Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings

Registered offenders on the map

Save search

Registered offenders on the map

Safety & registry resources

Review official public-safety information for any area from these government sources:

  • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
  • FBI: state sex-offender registry directory
Open Houses in Cambridge, MA
Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings
  • Rentals
  • Commercial

Registered offenders on the map

91 listings
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save search
3 beds

Open Houses in Cambridge, MA

Open Houses in Cambridge, MA

Hide Map
24 of 91 Listings
Map

Open Houses in Cambridge, MA

24 of 91 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #1000018

Call Thomas
  1. 8-10 Museum Way #2324 — photoNewOpen house Sun, Oct 4 · 11:00 AM9Active

    $1,390,000

    2 bd · 2 ba · 1,266 sqft

    8-10 Museum Way #2324, Cambridge, MA

    Alpha Group · Compass

  2. 14 Notre Dame Ave #C — photoNewOpen house Sun, Oct 4 · 12:00 PM29Active

    $649,000

    2 bd · 1 ba · 1,047 sqft

    14 Notre Dame Ave #C, Cambridge, MA

    Kim Baccari · Gibson Sotheby's International Realty

  3. 254 Garden Street #254 — photoNewOpen house Sun, Oct 4 · 1:30 PM24Active

    $1,095,000

    2 bd · 2 ba · 1,100 sqft

    254 Garden Street #254, Cambridge, MA

    Lauren Holleran Team · Gibson Sotheby's International Realty

  4. 31 Wheeler St #101 — photoOpen house Sun, Oct 4 · 2:00 PM14Active

    $599,000

    1 bd · 1 ba · 625 sqft

    31 Wheeler St #101, Cambridge, MA

    Gary S. Vrotsos · Coldwell Banker Realty - Cambridge

  5. 12 Salem St — photoOpen house Sun, Oct 4 · 12:00 PM27Active

    $1,575,000

    3 bd · 2 ba · 1,519 sqft

    12 Salem St, Cambridge, MA

    Nancy Cole · Compass

  6. 131-135 Charles Street #133 — photoOpen house Sun, Oct 4 · 12:00 PM15Active

    $2,948,000

    4 bd · 5 ba · 3,419 sqft

    131-135 Charles Street #133, Cambridge, MA

    Ann Charlotte Hogstadius · RE/MAX Real Estate Center

  7. 350 Washington Street — photoOpen house Mon, Oct 5 · 1:30 PM41Active

    $2,799,999

    6 bd · 4 ba · 3,414 sqft

    350 Washington Street, Cambridge, MA

    Sean D. Hope · Hope Real Estate Enterprises

  8. 3 Arlington St #35 — photoOpen house Sun, Oct 4 · 12:00 PM26Active

    $695,000

    1 bd · 1 ba · 766 sqft

    3 Arlington St #35, Cambridge, MA

    Evelyn Jones Yamauchi · Coldwell Banker Realty - Cambridge

  9. 993 Memorial Drive #603 — photoOpen house Sun, Oct 4 · 1:30 PM25Active

    $1,695,000

    3 bd · 2 ba · 1,631 sqft

    993 Memorial Drive #603, Cambridge, MA

    The May Group · Gibson Sotheby's International Realty

  10. 442 Windsor St #1 442-1 — photoOpen house Sun, Oct 4 · 11:30 AM28Active

    $825,000

    2 bd · 1 ba · 928 sqft

    442 Windsor St #1 442-1, Cambridge, MA

    Ken Snyder · Keller Williams Realty Boston-Metro | Back Bay

  11. 99 Pleasant Street — photoOpen house Sun, Oct 4 · 12:00 PM23Active

    $2,145,000

    4 bd · 3 ba · 1,860 sqft

    99 Pleasant Street, Cambridge, MA

    Sandrine Deschaux · RE/MAX Real Estate Center

  12. 133 Webster Avenue #3 — photoOpen house Sun, Oct 4 · 12:00 PM25Active

    $860,000

    3 bd · 2 ba · 1,128 sqft

    133 Webster Avenue #3, Cambridge, MA

    The Petrowsky Jones Group · Compass

