2,069

East Dedham Homes

Section Image
  • 185 Colburn St, Dedham, MA 02026
    185 Colburn St, Dedham, MA 02026
    185 Colburn St, Dedham, MA 02026
    /35

    $619,900

    $20K PRICE DROP
    • 3 Beds
    • 2.5 Baths
    • 1,769 Sq Ft

    185 Colburn St, Dedham, MA 02026

    Tucked away on a quiet dead-end street, Everything has been renovated. Original Hardwood floors, refinished to look like new; New Walls, New Ceilings, Recessed lighting through out the entire first floor and finished basement. Featuring 3 bedrooms and 2 full baths, the layout is both functional and flexible with a first-floor bedroom and full bath, and two additional bedrooms on the second level.

    LeeAnn Cerretani Conway - Mansfield

    185 Colburn St, Dedham, MA 02026
  • 20 Lower East St, Dedham, MA 02026
    20 Lower East St, Dedham, MA 02026
    20 Lower East St, Dedham, MA 02026
    /15

    $5,600 Per Month

    • 3 Beds
    • 2 Baths
    • 1,600 Sq Ft
    • House for Rent

    20 Lower East St, Dedham, MA 02026

    Welcome home to this rare opportunity to rent a completely updated single family on the highly sought after Lower East street of Dedham. This Sunny and spacious 3 bed PLUS office or 4th bed 2 bath home truly encompasses all one could as for. Fresh Paint throughout, gleaming hardwood floors, custom lighting, updated kitchen with new stainless steel appliances, over-sized rooms, renovated

    Alex Connor Capital Realty Group

    20 Lower East St, Dedham, MA 02026
  • 8 Sumner St, Dedham, MA 02026
    8 Sumner St, Dedham, MA 02026
    8 Sumner St, Dedham, MA 02026
    /37

    $619,500

    Sold Apr 24, 2026

    8 Sumner St, Dedham, MA 02026

    • 2 Beds
    • 1.5 Baths
    • 1,558 Sq Ft
    • Built 1939

    Last Sold Summary

    • 13% Above List Price
    • $398/SF
    • 6 Days On Market

    Current Estimated Value $603,344

    Last Listing Agent John Bethoney Discover Properties

    8 Sumner St, Dedham, MA 02026
    • 34 Oakland St, Dedham, MA 02026
      34 Oakland St, Dedham, MA 02026
      34 Oakland St, Dedham, MA 02026
      /38

      Est $844,692

      Not Listed For Sale

      34 Oakland St, Dedham, MA 02026

      • 5 Beds
      • 3.5 Baths
      • 2,945 Sq Ft
      • Built 1954
      34 Oakland St, Dedham, MA 02026

      Last Sold Summary

      • 5 Days On Market

  • 21 Chauncey St, Dedham, MA 02026
    21 Chauncey St, Dedham, MA 02026
    21 Chauncey St, Dedham, MA 02026
    /41

    $579,900

    $45K PRICE DROP Pending
    • 3 Beds
    • 1 Bath
    • 1,300 Sq Ft

    21 Chauncey St, Dedham, MA 02026

    New to market! Character, comfort and thoughtful updates throughout this well cared for colonial. Updated electrical, a brand new furnace and condenser/central air, hot water tank (2022), and a rebuilt one-car garage perfect for your hobby space, a man-cave or she-shed! A welcoming 3-season front porch steps into a freshly painted interior with a cozy living room and dining area that seamlessly

    Watson Homes Team RE/MAX Real Estate Center

    21 Chauncey St, Dedham, MA 02026
  • 245 Bussey St Unit 303, Dedham, MA 02026
    245 Bussey St Unit 303, Dedham, MA 02026
    245 Bussey St Unit 303, Dedham, MA 02026
    /20

    $3,305 Per Month

    • 2 Beds
    • 1 Bath
    • 1,271 Sq Ft
    • Apartment for Rent

    245 Bussey St Unit 303, Dedham, MA 02026

    Welcome to Ferullo Place, Dedham's premier pet-friendly luxury community! This oversized 2 BR offers open-concept layout, quartz-countered kitchen, stainless steel appliances, and a sun-drenched living space with large windows and wood-style flooring. Each unit includes in-unit laundry, central heating & cooling, and one covered parking space. Bedrooms are spacious with large custom built

