Watten Estate

41 filed transactions · District 11 · CCR

Median, per square foot

2,593 psf

Observed range

$1,473 — $3,699 psf
S$10,480k median price

Mixed tenure · 41 filed transactions

▲ 17.8% vs 12 months ago

S$10,480k

Median price

Filed transactions

86%

Spread, low to high

URA Data Service — PMI_Resi_Transaction · 2021-09 to 2026-09 · accessed 2026-09-10

Which of these are you

I’m considering buying this

What it costs on the day, at $10,480,000Loan, downpayment, the cash CPF cannot cover, and both stamp duties
Run six checks before you commitThe asking price, nearby MOP supply, land coming, and what could be built next door
What a higher floor is worth hereMeasured within this building, not across the country
What is within reach of itSchools, stations and shops, at straight-line distance
Put it beside another blockTwo or three side by side, in a link you can send to whoever else is deciding

I own this

Median price by month24 months with a sale

Aug '22 · S$10,100kJul '26 · S$11,490k

The transactions behind those figures20 of 41

Nothing modelled — these are the filed sales.

371.7 sqmSemi-detached · Resale · 2026-07

S$11,880,000$2969 psf

374.4 sqmSemi-detached · Resale · 2026-07

S$11,100,000$2754 psf

810.7 sqmDetached · Resale · 2026-06

S$18,000,000$2063 psf

398.4 sqmSemi-detached · Resale · 2026-06

S$12,000,000$2798 psf

206.4 sqmTerrace · Resale · 2026-04

S$6,600,000$2971 psf

167 sqmTerrace · Resale · 2026-04

S$6,650,000$3699 psf

164.1 sqmTerrace · Resale · 2026-03

S$6,198,000$3509 psf

438.2 sqmSemi-detached · Resale · 2026-02

S$10,480,000$2222 psf

Why a range, not one number. Valuation tools routinely disagree by S$15,000–S$80,000 on the same home, because none can see your floor, facing, renovation or lease. The spread above is the real one — the cheapest and dearest psf actually filed here over the period. Where your unit sits inside it depends on the things the data cannot see.

Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-09-10 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-09-10, made available under the Singapore Open Data Licence v1.0

What the floor is worth

This project—

Not enough filed sales at both ends of this project to compare it with itself. It needs 3 or more high and 3 or more low. The figure beside this one is the town, not here.

District 11, typical project+9.3%

Middle of 7 projects in District 11 that clear the bar — half fall between +4.1% and +14.7%. 1 came out negative — high floors sold for less in 1 of them.

Every band in District 11, for reference. This pools all buildings in the town, so it carries the estates as well as the storeys — a town whose tall blocks are its newest ones will show a steeper climb than height alone buys. The two figures above are the ones that hold a building constant.

Storeys	Median psf	Filed sales
01-05	S$2,105	502
06-10	S$2,296	354
11-15	S$2,456	208
16-20	S$2,726	161
21-25	S$3,083	105
26-30	S$3,252	86

URA Data Service — PMI_Resi_Transaction · accessed 2026-09-10T21:15:39.110Z. Storey bands are the source's own — no floor number is inferred from them. A premium is a median of filed transactions, not a valuation of any home.

What's around

Straight-line distance from the building — the walk is longer, and how much longer depends on what is in the way.

Nearest station

Tan Kah Kee

707m

Primary schools within 1km

nearest 578m

Primary schools · straight-line distance

Raffles Girls' Primary School578m

1 more between 1km and 2km

Nanyang Primary School1.2km

A band is priority, not a place — and this is an indication, not MOE's answer. MOE measures home to school in a straight line, which is what is measured here. But it measures to the school's land boundary and this measures to the school's single registered coordinate, so a large campus reads as further away than MOE would find it. It also measures from the address on your child's registration, not from the block. A school near the line can fall either side of it once MOE measures it, and an oversubscribed school still ballots within a band. For the official category for a specific address, use OneMap's SchoolQuery.

Stations

Tan Kah Kee707m
Botanic Gardens1.1km
Sixth Avenue1.6km

Also nearby

Hawker centreAdam Road Food Centre885m
ParkBougainvillea PK665m
Other schoolsNational Junior College798m

Coordinates from OneMap, © Singapore Land Authority. Distances are straight-line.
Station exit locations — LTA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
School addresses — MOE School Directory and Information (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Hawker centre locations — NEA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Park locations — NParks (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.

What has sold nearby300m

Distance from Watten EstateStraight-line, not walking — what sits between two points is in no dataset here.

