Luxury real estate for sale Sejong City, Korea, Republic of

Located in the heart of Sincheon-dong, Songpa-gu, Seoul, “Jamsil LE EL” is a large-scale premium residential complex comprising 1,865 units, with scheduled move-in starting December 2025.It offers exceptional transit access with direct underground connection to Jamsil Station (Lines 2 and 8), and is within walking distance to Lotte Tower, Lotte World, the Han River, and Seokchon Lake.This listing is one of only two duplex penthouse units in the entire development, offering a rare opportunity for elevated, private living.With approximately 5.4-meter ceilings in the living area, the residence boasts panoramic views of the Han River and the Seoul skyline, along with spacious layouts and luxurious finishes. Highlights • Total Units: 1,865 (Move-in: December 2025) • Type: Duplex Penthouse (Only 2 units available) • Transit: Direct access to Jamsil Station (Lines 2 & 8) • Floor Area: 135.5㎡ (approx. 441.3 ft² net + 21.5 ft² terrace) • Ceiling Height: Approx. 5.4 meters (living room) • Views: Han River, Lotte Tower, Seokchon Lake

Signiel Residence, located between the 42nd and 71st floors of the 123-story Lotte World Tower in Jamsil, Seoul, is Korea ’ s most luxurious and tallest residential complex with a total of 223 units. Several of the top floors (68 – 71F) are duplexes, and all units are integrated with premium hotel-level services provided by Hotel Signiel. The showcased unit is on the 45th floor, south-facing with lake views, and includes customized interior design and exclusive membership privileges.

La Terrasse, located in Samseong-dong, Gangnam-gu, is a premium low-density villa residence offering only 18 units across 16 floors, with over half of them designed as duplexes. Situated a 10-minute walk from Samseong Station (Line 2), it provides privacy-focused design, cutting-edge seismic base isolation technology, and premium imported finishes. High ceilings (up to 13m), private elevator lobbies, and river views make this a truly exceptional residence.

L’ARBRE 27, one of Korea’s most anticipated luxury developments, is an ultra-private enclave offering just 27 exclusive residences. Seamlessly integrating the vibrant infrastructure of Samseong-dong with serene, nature-inspired gardens and terrace spaces, this residence sets a new benchmark for refined urban living. Perched on a south-facing hillside with a piloti structure, L’ARBRE 27 invites residents to embrace the changing seasons, with a range of layouts that include penthouses featuring stunning panoramic views. Ideally located near the GTX-A and C lines and the Gangnam Metropolitan Transit Center, this prestigious community is set for completion in 2026. Residents will enjoy the added luxury of customized room and bathroom options, tailored to individual preferences for an elevated lifestyle experience.

Rising above the skyline of Cheongdam-dong, PH129 redefines modern Korean luxury. With just 29 residences across 20 stories and only two ultra-exclusive penthouse units (2001 & 2003) crowning the building, PH129 is a sanctuary of elegance and engineering excellence. These two residences stand out with a staggering 407.1㎡ (123.3평) of interior space, surpassing Korea’s legal definition of a luxury residence.Crafted by Hyundai E&C, PH129 boasts 6.6-meter ceiling heights in the living area, dining room, and master suite — a rare architectural feat that, along with its 11-meter wide and 6-meter tall panoramic windows, captures breathtaking views of the Han River from every vantage point. The space is designed to evoke a sense of serenity, openness, and grandeur.Each penthouse offers a private rooftop pool, delivering the pinnacle of secluded indulgence above the city. Highlights •407.1㎡ (123.3 PY) of exclusive space – only 2 penthouse residences •6.6m high ceilings & 11m x 6m panoramic Han River view window •Duplex layout with private rooftop pool •Top-tier seismic design & smart security system •Steps from Cheongdam Luxury Street, Han River Park, and elite Gangnam schools •Prime location at the crossroads of Olympic-daero, Dosan-daero, and Yeongdong-daero

Acro Seoul Forest is designed with earthquake-resistant features, able to withstand seismic activity of up to magnitude 6.0, and uses a column-supported structure, offering the freedom to change the interior layout. The use of thick concrete slabs and floor cushioning minimizes sound transmission between floors, while the higher-than-average ceiling height ensures a comfortable living environment. The exterior is finished in a sleek, grid-pattern design, providing stunning, unobstructed views of the Han River and Seoul Forest through a three-sided open structure. The property is a smart home compatible with Samsung's SmartThings system, ensuring advanced convenience, while its strong security system offers peace of mind with controlled access points. Residents can enjoy a range of premium amenities, including a gym, café, guesthouse, sauna, and golf facilities. Additionally, features such as food waste disposal, air curtains, and recycling stations further enhance the ease and functionality of daily life.