  13. 21 Cottage Park Ave — photoOpen house Sun, Oct 4 · 10:00 AM40Active

    $3,599,950

    5 bd · 5 ba · 4,087 sqft

    21 Cottage Park Ave, Cambridge, MA

    John Raposo · eXp Realty LLC

  14. 35 William St #2 — photoOpen house Sun, Oct 4 · 12:00 PM12Active

    $819,000

    2 bd · 1 ba · 850 sqft

    35 William St #2, Cambridge, MA

    The Quirk Group · Coldwell Banker Realty - Boston

  15. 3 Arlington St 56&57 — photoOpen house Sun, Oct 4 · 11:30 AM27Active

    $1,295,000

    3 bd · 2 ba · 1,150 sqft

    3 Arlington St 56&57, Cambridge, MA

    Kendall Green Luce Team · Compass

  16. 150 Cambridge St #211 — photoOpen house Sun, Oct 4 · 11:00 AM21Active

    $998,000

    2 bd · 2 ba · 969 sqft

    150 Cambridge St #211, Cambridge, MA

    Lin Wu · JW Real Estate Services, LLC

  17. 13 Avon #13 — photoOpen house Sun, Oct 4 · 12:00 PM23Active

    $2,395,000

    2 bd · 3 ba · 1,860 sqft

    13 Avon #13, Cambridge, MA

    Amy Tillotson · Leading Edge Real Estate

  18. 42 Howard St — photoOpen house Sun, Oct 4 · 1:00 PM33Active

    $1,150,000

    4 bd · 2 ba · 1,834 sqft

    42 Howard St, Cambridge, MA

    Fayth Cregg · Leading Edge Real Estate

  19. 395 Broadway L2C — photoOpen house Sun, Oct 4 · 11:00 AM16Active

    $639,000

    1 bd · 1 ba · 687 sqft

    395 Broadway L2C, Cambridge, MA

    Currier, Lane & Young · Compass

  20. 393 Broadway #8 — photoOpen house Sun, Oct 4 · 1:00 PM14Active

    $649,000

    1 bd · 1 ba · 599 sqft

    393 Broadway #8, Cambridge, MA

    Sino-US Realty Team · Keller Williams Realty

  21. 27 Wheeler St. #124 — photoOpen house Sun, Oct 4 · 2:00 PM32Active

    $622,000

    1 bd · 1 ba · 615 sqft

    27 Wheeler St. #124, Cambridge, MA

    Samita Mandelia · Coldwell Banker Realty - Lexington

  22. 99 Pleasant Street #H — photoOpen house Sun, Oct 4 · 12:00 PM28Active

    $2,145,000

    4 bd · 3 ba · 1,860 sqft

    99 Pleasant Street #H, Cambridge, MA

    Sandrine Deschaux · RE/MAX Real Estate Center

  23. 235 Cardinal Medeiros Avenue — photoOpen house Sun, Oct 4 · 12:00 PM25Active

    $1,585,000

    3 bd · 3 ba · 1,840 sqft

    235 Cardinal Medeiros Avenue, Cambridge, MA

    Sandrine Deschaux · RE/MAX Real Estate Center

  24. 27 Wheeler St #224 — photoOpen house Sun, Oct 4 · 12:00 PM19Active

    $699,000

    1 bd · 1 ba · 738 sqft

    27 Wheeler St #224, Cambridge, MA

    Shane Marrion · Benoit Real Estate Group ,LLC

12…4

About Open Houses in Cambridge, MA

Open Houses in Cambridge, MA: 91 active listings as of October 4, 2026, 05:33 UTC.

Property types among these 91 listings, by the property type each listing’s MLS reports, spelled as the MLS spells it. Types with fewer than 5 listings, and listings whose MLS reports no type, are not shown, so the shares can total less than 100%.
Property typeListingsShare
Condominium7076.9%
Single Family Residence2123.1%

Open houses on this page

Sunday, October 4

  • 21 Cottage Park Ave, Cambridge, MA 02140 · 10:00 AM–11:30 AM
  • 8-10 Museum Way #2324, Cambridge, MA 02141 · 11:00 AM–12:30 PM
  • 150 Cambridge St #211, Cambridge, MA 02141
Realty.com

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

Equal Housing OpportunityEqual Housing Lender

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

© 2026 Realty.com. All rights reserved.·Privacy·Terms·California Privacy Rights·Accessibility·Licensing

