The Arc – Signature 2 Bedroom in The Sustainable City – Yiti, Muscat
About the Signature 2 Bedroom at The Arc
The Arc – Signature 2 Bedroom is a single-level residence of 180–208 m² with a covered terrace of up to 16 m² in the Øpal collection of The Arc, the curved building of 132 fully serviced Nikki Beach Residences on a man-made island in The Sustainable City – Yiti, Muscat. Two bedrooms on one floor behind full-height glazing, the widest interior range of the two-bedroom types, Øpal finishes in ivory travertine, oak and linen and light Nikki Beach branding with 10–25% privileges at the resort. The building provides a 24-hour concierge, residents’ pool and lounge, parking with EV charging and marina berths with valet. Price on request.
The Arc – Signature 2 Bedroom
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Diamond Developers – the SEE Holding company behind The Sustainable City, from Dubai to Yiti
Diamond Developers is the development company of SEE Holding, the Dubai group whose businesses also include The Sustainable City brand, the waste company Tadweer and City Solar. Its model was proved at The Sustainable City in Dubai Land, the first operating sustainable community in the Middle East, handed over in 2016 on 5 million sq ft: solar roofs, car-free residential clusters, biodomes and farms, all wastewater reused for irrigation and no service charges for owners. The same blueprint now runs in Sharjah and on Yas Island in Abu Dhabi.
In Oman the company develops The Sustainable City – Yiti with OMRAN Group, the national tourism developer, through their joint-venture vehicle, the Sustainable Development and Investment Company: 86 hectares on the bay of Yiti, 30 km from central Muscat, with 300-plus villas, 1,000-plus apartments at The Plaza and the 132 Nikki Beach residences of The Arc, planned to reach net-zero emissions by 2040. Yiti is an Integrated Tourism Complex, so buyers of any nationality take freehold title and can apply for an Omani residence visa; Shari'ah-compliant financing is available through Bank Nizwa.
The single-level two-bedroom — the Øpal classic with the largest interior
The Signature is the classic plan of The Arc: everything on one floor, with the living room, kitchen and two bedrooms running along the full-height glazing of the curved facade and a covered terrace of up to 16 m² in front. At 180–208 m² of indicative gross floor area it has the widest interior range of the two-bedroom types — the upper end exceeds the duplexes and the Sky Garden 2 Bedroom, since the area goes into rooms rather than a staircase or garden level. The renders show the living room and master bedroom in Øpal’s palette of ivory travertine, oak and linen; Øpal carries light Nikki Beach branding with 10–25% discounts at the resort.
The Arc is a single curved building of 132 residences on a man-made island at the eastern headland of The Sustainable City – Yiti, the resident marina inside the curve; it is fully serviced, from 24-hour concierge and security to a residents’ pool, lounge, EV parking and berths with valet. Price and handover date on request.
Community & amenities
Yiti is
Muscat's new coastal district, 25 minutes from the capital
Yiti is a bay south of Muscat where several master-planned communities are rising at once: The Sustainable City – Yiti, the AIDA hillside project and the Yiti beachfront. The area keeps the feel of a mountain coast — beaches, wadis and hiking trails — while staying within half an hour of the city.
Yiti’s developments are Integrated Tourism Complexes: owners of any nationality hold freehold title and can apply for an Omani residence visa.
Resort living at an entry price
The Arc – Signature 2 Bedroom in detail
One floor, 180–208 m²
The largest interior among The Arc's two-bedroom types — the area goes into rooms, not stairs or garden levels.
Full-height glazing
Living room and bedrooms run along the curved facade; sea on one side of the building, the Hajar mountains on the other.
Øpal finishes and privileges
Ivory travertine, oak and linen; light Nikki Beach branding with 10–25% discounts at the resort and spa.
Freehold and a residence visa
The Sustainable City – Yiti is an ITC: any nationality owns the residence outright and can apply for an Omani residence visa.
Why invest in The Arc – Signature 2 Bedroom
Classic plan in a branded building
A single-level two-bedroom of 180–208 m² in a fully serviced building of 132 residences with its own marina.
The easiest plan to let
Single-level two-bedrooms are the most universal rental format; concierge and security are part of the building.
Freehold for any nationality
The Sustainable City – Yiti is an ITC: outright ownership with the right to an Omani residence visa; Shari'ah-compliant financing is available through the developer's partnership with Bank Nizwa.
Nikki Beach Resort & Spa
The five-star resort, the marina, a four-star hotel and a wellness centre are part of the same master plan.
No income or capital-gains tax
Oman levies no personal income tax and no capital-gains tax on property.
How it works
A simple, guided purchase
Our agent walks you through every step, from reservation to keys
Reservation & paperwork
1–5 daysReserve the unit with a refundable fee while we prepare and check the documents.
Sales agreement & payment schedule
1–2 weeksSign the developer's standard contract with instalments tied to construction milestones.
Construction & progress reports
until handoverPay in instalments as the building goes up and receive regular progress updates.
Handover & registration
1–2 weeksMake the final payment, register the title and collect your keys.
Yiti, Muscat
Location on the map
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Frequently Asked Questions
Who develops The Arc?
Diamond Developers, part of SEE Holding, together with OMRAN Group in the joint venture that builds The Sustainable City – Yiti; Nikki Beach provides the brand under a services and licence agreement, and the sale agreement is signed with the developer.
What exactly is the Signature 2 Bedroom?
A single-level residence with two bedrooms, 180–208 m² gross floor area depending on the core and level, and a covered terrace of up to 16 m²; uncovered terrace area is confirmed per residence. Øpal collection, light branding; the building is fully serviced with service terms set in the sale and purchase agreement.
What is the price and payment plan?
Prices are not published — send us a message and we will reply with the current price and payment terms for this typology.
What is the construction status?
As of July 2026 the frame is up, the marina basin is cut and filled and the breakwater is in place; the handover date is available on request.
Can foreigners buy property here?
Yes. Yiti is an Integrated Tourism Complex (ITC), where citizens of any country can buy freehold property in their own name and apply for an Omani residence visa tied to the ownership.
What taxes and fees apply?
VAT of 5% applies to the first sale from the developer; a registration fee of 3% is paid at handover. Oman has no personal income tax, no capital-gains tax on resale and no annual property tax.
Can I rent the property out?
Yes, both short- and long-term rental are allowed. We do not promise specific yields — ask us for a scenario based on current market data.
How are my payments protected?
Instalments go directly to the developer's project escrow account, released to the developer against construction milestones — never through an agent. We check the escrow arrangement for every project before you sign.