    Sasun Ghazian Cameron Real Estate Group

    245 Bussey St Unit 303, Dedham, MA 02026
  • 153 Colburn St, Dedham, MA 02026
    153 Colburn St, Dedham, MA 02026
    153 Colburn St, Dedham, MA 02026
    /40

    $825,000

    Sold Apr 30, 2026

    153 Colburn St, Dedham, MA 02026

    • 4 Beds
    • 2 Baths
    • 1,613 Sq Ft
    • Built 1953

    Last Sold Summary

    • 6% Above List Price
    • $511/SF
    • 8 Days On Market

    Current Estimated Value $796,269

    Last Listing Agent KEVIN GARRAWAY Preferred Real Estate Group

    153 Colburn St, Dedham, MA 02026
    • 22 Oakland St, Dedham, MA 02026
      22 Oakland St, Dedham, MA 02026
      22 Oakland St, Dedham, MA 02026
      /38

      Est $759,914

      Not Listed For Sale

      22 Oakland St, Dedham, MA 02026

      • 3 Beds
      • 1.5 Baths
      • 1,372 Sq Ft
      • Built 1954
      22 Oakland St, Dedham, MA 02026

      Last Sold Summary

      • 7 Days On Market

  • 12 Parsons Terrace, Dedham, MA 02026
    12 Parsons Terrace, Dedham, MA 02026
    12 Parsons Terrace, Dedham, MA 02026
    /24

    $729,000

    • 3 Beds
    • 3 Baths
    • 1,723 Sq Ft

    12 Parsons Terrace, Dedham, MA 02026

    Welcome to 12 Parsons Terrace, a move-in-ready gem nestled on a quiet dead-end street in one of Dedham's desirable neighborhoods. Set on a spacious 1⁄4-acre lot, this home offers the perfect blend of comfort, modern updates, and peace of mind. Recent improvements include a new high-efficiency heat pump (2025), a beautifully renovated bathroom (2024), upgraded 200-amp electrical service, and the

    Angie Burdette Diatelevi Chinatti Realty Group, Inc.

    12 Parsons Terrace, Dedham, MA 02026
  • 2 Cocci Way, Dedham, MA 02026
    2 Cocci Way, Dedham, MA 02026
    2 Cocci Way, Dedham, MA 02026
    /30

    $580,000

    Sold Feb 02, 2026

    2 Cocci Way, Dedham, MA 02026

    • 3 Beds
    • 1.5 Baths
    • 1,059 Sq Ft
    • Built 1991

    Last Sold Summary

    • 10% Below List Price
    • $548/SF
    • 54 Days On Market

    Current Estimated Value $572,180

    Last Listing Agent John Bethoney Discover Properties

    2 Cocci Way, Dedham, MA 02026
    • 26 Birch St, Dedham, MA 02026
      26 Birch St, Dedham, MA 02026
      26 Birch St, Dedham, MA 02026
      /35

      Est $830,275

      Not Listed For Sale

      26 Birch St, Dedham, MA 02026

      • 4 Beds
      • 2 Baths
      • 2,144 Sq Ft
      • Built 1976
      26 Birch St, Dedham, MA 02026

      Last Sold Summary

      • 6 Days On Market

  • 7 S Stone Mill Dr Unit 403, Dedham, MA 02026
    7 S Stone Mill Dr Unit 403, Dedham, MA 02026
    7 S Stone Mill Dr Unit 403, Dedham, MA 02026
    /21

    $375,000

    • 1 Bed
    • 1 Bath
    • 830 Sq Ft

    7 S Stone Mill Dr Unit 403, Dedham, MA 02026

    Rarely available 1BR/1BA at Mother Brook Condominiums - where historic charm meets modern elegance along the scenic Mother Brook Canal in Dedham. This sunlit gem features soaring 9-ft ceilings, hardwood floors & oversized windows. The stunning kitchen shines with granite counters, stainless appliances & custom cabinetry. Spacious bedroom with walk-in closet & spa-inspired bath. Enjoy in-unit

    MacKinnon & Co. Compass

    7 S Stone Mill Dr Unit 403, Dedham, MA 02026
  • 16 Harding Terrace, Dedham, MA 02026
    16 Harding Terrace, Dedham, MA 02026
    16 Harding Terrace, Dedham, MA 02026
    /37

