3,567

Recently Sold Frederick County MD Homes

Section Image Section Image
  • 6630 Willis Ln, Frederick, MD 21702
    6630 Willis Ln, Frederick, MD 21702
    6630 Willis Ln, Frederick, MD 21702
    /46

    $330,000 Sold Mar 14, 2025

    6630 Willis Ln, Frederick, MD 21702

    • 3 Beds
    • 1 Bath
    • 1,025 Sq Ft
    • Built 1960

    Last Sold Summary

    • $322/SF
    • 5 Days On Market

    Current Estimated Value $341,143

    Last Listing Agent Kelsey Norris Charis Realty Group

    6630 Willis Ln, Frederick, MD 21702
  • 8523 Inspiration Ave, Walkersville, MD 21793
    8523 Inspiration Ave, Walkersville, MD 21793
    8523 Inspiration Ave, Walkersville, MD 21793
    /64

    $490,000 Sold Oct 01, 2025

    8523 Inspiration Ave, Walkersville, MD 21793

    • 4 Beds
    • 2 Baths
    • 1,464 Sq Ft
    • Built 1977

    Last Sold Summary

    • $335/SF
    • 68 Days On Market

    Current Estimated Value $482,863

    Last Listing Agent Jay Day LPT Realty, LLC

    8523 Inspiration Ave, Walkersville, MD 21793
  • 8828 Eureka Ln, Walkersville, MD 21793
    8828 Eureka Ln, Walkersville, MD 21793
    8828 Eureka Ln, Walkersville, MD 21793
    /52

    $319,500 Sold Oct 29, 2025

    8828 Eureka Ln, Walkersville, MD 21793

    • 4 Beds
    • 2.5 Baths
    • 1,408 Sq Ft
    • Built 1974

    Last Sold Summary

    • $227/SF
    • 26 Days On Market

    Current Estimated Value $318,729

    Last Listing Agent Karen Voelker Douglas Realty, LLC

    8828 Eureka Ln, Walkersville, MD 21793
  • 12 Main St, Myersville, MD 21773
    12 Main St, Myersville, MD 21773
    12 Main St, Myersville, MD 21773
    /61

    $1,500,000 Sold Sep 15, 2025

    12 Main St, Myersville, MD 21773

    • Land
    • 27.13 Acres
    • $55,289 per Acre

    Last Sold Summary

    • 162 Days On Market

    Last Listing Agent Kaleb Hurley Hurley Real Estate & Auctions

    12 Main St, Myersville, MD 21773
  • 5880 Union Ridge Dr, Adamstown, MD 21710
    5880 Union Ridge Dr, Adamstown, MD 21710
    5880 Union Ridge Dr, Adamstown, MD 21710
    /49

    $600,000 Sold Dec 29, 2025

    5880 Union Ridge Dr, Adamstown, MD 21710

    • 4 Beds
    • 4 Baths
    • 2,858 Sq Ft
    • Built 1999

    Last Sold Summary

    • $210/SF
    • 169 Days On Market

    Last Listing Agent Jill Sullivan RE/MAX Realty Services

    5880 Union Ridge Dr, Adamstown, MD 21710
  • 9018 Templeton Dr, Frederick, MD 21704
    9018 Templeton Dr, Frederick, MD 21704
    9018 Templeton Dr, Frederick, MD 21704
    /59

    $640,000 Sold Apr 09, 2025

    9018 Templeton Dr, Frederick, MD 21704

    • 3 Beds
    • 2.5 Baths
    • 2,180 Sq Ft
    • Built 2018

    Last Sold Summary

    • $294/SF

    Current Estimated Value $624,285

    Last Listing Agent Stacy Delisle IMPACT Maryland Real Estate

    9018 Templeton Dr, Frederick, MD 21704
  • 6220 Newport Place, Frederick, MD 21701
    6220 Newport Place, Frederick, MD 21701
    6220 Newport Place, Frederick, MD 21701
    /62

    $426,500 Sold Apr 21, 2025

    6220 Newport Place, Frederick, MD 21701

    • 3 Beds
    • 4 Baths
    • 1,660 Sq Ft
    • Built 2015

    Last Sold Summary

    • $257/SF
    • 1 Day On Market

    Current Estimated Value $417,919

    Last Listing Agent Jesica Roman Long & Foster Real Estate, Inc.

