Kern Korteraar
Kern Korteraar is one of 13 districts in Nieuwkoop, with 750 residents and 282 homes in 3 neighbourhoods. The average WOZ value of €634,000 is 30% above the municipal average. On average 55% of the land within 500 metres of a home is green space.
Neighbourhoods of Kern Korteraar.
Colour shows where each neighbourhood sits among all 37 neighbourhoods in Nieuwkoop.
| Neighbourhood | Residents | WOZ value | Owner-occupied | Single-family | Aged 65+ | Green 500 m | Services 15 min |
|---|---|---|---|---|---|---|---|
| Korteraar | 680 | €636k | 95% | 97% | 27% | 52% | 12 |
| Korteraar Buitengebied Oost | 40 | – | – | – | 25% | 50% | 9 |
| Korteraar Buitengebied Zuid | 25 | – | – | – | 20% | 76% | 17 |
Sources: Statistics Netherlands (CBS), Key figures for districts and neighbourhoods 2025 (CC BY 4.0) · © OpenStreetMap contributors (ODbL)
Homes.
The average WOZ value of a home in Kern Korteraar is €634,000, against €489,000 in Nieuwkoop.
The WOZ value is the official valuation each Dutch municipality sets every year for property tax. It is not a sale price. The averages here use the valuation date of 1 January 2024.
Source: Statistics Netherlands (CBS), Key figures for districts and neighbourhoods 2025 (CC BY 4.0)
Income and work.
How households in Kern Korteraar compare with the national income distribution (reporting year 2024).
Statistics Netherlands ranks every household in the country by income. In a neighbourhood that matched the national mix exactly, 40% of households would fall in the lowest 40% nationally and 20% in the top 20%. Income on its own says nothing about what a place is like to live in.
Source: Statistics Netherlands (CBS), Key figures for districts and neighbourhoods 2024: income, work and education (CC BY 4.0)
Safety.
Police registered 6 crimes in Kern Korteraar in 2025, 14% fewer than in 2024. That is 8.0 per 1,000 residents, compared with 23.0 across Nieuwkoop.
Registered crime shows what becomes known to the police, not how safe a place feels, and not every crime is reported. Town centres, shopping areas and the streets around stations have few residents but many visitors, which pushes the rate per 1,000 residents up. The categories above are a selection; the total includes every registered crime.
Source: Dutch Police, registered crime by district and neighbourhood, 2024–2025 (CC BY 4.0)
Everyday distances.
Average distance by road for everyone living in Kern Korteraar, a not urban area.
Distance to
Also
Source: Statistics Netherlands (CBS), Key figures for districts and neighbourhoods 2025 (CC BY 4.0)
More in Nieuwkoop.
Every district in Nieuwkoop.