Grand Duchess At St. Patrick's
Listings at Grand Duchess At St. Patrick's
Key Property Details
Project Name | Grand Duchess At St. Patrick's |
|---|---|
Address | 136 Saint Patrick's Road, Singapore 424214 |
Nearest MRT | Marine Terrace MRT · 2 min walk |
TOP date | 1 Jan 2010 |
Tenure | Freehold |
Project Size | Small (121 units) |
Number of Units | 121 |
Bedrooms | 2, 3, 4, 5 |
District | D15 |
Neighbourhood | Bedok |
Blocks | 8 |
Floors | 08 |
Property type | Generic Condo |
Developer | Uic Limited |
Buildings in Grand Duchess At St. Patrick's
- 124 Saint Patrick's Road424202
- 126 Saint Patrick's Road424203
- 126A Saint Patrick's Road424209
- 128 Saint Patrick's Road424210
Facilities for Grand Duchess At St. Patrick's

Clubhouse

Fitness Corner

Function Room

Games Room

Gym

Jacuzzi

Lap Pool

Lounge
Floor Plans
Grand Duchess At St. Patrick's has a total of 121 units, from 2 Beds - 2 Bath to 5 Beds - 6 Bath units. There are 18 types of floor plan from 1,044 sqft to 3,875 sqft
Total floor plans
18 Types
Bedroom type
2, 3, 4, 5
Floor plans for Grand Duchess At St. Patrick's
All
2
3
4
5+
Unit mix of Grand Duchess At St. Patrick's
Bedroom type | Price range (indicative) | Psf range (indicative) | Area range | No. of units | Floor plans |
|---|---|---|---|---|---|
2 room | - | - | 96 sqm 1,044 sqft | 3 | |
3 room | - | - | 125 - 130 sqm 1,356 - 1,410 sqft | 51 | |
4 room | - | - | 154 - 183 sqm 1,668 - 1,970 sqft | 30 | |
4 room duplex | - | - | 232 - 298 sqm 2,508 - 3,218 sqft | 8 | |
5 room penthouse | - | - | 256 - 359 sqm 2,766 - 3,875 sqft | 4 |
Data is sourced from URA, the official developer brochure, and the 99.co database
Site Plans
Grand Duchess At St. Patrick's has 20 stacks, 8 blocks and up to 08 storeys.
Total blocks
8 Blocks
Total units
121 Units
Site plans and elevation charts for Grand Duchess At St. Patrick's
Pricing & Transaction History
Sale transaction history for Grand Duchess At St. Patrick's
All
Studio
1 BR
2 BR
3 BR
4 BR
5+ BR
Date sold | Block | Unit | Beds | PSF | Area
(sqft) | Price sold |
|---|---|---|---|---|---|---|
04/2026 | 134 | #03-xx | 4 BR | S$ 2,114 | 1,916 | S$ 4.050M |
08/2025 | 136 | #04-xx | 3 BR | S$ 2,300 | 1,356 | S$ 3.119M |
01/2025 | 136 | #01-xx | 3 BR | S$ 2,085 | 1,453 | S$ 3.030M |
11/2024 | 134 | #04-xx | 4 BR | S$ 2,025 | 1,916 | S$ 3.880M |
09/2024 | 134 | #05-xx | 3 BR | S$ 2,213 | 1,378 | S$ 3.050M |
05/2024 | 136 | #0x-xx | 4 BR | S$ 1,718 | 3,219 | S$ 5.530M |
05/2024 | 134 | #0x-xx | 3 BR | S$ 2,177 | 1,378 | S$ 3.000M |
01/2024 | 130 | #0x-xx | 4 BR | S$ 1,516 | 2,573 | S$ 3.900M |
11/2023 | 130 | #0x-xx | 4 BR | S$ 1,607 | 2,508 | S$ 4.030M |
07/2023 | 128 | #0x-xx | 2 BR | S$ 2,011 | 1,044 | S$ 2.100M |
03/2023 | 130 | #0x-xx | 3 BR | S$ 1,954 | 1,356 | S$ 2.650M |
10/2022 | 130 | #0x-xx | 3 BR | S$ 1,901 | 1,388 | S$ 2.638M |
06/2022 | 130 | #0x-xx | 3 BR | S$ 1,937 | 1,388 | S$ 2.688M |
04/2022 | 128 | #0x-xx | 4 BR | S$ 1,507 | 3,218 | S$ 4.850M |
12/2021 | 136 | #0x-xx | 4 BR | S$ 1,575 | 2,508 | S$ 3.950M |
10/2021 | 128 | #0x-xx | 2 BR | S$ 1,848 | 1,044 | S$ 1.929M |
09/2021 | 130 | #0x-xx | 4 BR | S$ 1,360 | 2,574 | S$ 3.500M |
07/2021 | 132 | #0x-xx | 5 BR | S$ 1,520 | 3,164 | S$ 4.810M |
06/2021 | 136 | #0x-xx | 3 BR | S$ 1,659 | 1,356 | S$ 2.250M |
