Grand Duchess At St Patrick's

D15 (OCR) Freehold

Grand Duchess At St Patrick's is a freehold condominium located in District 15 (Joo Chiat, Amber Road, Katong), part of the Outside Central Region (OCR). The development was completed in 2009 and comprises 121 units. This page tracks recorded sale prices, rental contracts and yield trends from URA data.

Private SPI 122.4 -3.51% MoM · +0.72% YoY June 2026
6.3
ShiokNest Score
Good
Total Units121
TOP Year2009

GRAND DUCHESS AT ST PATRICK'S

Total Units121
TOP Year2009
DeveloperUIC INVESTMENT PTE LTD (UNITED INDUSTRIAL CORPORATION)
TenureFreehold
DistrictD15 · OCR
Median PSF · 12m$2,207 psf
Median price · 12m$3,584,444
Median Rent · 12m$6,500/mo
Gross Yield2.2%

Over the 12 months to Apr 2026, Grand Duchess At St Patrick's recorded 2 resale transactions at a median $2,207 psf (median price $3,584,444), and 26 rental contracts at a median $6,500/mo, a gross rental yield of 2.2%. Source: URA caveat data, as of Apr 2026.

Grand Duchess At St Patrick's's median of $2,207 psf over the trailing 12 months places its pricing above roughly 76% of District 15 condos; resale liquidity has been limited with 2 caveats lodged; the 2.2% gross rental yield sits below the ~3% private-market benchmark. Figures reflect URA-registered resale caveats and exclude new-launch sales; weigh unit-specific factors — floor, facing and remaining lease — against this project-level average.

Recent transactions
Date Price PSF Size (sqft) Floor Type
Apr-26 $4,050,000 $2,114 psf 1,916 sqft 01 to 05 5BR
Aug-25 $3,118,888 $2,300 psf 1,356 sqft 01 to 05 4BR
Jan-25 $3,030,000 $2,085 psf 1,453 sqft 01 to 05 4BR
Nov-24 $3,880,000 $2,025 psf 1,916 sqft 01 to 05 5BR
Sep-24 $3,050,000 $2,214 psf 1,378 sqft 01 to 05 4BR
May-24 $3,000,000 $2,177 psf 1,378 sqft 06 to 10 4BR
May-24 $5,530,000 $1,718 psf 3,218 sqft 01 to 05 5BR
Jan-24 $3,900,000 $1,516 psf 2,573 sqft 01 to 05 5BR

Can I afford Grand Duchess At St Patrick's?

Get the monthly repayment, total interest and cash flow based on this project’s median price of $3,584,444.

6.3
ShiokNest Score

En-Bloc Potential

36/100

A heuristic read of land/redevelopment fundamentals — not a prediction that a collective sale will happen. Whether one succeeds hinges on owner consent, reserve-price expectations, and market timing. Only ~1 in 10 en-bloc attempts complete, and realised premiums have averaged ~14% (owners often expect 40%+). For an ageing leasehold, weigh this against near-certain lease decay while you wait.

Neighbourhood Score

93/100

Investment Score

55/100

PSF Trend

Rental Trend

Gross Yield Trend

Detailed charts

Sales - Floor Level

Sales - Unit Size

Sales - Bedroom Type

Rental - Floor Level

Rental - Unit Size

Rental - Bedroom Type

Cumulative Sales Volume

Cumulative Rental Volume

Lease Decay Valuation Curve

Sales Volume Heatmap

Lease Volume Seasonality Heatmap

Recent Sales

Recent Rentals