馬鞍山「天宇海」（Oceanaire）是區內少數主打大單位且臨海而建的私人屋苑，其主要買點（賣點）可歸納為以下幾個核心維度：
1. 景觀與地理優勢
遼闊海景：屋苑前臨沙田海及吐露港，約四分之一的單位坐擁無敵海景，高層住戶可飽覽由九肚山至八仙嶺一帶的景色。
緊鄰長廊：屋苑旁邊即為馬鞍山海濱長廊，為住客提供優質的戶外活動與休憩空間。
經濟導報
經濟導報
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2. 戶型與屋苑特色
全大單位間隔：天宇海主打三房至四房大單位，實用面積由約 665 呎至 1,433 呎不等，客源及住戶組成較為統一。
低密度洋房：除了 6 座分層大廈，屋苑還設有 14 幢罕見的「御花園獨立屋」，是馬鞍山區內具獨特性的物業選擇。
特殊特色戶：包括頂層連天台的「天宇大宅」及平台連花園的「海畔/池畔花園大宅」。
28NTS
28NTS
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3. 六星級豪華會所
Club Oceanaire：發展商耗資約 3.2 億元打造，會所連園林總面積約 9 萬平方呎，提供逾 20 項設施。
多元化設施：
水樂設施：長約 45 米的室外園林度假泳池、25 米室內恆溫泳池及兒童嬉水池。
休閒娛樂：保齡球場、健身室、私人迷你影院、 ...

Apartment

CK Asset

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3 days ago posted

Visited#109

Created:2026-04-15 | Updated:2026-04-15

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Sell Price

Sell HKD$10.28 Millions

Mortgage Monthly Repayment

HKD$34,124

Initial Payment HKD$3.08 Millions, Mortgage Ratio 70%

Interest Rate 3%, Years 25

The above payment is for reference only.

Gross Area

1,014 ft²

Unit Price: @10,138

Saleable Area

772 ft²

Unit Price: @13,316

Estate

Oceanaire Building

New Territories Ma On Shan

Block and Unit: Unit C,Mid Floor(4-15|30/F),TOWER 5A,BUILDING

Building age: 15 Year

See estate's sold price history, floor plans and more information.

Estate Entry Date	2011
Estate Introudction	It is a large residential project in Ma An Shan include 1,143 units. One quarter among (about 280 units ) view excellent seascape and above 1,000 sq ft at intention feet price more than HKD10,000. And developer published price list for first batch on 22nd September include 108 units at feet price HKD6,438 which far lower than the initial intention price HKD10,000.
Unit Desc	1143 units
Carpark	409 for resident parking, 30 for visitors parking
Block Desc	6 buildings (building 1 to 7 ) and 14 houses
FloorPlan provided	Standard unit: 4 rooms 2 halls double suites joined storage room: 143 units 3 rooms 3 toilets joined storage room (1,025 to 1,107 square feet) : 120 units 3 rooms 2 toilets joined storage room toilet suite(1,030 to 1,078 square feet) : 119 units 3 rooms 2 toilets joined storage room (945 to 1,018 square feet) : 608 units 3 rooms 2 toilets (875 to 914 square feet, no seascape) : 139 units Feature units (already counted in standard units ) : Top floor "Tianyu Large house" (garden area in 186 to 703 square feet) : 48 units Every 1st floor of the building "Seaside garden large house" (Joined garden in 244 to 891 square feet) : 25 units < br
Developer	CK Asset

Direction (Living Room)

South west

Floor zone

Middle Floor

Room and Bathroom

3 Bedrooms 2 Bathrooms

Kitchen type

Separate Kitchen

Kitchen cooking mode

Open-frame cooking

Pri School Net

Related Property

School Net 89(Sha Tin District)

Sec School Net

Related Property

Sha Tin District(NT7)

Address

No.18 Po Tai Street

Hang Fai Street( Bus Stop )

2 min Walk

Po Tai Street( Bus Stop )

2 min Walk

Ocean View, Ning Tai Road( Bus Stop )

2 min Walk

Company Address: 馬鞍山烏溪沙迎海薈地下5b舖

Company License Number: C-000227

https://www.28hse.com/en/agent/2733

Sell: 10

Personal License Number: E-382039

call Whatsapp

$8.15M - $11M

Address	Area	Price Sold/Leased	Profit/Loss
Oceanaire \| Flat B, 4/F, Tower 1b 2026-04-13 Land Registry	809ft²	HKD$11 M @ $13,597	+ 25.3%
Oceanaire \| Flat D, 8/F, Tower 3a 2026-03-27 Land Registry 3 Rooms	718ft²	HKD$9.22 M @ $12,838	+ 6%
Oceanaire \| Flat D, 16/F, Tower 7b 2026-03-26 Land Registry 3 Rooms	737ft²	HKD$8.58 M @ $11,642	+ 64.3%
Oceanaire \| Flat B, Block 1b 2026-03-23 Market Info 3 Rooms Garden Balcony Utility Platform	809ft²	HKD$11 M @ $13,597	-
Oceanaire \| Flat D, 16/F, Tower 2a 2026-03-10 Land Registry 3 Rooms	665ft²	HKD$8.58 M @ $12,902	- 0.8%
Oceanaire \| Flat C, 23/F, Tower 5a 2026-03-09 Land Registry 3 Rooms	772ft²	HKD$10.28 M @ $13,316	+ 47.5%
Oceanaire \| Flat C, 25/F, Tower 5b 2026-03-05 Land Registry 3 Rooms	666ft²	HKD$8.35 M @ $12,538	- 16.5%
Oceanaire \| Flat A, 6/F, Tower 6a 2026-02-25 Land Registry 3 Rooms	751ft²	HKD$8.7 M @ $11,585	- 8.4%
Oceanaire \| Flat A, 28/F, Tower 7a 2026-02-20 Land Registry 4 Rooms	938ft²	HKD$12.8 M @ $13,646	+ 53%
Oceanaire \| Flat A, 20/F, Tower 3a 2026-02-20 Land Registry 4 Rooms	956ft²	HKD$13.48 M @ $14,100	- 3.2%

Oceanaire Sell 3 Bedrooms , 2 Bathrooms 772 ft²

Oceanaire Floor FloorPlan (Provided by 28Hse)

Oceanaire Unit FloorPlan (Provided by 28Hse)

To avoid any fraud. We recommend No any prior online payment to the landlord or agency before site inspection or face to face greeting.

Our admin will manually verify all agency identity registration. If you find any mis-presentation or conduct by the agency, you can use the complaint form to inform us. Our admin will take every reported case seriously. Or you can submit your case to EAA (Tel: 852-21112777) directly by quotating the AdsId. We are always working with EAA to handle every cases happend on 28Hse.