    $535,000

    Sold Aug 25, 2025

    16 Harding Terrace, Dedham, MA 02026

    • 3 Beds
    • 1.5 Baths
    • 896 Sq Ft
    • Built 1900

    Last Sold Summary

    • 4% Above List Price
    • $597/SF
    • 7 Days On Market

    Current Estimated Value $550,491

    Last Listing Agent Betsy Hill Coldwell Banker Realty - Newton

    16 Harding Terrace, Dedham, MA 02026
    • 64 Fleming St, Dedham, MA 02026
      64 Fleming St, Dedham, MA 02026
      64 Fleming St, Dedham, MA 02026
      /35

      Est $541,104

      Not Listed For Sale

      64 Fleming St, Dedham, MA 02026

      • 2 Beds
      • 1 Bath
      • 1,100 Sq Ft
      • Built 1960
      64 Fleming St, Dedham, MA 02026

      Last Sold Summary

      • 5 Days On Market

  • 3 S Stone Mill Dr Unit 225, Dedham, MA 02026
    3 S Stone Mill Dr Unit 225, Dedham, MA 02026
    3 S Stone Mill Dr Unit 225, Dedham, MA 02026
    /27

    $349,000

    $39K PRICE DROP
    • 1 Bed
    • 1 Bath
    • 818 Sq Ft

    3 S Stone Mill Dr Unit 225, Dedham, MA 02026

    Rare opportunity for a Loft 1 bedroom corner unit at Mother Brook Condominium, an Historic Mill and the oldest man made water way in the country! This unit features soaring ceilings, natural light, wood beams, and exposed brick. Meticulously cared for condo and it shows, with beautiful bamboo floors throughout. There is a wood burning fireplace in the living room and floor to ceiling windows on

    Greg Maund William Raveis R. E. & Home Services

    3 S Stone Mill Dr Unit 225, Dedham, MA 02026
  • 8 Fort Ln, Dedham, MA 02026
    8 Fort Ln, Dedham, MA 02026
    8 Fort Ln, Dedham, MA 02026
    /27

    $465,000

    Sold Jan 15, 2026

    8 Fort Ln, Dedham, MA 02026

    • 4 Beds
    • 1 Bath
    • 1,181 Sq Ft
    • Built 1900

    Last Sold Summary

    • 17% Below List Price
    • $394/SF
    • 104 Days On Market

    Current Estimated Value $483,822

    Last Listing Agent Michaela Hellman Redfin Corp.

    8 Fort Ln, Dedham, MA 02026
    • 155 Harding Terrace, Dedham, MA 02026
      155 Harding Terrace, Dedham, MA 02026
      155 Harding Terrace, Dedham, MA 02026
      /30

      Est $594,595

      Not Listed For Sale

      155 Harding Terrace, Dedham, MA 02026

      • 2 Beds
      • 1.5 Baths
      • 1,108 Sq Ft
      • Built 1955
      155 Harding Terrace, Dedham, MA 02026

      Last Sold Summary

      • 6 Days On Market

  • 77 Leonard St, Dedham, MA 02026
    77 Leonard St, Dedham, MA 02026
    77 Leonard St, Dedham, MA 02026
    /40

    $699,000

    Pending
    • 3 Beds
    • 2 Baths
    • 2,228 Sq Ft

    77 Leonard St, Dedham, MA 02026

    If you are looking for a quiet location close to the city, 77 Leonard Street is the one for you! This nicely dormered Cape with brand new roof offers three generous bedrooms including a front -to-back first floor primary, spacious enough to create a complementary office space or reading nook.Two updated full baths, with the second floor recently renovated to include a modern walk-in shower. Great

    Amy Black Donahue Real Estate Co.

