4114 Airbnb ROI: -0.08% Traditional ROI: 1.74%
151 Coolidge Ave #413 Watertown, MA Diamond in the rough! Spacious 1270 SF condo at 151 Coolidge Ave offering 2 bedrooms and 2...	2 beds \| 2 baths \| 1,270 sq.ft.	$499,900	Airbnb cash on cash: -1.21% Traditional cash on cash: 2.17% Airbnb Rental Income: $1809 Traditional Rental Income: $2895 Airbnb ROI: -1.21% Traditional ROI: 2.17%
4 Repton Cir #4105 Watertown, MA Sun-filled studio at sought-after Repton Place offering an open and airy layout with high ...	1 beds \| 1 baths \| 593 sq.ft.	$469,900	Airbnb cash on cash: -1.05% Traditional cash on cash: 1.76% Airbnb Rental Income: $1311 Traditional Rental Income: $2137 Airbnb ROI: -1.05% Traditional ROI: 1.76%
164 Galen St #15 Watertown, MA 164 Galen St #15, Watertown, MA 02472 \| Condo/Coop	2 beds \| 1 baths \| 950 sq.ft.	$379,900	Airbnb cash on cash: -0.74% Traditional cash on cash: 2.19% Airbnb Rental Income: $1809 Traditional Rental Income: $2363 Airbnb ROI: -0.74% Traditional ROI: 2.19%
32 Whites Ave #E441 Watertown, MA 32 Whites Ave #E441, Watertown, MA 02472 \| Condo/Coop	2 beds \| 2 baths \| 1,050 sq.ft.	$499,000	Airbnb cash on cash: -1.38% Traditional cash on cash: 1.85% Airbnb Rental Income: $1809 Traditional Rental Income: $2828 Airbnb ROI: -1.38% Traditional ROI: 1.85%
8 Purvis St #8 Watertown, MA 8 Purvis St #8, Watertown, MA 02472 \| Condo/Coop	3 beds \| 2 baths \| 2,110 sq.ft.	$1,150,000	Airbnb cash on cash: -1.1% Traditional cash on cash: 0.84% Airbnb Rental Income: $1778 Traditional Rental Income: $3371 Airbnb ROI: -1.1% Traditional ROI: 0.84%
8-10 Purvis St Watertown, MA 8-10 Purvis St, Watertown, MA 02472 \| Multi Family	6 beds \| 4 baths \| 3,912 sq.ft.	$2,298,000	Airbnb cash on cash: -1.66% Traditional cash on cash: 0.49% Airbnb Rental Income: $1778 Traditional Rental Income: $5872 Airbnb ROI: -1.66% Traditional ROI: 0.49%
79 Watertown St #79 Watertown, MA Completely reimagined from top to bottom, this turnkey residence showcases exceptional cra...	2 beds \| 1 baths \| 1,355 sq.ft.	$799,900	Airbnb cash on cash: -0.84% Traditional cash on cash: 0.74% Airbnb Rental Income: $1809 Traditional Rental Income: $2495 Airbnb ROI: -0.84% Traditional ROI: 0.74%
94 Lexington St Watertown, MA 94 Lexington St, Watertown, MA 02472 \| Single Family Residential	3 beds \| 3 baths \| 2,561 sq.ft.	$1,519,000	Airbnb cash on cash: -1.37% Traditional cash on cash: 0.61% Airbnb Rental Income: $1778 Traditional Rental Income: $4097 Airbnb ROI: -1.37% Traditional ROI: 0.61%
652 Belmont St #2 Watertown, MA 652 Belmont St #2, Watertown, MA 02472 \| Condo/Coop	3 beds \| 2 baths \| 1,743 sq.ft.	$924,900	Airbnb cash on cash: -1.09% Traditional cash on cash: 1.52% Airbnb Rental Income: $1778 Traditional Rental Income: $3538 Airbnb ROI: -1.09% Traditional ROI: 1.52%
652 Belmont St #1 Watertown, MA 652 Belmont St #1, Watertown, MA 02472 \| Condo/Coop	3 beds \| 2 baths \| 1,394 sq.ft.	$899,900	Airbnb cash on cash: -1.06% Traditional cash on cash: 1.51% Airbnb Rental Income: $1778 Traditional Rental Income: $3440 Airbnb ROI: -1.06% Traditional ROI: 1.51%
21 Bradford Rd #21 Watertown, MA 21 Bradford Rd #21, Watertown, MA 02472 \| Condo/Coop	4 beds \| 3 baths \| 2,060 sq.ft.	$1,249,000	Airbnb cash on cash: -0.67% Traditional cash on cash: 1.23% Airbnb Rental Income: $2832 Traditional Rental Income: $4382 Airbnb ROI: -0.67% Traditional ROI: 1.23%
289 Waverley Ave #2 Watertown, MA 289 Waverley Ave #2, Watertown, MA 02472 \| Condo/Coop	3 beds \| 2 baths \| 1,744 sq.ft.	$815,000	Airbnb cash on cash: -0.85% Traditional cash on cash: 1.97% Airbnb Rental Income: $1778 Traditional Rental Income: $3431 Airbnb ROI: -0.85% Traditional ROI: 1.97%
3 Clayton St #3 Watertown, MA 3 Clayton St #3, Watertown, MA 02472 \| Condo/Coop	4 beds \| 2 baths \| 1,880 sq.ft.	$849,000	Airbnb cash on cash: 0.1% Traditional cash on cash: 2.02% Airbnb Rental Income: $2832 Traditional Rental Income: $3691 Airbnb ROI: 0.1% Traditional ROI: 2.02%
190 Walnut St Watertown, MA 190 Walnut St, Watertown, MA 02472 \| Multi Family	7 beds \| 4 baths \| 3,600 sq.ft.	$1,850,000	Airbnb cash on cash: -1.01% Traditional cash on cash: 0.97% Airbnb Rental Income: $2832 Traditional Rental Income: $5576 Airbnb ROI: -1.01% Traditional ROI: 0.97%
67-69 Palfrey St Watertown, MA 67-69 Palfrey St, Watertown, MA 02472 \| Multi Family	10 beds \| 4 baths \| 5,398 sq.ft.	$2,489,000	Airbnb cash on cash: -1.32% Traditional cash on cash: 0.16% Airbnb Rental Income: $2832 Traditional Rental Income: $5588 Airbnb ROI: -1.32% Traditional ROI: 0.16%
101 N Beacon St #303 Watertown, MA 101 N Beacon St #303, Watertown, MA 02472 \| Condo/Coop	3 beds \| 2 baths \| 1,177 sq.ft.	$965,000	Airbnb cash on cash: -1.66% Traditional cash on cash: 0.88% Airbnb Rental Income: $1778 Traditional Rental Income: $3571 Airbnb ROI: -1.66% Traditional ROI: 0.88%

