
6 Bedroom Duplexes for Sale in Banana Island, Ikoyi, Lagos
6 Bedroom Duplexes for Sale in Banana Island, Ikoyi, Lagos cover every duplex style — fully detached homes, semi-detached units sharing one wall, and terraced duplexes in a row — so you can compare space, privacy and price in one place.
There are currently 3 six-bedroom duplexes listed in Banana Island, with asking prices from ₦2,200,000,000 to ₦5,500,000,000.
Duplexes in Banana Island, Ikoyi are popular with growing families who want separate living and sleeping floors, a boys' quarters (BQ) and parking for several cars. Detached duplexes command the highest prices, while terraced units in gated estates usually offer the lowest entry price and shared estate infrastructure.
Popular streets and estates in Ikoyi include Banana Island, Parkview, Osborne, Old Ikoyi, Bourdillon Road and Queens Drive.
Market snapshot · Banana Island
Newest listing added 15 Jun 2026- Listings
- 3
- Price range
- ₦2.2B – ₦5.5B
- Median price
- ₦5B



Frequently asked questions
How much do six-bedroom duplexes in Banana Island cost?
The 3 six-bedroom duplexes currently listed in Banana Island are priced from ₦2,200,000,000 to ₦5,500,000,000, with a median asking price of ₦5,000,000,000. Prices depend on size, finishing, title and exact location.
What is the difference between detached, semi-detached and terraced duplexes?
A detached duplex stands alone on its own plot. A semi-detached duplex shares one wall with a neighbouring unit. Terraced duplexes are built in a row, sharing walls on both sides, and are usually the most affordable. All three give you separate living and sleeping floors.
Can I pay in instalments?
Many developers offer payment plans, especially on off-plan and newly built homes. Each listing shows its available payment options, and our team can help you negotiate terms.
Can I buy property in Banana Island from abroad?
Yes. Nigerians in the diaspora buy regularly with the help of a verified agent and a lawyer. Foreign nationals can also acquire property, subject to the Governor's consent required under the Land Use Act.
Are these listings verified?
Yes. Every listing is reviewed by our team before it is published, and we can arrange physical inspections and documentation checks before you commit.