Render at dusk of Coastline's four white towers lit up behind palms and a low row of homes, seen across the lagoon
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Coastline Beach Residences

bySobha

Four towers in a row on Siniya's lagoon beach, with 51 two-floor duplexes

From AED1.86M

1-3.5bedrooms

47-191m²

September 2028

Sobha Siniya Island

Known for in-house delivery and immaculate build quality.

Units

1- and 2-bedroom apartments and 2.5- and 3.5-bedroom duplexes

About 370 homes, 47 to 191 m²; Tower A's are sold furnished. Sobha's October 2026 listing shows 2- and 3-beds at AED 1.86M–5.23M.

1-bedroom apartment

Four layouts, 47–62 m², each with a powder room. Types A to C have a balcony and Type D a yard. Most list a lagoon view.

47m²

Price on request

2-bedroom apartment

Nine layouts, 72–92 m², most with a lagoon view (Sobha brochure). Types E, F, H and I swap the balcony for a yard.

72m²

Price on request

2.5-bedroom duplex

15 at beach level between the towers, 138 m² each, with a study, store room, 7.1 × 1.95 m yard and an upstairs balcony.

138m²

Price on request

3.5-bedroom duplex

36 homes of 188–191 m², each with a study and maid's room. Type A's plan shows a double-height living room; eight are at beach level.

188m²

Price on request

What stands out

The features that set this development apart, from the developer's plans.

23 duplexes at beach level

Sobha's brochure puts 15 two-bed duplexes between the towers and eight three-beds at the tower ends, all with a yard and beach views.

Render of white towers with curved rooftop canopies above a beach, with a low row of homes between them and a jet ski offshore

Four towers in a row on the lagoon

Towers A and D, both L-shaped, rise to level 9 and B and C to level 7, with pool and garden courts between them (Sobha site plan).

Render at dusk of Coastline's four white towers lit up behind palms and a low row of homes, seen across the lagoon

A furnished tower and a letting service

Sobha sells Tower A's homes fully furnished, and its brochure offers post-handover letting management by Stay by Latinem.

Render of a double-height lobby with a marble reception desk, an S on the timber wall panels and glass pendant lights

A lagoon view from most homes

Sobha's brochure lists a seawater-lagoon view for about three in four homes. Most of the rest list the park on the inland side.

Render of a woman on a curved glass balcony above a beach with volleyball courts, and a bridge across the water in the distance

Location

Drive times from the community to the places residents use most.

Open in Google Maps
  • 10min

    Al Marjan Island

  • 20min

    Downtown Umm Al Quwain

  • 30min

    Sharjah

  • 50min

    Dubai

Sobha Siniya Island

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