04/2021 | 134 | #0x-xx | 5 BR | S$ 1,331 | 3,907 | S$ 5.200M |
Rent transaction history for Grand Duchess At St. Patrick's
All
Studio
1 BR
2 BR
3 BR
4 BR
5+ BR
Date | Beds | PSF | Area
(sqft) | Price |
|---|---|---|---|---|
06/2026 | 4 BR | S$ 3.42 | 2,500-2,600 | S$ 8,800 |
06/2026 | 4 BR | S$ 4.39 | 1,900-2,000 | S$ 8,650 |
05/2026 | 3 BR | S$ 4.65 | 1,300-1,400 | S$ 6,300 |
05/2026 | 4 BR | S$ 4.38 | 1,900-2,000 | S$ 8,625 |
05/2026 | 3 BR | S$ 3.97 | 1,300-1,400 | S$ 5,380 |
05/2026 | 4 BR | S$ 4.21 | 1,900-2,000 | S$ 8,300 |
05/2026 | 4 BR | S$ 3.93 | 2,000-2,100 | S$ 8,200 |
04/2026 | 3 BR | S$ 4.64 | 1,300-1,400 | S$ 6,300 |
03/2026 | 3 BR | S$ 4.54 | 1,300-1,400 | S$ 6,150 |
02/2026 | 2 BR | S$ 4.89 | 1,000-1,100 | S$ 5,100 |
02/2026 | 3 BR | S$ 4.79 | 1,300-1,400 | S$ 6,500 |
02/2026 | 3 BR | S$ 4.51 | 1,500-1,600 | S$ 6,800 |
01/2026 | 4 BR | S$ 4.42 | 1,900-2,000 | S$ 8,700 |
01/2026 | 3 BR | S$ 4.72 | 1,300-1,400 | S$ 6,400 |
01/2026 | 3 BR | S$ 4.61 | 1,400-1,500 | S$ 6,500 |
12/2025 | 3 BR | S$ 4.94 | 1,300-1,400 | S$ 6,700 |
12/2025 | 3 BR | S$ 4.54 | 1,400-1,500 | S$ 6,400 |
10/2025 | 3 BR | S$ 4.47 | 1,400-1,500 | S$ 6,300 |
09/2025 | 2 BR | S$ 4.98 | 1,000-1,100 | S$ 5,200 |
08/2025 | 3 BR | S$ 4.40 | 1,400-1,500 | S$ 6,200 |
Payment structure & financing options
Sale price
Mortgage calculation
on 2% interest rate
S$ 9,841
/month
Downpayment (25%)
S$ 887.5k
Loan amount (75%)
S$ 2.66m
Tenure (yrs)
5
35
Loan (%)
10
75
Interest (%)
0
5
Location
Location of Grand Duchess At St. Patrick's
Taxi
Public Transport
Driving
Add locations your travel to frequently to calculate travel time
1 Transfer
S$ 1.43
1 Transfer
S$ 1.35
1 Transfer
S$ 1.46
Amenities nearby Grand Duchess At St. Patrick's
Schools | Distance |
|---|---|
Sunrise Montessori | 3 mins (174 m) |
St. Patrick's School | 3 mins (186 m) |
CHIJ Katong Convent | 3 mins (214 m) |
MRT Stations | Distance |
|---|---|
Marine Terrace | 3 mins (199 m) |
Marine Parade | 1.1 km |
Kembangan | 1.5 km |
Supermarkets | Distance |
|---|---|
Giant Express - Marine Terrace 56 | 4 mins (270 m) |
Giant Express - Marine Terrace | 4 mins (287 m) |
Top Plus SuperMarket | 858 m |
Parks | Distance |
|---|---|
Telok Kurau Lorong N Park | 6 mins (432 m) |
MCV Our Kitchen Garden (Community Garden) | 642 m |
Raintree Cove | 672 m |
Similar Condos
Condos similar to Grand Duchess At St. Patrick's
Search for CondosCondos nearby Grand Duchess At St. Patrick'sNearby (within the region) | |||
|---|---|---|---|
Grand Duchess At St. Patrick's | |||
Saint Patrick's Road · D15 | Saint Patrick's Road · D15 | Saint Patrick's Road · D15 | Jalan Tenggiri · D15 |
All BR S$ 2,207 avg. psf 1 BR - 2 BR - 3 BR S$ 2,300 avg. psf 4+ BR S$ 2,114 avg. psf | All BR S$ 2,381 avg. psf 1 BR - 2 BR S$ 2,294 avg. psf 3 BR S$ 2,448 avg. psf 4+ BR S$ 2,148 avg. psf | All BR S$ 1,887 avg. psf 1 BR - 2 BR S$ 2,158 avg. psf 3 BR S$ 2,247 avg. psf 4+ BR S$ 1,572 avg. psf | All BR - 1 BR - 2 BR - 3 BR - 4+ BR - |
TOP in 2010 | TOP in 2017 | TOP in 2013 | TOP in 2003 |
121 units | 186 units | 102 units | 16 units |
Freehold | Freehold | Freehold | Freehold |
Price data is sourced from URA, Realis and HDB for the past 1 year
Search for CondosProperty Insights
Profitability (All time)
2 profitable transactions in the past 1 year
