Castle Green

A 99-year leasehold condominium in District 26 (Outside Central Region), completed in 1997.

12 months to Sep 2026

  • Median psf $1,378
  • Sales 16
  • Atlas score 50 out of 100

The project

Project facts

Developer
Castle Green Property Pte Ltd
Total units
664
Storeys
13
TOP
1997
Tenure
99-year leasehold from 1993
Property type
Condominium
District
District 26
Market segment
Outside Central Region (OCR)
Street
Yio Chu Kang Road
Units sold at least once
558

PLB Atlas

Atlas score

50 out of 100

From 10 of 10 parts, each scored 1 to 5.

  • Bala's Curve2 out of 5
  • District disparity3 out of 5
  • Exit audience1 out of 5
  • Land size / density3 out of 5
  • MRT proximity3 out of 5
  • Quantum3 out of 5
  • Region disparity3 out of 5
  • Rental demand2 out of 5
  • Parents' attraction2 out of 5
  • Volume3 out of 5

The Atlas score is PLB's own reading of how well a project may hold its value when it is sold on: the parts' total as a share of the most they could score. It is an estimate, not advice or a valuation.

Last five years

Price per square foot, month by month

In the 12 months to Sep 2026: 16 sales, median $1,378 psf.

Median price per square foot at Castle Green each month, Oct 2021 to Sep 2026. Sales of more than one unit are left out. Median price per square foot for Castle Green each month from Oct 2021 to Sep 2026. Lowest $879 in Dec 2021; highest $1,560 in Sep 2025; latest $1,414 in Aug 2026. 10 months had no sales. Oct 2021: median $1,024 psf, 2 salesNov 2021: median $1,062 psf, 4 salesDec 2021: median $879 psf, 4 salesJan 2022: median $879 psf, 1 saleMar 2022: median $1,047 psf, 2 salesApr 2022: median $1,117 psf, 1 saleMay 2022: median $1,068 psf, 4 salesJun 2022: median $1,105 psf, 4 salesJul 2022: median $907 psf, 2 salesAug 2022: median $1,027 psf, 2 salesSep 2022: median $1,035 psf, 3 salesOct 2022: median $1,184 psf, 2 salesNov 2022: median $1,085 psf, 1 saleDec 2022: median $1,108 psf, 7 salesApr 2023: median $1,191 psf, 3 salesMay 2023: median $1,159 psf, 1 saleJun 2023: median $1,262 psf, 1 saleAug 2023: median $1,237 psf, 2 salesSep 2023: median $1,185 psf, 1 saleOct 2023: median $1,347 psf, 2 salesNov 2023: median $1,287 psf, 2 salesDec 2023: median $1,370 psf, 1 saleJan 2024: median $1,233 psf, 1 saleFeb 2024: median $1,222 psf, 2 salesMar 2024: median $1,333 psf, 5 salesApr 2024: median $1,320 