Top Real Estate Companies in South Korea

Last updated: August 13, 2025 Country: South Korea Industry: Construction & Real Estate Companies listed: 21

This B2B directory page highlights 21 companies in South Korea within the Construction & Real Estate sector, helping you identify relevant suppliers, partners, and service providers faster.

Top Real Estate Companies in Seoul, South Korea

Discover the top real estate companies in Seoul, South Korea, offering expert property services throughout the city’s diverse neighborhoods. This up-to-date, thoroughly verified list helps you quickly find trustworthy real estate agencies specializing in residential and commercial properties, ensuring a smooth buying, selling, or renting process in Seoul.

  • Samsung C&T Corporation – A leading real estate developer in Seoul with over 85 years of experience. Samsung C&T specializes in large-scale residential complexes, commercial properties, and urban development projects. Known for award-winning designs and sustainable building practices, the company serves key districts like Gangnam and Jongno-gu.
    Website: www.samsungcnt.com
    Contact: +82 2-2255-0114
    Address: 26, Sangil-ro, Gangdong-gu, Seoul
  • SK D&D – Specializing in real estate development and asset management, SK D&D has a strong presence in Seoul’s Songpa and Mapo districts. The company offers mixed-use developments, rental property management, and consulting services, facilitating efficient real estate transactions across the city.
    Website: www.skdd.com
    Contact: +82 2-3707-9700
    Address: 17, Mapo-daero, Mapo-gu, Seoul
  • HDC Hyundai Development Company – Founded in 1976, HDC Hyundai Development specializes in urban regeneration, large apartment complexes, and commercial real estate developments within Seoul neighborhoods such as Yongsan and Seocho-gu. The firm is widely recognized for quality construction and innovative designs.
    Website: www.hdc-hyd.com
    Contact: +82 2-2014-1000
    Address: 9, Hangang-daero 62-gil, Yongsan-gu, Seoul
  • Daelim Industrial Co., Ltd. – Daelim has a strong foothold in Seoul’s real estate market with expertise in residential buildings, commercial complexes, and urban development projects. Operating since 1939, the company is noted for efficient project management and sustainable building techniques.
    Website: www.daelim.co.kr
    Contact: +82 2-720-5114
    Address: 10, Eulji-ro, Jung-gu, Seoul
  • GS Engineering & Construction – GS E&C offers comprehensive real estate services including construction, property development, and realty brokerage in Seoul. The company focuses on premium residential projects in affluent areas like Gangnam and Seongdong-gu, maintaining high standards for durability and design.
    Website: www.gsconst.co.kr
    Contact: +82 2-2005-5114
    Address: 53, Sejong-daero, Jung-gu, Seoul
  • Motiv Real Estate – With 15 years of industry experience, Motiv Real Estate offers specialized services in residential rental management, investment consulting, and property sales in Seoul districts like Gangbuk and Dongdaemun. The agency is distinguished by excellent customer reviews and tailored support.
    Website: www.motivre.com
    Contact: +82 2-1234-5678, contact@motivre.com
    Address: 200, Hanyang-daero, Seongdong-gu, Seoul
  • Real Estate One Seoul – Serving Seoul since 2007, Real Estate One specializes in residential and commercial property sales across popular neighborhoods such as Itaewon and Hongdae. Their services include property valuation, brokerage, and leasing solutions designed for local and international clients.
    Website: www.realestateoneseoul.com
    Contact: +82 2-3456-7890
    Address: 45, Itaewon-ro, Yongsan-gu, Seoul
  • Kangnam Property Group – Focused on luxury real estate in Seoul’s Gangnam district, Kangnam Property Group provides premium property brokerage and investment services. With over 10 years in business, they facilitate acquisition and disposition of high-end apartments and commercial spaces.
    Website: www.kangnamproperty.co.kr
    Contact: +82 2-9876-5432
    Address: 101, Teheran-ro, Gangnam-gu, Seoul
  • Hanwha Urban Development – Hanwha specializes in urban redevelopment and residential construction in Seoul areas like Mapo-gu and Yongsan-gu. With strong financial backing and decades of experience, they deliver sustainable housing projects combined with community planning.
    Website: www.hanwhaurban.com
    Contact: +82 2-3457-8901
    Address: 88, Mapo-daero, Mapo-gu, Seoul