3.3 - 6.4%gain per year, avg. years held 9.5
Sale price trend overtime
1M
3M
6M
1Y
5Y
10Y
Data Source: URA, Realis and 99.co
Powered by 99.co Researcher
Rent price trend overtime
1M
3M
6M
1Y
5Y
10Y
Data Source: URA, Realis and 99.co
Powered by 99.co Researcher
For rentals, price start from S$ 6,900 to S$ 9,200. The average rent is S$ 4.36 PSF over the past six months and S$ 4.44 PSF over the year. Recent rental deals include the latest at S$ 8,800, with the highest rent reaching S$ 16,800.
Nearby condo project comparison
Project | Tenure | TOP | MRT Distance | Price range (Sale) | Avg. Price (Sale) | Price range (Rent) | Avg. Price (Rent) | Rental Yield |
|---|---|---|---|---|---|---|---|---|
| Grand Duchess At St. Patrick's | Freehold | 2010 | TE 27 Marine Terrace MRT | 2,355.67 psf | 2,355.67 psf | 6,900 - 9,200 /mo | 8,050 /mo | 2.42% |
| Seventy St. Patricks | Freehold | 2017 | TE 27 Marine Terrace MRT | 2,385.32 - 2,680.85 psf | 2,513.39 psf | 2,000 - 7,800 /mo | 4,010.51 /mo | 2.68% |
| St. Patrick's Residences | Freehold | 2013 | TE 27 Marine Terrace MRT | 1,177.02 - 2,431.82 psf | 1,505.59 psf | 9,000 /mo | 9,000 /mo | 2.17% |
| Auralis | Freehold | 2013 | TE 27 Marine Terrace MRT | 2,020.2 - 2,046.45 psf | 2,033.32 psf | 3,900 - 7,200 /mo | 5,699.67 /mo | 3.39% |
| Tierra Vue | Freehold | 2009 | TE 27 Marine Terrace MRT | 1,853.49 - 2,612.3 psf | 2,242.19 psf | 2,500 - 11,000 /mo | 4,397.25 /mo | 2.73% |
| D'saville | Freehold | 2003 | TE 27 Marine Terrace MRT | 344.02 - 1,676.7 psf | 728.11 psf | 2,500 - 5,000 /mo | 3,467.65 /mo | - |
| Saint Patrick's Green | Freehold | 2000 | TE 27 Marine Terrace MRT | 1,915.89 - 2,230.48 psf | 2,142.53 psf | 5,700 /mo | 5,700 /mo | - |
| De Casalle | Freehold | 1996 | TE 27 Marine Terrace MRT | 453.03 - 1,832.77 psf | 832.67 psf | 1,426 - 5,000 /mo | 3,185.71 /mo | 2.42% |
| Ivory Apartments | Freehold | 1991 | TE 27 Marine Terrace MRT | 300 - 1,015.97 psf | 513 psf | 3,700 - 10,100 /mo | 5,561.54 /mo | - |
Nearby Condo Listings
All sale listingsFAQs
General FAQs
When did the Grand Duchess At St. Patrick's TOP?
Grand Duchess At St. Patrick's obtained its TOP (Temporary Occupation Permit) in 2010.
What is the address of Grand Duchess At St. Patrick's?
The address of Grand Duchess At St. Patrick's is 136 Saint Patrick's Road, Singapore.
What is the tenure for Grand Duchess At St. Patrick's?
The tenure of Grand Duchess At St. Patrick's is Freehold, starting from 2010. Upon expiration, the land reverts to the state unless the lease is renewed.
How many units are there in Grand Duchess At St. Patrick's?
Grand Duchess At St. Patrick's has a total of 121 residential units with numerous bedroom configurations to choose from.
How many blocks does Grand Duchess At St. Patrick's have?
Grand Duchess At St. Patrick's has a total of 8 blocks within the development.
What is the postal code of Grand Duchess At St. Patrick's?
The postal code of Grand Duchess At St. Patrick's is 424214.
Where to get floor plans for Grand Duchess At St. Patrick's?
You can find the floor plan layouts and unit configurations of Grand Duchess At St. Patrick's in the Floor Plan section above.
Where can I find the Grand Duchess At St. Patrick's Site Plan?