Located near the key commercial districts of Gangnam and Cheongdam in Seoul, PENTHILL NONHYEON is a high-end penthouse residence. This top-floor unit is one of only four available, offering exceptional rarity. Featuring approximately 3.5-meter-high ceilings and expansive floor-to-ceiling windows, the loft-style layout maximizes space and natural light. The spacious terrace provides a private oasis perfect for outdoor barbecues in the heart of the city. Highlights • Total Units: 4 (Penthouse units only) • Floor Area: 189.22㎡ gross / 84.04㎡ net + terrace and loft • Ceiling Height: Approx. 3.5 meters • Layout: 3 bedrooms / 2 bathrooms / loft / east-facing living room • Premium Services: Fitness center, sauna, breakfast & housekeeping services, valet parking, laundry

Seoul, South Korea, Seocho-Gu district. Contemporary villa, 185 m2 on a 430 m2 garden with no overlooking neighbors. This villa, 10 minutes from the city center, close to parks and bilingual schools, very contemporary and of high quality, will charm you with its pleasantly well-arranged space, its brightness, and its views to the outside with no overlooking neighbors. It has 5 bedrooms, including 2 master suites with bathrooms and toilets, 3 other bedrooms, shower rooms, and toilets. A beautiful bright living room with its ceiling height gives you this sense of freedom. The kitchen is fitted and equipped, with a separate dining room as well as a beautiful terrace shielded from view! A basement with a garage for multiple vehicles, as well as an alarm system and video cameras fully installed for complete discretion... A true fortress! It is immediately available for a family seeking their haven of peace in one of the most promising neighborhoods... 285 m2 to use. To see quickly, 1,400,000 Euros including tax Agency La Renarde

Situated on a steep hillside at the southeastern edge of Hannam-dong’s prestigious UN Village, La TERRASSE harmonizes architecture with nature, offering panoramic views of the Han River east of Dongho Bridge.Built on a site formed by combining three former single-house lots with a 7-meter level difference, the design respects neighbors’ views and creates a pedestrian-friendly streetscape. A greeting garden and terraced gardens near the entrance provide greenery and sweeping river vistas visible from the street.Residences span five levels, including private gardens on the lowest floor, rooftop terraces on the middle floors, and tea rooms on the top floor, offering diverse outdoor spaces. Privacy is ensured by terracotta louvers shielding the rear facades.Shared amenities such as concierge, lounge, and banquet spaces are located beneath terrace gardens with skylights, making effective use of the sloped terrain. Highlights • Terrace-style luxury homes on a steep 7-meter sloped site • 15 units spanning basement 3 to ground level 3 • Unique five-level residences with gardens, rooftop terraces, and tea rooms • Pedestrian-friendly streetscape preserving Han River views • Strict security and high privacy standards • Located in Hannam-dong’s premier UN Village neighborhood

Villadegreeum L offers premium villas with expansive windows, courtyards, balconies, and rooftop spaces overlooking the Han River.Located on auspicious Baesanimsu terrain in the prestigious UN Village, it ensures strict privacy through a single entry point and high security.The building spans from basement level 2 to ground level 3 with only 4 exclusive units, each providing 5 parking spaces and about 3-meter high ceilings for an open, airy feel.Private balconies, terraces, and high-end appliances complete the luxurious lifestyle offered here. Highlights • 4 ultra-private villa units in Hannam-dong’s UN Village • Baesanimsu terrain with panoramic Han River views • Single building, basement 2 to ground 3 floors • 5 parking spaces per unit • Approximately 3m high ceilings, balconies, courtyards, rooftop terraces • Strict security and privacy • Excellent cultural, medical, and educational infrastructure • Easy access to Gangnam and key urban areas