    77 Leonard St, Dedham, MA 02026
  • 38 Colonial Dr, Dedham, MA 02026
    38 Colonial Dr, Dedham, MA 02026
    38 Colonial Dr, Dedham, MA 02026
    /28

    $677,500

    Sold Feb 11, 2026

    38 Colonial Dr, Dedham, MA 02026

    • 2 Beds
    • 1.5 Baths
    • 1,103 Sq Ft
    • Built 1780

    Last Sold Summary

    • 17% Above List Price
    • $614/SF
    • 8 Days On Market

    Current Estimated Value $649,774

    Last Listing Agent Bob Raiche LAER Realty Partners

    38 Colonial Dr, Dedham, MA 02026
    • 32 Leonard St, Dedham, MA 02026
      32 Leonard St, Dedham, MA 02026
      32 Leonard St, Dedham, MA 02026
      /12

      Est $647,920

      Not Listed For Sale

      32 Leonard St, Dedham, MA 02026

      • 3 Beds
      • 1.5 Baths
      • 1,431 Sq Ft
      • Built 1954
      32 Leonard St, Dedham, MA 02026

      Last Sold Summary

      • 3 Days On Market

  • 56 Congress Place, Dedham, MA 02026
    56 Congress Place, Dedham, MA 02026
    56 Congress Place, Dedham, MA 02026
    /36

    $574,900

    $13K PRICE DROP
    • 2 Beds
    • 1 Bath
    • 930 Sq Ft

    56 Congress Place, Dedham, MA 02026

    PRICE IMPROVEMENT!! Welcome to 56 Congress Place! This Charming Colonial is a commuters dream come true - nestled in a quiet neighborhood featuring a bright, sun-filled living room and an stunning updated eat-in kitchen with stainless steel appliances and large island. Hardwood floors throughout add warmth and character. Upstairs offers two spacious bedrooms and a gorgeous updated full bath. Sit

    Lisa Barbary Coldwell Banker Realty

    56 Congress Place, Dedham, MA 02026
  • 5 Cobb Ln, Dedham, MA 02026
    5 Cobb Ln, Dedham, MA 02026
    5 Cobb Ln, Dedham, MA 02026
    /11

    $291,000

    Sold Feb 19, 2026

    5 Cobb Ln, Dedham, MA 02026

    • 3 Beds
    • 1 Bath
    • 1,014 Sq Ft
    • Built 1900

    Last Sold Summary

    • 8% Above List Price
    • $287/SF
    • 3 Days On Market

    Current Estimated Value $413,000

    Last Listing Agent Steve Adams Goodwin Realty Group, LLC

    5 Cobb Ln, Dedham, MA 02026
    • 61 Leonard St, Dedham, MA 02026
      61 Leonard St, Dedham, MA 02026
      61 Leonard St, Dedham, MA 02026
      /26

      Est $797,857

      Not Listed For Sale

      61 Leonard St, Dedham, MA 02026

      • 3 Beds
      • 2.5 Baths
      • 1,750 Sq Ft
      • Built 1953
      61 Leonard St, Dedham, MA 02026

      Last Sold Summary

      • 3 Days On Market

  • 16 Mount Hope St, Dedham, MA 02026
    16 Mount Hope St, Dedham, MA 02026
    16 Mount Hope St, Dedham, MA 02026
    /16

    $595,000

    Sold Oct 30, 2025

    16 Mount Hope St, Dedham, MA 02026

    • 3 Beds
    • 2 Baths
    • 1,707 Sq Ft
    • Built 1895

    Last Sold Summary

    • 8% Below List Price
    • $349/SF
    • 29 Days On Market

    Current Estimated Value $648,015

    Last Listing Agent Elba Rojas Boston Realty Services and Partners, LLC

    16 Mount Hope St, Dedham, MA 02026
    • 98 Cleveland St, Dedham, MA 02026
      98 Cleveland St, Dedham, MA 02026
      98 Cleveland St, Dedham, MA 02026
      /35

      Est $813,068

      Not Listed For Sale

      98 Cleveland St, Dedham, MA 02026

      • 4 Beds
      • 2 Baths
      • 2,343 Sq Ft
      • Built 1953
      98 Cleveland St, Dedham, MA 02026

      Last Sold Summary

      • 5 Days On Market

  • 83 Mount Hope St, Dedham, MA 02026
    83 Mount Hope St, Dedham, MA 02026
    83 Mount Hope St, Dedham, MA 02026
    /41