Listing data & MLS disclosures

MLS Property Information Network (MLS PIN)
The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non commercial use of consumers having a good faith interest in purchasing or leasing 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 or leasing. 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 set forth herein.
Listing information ©2026 MLS Property Information Network, Inc®. All Rights Reserved. Last Updated: 2026-10-04 02:56:00 UTC
  • · 11:00 AM–12:30 PM
  • 395 Broadway L2C, Cambridge, MA 02139 · 11:00 AM–12:30 PM
  • 442 Windsor St #1 442-1, Cambridge, MA 02141 · 11:30 AM–1:00 PM
  • 3 Arlington St 56&57, Cambridge, MA 02138 · 11:30 AM–1:00 PM
  • 14 Notre Dame Ave #C, Cambridge, MA 02140 · 12:00 PM–1:15 PM
  • 12 Salem St, Cambridge, MA 02139 · 12:00 PM–1:30 PM
  • 131-135 Charles Street #133, Cambridge, MA 02141 · 12:00 PM–3:00 PM
  • 3 Arlington St #35, Cambridge, MA 02140 · 12:00 PM–2:00 PM
  • 99 Pleasant Street, Cambridge, MA 02139 · 12:00 PM–1:30 PM
  • 133 Webster Avenue #3, Cambridge, MA 02141 · 12:00 PM–1:30 PM
  • 35 William St #2, Cambridge, MA 02139 · 12:00 PM–1:30 PM
  • 13 Avon #13, Cambridge, MA 02138 · 12:00 PM–1:30 PM
  • 99 Pleasant Street #H, Cambridge, MA 02139 · 12:00 PM–1:30 PM
  • 235 Cardinal Medeiros Avenue, Cambridge, MA 02141 · 12:00 PM–1:30 PM
  • 27 Wheeler St #224, Cambridge, MA 02138 · 12:00 PM–1:30 PM
  • 42 Howard St, Cambridge, MA 02139 · 1:00 PM–2:30 PM
  • 393 Broadway #8, Cambridge, MA 02139 · 1:00 PM–2:00 PM
  • 254 Garden Street #254, Cambridge, MA 02138 · 1:30 PM–3:00 PM
  • 993 Memorial Drive #603, Cambridge, MA 02138 · 1:30 PM–3:00 PM
  • 31 Wheeler St #101, Cambridge, MA 02138 · 2:00 PM–3:30 PM
  • 27 Wheeler St. #124, Cambridge, MA 02138 · 2:00 PM–3:30 PM
  • Monday, October 5

    • 350 Washington Street, Cambridge, MA 02139 · 1:30 PM–2:30 PM

    How do open houses work?

    An open house is a scheduled time to view a home. Some open houses are held in person and some as a livestream. The times shown here come from the listing’s MLS and can change or be cancelled, so check the listing before you plan to attend.

    Explore Cambridge homes

    By price

    • Homes Under $600K
    • Homes Under $700K
    • Homes Under $800K
    • Homes Under $900K
    • Homes Under $1M
    • Homes Under $1.25M
    • Homes Under $1.5M
    • Homes Under $1.75M
    • Homes Under $2M
    • Homes Under $2.25M
    • Homes Under $2.5M
    • Homes Under $2.75M
    • Homes Under $3M
    • Luxury Homes

    By bedrooms

    • 2 Bedroom Homes
    • 3 Bedroom Homes
    • 4 Bedroom Homes

    By type

    • Single-Family Homes
    • Condos

    By feature

    • Open Houses

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #1000018

    Call Thomas

    Cambridge, MA community profile

    Population
    120,552
    Median income
    $116,410
    Housing units
    56,098
    People per sq. mi.
    16,290.8
    Area
    7.4 sq. mi.

    Source: HJN community data

    Cambridge housing market

    September 2026 · This period is still settling

    Selling at 97.8% of asking price

    Buyers here are paying below asking. MLS · 23 sales · as of Sep 25, 2026

    Homes on the market · MLS, as of Sep 25, 2026–Sep 27, 2026

    Median list price
    $899,950
    Homes for sale
    196
    Median days on market
    16 days

    Price trend · Assessor repeat sales, as of Sep 30, 2026

    Year-over-year
    -21.9%

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 10, 2026

    Median home size
    1,628 sq. ft.