Located in the heart of UN Village, Seoul’s most exclusive residential zone, PAARC HANNAM offers a rare blend of privacy, prestige, and panoramic views.This ultra-luxury development features 17 residences across a 6-story building (plus 3 basement levels), designed as duplex and penthouse units with 5 bedrooms and 5 bathrooms each.With 6 private parking spaces per unit, private saunas in the master suite, and premium shared amenities — including an indoor golf simulator, wine bar, gym, theater, and driver’s lounge — PAARC HANNAM is built for the most discerning residents.Developed by Janghak Construction, known for elite homes in Korea’s top districts, PAARC HANNAM stands on a feng shui-favored site between Namsan and the Han River, with unmatched access to Gangnam, major expressways, and embassies. Highlights • 17 residences – duplex & penthouse types • 5 beds, 5 baths, private sauna & 6 parking spaces per unit • Indoor golf, wine bar, gym, theater, and lounge • Panoramic views of Han River & Gangnam skyline • Located in UN Village, Korea’s top luxury housing area • Prime feng shui site with superb accessibility

The Remian One Bailey Penthouse continues the legacy of Samsung C&T’s premium brand, occupying a prestigious and unparalleled location in Hannam-dong, Gangnam, Seoul. This penthouse offers exceptional views of the Han River and the Seoul cityscape, combining sophisticated design with high-end finishes to create an elegant sense of space. It is equipped with state-of-the-art amenities, including a private gym, indoor swimming pool, and smart home system, catering to a modern lifestyle. With 24-hour security and professional management services, it ensures the highest level of privacy and a comfortable living environment. The Remian One Bailey Penthouse is the perfect choice for those seeking a life of refined luxury.

RAEMIAN ONE BAILEY offers luxury living in the prestigious Banpo area of Seoul, combining modern elegance with urban convenience. Ideally located near the Express Bus Terminal Station (lines 3, 7, and 9), it provides seamless connectivity to Seoul’s key districts. Residents enjoy proximity to premium shopping destinations and Seoul St. Mary’s Hospital, ensuring a comfortable, well-connected lifestyle. This exclusive residence also features top-tier amenities, including a 25-meter swimming pool and state-of-the-art fitness facilities. With renowned schools nearby, RAEMIAN ONE BAILEY is the perfect choice for families and discerning individuals seeking a refined urban sanctuary in one of Seoul’s most desirable neighborhoods.

Located in the heart of Seorae Village, this property is a newly built villa first occupied in 2023.It consists of two low-rise buildings with six floors each, and only one unit per floor, offering high privacy and exclusivity with just 10 total householdsThis particular unit is a penthouse with exclusive access to the rooftop terrace.Both front and rear views are unobstructed due to surrounding detached houses, which are not subject to future redevelopment, ensuring permanent open views.The rooftop area is included in the registered contract size, offering a higher-than-average land share compared to actual living space.Appliances such as a double-door refrigerator, kimchi fridge, microwave oven, dishwasher, and bidet are all built-in.With excellent condition, the unit is ready for immediate move-in or lease. Property Overview Type: Newly built low-rise villa Scale: 2 buildings, 6 floors each, 10 households total (1 unit per floor) Unit: Penthouse with private rooftop access Usable Area: Approx. 115㎡ Layout: 3 bedrooms / 2 bathrooms / rooftop terrace included View: Permanent open views from both front and rear Note: Built-in appliances included, move-in and lease-ready, high land ownership share

Nestled in the heart of Eunpyeong Hanok Village Yemaekdang is a prestigious traditional Korean hanok that was awarded the Grand Prize in the Hanok category at the 2023 Korea Architecture Awards. Hanok refers to Korea’s traditional architectural style known for its harmony with nature and its use of natural materials such as wood and clay roof tiles. Spanning three levels including a basement first floor and second floor this home offers a generous layout warm natural light and a seamless blend of tradition and modernity. Yemaekdang is an ideal residence for those seeking a serene lifestyle in a culturally rich and architecturally refined environment.