    $760,000

    Sold Dec 19, 2025

    83 Mount Hope St, Dedham, MA 02026

    • 5 Beds
    • 2 Baths
    • 2,426 Sq Ft
    • Built 1880

    Last Sold Summary

    • 15% Below List Price
    • $313/SF
    • 72 Days On Market

    Last Listing Agent Dave Scott Apartment Rental Experts LLC

    83 Mount Hope St, Dedham, MA 02026
    • 22 Harding Terrace, Dedham, MA 02026
      22 Harding Terrace, Dedham, MA 02026
      22 Harding Terrace, Dedham, MA 02026
      /21

      Est $630,581

      Not Listed For Sale

      22 Harding Terrace, Dedham, MA 02026

      • 3 Beds
      • 1.5 Baths
      • 1,122 Sq Ft
      • Built 1900
      22 Harding Terrace, Dedham, MA 02026

      Last Sold Summary

      • 8 Days On Market

  • 5 Hope Ln, Dedham, MA 02026
    5 Hope Ln, Dedham, MA 02026
    5 Hope Ln, Dedham, MA 02026
    /28

    $894,000

    Sold Oct 06, 2025

    5 Hope Ln, Dedham, MA 02026

    • 5 Beds
    • 2 Baths
    • 2,052 Sq Ft
    • Built 1985

    Last Sold Summary

    • 2% Above List Price
    • $436/SF
    • 20 Days On Market

    Current Estimated Value $917,655

    Last Listing Agent Friedler & Marchant Living Group Hammond Residential Real Estate

    5 Hope Ln, Dedham, MA 02026
    • 17 Harding Terrace, Dedham, MA 02026
      17 Harding Terrace, Dedham, MA 02026
      17 Harding Terrace, Dedham, MA 02026
      /28

      Est $591,806

      Not Listed For Sale

      17 Harding Terrace, Dedham, MA 02026

      • 3 Beds
      • 2 Baths
      • 1,008 Sq Ft
      • Built 1910
      17 Harding Terrace, Dedham, MA 02026

      Last Sold Summary

      • 3 Days On Market

  • 8 Cocci Way, Dedham, MA 02026
    8 Cocci Way, Dedham, MA 02026
    8 Cocci Way, Dedham, MA 02026
    /31

    $450,000

    Sold Feb 13, 2026

    8 Cocci Way, Dedham, MA 02026

    • 3 Beds
    • 1.5 Baths
    • 1,100 Sq Ft
    • Built 1990

    Last Sold Summary

    • 2% Above List Price
    • $409/SF
    • 5 Days On Market

    Current Estimated Value $465,144

    Last Listing Agent John Connolly Real Broker MA, LLC

    8 Cocci Way, Dedham, MA 02026
    • 17 Stafford St, Dedham, MA 02026
      17 Stafford St, Dedham, MA 02026
      17 Stafford St, Dedham, MA 02026
      /42

      Est $860,534

      Not Listed For Sale

      17 Stafford St, Dedham, MA 02026

      • 5 Beds
      • 2.5 Baths
      • 2,244 Sq Ft
      • Built 1890
      17 Stafford St, Dedham, MA 02026

      Last Sold Summary

      • 4 Days On Market

  • 22 N Stone Mill Dr Unit 1111, Dedham, MA 02026
    22 N Stone Mill Dr Unit 1111, Dedham, MA 02026
    22 N Stone Mill Dr Unit 1111, Dedham, MA 02026
    /41

    $521,000

    Sold Apr 27, 2026

    22 N Stone Mill Dr Unit 1111, Dedham, MA 02026

    • 2 Beds
    • 2 Baths
    • 1,350 Sq Ft
    • Built 1988

    Last Sold Summary

    • $386/SF
    • 6 Days On Market

    Current Estimated Value $519,338

    Last Listing Agent Hannah Kantor ETCH Realty, LLC

    22 N Stone Mill Dr Unit 1111, Dedham, MA 02026
    • 4 Post Ln, Dedham, MA 02026
      4 Post Ln, Dedham, MA 02026
      4 Post Ln, Dedham, MA 02026
      /39

      Est $849,858

      Not Listed For Sale

      4 Post Ln, Dedham, MA 02026

      • 5 Beds
      • 2.5 Baths
      • 2,464 Sq Ft
      • Built 1890
      4 Post Ln, Dedham, MA 02026