6projects within 300m

$1,361–$3,242the middle half, per sq ft

$1,836median of those sales

From 68 filed sales — the 20 most recent at each project, which is all this index keeps. 2 of them are at that limit, so they have sold more than is counted here.

Project	Away	Filed	Floor	Size	PSF
The Arcadia	205m	2026-07	01-05	355 sqm	$1,375
The Arcadia	205m	2026-06	01-05	434 sqm	$1,038
Watten House	256m	2026-06	01-05	220 sqm	$3,274
Watten Hill	192m	2026-05	—	248 sqm	$1,761
The Park Vale	178m	2026-04	01-05	179 sqm	$1,817
Watten Hill	192m	2026-04	—	248 sqm	$1,761
The Park Vale	178m	2026-03	01-05	131 sqm	$1,929
Watten House	256m	2026-03	01-05	143 sqm	$3,307
Watten House	256m	2026-03	01-05	143 sqm	$3,118
Watten House	256m	2026-03	01-05	143 sqm	$3,242
The Arcadia	205m	2026-02	01-05	434 sqm	$1,028
Watten House	256m	2026-02	01-05	220 sqm	$3,254
Watten Hill	192m	2025-08	—	248 sqm	$1,761
Watten Hill	192m	2025-07	—	248 sqm	$1,873
Watten Hill	192m	2025-06	—	248 sqm	$1,573
Watten Hill	192m	2025-06	—	125 sqm	$1,895
Watten Hill	192m	2025-02	—	244 sqm	$1,904
The Park Vale	178m	2024-07	01-05	126 sqm	$1,806
Watten Hill	192m	2024-04	—	244 sqm	$1,885
Watten Hill	192m	2024-04	—	248 sqm	$1,854

The 20 most recent are listed, out of 68 in the index at this radius. The floor band is what URA and HDB publish; neither feed carries a unit number.

The afternoon sun, and what is approved in it247°–293°

Seen from here, the sun sets at 247° (WSW) in December and 293° (WNW) in June — a swing of 47° across the year. A window on one of those bearings takes the low sun for part of the year and none of it for the rest.

Today the sun drops below 15° at 06:04 pm and sets at 07:00 pm, arriving from 273° (W). Above that angle it is over the roof rather than through the window; near the equator the midday sun is almost overhead, which is why this is only ever about the last hour.

Which way does the unit face?

Nothing published says which way a unit points — not URA, not HDB. You are the one standing in it, or holding the plan. If the floor plan carries a north arrow, the plan reader will read it off and say so when it cannot.

5 permitted planning decisions sit on those bearings within 400m. What it means depends entirely on which:

Approved	Away	Bearing	Height	What
2024-05-09	82m	275° W	3 storeys	Proposed reconstruction of the existing 3-storey semi-detached dwelling house to a 3-storey detached dwelling house (b…
2026-03-09	275m	269° W	2 storeys	Proposed reconstruction of an existing 2-storey semi-detached dwelling house to a 2-storey envelope control semi-detac…
2025-05-13	361m	275° W	2 storeys	Proposed reconstruction of a 2-storey semi-detached dwelling house to a 2-storey envelope control semi-detached dwelli…
2026-05-13	396m	276° W	—	Proposed subdivision of land into 2 plots
2025-05-05	399m	274° W	2 storeys	Proposed erection of 2 units of 2-storey envelope control semi-detached dwelling house each with an attic & a swimming…

This does not tell you whether anything is blocked. A shadow needs the height and footprint of every building between you and the sun, and no public dataset here carries them — so none is drawn. What is above is the bearing the sun arrives on, which is astronomy, and what has been permitted along it, which is a filed decision with a reference number. Joining the two is yours. Bearings and distances are straight-line. A decision is permission to build, not a building: some are never started, and heights come from URA’s own wording, which states one about four times in five.

Where the money actually goes

Drag the sale price. Everything moves.

Cash

Loan

CPF principal

CPF interest

Fees

Sale price · S$10,480,000

Outstanding loan

CPF principal used

Years held

Agent fee %

Sale priceS$10,480,000

Outstanding loan−S$180,000

CPF principal refundBack into your CPF, not lost−S$150,000

CPF accrued interestCPF OA rate, compounded over 12 years−S$52,416

Agent fee (2% + GST) and legal−S$231,264

Cash in handS$9,866,320

S$202,416 returns to your CPF, not your pocket — still yours, and it can fund the next purchase. The accrued interest alone is S$52,416, and it grows every year you hold. HDB concessionary loan interest is 2.6% p.a.; CPF Ordinary Account accrues at 2.5%.

Look up somewhere else

Any HDB block or private project in Singapore.