    6220 Newport Place, Frederick, MD 21701
  • 3805 Brook Dr, Jefferson, MD 21755
    3805 Brook Dr, Jefferson, MD 21755
    3805 Brook Dr, Jefferson, MD 21755
    /45

    $605,000 Sold Nov 26, 2025

    3805 Brook Dr, Jefferson, MD 21755

    • 4 Beds
    • 3 Baths
    • 2,188 Sq Ft
    • Built 2025

    Last Sold Summary

    • $277/SF
    • 47 Days On Market

    Last Listing Agent Michael Muren Long & Foster Real Estate, Inc.

    3805 Brook Dr, Jefferson, MD 21755
  • 6806 Hallard Ct, Frederick, MD 21703
    6806 Hallard Ct, Frederick, MD 21703
    6806 Hallard Ct, Frederick, MD 21703
    /45

    $635,000 Sold Jul 17, 2025

    6806 Hallard Ct, Frederick, MD 21703

    • 4 Beds
    • 2.5 Baths
    • 3,212 Sq Ft
    • Built 2000

    Last Sold Summary

    • $198/SF
    • 26 Days On Market

    Current Estimated Value $634,137

    Last Listing Agent Tracy Grubb Samson Properties

    6806 Hallard Ct, Frederick, MD 21703
  • 1000 Clarendon Farm Ln, Brunswick, MD 21716
    1000 Clarendon Farm Ln, Brunswick, MD 21716
    1000 Clarendon Farm Ln, Brunswick, MD 21716
    /40

    Sold Aug 15, 2025

    1000 Clarendon Farm Ln, Brunswick, MD 21716

    • 5 Beds
    • 3.5 Baths
    • 3,891 Sq Ft
    • Built 2025

    Move in Ready Sold Summary

    • 21 Days On Market

    1000 Clarendon Farm Ln, Brunswick, MD 21716
  • 3917 Basford Rd, Frederick, MD 21703
    3917 Basford Rd, Frederick, MD 21703
    3917 Basford Rd, Frederick, MD 21703
    /36

    $500,000 Sold Sep 03, 2025

    3917 Basford Rd, Frederick, MD 21703

    • 3 Beds
    • 2 Baths
    • 1,404 Sq Ft
    • Built 1990

    Last Sold Summary

    • $356/SF
    • 7 Days On Market

    Current Estimated Value $494,759

    Last Listing Agent Sandy LYTLE Mackintosh, Inc.

    3917 Basford Rd, Frederick, MD 21703
  • 124 Penwick Cir, Frederick, MD 21702
    124 Penwick Cir, Frederick, MD 21702
    124 Penwick Cir, Frederick, MD 21702
    /38

    $380,000 Sold Dec 19, 2025

    124 Penwick Cir, Frederick, MD 21702

    • 4 Beds
    • 3.5 Baths
    • 2,272 Sq Ft
    • Built 2001

    Last Sold Summary

    • $167/SF
    • 18 Days On Market

    Last Listing Agent James Keating Keller Williams Realty Centre

    124 Penwick Cir, Frederick, MD 21702
  • 6519 Wild Plum Dr, Frederick, MD 21703
    6519 Wild Plum Dr, Frederick, MD 21703
    6519 Wild Plum Dr, Frederick, MD 21703
    /52

    $730,000 Sold Feb 24, 2025

    6519 Wild Plum Dr, Frederick, MD 21703

    • 4 Beds
    • 3.5 Baths
    • 3,114 Sq Ft
    • Built 2018

    Last Sold Summary

    • $234/SF
    • 10 Days On Market

    Last Listing Agent Troyce Gatewood Real Broker, LLC - Frederick

    6519 Wild Plum Dr, Frederick, MD 21703
  • 903 Seminole Rd, Frederick, MD 21701
    903 Seminole Rd, Frederick, MD 21701
    903 Seminole Rd, Frederick, MD 21701
    /36

