neighbourhood in Hillegom
Om de Zanderij
1,860 residents · postal code 2182 · Part of Hillegom West, Hillegom
Well-off, but not carefree
The safety score for Om de Zanderij, a 3.1, traces back almost entirely to one type of report: property crime is more than three times above the national median and makes up two thirds of all registrations. Violence, burglary and vandalism are above it too, but their contribution is dwarfed by that.
Alongside sits a 9.1 for wealth & income, and it holds across the board: property values are well above the national median, no social assistance is registered, the share of high incomes is above it and the share of low incomes below. Only vacancy lands exactly on the national figure and so points neither way. The families pillar lags at 4.9, and the primary school at just over a kilometre explains a good deal of that — further away than the supermarket, the GP and the station.
- no. 7,733 of 13,075 neighbourhoods with a grade
- no. 16 of 20 in Hillegom
How Om de Zanderij scores
Do some of these matter more to you than others?
Is Om de Zanderij a safe neighbourhood?
For 2025, Om de Zanderij comes out at 47 recorded crimes per 1,000 people present; the national middle is 24. That is high: Om de Zanderij is among the 20% of Dutch neighbourhoods with the most recorded crimes.
The figures ⌄Safety
Registered crimes per 1,000 people present per year: residents plus business activity. Figures for small neighbourhoods are smoothed.
In 2025, 125 crimes were recorded here. The figures above are per 1,000 people present (residents + businesses).
Tick = Dutch median
The safest neighbourhoods in Hillegom →The most dangerous neighbourhoods in Hillegom →
The figures ⌄Amenities
Average distance to everyday amenities, compared with the Dutch median.
Tick = Dutch median
The figures ⌄Wealth & income
What the homes are worth, what residents earn and how many homes stand empty. It describes the area, not the people living in it.
Not counted
Part of this score's subject, but not part of the grade.
Tick = Dutch median
The figures ⌄Quiet & nature
How tightly the addresses sit together, how much noise there is, and how much green, trees and water surround it.
Not counted
Part of this score's subject, but not part of the grade.
Not part of the grade: air quality varies mostly between regions, barely between neighbourhoods within one municipality. WHO guideline: 5 µg/m³. Calculated annual mean, RIVM 2024.
Tick = Dutch median
The figures ⌄Families
How practical this area is with children: distance to school and childcare, and how many children already live here.
Tick = Dutch median
Who lives here
The age profile of Om de Zanderij looks much like that of the average Dutch neighbourhood.
Age profile
- 0–1514%
NL median 14%
- 15–2510%
NL median 11%
- 25–4523%
NL median 22%
- 45–6529%
NL median 28%
- 65+24%
NL median 22%
Share of residents per age group (CBS, 2025). All five bars share one scale, so their lengths can be compared with each other.
Average household size
2.2 — around the average
NL median 2.3
Single-person households
30% — around the average
NL median 31%
Households with children
33% — around the average
NL median 35%
Residents per km²
3,059 — more densely populated than average
NL median 2,364
Tick = Dutch median. Households with children counts towards Families, population density towards Quiet & nature; the other figures here get no grade.
Frequently asked questions
Is Om de Zanderij a safe neighbourhood?
For 2025, Om de Zanderij comes out at 47 recorded crimes per 1,000 people present; the national middle is 24. That is high: Om de Zanderij is among the 20% of Dutch neighbourhoods with the most recorded crimes. One caveat: the figure counts per person present, not per resident. In a neighbourhood with many visitors — a centre, a station, a shopping area — it therefore comes out higher than residents experience. The figure is about what the police record, not about the people who live there.
How much crime is there in Om de Zanderij?
In Om de Zanderij the police recorded 125 crimes in 2025: theft, burglary, violence and vandalism combined. The comparison figure above (47 per 1,000) is not simply that count divided by the number of residents: we count residents plus workplaces, so a shopping street or station is not unfairly penalised, and for small counts we pull the figure towards the national average — otherwise a single incident would make a small neighbourhood look unsafe.
How is the grade for Om de Zanderij calculated?
Om de Zanderij scores 5.6 as its total score. That grade is a national position: we weigh five equally heavy scores — safety, amenities, wealth & income, quiet & nature and families — and see where Om de Zanderij lands among every neighbourhood in the Netherlands. So it is not the mean of the five grades, but a place in the queue. All from open data published by CBS and the police.
The best and worst neighbourhoods of Hillegom
Same total grade, same yardstick — from the top to the bottom of Hillegom.
Highest grades
Lowest grades
More about this area
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