| No. | Transaction Date | Purchased Price | PSF | Area (Sqft) | Sale Type | House Type | Source |
|---|---|---|---|---|---|---|---|
| 1 | 22-Mar-2006 | $10,000,000 | $485 | 20,607 | Resale | Detached House | URA |
| 2 | 07-Aug-2006 | $12,875,000 | $625 | 20,607 | Resale | Detached House | URA |
| Submission | RETENTION OF ADDITIONS AND ALTERATIONS TO THE EXISTING 3-STOREY DETACHED BUILDING. |
| Decision Date | 28-Aug-1990 |
| Decision Type | Notice of Refusal |
| Apply Type | Addition/Alteration to Buildings (Others) |
| Decision No | P130790-13I1-Z000 |
| Submission | RETENTION OF ADDITIONS AND ALTERATIONS TO THE EXISTING 3-STOREY DETACHED BUILDING |
| Decision Date | 19-Nov-1990 |
| Decision Type | Notice of Refusal |
| Apply Type | Addition/Alteration to Buildings (Others) |
| Decision No | P101090-11I1-Z000 |
| Submission | PROPOSED ADDITIONS AND ALTERATIONS TO THE EXISTING 3-STOREY DETACHED DWELLING HOUSE BEING AMENDMENT TO APPROVED PLAN (C) |
| Decision Date | 15-Apr-1991 |
| Decision Type | Written Permission |
| Apply Type | Amendment to Addition/Alteration to Buildings (others) |
| Decision No | P061189-06B1-A011 |
| House Type | Detached House |
| Tenure | Freehold |
| Area | 20,607 sqft |
| Purchased Price | $10,000,000 |
| PSF | $485 |
| Area | 20,607 sqft |
| Purchased Price | $12,875,000 |
| PSF | $625 |
| Area | 20,607 sqft |
| Submission | PROPOSED ERECTION OF A 2 STOREY DETACHED DWELLING HOUSE WITH A BASEMENT AND A SWIMMING POOL |
| Decision Date | 19-Mar-2007 |
| Decision Type | Written Permission |
| Apply Type | New Erection |
| Decision No | P160207-05A1-Z000 |
| Date | 01-Sep-2007 |
| Description | ERECTN OF A 2-STY DETACHED HSE WITH BASEMENT & POOL (OWNER: MR TONY TAN CHOON KEAT) @ 19 ASTRID HILL |
| Cost | Less than S$10m |
| Builder | ASA.J CONCEPTS PTE LTD |
| Architect | AEDAS PTE LTD |
| Submission | PROPOSED ERECTION OF 2-STOREY DETACHED DWELLING HOUSE WITH A BASEMENT AND A SWIMMING POOL |
| Decision Date | 12-Sep-2007 |
| Decision Type | Written Permission |
| Apply Type | Amendment to New Erection |
| Decision No | P160207-05A1-A012 |
| Submission | PROPOSED AMENDMENT TO THE APPROVED ERECTION OF A 2-STOREY DETACHED DWELLING HOUSE WITH A BASEMENT AND A SWIMMING POOL |
| Decision Date | 29-Oct-2007 |
| Decision Type | Written Permission |
| Apply Type | Amendment to New Erection |
| Decision No | P160207-05A1-A021 |
| Submission | 1ST EXTN OF WP FOR APPROVED ERECTION OF A 2-STY DETACHED DWELLING HOUSE WITH A BASEMENT AND A SWIMMING POOL |
| Decision Date | 23-Feb-2009 |
| Decision Type | Written Permission |
| Apply Type | Extension of Written Permission for Erection of New Building |
| Decision No | P160207-05A1-E011 |
| Submission | PROPOSED AMENDMENT TO APPROVED 2-STOREY DETACHED DWELLING HOUSE WITH A BASEMENT AND A SWIMMING POOL |
| Decision Date | 18-Sep-2009 |
| Decision Type | Written Permission |
| Apply Type | Amendment to New Erection |
| Decision No | P160207-05A1-A031 |
