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Home Yau Tsim Mong District THE CULLINAN TOWER 21 - ZONE 1 (SUN SKY)

81/F B

in THE CULLINAN TOWER 21 - ZONE 1 (SUN SKY)

Yau Tsim Mong District · Kowloon

Switch unit
Floor
67/F A 1,530 ft² 67/F B 1,295 ft² 67/F C 1,019 ft² 67/F D 885 ft² 68/F A 1,530 ft² 68/F B 1,295 ft² 68/F C 1,019 ft² 68/F D 885 ft² 69/F A 1,530 ft² 69/F B 1,295 ft² 69/F C 1,019 ft² 69/F D 885 ft² 70/F A 1,530 ft² 70/F B 1,295 ft² 70/F C 976 ft² 70/F D 885 ft² 71/F A 1,530 ft² 71/F B 1,295 ft² 71/F C 1,019 ft² 71/F D 885 ft² 72/F A 1,530 ft² 72/F B 1,295 ft² 72/F C 1,019 ft² 72/F D 885 ft² 73/F A 1,530 ft² 73/F B 1,295 ft² 73/F C 1,019 ft² 73/F D 885 ft² 75/F A 1,530 ft² 75/F B 1,295 ft² 75/F C 1,019 ft² 75/F D 885 ft² 76/F A 1,530 ft² 76/F B 1,295 ft² 76/F C 1,019 ft² 76/F D 885 ft² 77/F A 1,530 ft² 77/F B 1,295 ft² 77/F C 1,019 ft² 77/F D 885 ft² 78/F A 1,530 ft² 78/F B 1,295 ft² 78/F C 1,019 ft² 78/F D 885 ft² 79/F A 1,530 ft² 79/F B 1,295 ft² 79/F C 1,019 ft² 79/F D 885 ft² 80/F A 1,530 ft² 80/F B 1,295 ft² 80/F C 1,019 ft² 80/F D 885 ft² 81/F A 1,530 ft² 81/F B 1,295 ft² 81/F C 1,019 ft² 81/F D 885 ft² 82/F A 1,902 ft² 82/F B 1,301 ft² 82/F C 1,035 ft² 82/F D 894 ft² 83/F A 1,679 ft² 83/F B 1,301 ft² 83/F C 1,035 ft² 83/F D 905 ft² 85/F A 1,679 ft² 85/F B 1,301 ft² 85/F C 1,035 ft² 85/F D 905 ft² 86/F A 1,679 ft² 86/F B 1,301 ft² 86/F C 1,035 ft² 86/F D 905 ft² 87/F A 1,679 ft² 87/F B 1,301 ft² 87/F C 1,035 ft² 87/F D 906 ft² 87/F E 1,279 ft² 88/F A 1,679 ft² 88/F B 1,301 ft² 88/F C 1,035 ft² 88/F D 906 ft² 88/F E 1,279 ft² 89/F B 1,301 ft² 89/F C 1,035 ft² 89/F D 906 ft² 89/F E 1,279 ft² 90/F B 1,301 ft² 90/F C 1,035 ft² 90/F D 906 ft² 90/F E 1,279 ft²
Crescira AVM · estimated value ● Medium confidence
HK$42.90M
≈ HK$33,125 / ft² saleable · updated 2026-06-01
Not an offer or formal valuation
Fully appraised HIBOR 1M · 3.9% Prime · 6.125%

At today's rate and a 70% mortgage, the deposit on this unit is about HK$12.87M, with repayments around HK$145,530/mo for the first 5 years.

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Mortgage plan · rate basis
H-plan · HIBOR + 1.30%
5.2% → capped 4.125%
P-plan · P − 2.00%
4.125%

The H-plan's cap is the P-plan rate, so with HIBOR where it is both price at 4.125% today. The H-plan is only cheaper once 1M HIBOR falls below 2.825%.

If rates change · monthly repayment
LTV
Term
▼ 0.50% · 3.625%
HK$136,943
−HK$8,587/mo
▼ 0.25% · 3.875%
HK$141,202
−HK$4,328/mo
Today · 4.125%
HK$145,530
baseline
▲ 0.50% · 4.625%
HK$154,385
+HK$8,855/mo

Deposit HK$12.87M · loan HK$30.03M · min. income ≈ HK$291,060/mo (50% DSR)

Upfront cash ≈ HK$14.69M (deposit + AVD stamp duty HK$1,823,123 · Scale 2, in force from 26 Feb 2026)

QoL Matrix

View full Quality-of-Life page → Government open data
Nearest MTR
Kowloon
≈ 2 min walk · 92 m
Education
13
schools within 1 km (2 within 500 m)
Daily convenience
21
within 1 km (3 within 500 m)
Health
12
hospitals/clinics within 1 km
Recreation
21
parks, libraries, sports within 1 km

Excellent connectivity — about 2 min walk to Kowloon Station.

Family-friendly — 13 schools within a 1 km walk.

Everyday convenience — 21 shopping and daily-needs spots nearby.

Healthcare close by — 12 hospitals/clinics within 1 km.

Green space & leisure — 21 parks, libraries and sports venues nearby.

Location

Unit Information

Floor
81/F
Flat
B
Saleable Area
1,295 Saleable ft²
Gross Area
1,752 ft²
Efficiency
74%
District
Yau Tsim Mong District · Kowloon
School net (POA)
31

Transaction History

Date Price Gain / loss
2019-06-21 HK$76.50M +148.1%
10.3y · 14.0%/yr
2009-03-23 HK$30.84M —

Other appraised units in this building

67/F A
1,530 ft²
HK$49.26M
67/F B
1,295 ft²
HK$40.97M
67/F C
1,019 ft²
HK$31.18M
67/F D
885 ft²
HK$24.81M
68/F A
1,530 ft²
HK$49.06M
68/F B
1,295 ft²
HK$40.81M
Data sourced from Renavon.com