neighbourhood in Leiden
Roomburg
2,900 residents · postal code 2314 · Part of Roodenburgerdistrict, Leiden
Well-off, but not spacious
Roomburg was largely built after 2000, and that shows in the property value, which sits well above the national middle value and almost single-handedly explains the 8.8 for wealth and income. Social assistance and income distribution here depart far less from the Dutch picture than that one figure suggests.
The safety score of 7.1 deserves explaining, because the total number of reported offences is slightly above the national middle. The breakdown shows where that comes from: property offences sit exactly on the Dutch level, burglaries far below it, and only violence is somewhat above. Of the four types together, then, none really drags the score down.
Quiet and nature stops at 6.2, with a noise level noticeably above the national middle. And although this is a neighbourhood with many children, the primary school is more than one and a half kilometres away — the longest daily distance these figures name.
- no. 1,537 of 13,075 neighbourhoods with a grade
- no. 10 of 53 in Leiden
How Roomburg scores
Do some of these matter more to you than others?
Is Roomburg a safe neighbourhood?
For 2025, Roomburg comes out at 26 recorded crimes per 1,000 people present; the national middle is 24. That is about the same as in an average Dutch neighbourhood.
The figures ⌄Safety
Registered crimes per 1,000 people present per year: residents plus business activity. Figures for small neighbourhoods are smoothed.
In 2025, 107 crimes were recorded here. The figures above are per 1,000 people present (residents + businesses).
Tick = Dutch median
The safest neighbourhoods in Leiden →The most dangerous neighbourhoods in Leiden →
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
Roomburg has strikingly many young people aged 15 to 25: 14%, against 11% in the average Dutch neighbourhood.
Age profile
- 0–1517%
NL median 14%
- 15–2514%
NL median 11%
- 25–4516%
NL median 22%
- 45–6531%
NL median 28%
- 65+22%
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
2.4 — around the average
NL median 2.3
Single-person households
28% — fewer than average
NL median 31%
Households with children
42% — more than average
NL median 35%
Residents per km²
3,277 — far 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 Roomburg a safe neighbourhood?
For 2025, Roomburg comes out at 26 recorded crimes per 1,000 people present; the national middle is 24. That is about the same as in an average Dutch neighbourhood. The figure is about what the police record, not about the people who live there.
How much crime is there in Roomburg?
In Roomburg the police recorded 107 crimes in 2025: theft, burglary, violence and vandalism combined. The comparison figure above (26 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 Roomburg calculated?
Roomburg scores 9.1 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 Roomburg 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 Leiden
Same total grade, same yardstick — from the top to the bottom of Leiden.
Highest grades
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More about this area
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