For sale

$1,399,990

303 3rd St Unit 705, Cambridge, MA 02142

2beds

1,180sqft

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Condominium

Built in 2007

-- sqft lot

$1,362,200 Zestimate^®

$1,186/sqft

$1,195/mo HOA

What's special

In-unit laundryIndoor two-lane lap poolStainless steel appliancesGenerous closet space throughoutContemporary kitchenLandscaped courtyard

Modern 2 bedroom, 2 bathroom plus study condo perched on the 7th floor of a concierge building in Cambridge's vibrant Kendall Square neighborhood. Enjoy sweeping city views from the living areas and both bedrooms. Open floor plan bathed in natural light with contemporary kitchen, stainless steel appliances and in-unit laundry. Primary bath features a standing shower, secondary bath features a full tub. Generous closet space throughout. Deeded garage parking space #4 included. Bike and additional storage available for rent. Incredible building amenities include indoor two-lane lap pool, fitness center, concierge, children's playroom, game room, conference room and landscaped courtyard. Minutes to Red Line, MIT, and the Charles River. Surrounded by renowned restaurants, cafes, and Cambridge's thriving biotech and innovation hub. Exciting neighborhood transformation underway with MIT's Kendall Common development bringing new parks, retail, and community spaces.

30 days

1,049

29

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 2
Bathrooms: 2
Full bathrooms: 2

Heating

Forced Air, Unit Control

Cooling

Central Air, Fan Coil

Appliances

Included: Range, Dishwasher, Refrigerator, Washer, Dryer
Laundry: In Unit

Features

Has basement: No
Has fireplace: No

Interior area

Total structure area: 1,180
Total interior livable area: 1,180 sqft
Finished area above ground: 1,180

Property

Parking

Total spaces: 1
Parking features: Attached, Deeded
Attached garage spaces: 1

Accessibility

Accessibility features: Accessible Entrance

Features

Entry location: Unit Placement(Upper)
Patio & porch: Patio
Exterior features: Patio
Pool features: Association, Indoor, Lap

Details

Parcel number: CAMBM00029L0003400705
Zoning: Res

Construction

Type & style

Home type: Condo
Property subtype: Condominium
Attached to another structure: Yes

Condition

Year built: 2007
Major remodel year: 2011

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: for Gas Range

Community & HOA

Community

Features: Public Transportation, Shopping, Park, Medical Facility, T-Station, University
Security: Concierge

HOA

Amenities included: Hot Water, Pool, Elevator(s), Fitness Center, Clubroom
Services included: Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
HOA fee: $1,195 monthly

Location

Region: Cambridge

Financial & listing details

Price per square foot: $1,186/sqft
Tax assessed value: $1,115,800
Annual tax amount: $4,140
Date on market: 6/10/2026

Estimated market value

$1,362,200

$1.29M - $1.43M

$5,762/mo

Price history

Date	Event	Price
6/10/2026	Listed for sale	$1,399,990+47133.1%$1,186/sqft
Source: MLS PIN #73533551 Report a problem
4/5/2022	Sold	$2,964-99.6%$3/sqft
Source: Public Record Report a problem
5/6/2011	Sold	$838,874$711/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$6,765 +3.5%	$1,065,300 -3.5%
2024	$6,537 +4.3%	$1,104,200 +3.2%
2023	$6,269 +0.6%	$1,069,800 +1.6%
2022	$6,233 +1.1%	$1,052,800 -0.2%
2021	$6,168 +7%	$1,054,400 +5.2%
2020	$5,763 +10.3%	$1,002,300 +14%
2019	$5,224 +1.7%	$879,500 +7.7%
2018	$5,136 -1.8%	$816,500 +1.3%
2017	$5,232 +2.5%	$806,200 +10.5%
2016	$5,102 +1.8%	$729,900 +13.9%
2015	$5,012 +3.2%	$640,900 +10.6%
2014	$4,858 +1.2%	$579,700 +4.6%
2013	$4,801	$554,400

Find assessor info on the county website

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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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