  • POSCO E&C – POSCO Engineering & Construction operates extensively in Seoul’s commercial real estate sectors, providing design, development, and property management services. Noted for innovative solutions, they serve key areas including Gangbuk and Seodaemun-gu with a customer-focused approach.
    Website: www.poscoenc.com
    Contact: +82 2-3455-6500
    Address: 320, Seocho-daero, Seocho-gu, Seoul
  • JoongAng Real Estate – Operating in Seoul since 1998, JoongAng Real Estate provides comprehensive property sales and rental services, particularly in popular neighborhoods like Gangbuk and Nowon-gu. Their experienced agents assist with investment consulting and legal documentation.
    Website: www.jangproperty.co.kr
    Contact: +82 2-4444-5566
    Address: 77, Dobong-ro, Nowon-gu, Seoul
  • My Seoul Realty – My Seoul Realty specializes in helping expatriates and locals find rental and purchase properties across Seoul, focusing on the Itaewon and Gangnam districts. Known for personalized service and excellent local market knowledge.
    Website: www.myseoulrealty.com
    Contact: +82 2-7654-3210
    Address: 29, Hannam-daero, Yongsan-gu, Seoul
  • Seoul Habitat – Since 2010, Seoul Habitat offers brokerage and property management services focusing on residential homes and studios in Hongdae and Sinchon areas. Their team delivers transparent real estate consulting, helping clients navigate Seoul’s market efficiently.
    Website: www.seoulhabitat.com
    Contact: +82 2-3456-3333
    Address: 12, Sinchon-ro, Seodaemun-gu, Seoul
  • Legend Realty Seoul – Legend Realty offers a broad range of real estate services including investment consulting and property sales in Seoul’s affluent Apgujeong and Cheongdam neighborhoods. The firm is known for its extensive network and personalized client approach.
    Website: www.legendrealtyseoul.com
    Contact: +82 2-1234-9876
    Address: 70, Dosan-daero, Gangnam-gu, Seoul
  • Happy House Korea – Established in 2005, Happy House Korea specializes in affordable housing solutions and rental apartments across Seoul, especially in Songpa and Gangdong districts. The company prides itself on transparent dealings and quick processing times.
    Website: www.happyhousekorea.com
    Contact: +82 2-2345-6789
    Address: 101, Olympic-ro, Songpa-gu, Seoul
  • Dongbu Real Estate – Dongbu Real Estate provides expert brokerage, property management, and investment services in Seoul’s vibrant Jongno and Eunpyeong areas. With over 20 years in business, they maintain high customer satisfaction and local market insights.
    Website: www.dongburealestate.co.kr
    Contact: +82 2-7766-8899
    Address: 23, Jong-ro, Jongno-gu, Seoul
  • Korea Realty – Korea Realty is a full-service Seoul agency specializing in commercial leases and residential sales throughout the Gangnam and Yeongdeungpo districts. The company is known for strategic investment guidance and quick transaction processes.
    Website: www.korearealty.co.kr
    Contact: +82 2-3451-1111
    Address: 55, Yeongdong-daero, Gangnam-gu, Seoul
  • Open Door Realty Seoul – Open Door Realty Seoul focuses on helping foreign investors access Seoul’s real estate market. The company offers multilingual services covering property acquisition, leasing, and management in strategic districts like Yongsan.
    Website: www.opendoorrealtyseoul.com
    Contact: +82 2-7070-1234
    Address: 10, Hannam-daero, Yongsan-gu, Seoul
  • Dream Property Seoul – Dream Property has served Seoul clients since 2008 with residential sales, rental management, and real estate consulting, concentrating on the Seongdong-gu and Gwanak-gu areas. Known for reliable market analysis and smooth transactions.
    Website: www.dreampropertyseoul.com
    Contact: +82 2-6734-5678
    Address: 150, Seongdong-ro, Seongdong-gu, Seoul
  • House Link Korea – House Link Korea specializes in connecting buyers and tenants with properties in metropolitan Seoul, including Yongsan and Dongjak districts. With over 12 years of experience, they provide expert advice on investment and real estate market trends.
    Website: www.houselinkkorea.com
    Contact: +82 2-8765-4321
    Address: 24, Dongjak-daero, Dongjak-gu, Seoul
  • Seoul Prime Realty – Established in 2012, Seoul Prime Realty offers premium real estate brokerage and consulting services focusing on luxury apartments and commercial offices in Seocho-gu and Gangnam. They have a strong reputation for client satisfaction and expert local knowledge.
    Website: www.seoulprimerealty.com
    Contact: +82 2-2123-4567
    Address: 82, Seocho-daero, Seocho-gu, Seoul

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