Botany vs Sans Souci — which Sydney suburb suits you?
The key differences: Sans Souci commands a $165K premium on median property price over Botany; Botany has more schools within the postcode. The table below covers all available metrics.
Last refreshed April 2026 (most cards). Per-card sources show exact dates.
Bayside
Botany
2019
Bayside
Sans Souci
2219
MetricBotanySans Souci
Median house price$2.04M$2.20M▲
Median unit price$883K▲$875K
Median weekly rent$830/wk▲$795/wk
Annual price growth+4.4%▲+0.0%
SEIFA advantage decile10/10▲9/10
Flood zone coverage——
Bushfire zone coverage0.0%0.0%
Schools in postcode4▲1
Choose Botany if...
You want a lower entry price for a house
Socio-economic advantage score matters to you
School options within walking distance matter
Botany leads on 5 of the 6 head-to-head metrics
Choose Sans Souci if...
You are renting first and want lower weekly outgoings
Common questions
Is Botany or Sans Souci more expensive?
Sans Souci has the higher median house price ($2.20M) compared with $2.04M in Botany.
Which is better for renters — Botany or Sans Souci?
Median weekly rent is $830/wk in Botany and $795/wk in Sans Souci, making Sans Souci the more affordable rental market.
Is Botany or Sans Souci at higher flood risk?
Flood mapping coverage varies by postcode — see the flood risk pages for both suburbs for authoritative NSW data.
How many schools are in Botany vs Sans Souci?
Botany has 4 schools in the postcode, and Sans Souci has 1. Note that school catchments can extend across postcode boundaries.