Real Estate investment in Watertown, MA

There are 63 properties for sale in the city of Watertown . The median list price in Watertown is $835,000 and the average price per square foot is $471. In May 2026, the average monthly cash on cash return in Watertown is 1.00%. The average monthly rental income in Watertown is $3,175.

Watertown, MA Real Estate Investing: FAQs for Buyers, Sellers and Investors

There are 63 investment properties available for sale in Watertown.

In 2026, the best neighborhood to buy investment property is Watertown.

The ROI for Long-Term is higher than the Short-Term in Watertown with average rental income of $3,175.

Your search for investment property begins and ends here

Investment Property for Sale in Watertown, MA

71 Palfrey St #71

Watertown, MA

2 beds | 1 baths | 1,100 sq.ft.

$659,900

Airbnb cash on cash: -0.5%

Traditional cash on cash: 1.25%

Airbnb Rental Income: $1809

Traditional Rental Income: $2394

Airbnb ROI: -0.5%

Traditional ROI: 1.25%

206 N Beacon St #206

Watertown, MA

4 beds | 1 baths | 1,825 sq.ft.

$750,000

Airbnb cash on cash: 0.6%

Traditional cash on cash: 2.15%

Airbnb Rental Income: $2832

Traditional Rental Income: $3250

Airbnb ROI: 0.6%

Traditional ROI: 2.15%

164 Galen Street #14

Watertown, MA

2 beds | 1 baths | 950 sq.ft.

$450,000

Airbnb cash on cash: -0.88%

Traditional cash on cash: 1.29%

Airbnb Rental Income: $1809

Traditional Rental Income: $2233

Airbnb ROI: -0.88%

Traditional ROI: 1.29%

10 Williams St #45

Watertown, MA

2 beds | 1 baths | 950 sq.ft.

$419,000

Airbnb cash on cash: -0.87%

Traditional cash on cash: 1.47%

Airbnb Rental Income: $1809

Traditional Rental Income: $2240

Airbnb ROI: -0.87%

Traditional ROI: 1.47%

46 Washburn Street #46

Watertown, MA

4 beds | 3 baths | 1,986 sq.ft.

$1,185,000

Airbnb cash on cash: 0.11%

Traditional cash on cash: 1.81%

Airbnb Rental Income: $2832

Traditional Rental Income: $4037

Airbnb ROI: 0.11%

Traditional ROI: 1.81%

199 Coolidge Ave #401

Watertown, MA

2 beds | 2 baths | 1,364 sq.ft.

$634,900

Airbnb cash on cash: -3.01%

Traditional cash on cash: -0.04%

Airbnb Rental Income: $1809

Traditional Rental Income: $3076

Airbnb ROI: -3.01%

Traditional ROI: -0.04%

77 Waverley Ave #77A

Watertown, MA

3 beds | 2 baths | 2,396 sq.ft.

$1,149,900

Airbnb cash on cash: -1.75%

Traditional cash on cash: 0.72%

Airbnb Rental Income: $1778

Traditional Rental Income: $3937

Airbnb ROI: -1.75%

Traditional ROI: 0.72%

164 Galen St #65

Watertown, MA

2 beds | 1 baths | 950 sq.ft.

$409,000

Airbnb cash on cash: -0.84%

Traditional cash on cash: 1.7%

Airbnb Rental Income: $1809

Traditional Rental Income: $2295

Airbnb ROI: -0.84%