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Home Wong Tai Sin District 新蒲崗 Kai San Mansion

Kai San Mansion

啟新大廈

31-49 YIN HING STREET

Median $/ft² saleable
HK$8,426
Last sold
HK$3.80M
2025-08-19
Registered sales
58
since 1995
12-mo trend
▲ 14.2%
year on year
Crescira AVM · 預昇估值

Est. value HK$5,753 / ft²

Modelled price per saleable ft², averaged across 19 units — independent of the building's unit-size mix · updated 2026-06-01. See each unit page for its own estimate.

Not a formal valuation

Building Information

District
Wong Tai Sin District · Kowloon
Estate
Kai San Mansion
Neighbourhood
新蒲崗
School net (POA)
43
Completion
1962-08-10
Units
75
Floors
5

Location

What's Nearby

View full Quality-of-Life page → Government open data
Nearest MTR
Mass Transit Railway Kai Tak Station
≈ 9 min walk · 700 m
Education
47
schools within 1 km (16 within 500 m)
Daily convenience
60
within 1 km (15 within 500 m)
Health
10
hospitals/clinics within 1 km
Recreation
68
parks, libraries, sports within 1 km

Family-friendly — 47 schools within a 1 km walk.

Everyday convenience — 60 shopping and daily-needs spots nearby.

Healthcare close by — 10 hospitals/clinics within 1 km.

Green space & leisure — 68 parks, libraries and sports venues nearby.

Median Price Trend

2025-08-01 · HK$3.80M
HK$5.38MHK$2.84MHK$300K199519972002200920172025

Transaction History

Date Price $/ft²
2025-08-19 HK$3.80M HK$8,426
2024-11-25 HK$2.98M HK$7,450
2024-06-12 HK$2.85M HK$6,250
2023-12-14 HK$2.90M HK$6,360
2022-03-23 HK$3.50M HK$8,750
2020-10-28 HK$2.41M HK$6,211
2020-07-24 HK$4.61M HK$8,900
2020-07-13 HK$5.38M HK$8,677
2018-08-22 HK$3.50M —
2018-07-05 HK$4.84M HK$13,076
2018-01-05 HK$2.68M HK$5,877
2017-07-24 HK$2.63M HK$6,773
2017-07-07 HK$2.30M —
2016-01-08 HK$2.65M HK$6,625
2015-10-07 HK$2.80M HK$6,140
2015-08-25 HK$3.00M HK$6,787
2015-02-27 HK$2.26M HK$6,108
2014-12-24 HK$1.93M HK$5,216
2014-09-24 HK$1.90M HK$4,167
2012-03-14 HK$1.85M HK$4,057
2011-07-08 HK$1.65M HK$4,460
2009-06-01 HK$1.03M HK$1,988
2009-03-30 HK$1.05M HK$2,027
2008-11-17 HK$900K HK$1,738
2008-05-06 HK$860K HK$1,660
2008-02-25 HK$740K HK$1,429
2007-11-01 HK$700K HK$1,351
2007-03-19 HK$710K HK$1,371
2006-12-12 HK$720K HK$1,390
2006-04-12 HK$550K HK$1,062
2005-11-23 HK$780K HK$1,506
2003-04-03 HK$400K HK$772
2002-12-05 HK$400K HK$772
2001-02-03 HK$470K HK$907
2001-01-10 HK$530K HK$1,023
2000-05-31 HK$700K HK$1,351
1999-12-23 HK$500K HK$965
1999-11-15 HK$490K HK$946
1999-09-28 HK$300K HK$579
1999-04-01 HK$620K HK$1,197
1998-04-24 HK$600K HK$1,158
1998-04-22 HK$890K HK$1,718
1998-03-26 HK$750K HK$1,448
1997-07-11 HK$950K HK$1,834
1997-06-07 HK$780K HK$1,506
1997-05-26 HK$700K HK$1,351
1996-12-23 HK$1.15M HK$2,220
1996-09-13 HK$850K HK$1,641
1996-09-12 HK$790K HK$1,525
1996-09-04 HK$900K HK$1,738
1996-07-31 HK$720K HK$1,390
1996-07-31 HK$850K HK$1,641
1996-07-22 HK$570K HK$1,100
1996-05-31 HK$650K HK$1,255
1996-04-02 HK$1.10M HK$2,124
1996-03-26 HK$700K HK$1,351
1996-02-13 HK$600K HK$1,158
1995-12-01 HK$740K HK$1,429

Units (20)

Floor Flat Saleable ft²
1/F 1 (NO. 2) 518
1/F 15 (NO. 37 REAR) 370
1/F 7 (NO. 41) 456
2/F 1 (NO. 2) 518
2/F 12 (NO. 47 REAR) 400
2/F 15 (NO. 37 REAR) 370
2/F 4 (NO. 35) 456
3/F 1 (NO. 2) 518
3/F 10 (NO. 47 FRONT) 442
3/F 13 (NO. 45 REAR) 388
3/F 2 (NO. 31) 620
3/F 4 (NO. 35) 456
4/F 1 (NO. 2) 518
4/F 11 (NO. 49) 451
4/F 13 (NO. 45 REAR) 388
4/F 4 (NO. 35) 456
4/F 5 (NO. 37 FRONT) 456
5/F 1 (NO. 2) 518
5/F 3 (NO. 33) 456
5/F 6 (NO. 39 FRONT) —

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Data sourced from Renavon.com