    $425,000 Sold Nov 25, 2025

    903 Seminole Rd, Frederick, MD 21701

    • 3 Beds
    • 1.5 Baths
    • 1,994 Sq Ft
    • Built 1959

    Last Sold Summary

    • $213/SF
    • 19 Days On Market

    Last Listing Agent Jay Day LPT Realty, LLC

    903 Seminole Rd, Frederick, MD 21701
  • 8402 Cub Hunt Ct, Walkersville, MD 21793
    8402 Cub Hunt Ct, Walkersville, MD 21793
    8402 Cub Hunt Ct, Walkersville, MD 21793
    /58

    $535,000 Sold May 15, 2025

    8402 Cub Hunt Ct, Walkersville, MD 21793

    • 6 Beds
    • 3 Baths
    • 4,240 Sq Ft
    • Built 1976

    Last Sold Summary

    • $126/SF
    • 3 Days On Market

    Current Estimated Value $566,477

    Last Listing Agent David King Long & Foster Real Estate, Inc.

    8402 Cub Hunt Ct, Walkersville, MD 21793
  • 8221 Hollow Rd, Middletown, MD 21769
    8221 Hollow Rd, Middletown, MD 21769
    8221 Hollow Rd, Middletown, MD 21769
    /81

    $765,000 Sold Jun 06, 2025

    8221 Hollow Rd, Middletown, MD 21769

    • 4 Beds
    • 3.5 Baths
    • 3,244 Sq Ft
    • Built 2024

    Last Sold Summary

    • $236/SF
    • 37 Days On Market

    Current Estimated Value $756,259

    Last Listing Agent Mari Cruz Davila Keller Williams Realty Centre

    8221 Hollow Rd, Middletown, MD 21769
  • 6341 Springwater Terrace Unit 9402, Frederick, MD 21701
    6341 Springwater Terrace Unit 9402, Frederick, MD 21701
    6341 Springwater Terrace Unit 9402, Frederick, MD 21701
    /34

    $310,000 Sold Aug 04, 2025

    6341 Springwater Terrace Unit 9402, Frederick, MD 21701

    • 2 Beds
    • 2 Baths
    • Built 1997

    Last Sold Summary

    • 19 Days On Market

    Current Estimated Value $309,751

    Last Listing Agent Dan Hozhabri Keller Williams Realty Centre

    6341 Springwater Terrace Unit 9402, Frederick, MD 21701
  • 3243 Stone Barn Dr, Frederick, MD 21704
    3243 Stone Barn Dr, Frederick, MD 21704
    3243 Stone Barn Dr, Frederick, MD 21704
    /38

    $529,000 Sold Jul 07, 2025

    3243 Stone Barn Dr, Frederick, MD 21704

    • 3 Beds
    • 4.5 Baths
    • 2,000 Sq Ft
    • Built 2017

    Last Sold Summary

    • $264/SF
    • 6 Days On Market

    Current Estimated Value $551,120

    Last Listing Agent Faith Kim Giant Realty, Inc.

    3243 Stone Barn Dr, Frederick, MD 21704
  • 8704 Orndorff Rd, Thurmont, MD 21788
    8704 Orndorff Rd, Thurmont, MD 21788
    8704 Orndorff Rd, Thurmont, MD 21788
    /43

    $450,000 Sold Oct 10, 2025

    8704 Orndorff Rd, Thurmont, MD 21788

    • 3 Beds
    • 2 Baths
    • 1,560 Sq Ft
    • Built 1975

    Last Sold Summary

    • $288/SF
    • 14 Days On Market

    Current Estimated Value $447,271

    Last Listing Agent William Carranza Samson Properties

    8704 Orndorff Rd, Thurmont, MD 21788
  • 5829 Barts Way, Frederick, MD 21704
    5829 Barts Way, Frederick, MD 21704
    5829 Barts Way, Frederick, MD 21704
    /52

    $765,000 Sold Jul 14, 2025

    5829 Barts Way, Frederick, MD 21704

    • 4 Beds
    • 3 Baths
    • 3,492 Sq Ft
    • Built 2019

    Last Sold Summary

    • $219/SF
    • 4 Days On Market

    Current Estimated Value $762,872

    Last Listing Agent Josh Gossard Keller Williams Realty Centre

    5829 Barts Way, Frederick, MD 21704
  • 11046 Country Club Rd, New Market, MD 21774
    11046 Country Club Rd, New Market, MD 21774
    11046 Country Club Rd, New Market, MD 21774
    /110

    $765,000 Sold Nov 28, 2025

    11046 Country Club Rd, New Market, MD 21774

    • 4 Beds
    • 3.5 Baths
    • 3,072 Sq Ft
    • Built 2005

    Last Sold Summary

    • $249/SF
    • 3 Days On Market

    Last Listing Agent Aaron Marsh Frederick Land & Home, LLC.