psf, 1 saleMay 2024: median $1,300 psf, 3 salesJun 2024: median $1,304 psf, 3 salesJul 2024: median $1,299 psf, 3 salesSep 2024: median $1,347 psf, 1 saleOct 2024: median $1,251 psf, 2 salesNov 2024: median $1,326 psf, 2 salesDec 2024: median $1,262 psf, 3 salesJan 2025: median $1,261 psf, 2 salesFeb 2025: median $1,326 psf, 2 salesMar 2025: median $1,282 psf, 2 salesApr 2025: median $1,372 psf, 1 saleMay 2025: median $1,342 psf, 2 salesJun 2025: median $1,248 psf, 1 saleJul 2025: median $1,315 psf, 1 saleAug 2025: median $1,311 psf, 1 saleSep 2025: median $1,560 psf, 1 saleNov 2025: median $1,306 psf, 3 salesDec 2025: median $1,420 psf, 2 salesJan 2026: median $1,319 psf, 2 salesFeb 2026: median $1,348 psf, 2 salesMar 2026: median $1,457 psf, 2 salesApr 2026: median $1,372 psf, 3 salesMay 2026: median $1,532 psf, 1 saleAug 2026: median $1,414 psf, 1 sale
Median price per square foot at Castle Green each month, Oct 2021 to Sep 2026. Sales of more than one unit are left out.
Show these numbers as a table
Median price per square foot at Castle Green each month, Oct 2021 to Sep 2026. Sales of more than one unit are left out.
MonthMedian psfSales
Aug 2026$1,4141
May 2026$1,5321
Apr 2026$1,3723
Mar 2026$1,4572
Feb 2026$1,3482
Jan 2026$1,3192
Dec 2025$1,4202
Nov 2025$1,3063
Sep 2025$1,5601
Aug 2025$1,3111
Jul 2025$1,3151
Jun 2025$1,2481
May 2025$1,3422
Apr 2025$1,3721
Mar 2025$1,2822
Feb 2025$1,3262
Jan 2025$1,2612
Dec 2024$1,2623
Nov 2024$1,3262
Oct 2024$1,2512
Sep 2024$1,3471
Jul 2024$1,2993
Jun 2024$1,3043
May 2024$1,3003
Apr 2024$1,3201
Mar 2024$1,3335
Feb 2024$1,2222
Jan 2024$1,2331
Dec 2023$1,3701
Nov 2023$1,2872
Oct 2023$1,3472
Sep 2023$1,1851
Aug 2023$1,2372
Jun 2023$1,2621
May 2023$1,1591
Apr 2023$1,1913
Dec 2022$1,1087
Nov 2022$1,0851
Oct 2022$1,1842
Sep 2022$1,0353
Aug 2022$1,0272
Jul 2022$9072
Jun 2022$1,1054
May 2022$1,0684
Apr 2022$1,1171
Mar 2022$1,0472
Jan 2022$8791
Dec 2021$8794
Nov 2021$1,0624
Oct 2021$1,0242
Median price per square foot at Castle Green by year
YearMedian psfSales
2026$1,37511
2025$1,31318
2024$1,30226
2023$1,22713
2022$1,07229
2021$95038
2020$87422
2019$87425
2018$85133
2017$83725
2016$82715
2015$83727
2014$8599
2013$94416
2012$80143
2011$75067
2010$68655
2009$60058
2008$60228
2007$52348
2006$42034
2005$38941
2004$40429
2003$43412
2002$48619
2001$54714
2000$61224
1999$60144
1998$60033
1997$67662
1996$64166
1995$596160

