Price Action

Buyer Demand vs Competing Supply

RadiusWithin 4.0 km

Reaches Stevens, Queenstown, Kent Ridge

haio estimate

x.x×demand vs supply · this year

Demand

xx,xxx

Nearby upgraders becoming able to buy a unit like yours this year

xx,xxx in the standing upgrader pool today

Supply

xx,xxx

Competing units coming up for sale nearby this year

xx,xxx competing units in the standing pool today

xx% demandxx% supply

xx,xxx HDB households within 4km of 13 DUCHESS PLACE, by how soon they can sell:

xx,xxx sellable now+xx,xxx on resale clock+xx,xxx future MOP=xx,xxx total

Past-MOP blocks resold in the last 5 years restart the buyer's MOP, so they're excluded from the sellable-now pool — they sit on the resale clock instead.

Supply vs Demand Eligibility Pool by year within 4km of 13 DUCHESS PLACE · actual

In plain English: what’s free to sell right now — units that have already cleared their SSD/MOP lock-up.

Actual= booked supply only — real resale caveats coming off their seller’s stamp duty (SSD) holding period (3 or 4 years, by purchase date) plus GLS-awarded new launches. Every figure is a recorded transaction or an awarded parcel: what is genuinely on the SSD/MOP clock today. The demand:supply ratio (top row) is computed on this booked supply.

Estimate only, not financial advice. A model-generated guide from public data — not a formal valuation; actual prices and bank valuations may differ, so verify before acting. haio accepts no liability for decisions made in reliance on it.

Neutral read: a higher ratio = demand outweighs supply; the trend shows if it’s tightening or easing. A haio estimate.

MOP estimated as HDB completion year + 5 (standard scheme); +10 for Plus/Prime/PLH blocks. Able-to-sell figure nets out resale transactions in the last 5 years (those buyers' own MOP restarted). haio estimate — not guaranteed to reflect individual flat eligibility.

Estimate only, not financial advice. A model-generated guide from public data — not a formal valuation; actual prices and bank valuations may differ, so verify before acting. haio accepts no liability for decisions made in reliance on it.

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Rental Demand

Transaction History

Nearby Transactions

DistanceWithin 300 m

Beds

Size–sqft

50 landed transactions from other properties within 300 m, newest first.

Project	Distance	Date	Type	Price (SGD)	Area (sqft)	PSF
65 Duchess Avenue	172 m	Feb 2026	Resale	$10,206,888	4,335	$2,355
99 Duchess Avenue	143 m	Nov 2025	Resale	$10,399,000	3,593	$2,894
117 Duchess Avenue	114 m	Mar 2024	Resale	$10,680,000	5,095	$2,096
79 Duchess Avenue	187 m	Jul 2023	Resale	$10,700,000	5,804	$1,844
107 Duchess Avenue	155 m	May 2022	Resale	$8,009,001	3,517	$2,277
133 Duchess Avenue	168 m	11 Mar 2020	Resale	$6,280,000	3,618	$1,736
4 Duchess Place	73 m	22 Feb 2018	Resale	$5,900,000	3,337	$1,768
137 Duchess Avenue	150 m	28 Dec 2017	Resale	$5,900,000	3,604	$1,637
141 Duchess Avenue	159 m	18 May 2015	Resale	$7,600,000	4,798	$1,584
4 Duchess Place	73 m	20 Apr 2012	Resale	$5,380,000	3,337	$1,612
6 Duchess Place	61 m	13 May 2011	Resale	$5,500,000	3,241	$1,697
3 Duchess Place	63 m	23 Feb 2011	Resale	$5,230,000	3,242	$1,613
150 Duchess Avenue	182 m	28 Jan 2011	Resale	$6,200,000	4,713	$1,316
145 Duchess Avenue	183 m	25 May 2010	Resale	$6,200,000	4,869	$1,273
8 Duchess Place	55 m	25 Mar 2010	Resale	$5,400,000	3,308	$1,632
3 Duchess Place	63 m	19 Feb 2010	Resale	$4,000,000	3,242	$1,234
5 Duchess Place	48 m	26 Oct 2009	Resale	$4,280,000	3,213	$1,332
125 Duchess Avenue	160 m	04 Feb 2009	Resale	$3,180,000	3,522	$903
95 Duchess Avenue	121 m	12 Jan 2009	Resale	$3,500,000	3,592	$974
8 Duchess Place	55 m	17 Jun 2008	Resale	$4,850,000	3,308	$1,466

Details

Price Action

Buyer Demand vs Competing Supply

Rental Demand

Transaction History

Nearby Transactions