    11046 Country Club Rd, New Market, MD 21774
  • 1322 Hillcrest Dr, Frederick, MD 21703
    1322 Hillcrest Dr, Frederick, MD 21703
    1322 Hillcrest Dr, Frederick, MD 21703
    /25

    $410,000 Sold Feb 28, 2025

    1322 Hillcrest Dr, Frederick, MD 21703

    • 3 Beds
    • 2 Baths
    • 1,529 Sq Ft
    • Built 1983

    Last Sold Summary

    • $268/SF
    • 3 Days On Market

    Current Estimated Value $400,597

    Last Listing Agent James Keating Keller Williams Realty Centre

    1322 Hillcrest Dr, Frederick, MD 21703
  • 5598 Dover Ct, Frederick, MD 21703
    5598 Dover Ct, Frederick, MD 21703
    5598 Dover Ct, Frederick, MD 21703
    /32

    $510,500 Sold Jul 23, 2025

    5598 Dover Ct, Frederick, MD 21703

    • 3 Beds
    • 2 Baths
    • 1,608 Sq Ft
    • Built 1976

    Last Sold Summary

    • $317/SF
    • 2 Days On Market

    Current Estimated Value $505,182

    Last Listing Agent Ronald Wolfe Charis Realty Group

    5598 Dover Ct, Frederick, MD 21703
  • 1129 Futurity St, Frederick, MD 21702
    1129 Futurity St, Frederick, MD 21702
    1129 Futurity St, Frederick, MD 21702
    /68

    $440,500 Sold May 15, 2025

    1129 Futurity St, Frederick, MD 21702

    • 3 Beds
    • 2.5 Baths
    • 1,600 Sq Ft
    • Built 2020

    Last Sold Summary

    • $275/SF
    • 2 Days On Market

    Current Estimated Value $436,367

    Last Listing Agent Eli McLean RE/MAX Realty Centre, Inc.

    1129 Futurity St, Frederick, MD 21702
  • 912 E F St, Brunswick, MD 21716
    912 E F St, Brunswick, MD 21716
    912 E F St, Brunswick, MD 21716
    /66

    $425,000 Sold Oct 10, 2025

    912 E F St, Brunswick, MD 21716

    • 3 Beds
    • 2.5 Baths
    • 1,944 Sq Ft
    • Built 1971

    Last Sold Summary

    • $219/SF
    • 10 Days On Market

    Current Estimated Value $423,368

    Last Listing Agent Debbie Hugo Samson Properties

    912 E F St, Brunswick, MD 21716
  • 463 Arwell Ct, Frederick, MD 21703
    463 Arwell Ct, Frederick, MD 21703
    463 Arwell Ct, Frederick, MD 21703
    /25

    $307,000 Sold Sep 30, 2025

    463 Arwell Ct, Frederick, MD 21703

    • 3 Beds
    • 1.5 Baths
    • 1,024 Sq Ft
    • Built 1987

    Last Sold Summary

    • $300/SF
    • 91 Days On Market

    Current Estimated Value $307,480

    Last Listing Agent Drew Peters Burch Real Estate Group, LLC

    463 Arwell Ct, Frederick, MD 21703
  • 9711 Woodlake Place, New Market, MD 21774
    9711 Woodlake Place, New Market, MD 21774
    9711 Woodlake Place, New Market, MD 21774
    /58

    $880,000 Sold Jun 10, 2025

    9711 Woodlake Place, New Market, MD 21774

    • 4 Beds
    • 5 Baths
    • 3,100 Sq Ft
    • Built 2004

    Last Sold Summary

    • $284/SF
    • 42 Days On Market

    Current Estimated Value $868,959

    Last Listing Agent Liz Burrow Keller Williams Realty Centre

    9711 Woodlake Place, New Market, MD 21774
  • 1806 Wheyfield Dr, Frederick, MD 21701
    1806 Wheyfield Dr, Frederick, MD 21701
    1806 Wheyfield Dr, Frederick, MD 21701
    /71

    $399,999 Sold Nov 14, 2025

    1806 Wheyfield Dr, Frederick, MD 21701

    • 3 Beds
    • 2.5 Baths
    • 1,864 Sq Ft
    • Built 2005

    Last Sold Summary

    • $215/SF
    • 104 Days On Market

    Last Listing Agent Mathew Fields Showcase Real Estate, LLC.

