Properties in Merancang Ulu

Gunung Tabur – Historic Sultanate District Across the River from Berau's Capital

Gunung Tabur occupies a unique position in Berau's history and geography: it sits directly across the Segah River from Tanjung Redeb, the regency capital, and was the seat of the Gunung Tabur Sultanate – one of the two traditional sultanates that historically governed the Berau region before Indonesian independence. The name means "Mountain of Scattering" and refers to a legend about the founding of the sultanate. The district's royal heritage is embodied in the Kesultanan Gunung Tabur palace complex, a traditional wooden royal residence that remains standing as a cultural landmark and draws visitors interested in Berau's pre-colonial and colonial history. The proximity to Tanjung Redeb – literally a short boat crossing or bridge crossing away – means that Gunung Tabur residents have full access to the capital's services while living in a slightly quieter, less commercially intense environment that retains more of the traditional Kutai-Berau cultural character.

Tourism & Attractions

The Kesultanan Gunung Tabur palace is the district's primary historical attraction – a beautifully preserved traditional wooden structure built in the classic Kutai-Berau royal style, with carved woodwork, distinctive roof architecture and royal regalia on display. The palace grounds provide context for understanding the traditional hierarchy and governance of pre-colonial Berau. The Segah River itself is attractive for boat trips, with the view of Tanjung Redeb from the water offering a pleasing perspective on the regency capital. The district maintains traditional Berau-Kutai cultural practices including royal ceremonies, traditional music and craft traditions. The riverbanks have morning fish markets where the freshwater and coastal catch arrives fresh, providing one of the most authentic daily market experiences in the regency.

Real Estate Market

Gunung Tabur's property market benefits from its proximity to Tanjung Redeb while maintaining lower prices due to its position on the opposite bank. Residential properties here appeal to those who work in the capital but prefer a quieter domestic environment. The river crossing is quick and the connection to the capital's amenities is seamless. Commercial activity is modest – most commercial needs are met by crossing to Tanjung Redeb. The district has potential for residential development as Tanjung Redeb grows and housing pressure increases in the capital's immediate core. Heritage properties near the palace complex have cultural and aesthetic value, though their formal market value remains modest.

Rental & Investment Outlook

Residential rental for workers in Tanjung Redeb who prefer the lower prices and quieter character of Gunung Tabur is the primary rental market. Government employees, teachers and healthcare workers in the capital represent the typical tenant profile. The district's coal and coal services economy adds some commercial activity. Cultural tourism accommodation near the palace could develop as Berau's tourism profile grows – visitors to the Derawan Islands increasingly combine their trip with cultural experiences in and around Tanjung Redeb, creating demand for heritage-adjacent accommodation. Agricultural land in the district's interior serves palm oil and subsistence farming interests.

Practical Tips

Gunung Tabur is accessible from Tanjung Redeb via the bridge over the Segah River, making the commute to the capital simple. The palace museum has irregular opening hours – calling ahead or visiting on weekday mornings gives the best chance of a guided tour. The riverside market in the morning is lively and atmospheric; fresh river fish, tropical fruits and local snacks are the highlights. The district experiences the same hot, humid climate as the rest of coastal Berau, with the river providing a cooling breeze in the evenings. Respect for the royal traditions of the sultanate is appreciated by the local community – ask permission before photographing the palace interior or any ceremonial objects. The regency's Derawan island boat tours depart from Tanjung Redeb port, easily reached from Gunung Tabur in under 20 minutes.

Berau – East Kalimantan's Gateway to the Derawan Islands

Berau Regency lies in the northern part of East Kalimantan province, along the Celebes Sea. The region is world-famous for the Derawan archipelago, where crystal-clear waters host coral reefs, manta rays and green sea turtles. On the mainland, the Berau River estuary, dense rainforests and traditional Bulungan, Dayak and Malay communities give the region its cultural fabric. Berau balances coastal marine tourism with the ecotourism of interior Borneo.

Where is Berau?

Berau occupies the northern tip of East Kalimantan province, roughly 500 km north of Balikpapan. The regency capital is Tanjung Redeb, sitting at the mouth of the Berau River. Kalimarau Airport connects the regency with daily flights from Balikpapan and Jakarta. The Derawan Islands are reached by boat from Tanjung Batu in about 2 hours.

What to See?

1. Derawan Island

Derawan is the iconic diving and snorkelling paradise of the region. White-sand beaches, over-water bungalows and crystal-clear water define the experience – green sea turtles are frequently seen directly from the pier.

2. Kakaban Island and its Jellyfish Lake

Kakaban Island hides a lake inhabited by four unique species of non-stinging jellyfish. Only a handful of such lakes exist worldwide; visitors can swim freely among the jellyfish.

