Postcode 3731 De Bilt
About 6,060 people live in postcode area 3731 in De Bilt, in 2,765 households.
The average home value (WOZ) was €521,000 in 2023, up 88% from €277,000 in 2016.
70% of homes are owner-occupied, 38.1% are apartments and 31.4% were built before 1945.
Liveability is in the top 26% of Dutch postcode areas (Leefbaarometer 2024).
Check an address in 3731
Year built, floor area and neighbourhood facts for one home. Free.
Home values over time
| 2016 | €277,000 |
| 2017 | €297,000 +7.2% |
| 2018 | €318,000 +7.1% |
| 2019 | €356,000 +11.9% |
| 2020 | €384,000 +7.9% |
| 2021 | €408,000 +6.3% |
| 2022 | €437,000 +7.1% |
| 2023 | €521,000 +19.2% |
Average WOZ value (municipal tax valuation) of homes in this postcode area, CBS.
Who lives here
| Age 0–14 | 17.9% |
| Age 15–24 | 10.6% |
| Age 25–44 | 20.8% |
| Age 45–64 | 27.3% |
| Age 65+ | 23.3% |
| Single-person households | 39.1% |
| Families with children | 34.5% |
| Average household size | 2.2 |
| Median household income | – |
| Urbanity | strongly urban |
CBS 2024
Homes
| Homes | 2,785 |
| Owner-occupied / rented | 70% / 30% |
| Social housing | 24.8% |
| Apartments | 38.1% |
| Built before 1945 | 31.4% |
| Built 2015 or later | 1.3% |
| Average gas use | 970 m³ a year |
| Average electricity use | 2,520 kWh a year |
Distance to everyday places
| Supermarket | 0.7 km |
| GP | 1.2 km |
| Pharmacy | 0.8 km |
| Primary school | 0.5 km |
| Secondary school | 3.6 km |
| Daycare | 0.5 km |
| Train station | 3.8 km |
| Hospital | 3.1 km |
| Library | 1.6 km |
| Swimming pool | 3.2 km |
Average road distance for residents, CBS.
Schools in 3731
| Primary school | Distance | Target level reading / maths |
|---|---|---|
| Basisschool St Michael Roman Catholic · 206 pupils | Kerklaan 33 | 91.7% / 36% |
| Basisschool de Regenboog Protestant Christian · 222 pupils | Aeolusweg 8 | 100% / 78.3% |
| Groen van Prinsterer Basisschool Protestant Christian · 238 pupils | Groen Van Prinstererweg 2 | 100% / 51.7% |
| Patioschool De Kleine Prins Roman Catholic · 210 pupils | Weltevreden 8 | 100% / 57.1% |
| het Zonnewiel Vrijeschool De Bilt anthroposophical (Steiner) · 227 pupils | Weltevreden 6 | 100% / 66.7% |
Share of pupils leaving at the target level (2F reading, 1S maths) on the end-of-primary test, 2024. National: 73.7% / 43.3%.
Neighbourhoods in 3731
De Bilt West · Weltevreden · De Bilt Zuid
Crime, liveability breakdown and more per neighbourhood.
Nearby postcodes
3732 De Bilt · 3734 Den Dolder · 3735 Bosch en Duin · 3737 Groenekan · 3738 Maartensdijk · 3723 Bilthoven · 3739 Hollandsche Rading · 3722 Bilthoven · 3721 Bilthoven · 3741 Baarn
Sources: CBS Statistieken per postcode (via PDOK), Leefbaarometer 3.0. Figures are averages for the postcode area. AI agents: factline.dev/llms.txt.