    1806 Wheyfield Dr, Frederick, MD 21701
  • 1899 Shookstown Rd, Frederick, MD 21702
    1899 Shookstown Rd, Frederick, MD 21702
    1899 Shookstown Rd, Frederick, MD 21702
    /19

    $479,990 Sold Dec 13, 2025

    1899 Shookstown Rd, Frederick, MD 21702

    • 4 Beds
    • 3.5 Baths
    • 2,011 Sq Ft
    • Built 2025

    Move in Ready Sold Summary

    • $239/SF
    • 9,478 Days On Market

    K. Hovnanian Homes Gambrill Glenn

    1899 Shookstown Rd, Frederick, MD 21702
  • 2 Ivy Hill Dr, Middletown, MD 21769
    2 Ivy Hill Dr, Middletown, MD 21769
    2 Ivy Hill Dr, Middletown, MD 21769
    /62

    $619,000 Sold Jun 20, 2025

    2 Ivy Hill Dr, Middletown, MD 21769

    • 4 Beds
    • 2.5 Baths
    • 2,828 Sq Ft
    • Built 1993

    Last Sold Summary

    • $219/SF
    • 54 Days On Market

    Current Estimated Value $609,648

    Last Listing Agent Rhonda Lowe Hyatt & Company Real Estate, LLC

    2 Ivy Hill Dr, Middletown, MD 21769
  • 7293 C Coachlight Ct, Frederick, MD 21703
    7293 C Coachlight Ct, Frederick, MD 21703
    7293 C Coachlight Ct, Frederick, MD 21703
    /29

    $310,000 Sold Jun 16, 2025

    7293 C Coachlight Ct, Frederick, MD 21703

    • 3 Beds
    • 2.5 Baths
    • 1,264 Sq Ft
    • Built 1974

    Last Sold Summary

    • $245/SF
    • 37 Days On Market

    Last Listing Agent Lloidy Guevara EXP Realty, LLC

    7293 C Coachlight Ct, Frederick, MD 21703
  • 6555 Autumn Olive Dr, Frederick, MD 21703
    6555 Autumn Olive Dr, Frederick, MD 21703
    6555 Autumn Olive Dr, Frederick, MD 21703
    /43

    $466,000 Sold Aug 20, 2025

    6555 Autumn Olive Dr, Frederick, MD 21703

    • 3 Beds
    • 2.5 Baths
    • 2,080 Sq Ft
    • Built 2019

    Last Sold Summary

    • $224/SF
    • 62 Days On Market

    Current Estimated Value $467,364

    Last Listing Agent Darren Ahearn RE/MAX Results

    6555 Autumn Olive Dr, Frederick, MD 21703
  • 5906 Garden Walk Dr, Frederick, MD 21703
    5906 Garden Walk Dr, Frederick, MD 21703
    5906 Garden Walk Dr, Frederick, MD 21703
    /42

    $537,000 Sold Mar 26, 2025

    5906 Garden Walk Dr, Frederick, MD 21703

    • 4 Beds
    • 3.5 Baths
    • 2,120 Sq Ft
    • Built 2023

    Last Sold Summary

    • $253/SF
    • 18 Days On Market

    Current Estimated Value $529,417

    Last Listing Agent John Ippolito Redfin Corp

    5906 Garden Walk Dr, Frederick, MD 21703
  • 206 4th Ave, Brunswick, MD 21716
    206 4th Ave, Brunswick, MD 21716
    206 4th Ave, Brunswick, MD 21716
    /40