| Submission | PROPOSED A/A TO EXISTING 2-STOREY DETACHED DWELLING HOUSE WITH A BASEMENT AND SWIMMING POOL TO A 2-STOREY ENVELOPE CONTROL DETACHED DWELLING HOUSE WITH A BASEMENT AND SWIMMING POOL INVOLVING ADDITION OF A SINGLE STOREY OUTHOUSE (BUKIT TIMAH PLANNING AREA) |
| Decision Date | 29-Apr-2026 |
| Decision Type | Written Permission |
| Apply Type | Addition/Alteration to Landed Housing |
| Decision No | P280326-04G1-Z000 |
| Description | Price | PSF |
|---|---|---|
|
Type: Detached House Tenure: Freehold Latest Contract Date: 07-Aug-2006 Area: 20,607 Sqft |
$12,875,000 | $625 |
| Price Index | $2,393 | $2,393 |
| House Adjustment | 0 | |
| BCA Cost | $2,349,000 | |
| ML Indicative Valuation | $51,661,600 | |
| Gross Indicative Capital Gain Today | $38,786,600 | |
| Predictive Vacancy for 2026 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| # | School Name | Area | Address | Distance | 2C | 2C (%) | Registration(2C) | 2CS | 2CS (%) | Registration(2CS) | Phase 3 |
| 1 | Henry Park Primary School | Bukit Timah | 1 Holland Grove Road, S278790 | 1.0km | 51 | 67.0% | 76 | Not Applicable | Not Applicable | Not Applicable | 0 |
| 2 | Methodist Girls' School (Primary) | Bukit Timah | 11 Blackmore Drive, S599986 | 1.8km | Not Applicable | Not Applicable | Not Applicable | 0 | 0% | 0 | 0 |
| 3 | Raffles Girls' Primary School | Bukit Timah | 21 Hillcrest Road, S289072 | 1.9km | Not Applicable | Not Applicable | Not Applicable | 10 | 32.0% | 31 | 0 |
| Address | Sqft | Purchased Price | Transaction Date | Valuation Price | Planning Decisions/BCA | BCA Cost | View |
|---|---|---|---|---|---|---|---|
| 9 ASTRID HILL | 21,116 | $49,000,000 ($2,321 Psf) | 09-Jul-2024 | $53,444,400 ($2,400 Psf) | Yes / Modification Before Sale | 2,766,000 | View |
| 4 ASTRID HILL | 27,699 | $55,088,000 ($1,989 Psf) | 18-Nov-2022 | $62,073,459 ($2,241 Psf) | N.A / N.A | 0 | View |
| 5 ASTRID HILL | 31,359 | $44,300,000 ($1,413 Psf) | 14-May-2021 | $83,906,878 ($2,242 Psf) | Yes / Modification After Sale | 13,600,000 | View |
| 12 ASTRID HILL | 26,983 | $47,000,000 ($1,742 Psf) | 07-Sep-2019 | $63,113,237 ($2,339 Psf) | N.A / N.A | 0 | View |
| 13 ASTRID HILL | 22,016 | $35,000,000 ($1,590 Psf) | 12-Apr-2011 | $56,141,288 ($2,393 Psf) | Yes / Modification After Sale | 3,457,000 | View |
| 18 ASTRID HILL | 18,939 | $28,618,000 ($1,511 Psf) | 02-Dec-2010 | $48,578,112 ($2,408 Psf) | Yes / Modification After Sale | 2,973,000 | View |
| 15 ASTRID HILL | 21,375 | $25,000,000 ($1,170 Psf) | 22-Nov-2010 | $54,506,375 ($2,393 Psf) | Yes / Modification After Sale | 3,356,000 | View |
| 20 ASTRID HILL | 26,515 | $25,750,000 ($971 Psf) | 18-Nov-2009 | $66,480,630 ($2,242 Psf) | Yes / Modification After Sale | 7,034,000 | View |
| 19 ASTRID HILL | 20,607 | $12,875,000 ($625 Psf) | 07-Aug-2006 | $51,661,551 ($2,393 Psf) | Yes / Modification After Sale | 2,349,000 | View |
| 11 ASTRID HILL | 43,423 | $16,999,999 ($391 Psf) | 20-May-2004 | $103,172,939 ($2,293 Psf) | Yes / Modification After Sale | 3,604,000 | View |