      Last Sold Summary

      • 48 Days On Market

  • 3 S Stone Mill Dr Unit 221, Dedham, MA 02026
    3 S Stone Mill Dr Unit 221, Dedham, MA 02026
    3 S Stone Mill Dr Unit 221, Dedham, MA 02026
    /28

    $480,000

    Sold Oct 22, 2025

    3 S Stone Mill Dr Unit 221, Dedham, MA 02026

    • 2 Beds
    • 2 Baths
    • 1,285 Sq Ft
    • Built 1860

    Last Sold Summary

    • 6% Below List Price
    • $374/SF
    • 126 Days On Market

    Current Estimated Value $494,310

    Last Listing Agent Hannah Kantor ETCH Realty, LLC

    3 S Stone Mill Dr Unit 221, Dedham, MA 02026
    • 21 Curve St, Dedham, MA 02026
      21 Curve St, Dedham, MA 02026
      21 Curve St, Dedham, MA 02026
      /11

      Est $695,765

      Not Listed For Sale

      21 Curve St, Dedham, MA 02026

      • 4 Beds
      • 3 Baths
      • 2,382 Sq Ft
      • Built 1880
      21 Curve St, Dedham, MA 02026

      Last Sold Summary

      • 3 Days On Market

  • 3 Lewis Farm Rd, Dedham, MA 02026
    3 Lewis Farm Rd, Dedham, MA 02026
    3 Lewis Farm Rd, Dedham, MA 02026
    /19

    $405,000

    Sold Jan 23, 2026

    3 Lewis Farm Rd, Dedham, MA 02026

    • 2 Beds
    • 1 Bath
    • 720 Sq Ft
    • Built 1956

    Last Sold Summary

    • $562/SF
    • 105 Days On Market

    Current Estimated Value $401,448

    Last Listing Agent Carl Osorio The Nest Real Estate Agency, LLC

    3 Lewis Farm Rd, Dedham, MA 02026
    • 36 Belknap St, Dedham, MA 02026
      36 Belknap St, Dedham, MA 02026
      36 Belknap St, Dedham, MA 02026
      /29

      Est $593,395

      Not Listed For Sale

      36 Belknap St, Dedham, MA 02026

      • 3 Beds
      • 1 Bath
      • 1,114 Sq Ft
      • Built 1862
      36 Belknap St, Dedham, MA 02026

      Last Sold Summary

      • 14 Days On Market

  • 60 Fleming St, Dedham, MA 02026
    60 Fleming St, Dedham, MA 02026
    60 Fleming St, Dedham, MA 02026
    /39

    $715,000

    Sold Jun 09, 2026

    60 Fleming St, Dedham, MA 02026

    • 3 Beds
    • 2 Baths
    • 1,806 Sq Ft
    • Built 1958

    Last Sold Summary

    • 12% Above List Price
    • $396/SF
    • 6 Days On Market

    Current Estimated Value $635,476

    Last Listing Agent Susan Kelley-Brian Better Living Real Estate, LLC

    60 Fleming St, Dedham, MA 02026
    • 307 Colburn St, Dedham, MA 02026
      307 Colburn St, Dedham, MA 02026
      307 Colburn St, Dedham, MA 02026
      /39

      Est $633,590

      Not Listed For Sale

      307 Colburn St, Dedham, MA 02026

      • 3 Beds
      • 2 Baths
      • 1,300 Sq Ft
      • Built 1900
      307 Colburn St, Dedham, MA 02026

      Last Sold Summary

      • 41 Days On Market

  • 53 Oakland St, Dedham, MA 02026
    53 Oakland St, Dedham, MA 02026
    53 Oakland St, Dedham, MA 02026
    /29

    $632,000

    Sold May 28, 2026

    53 Oakland St, Dedham, MA 02026

    • 2 Beds
    • 2 Baths
    • 1,261 Sq Ft
    • Built 1910

    Last Sold Summary

    • 3% Below List Price
    • $501/SF
    • 15 Days On Market

    Current Estimated Value $642,732

    Last Listing Agent Lin Xu Dream Realty

    53 Oakland St, Dedham, MA 02026

Showing Results 41 - 80, Page 2 of 18

Massachusetts Norfolk County Dedham East Dedham

Real Estate & Homes

How to Buy a Home How to Finance a Home How to Sell a Home

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage

Copyright © 2026 CoStar Group