    $360,000 Sold Jun 20, 2025

    206 4th Ave, Brunswick, MD 21716

    • 3 Beds
    • 2 Baths
    • 1,344 Sq Ft
    • Built 1990

    Last Sold Summary

    • $268/SF
    • 3 Days On Market

    Current Estimated Value $352,773

    Last Listing Agent Chris Kershisnik EXP Realty, LLC

    206 4th Ave, Brunswick, MD 21716
  • 3816 Sugarloaf Pkwy, Frederick, MD 21704
    3816 Sugarloaf Pkwy, Frederick, MD 21704
    3816 Sugarloaf Pkwy, Frederick, MD 21704
    /23

    $550,000 Sold Jan 30, 2026

    3816 Sugarloaf Pkwy, Frederick, MD 21704

    • 4 Beds
    • 3.5 Baths
    • 2,572 Sq Ft
    • Built 2003

    Last Sold Summary

    • $214/SF
    • 70 Days On Market

    Last Listing Agent Emily Cottone Redfin Corp

    3816 Sugarloaf Pkwy, Frederick, MD 21704
  • 123 N Virginia Ave, Brunswick, MD 21716
    123 N Virginia Ave, Brunswick, MD 21716
    123 N Virginia Ave, Brunswick, MD 21716
    /49

    $305,000 Sold Dec 15, 2025

    123 N Virginia Ave, Brunswick, MD 21716

    • 2 Beds
    • 1.5 Baths
    • 1,184 Sq Ft
    • Built 1910

    Last Sold Summary

    • $258/SF
    • 25 Days On Market

    Last Listing Agent Chris Tucker Keller Williams Realty Centre

    123 N Virginia Ave, Brunswick, MD 21716
  • 8362 Inspiration Ave, Walkersville, MD 21793
    8362 Inspiration Ave, Walkersville, MD 21793
    8362 Inspiration Ave, Walkersville, MD 21793
    /43

    $525,000 Sold May 27, 2025

    8362 Inspiration Ave, Walkersville, MD 21793

    • 4 Beds
    • 3 Baths
    • 2,502 Sq Ft
    • Built 1973

    Last Sold Summary

    • $210/SF
    • 1 Day On Market

    Current Estimated Value $509,038

    Last Listing Agent Ana Lara Fairfax Realty Premier

    8362 Inspiration Ave, Walkersville, MD 21793
  • 13228 Jesse Smith Rd, Mount Airy, MD 21771
    13228 Jesse Smith Rd, Mount Airy, MD 21771
    13228 Jesse Smith Rd, Mount Airy, MD 21771
    /47

    $549,900 Sold Jun 30, 2025

    13228 Jesse Smith Rd, Mount Airy, MD 21771

    • 5 Beds
    • 3 Baths
    • 2,468 Sq Ft
    • Built 1978

    Last Sold Summary

    • $223/SF
    • 4 Days On Market

    Current Estimated Value $550,335

    Last Listing Agent Trever Hyatt Hyatt & Company Real Estate, LLC

    13228 Jesse Smith Rd, Mount Airy, MD 21771
  • 5203 Ivywood Dr S, Frederick, MD 21703
    5203 Ivywood Dr S, Frederick, MD 21703
    5203 Ivywood Dr S, Frederick, MD 21703
    /39

    $650,000 Sold Jan 28, 2026

    5203 Ivywood Dr S, Frederick, MD 21703

    • 4 Beds
    • 3.5 Baths
    • 3,008 Sq Ft
    • Built 2000

    Last Sold Summary

    • $216/SF
    • 40 Days On Market

    Last Listing Agent Dalila Campos EXP Realty, LLC

    5203 Ivywood Dr S, Frederick, MD 21703
  • 711 Iron Forge Rd, Frederick, MD 21702
    711 Iron Forge Rd, Frederick, MD 21702
    711 Iron Forge Rd, Frederick, MD 21702
    /15

    $381,428 Sold Apr 11, 2025

    711 Iron Forge Rd, Frederick, MD 21702

    • 2 Beds
    • 2 Baths
    • 1,235 Sq Ft

    Last Sold Summary

    • $309/SF
    • 0 Days On Market

    Last Listing Agent Kelly Moskala Long & Foster Real Estate, Inc.

    711 Iron Forge Rd, Frederick, MD 21702

Showing Results 401 - 440, Page 11 of 18

Maryland Frederick County

Recently Sold Real Estate & Homes in Frederick County, MD

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