3. Sangalaki Island – Manta Rays

Sangalaki is one of Southeast Asia's most important manta ray dive sites. For much of the year dozens of mantas can be seen on a single dive in the plankton-rich waters surrounding the island.

4. Maratua Atoll

Maratua is the most remote island in the group, with a growing number of luxury resorts and dive lodges. Its cave system and mangrove lagoon offer rare experiences.

5. Labuan Cermin Lake

Located in the Biduk-Biduk district, Labuan Cermin is a rare two-layer lake – freshwater on top, saltwater below, with a mirror-clear surface. It's an excellent spot for day trips and swimming.

Culture and Food

Berau's cultural roots trace back to the Bulungan Sultanate, with traditional Dayak carving and a mix of Bulungan and Banjar Malay communities. Local cuisine is dominated by seafood – sambal gami spicy fish, nasi kuning berasan and fresh crab dishes are regional favourites. Markets also showcase palm oil, forest produce and handicrafts.

Real Estate Market and Investment

Berau's property market splits into two segments: mainland urban property in Tanjung Redeb and island tourism investment in the Derawan group. Tanjung Redeb family homes and apartments see stable local demand from mining and oil industry employees. Tourism properties on Derawan and Maratua – bungalows, small guesthouses, dive lodges – are increasingly attractive to foreign investors, although island development is constrained by strict environmental regulations. Rental yields in the tourism segment range from 6–10%.

Practical Tips

The best time to visit the Derawan Islands is June to October, when seas are calmest and underwater visibility peaks. Book fast-boat crossings from Tanjung Batu in advance during high season. Power on the islands is generator-based, and reliable internet is limited to the larger resorts. Currency exchange and ATMs are concentrated in Tanjung Redeb, so bring cash when heading to the islands.

East Kalimantan is Borneo's largest province, where the Derawan Islands' marine paradise, the Mahakam River's culture, and the new capital Nusantara converge. The region is world-famous for diving, sea turtles, and the stingless jellyfish lake.

Where is East Kalimantan?

The province is located on Borneo's eastern coast, along the Celebes Sea. Balikpapan and Samarinda are the main cities, both with international airports. Indonesia's planned new capital, Nusantara, is currently under construction in the province's northern part.

What to See?

1. Derawan Islands – Marine Paradise

The Derawan Islands are an archipelago with crystal-clear waters where sea turtles, manta rays, and sponges await. Kakaban Island's stingless jellyfish lake is unique: the jellyfish don't sting, and you can swim among them. Sangalaki Island is a nesting site for manta rays and sea turtles.

2. Kutai National Park

Kutai National Park is one of Borneo's oldest protected areas. Orangutans, Bornean elephants, and rare bird species live here. The park spans rainforests around Sangatta.

3. Mahakam River

Indonesia's third-longest river is the stage for Dayak and Banjar culture. River cruises offer sightings of dolphins, traditional villages, and floating markets. Tenggarong and Kutai Kartanegara are historically significant towns along the river.

4. Nusantara – The New Capital

Nusantara, Indonesia's planned new capital, is currently under construction in northern East Kalimantan. The implementation is in progress, and the region is becoming an increasingly important tourism and economic hub.

5. Balikpapan and Samarinda

Balikpapan is the oil industry center, but Kumala Beach and local gastronomy are also attractive. Samarinda is the gateway to the Mahakam River, from where river excursions depart.

When to Visit?

March–October is the dry season, ideal for diving at the Derawan Islands and river tours. The jellyfish lake is visitable year-round.

How Long to Stay?

5–7 days recommended:

• 2–3 days: Derawan Islands, diving, jellyfish lake
• 1–2 days: Mahakam River cruise
• 1 day: Kutai National Park
• 1 day: Balikpapan or Samarinda

Renting or Investing in East Kalimantan?

If you're considering renting or investing in property in East Kalimantan, these resources on our site can help you make informed decisions:

• Indonesian Property FAQ – answers to the most common questions about renting and buying
• Land Zoning Guide – understanding Indonesian land use regulations
• Indonesian Real Estate Terminology – key terms explained
• Property Guide – comprehensive guide to Indonesian real estate
• Living in Indonesia – essential guide for expats
• Balikpapan Guide – local insights and practical tips

Official Resources

For further information about East Kalimantan, these official sources may be helpful:

• Indonesia Travel – official tourism portal
• East Kalimantan Provincial Government – regional government information
• Bank Indonesia – currency and exchange rate data
• BMKG – weather and climate information
• Directorate General of Immigration – visa regulations for foreign visitors

Summary

East Kalimantan is where marine experiences meet river culture. The Derawan Islands offer world-class diving, while the Mahakam River provides an authentic Borneo experience.