Newest first

Each sale

The date the sale was agreed, the range of floors the home is on, its area, price and price per square foot, and whether it was bought from the developer (new sale), before completion from another buyer (sub sale) or after completion (resale).

Sales at Castle Green, newest first
DateFloorsArea (sq ft)PricePrice psfType of sale
11 Aug 20261 to 51,152$1,628,888$1,414Resale
20 May 202611 to 151,410$2,160,000$1,532Resale
17 Apr 20261 to 5947$1,300,000$1,372Resale
1 Apr 20261 to 51,216$1,560,000$1,283Resale
1 Apr 20261 to 51,152$1,660,000$1,441Resale
31 Mar 202611 to 151,410$2,150,000$1,525Resale
26 Mar 20266 to 101,152$1,600,000$1,389Resale
12 Feb 20261 to 5947$1,250,888$1,321Resale
10 Feb 20261 to 5947$1,302,000$1,375Resale
14 Jan 20266 to 10947$1,260,000$1,330Resale
5 Jan 20261 to 5947$1,238,888$1,308Resale
23 Dec 20251 to 5947$1,308,000$1,381Resale
2 Dec 20256 to 101,152$1,680,000$1,459Resale
21 Nov 20251 to 51,152$1,500,000$1,302Resale
7 Nov 20251 to 51,216$1,588,000$1,306Resale
5 Nov 20256 to 101,216$2,308,888$1,898Resale
9 Sep 202511 to 151,410$2,200,000$1,560Resale
1 Aug 20251 to 51,152$1,510,000$1,311Resale
22 Jul 20251 to 51,216$1,600,000$1,315Resale
17 Jun 20256 to 101,216$1,518,000$1,248Resale
14 May 20251 to 51,593$1,920,888$1,206Resale
2 May 20256 to 10947$1,400,000$1,478Resale
28 Apr 20251 to 51,152$1,580,000$1,372Resale
28 Mar 20251 to 5947$1,230,000$1,299Resale
11 Mar 20251 to 5947$1,197,000$1,264Resale
27 Feb 202511 to 151,173$1,590,000$1,355Resale
10 Feb 20251 to 5947$1,228,888$1,297Resale
24 Jan 20251 to 51,281$1,485,000$1,159Resale
8 Jan 20251 to 51,152$1,570,000$1,363Resale
20 Dec 20246 to 10947$1,195,000$1,262Resale
12 Dec 20241 to 51,130$1,200,000$1,062Resale
2 Dec 20246 to 101,410$2,120,000$1,503Resale
25 Nov 202411 to 151,173$1,550,000$1,321Resale
11 Nov 20246 to 101,173$1,560,000$1,330Resale
29 Oct 20246 to 10947$1,268,000$1,339Resale
3 Oct 20241 to 5947$1,100,888$1,162Resale
4 Sep 20246 to 101,410$1,900,000$1,347Resale
29 Jul 20246 to 10947$1,230,000$1,299Resale
11 Jul 20241 to 5947$1,185,000$1,251Resale
4 Jul 20246 to 101,152$1,530,000$1,328Resale
25 Jun 20246 to 101,152$1,490,000$1,294Resale
21 Jun 20246 to 101,410$1,965,000$1,394Resale
7 Jun 20246 to 101,173$1,530,000$1,304Resale
30 May 20246 to 101,173$1,480,000$1,261Resale
27 May 20246 to 101,152$1,511,000$1,312Resale
3 May 20246 to 101,173$1,525,000$1,300Resale
3 Apr 20241 to 5947$1,250,000$1,320Resale
21 Mar 20246 to 101,410$2,000,000$1,418Resale
20 Mar 20241 to 5947$1,170,000$1,235Resale
13 Mar 20241 to 51,281$1,510,000$1,179Resale

Show all 1,144 sales

Rents

Rents by bedrooms

Median monthly rent at Castle Green by quarter and bedrooms, with the number of leases
Quarter2 bedrooms3 bedrooms4 bedroomsAll
Jul to Sep 2026$3,450 (5)$4,600 (3)Fewer than 3 leases, or none$3,500 (8)
Apr to Jun 2026$3,525 (10)$4,600 (4)Fewer than 3 leases, or none$3,600 (14)
Jan to Mar 2026$3,600 (7)$4,050 (9)Fewer than 3 leases, or noneNot shown
Oct to Dec 2025$3,400 (17)$4,450 (4)$5,200 (3)$3,400 (24)
Jul to Sep 2025$3,525 (4)$4,000 (7)Fewer than 3 leases, or noneNot shown
Apr to Jun 2025$3,400 (9)$4,200 (5)Fewer than 3 leases, or none$3,625 (14)
Jan to Mar 2025$3,600 (7)$3,963 (8)Fewer than 3 leases, or none$3,800 (15)
Oct to Dec 2024$3,475 (10)$4,200 (10)Fewer than 3 leases, or noneNot shown

Median monthly rent, with the number of leases in brackets. A figure is shown only where 3 or more leases were signed in the quarter.

Gross rental yield, estimate: 3.1%

PLB's own estimate, and approximate. It is before costs such as maintenance fees, property tax and vacant months.

About the data

Where these figures come from

  • Sales and rents: URA's records. Floors are shown as 5-storey ranges; unit numbers are never shown.
  • Medians leave out sales of more than one unit in a single transaction.
  • Project facts are from PLB's project records. Where they give no TOP year, the completion year in the sale records is used.
  • The Atlas score and the gross rental yield are PLB's estimates.

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