You can view the site plans and elevation charts for Grand Duchess At St. Patrick's in the Site Plan section above.
Located FAQs
What is the nearest MRT Station to Grand Duchess At St. Patrick's?
Grand Duchess At St. Patrick's is well-served by nearby MRT/LRT stations, such as Marine Terrace which is close to the development.
What are the schools nearby Grand Duchess At St. Patrick's?
Some of the nearest schools from Grand Duchess At St. Patrick's are Sunrise Montessori, St. Patrick's School and CHIJ Katong Convent, providing families with quality education close to home.
Where are the bus stops near Grand Duchess At St. Patrick's?
Several bus stops can be found near Grand Duchess At St. Patrick's, such as Opposite Blk 57, St. Patrick's Secondary School and Blk 57 which is located close to the development.
What condo facilities are available to residents of Grand Duchess At St. Patrick's?
Some facilities at Grand Duchess At St. Patrick's are available, such as Clubhouse, Fitness Corner and Function Room. Ensuring the lifestyle convenience of every resident.
Price FAQs
What is the sale price of Grand Duchess At St. Patrick's?
The average sale price of Grand Duchess At St. Patrick's in the past 6 months is S$ 4.05M.
What is the rental price of Grand Duchess At St. Patrick's?
The average rent at Grand Duchess At St. Patrick's in the past 6 months is S$ 7.11K, depending on unit size and type.
What is the price range of units in Grand Duchess At St. Patrick's?
The price range of units for sale in Grand Duchess At St. Patrick's is S$ 3,550,000 ~ S$ 3,550,000. The prices depend on size, location within the development, and the overall demand in the new launch market.
What is the average PSF for Grand Duchess At St. Patrick's?
The current price per square foot (PSF) at Grand Duchess At St. Patrick's averages around S$ 2,356 psf ~ S$ 2,356 psf, depending on the unit type, floor, and view.
Investment & Finance FAQs
What is the rental yield at Grand Duchess At St. Patrick's?
The latest data puts the average gross rental yield at ≈ 2%.
How much upfront cash/CPF do I need for a S$ 3,550,000 unit at Grand Duchess At St. Patrick's?
At a 75% LTV, the down-payment is S$ 887,500 (25%), of which at least S$ 177,500 (5%) must be in cash; the balance can come from CPF OA savings.
What property-tax rates apply if I rent out my unit at Grand Duchess At St. Patrick's?
Non-owner-occupied residential property at Grand Duchess At St. Patrick's is taxed on a progressive scale of 12%–36% of Annual Value (AV) from 2026. Owner-occupiers enjoy lower 0%–32% rates.
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About the information on this page
The information on this page contains the latest available details about this development which is a mix of information generated by the 99.co team and facts obtained from official developer sources. This includes, and is not limited to, the official developer brochure, to bring you the most accurate information to help with your choice of condo.
If any of the information is inaccurate, please contact us and we will amend the details as soon as possible. If you have any queries, compliments, or feedback on how we can learn to serve you better, please also feel free to reach out to us. We’re listening!
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