Based on 349 dwellings with a registered construction year in the BAG (verblijfsobjecten whose pand has no usable bouwjaar, such as 1005 or 9999, are excluded).

Source: Kadaster BAG (bag-light.gpkg) 2026-09-01

02 · Safety

Less registered crime per resident than the De Bilt average.

In 2025, 16 crimes per 1,000 residents were registered in Overbosch, 57% lower than in De Bilt (37). Since 2021 the registered rate per 1,000 residents fell 33%, against a rise of 1% in De Bilt. Crimes are counted where they happen, not where the offender lives.

Key figures

Crimes per 1,000 residents, 2025
16
57% lower than De Bilt (37)
Change since 2021
-33%
lower than De Bilt (+1%)
Home burglary per 1,000 dwellings
5.7
about the same as De Bilt (5.7)

Crimes per 1,000 residents, 2025
16
57% lower than De Bilt (37)
Change since 2021
-33%
lower than De Bilt (+1%)

Home burglary per 1,000 dwellings
5.7
about the same as De Bilt (5.7)

Registered crimes per 1,000 residents, 2025

In 2025, Overbosch registered 16 crimes per 1,000 residents, against 37 in the municipality of De Bilt.

Overbosch16

The municipality of De Bilt37

Explanation

Crime is counted where it happens and divided by the number of residents, so places with many visitors — city centres, nightlife, stations — score higher.

Source: CBS/Politie geregistreerde misdrijven (47018NED) 2025

Registered crime per year

Registered crimes per 1,000 residents, 2025

1657% below De Bilt

-33% since 2021
De Bilt +1%

Explanation

Registered crime, not all crime — CBS/Politie 47018NED. A year without a matching population figure (KWB) is left out.

Source: CBS/Politie geregistreerde misdrijven (47018NED) 2025

Crime by category

The largest category in Overbosch is 'Theft and burglary': 10.0 per 1,000 residents in 2025, against 19.9 in the municipality of De Bilt.

OverboschDe Bilt

Theft and burglary10.0
Fraud and scams4.3
Other and withheld1.4
Vandalism and public order0.0
Violence and threats0.0
Traffic0.0
Environmental0.0

Explanation

Four categories are structurally withheld at buurt level (sex offences, child pornography, child prostitution, other integrity offences); the gap with the published total is shown under 'other'.

Source: CBS/Politie geregistreerde misdrijven (47018NED) 2025

Home burglary

Home burglary 2023-2025: 5.7 per 1,000 dwellings a year on average, against 5.7 in the municipality of De Bilt.

Overbosch5.75

The municipality of De Bilt5.7

Explanation

Averaged over 3 years (2023-2025) to dampen year-to-year noise at low counts.

Source: CBS/Politie geregistreerde misdrijven (47018NED) 2025

Traffic accidents by outcome

In 2021, police in Overbosch registered 2 traffic accidents, of which 1 with injury and none fatal.

2021

FatalInjuryMaterial damage only

Explanation

Registered accidents (BRON, Rijkswaterstaat); material-damage-only accidents have not been systematically registered since roughly 2010 and are not comparable between areas. This area shows only accidents with an exactly known location (roughly 80-85% of all registered accidents); the rest is known only at street, intersection or gemeente level. The comparison with the gemeente therefore also uses only the gemeente's exactly-located accidents, which is why that figure is lower than on the gemeente's own page.

Source: BRON — Bestand geRegistreerde Ongevallen Nederland (Rijkswaterstaat) 2021

03 · Living environment

Residents rate their health above the De Bilt average; green space is below the De Bilt average.

An estimated 82% of adults in Overbosch rate their own health as good, 6 percentage points more than in De Bilt. Fewer adults feel lonely (31% against 42%), fewer are overweight (35% against 44%) and fewer report anxiety or depression (36% against 44%), but more meet the physical activity guideline (60% against 52%). Built-up land is the largest land use in Overbosch, covering 100% of the area, against 17% in De Bilt.

Key figures

Self-rated health (estimated)
82%
6 percentage points higher than De Bilt (76%)
Green (parks, sport, nature)
0%
33 percentage points lower than De Bilt (33%)
More figures
Lonely
31%
11 percentage points lower than De Bilt (42%)
Overweight
35%
9 percentage points lower than De Bilt (44%)
Anxiety or depression feelings
36%
8 percentage points lower than De Bilt (44%)
Meets physical activity guideline
60%
8 percentage points higher than De Bilt (52%)
Built-up, share of the area
100%
83 percentage points higher than De Bilt (17%)
Agriculture, share of the area
0%
45 percentage points lower than De Bilt (45%)
Forest and nature, share of the area
0%
28 percentage points lower than De Bilt (28%)

Self-rated health (estimated)
82%
6 percentage points higher than De Bilt (76%)

Green (parks, sport, nature)
0%
33 percentage points lower than De Bilt (33%)

More figures

Lonely
31%
11 percentage points lower than De Bilt (42%)
Overweight
35%
9 percentage points lower than De Bilt (44%)
Anxiety or depression feelings
36%
8 percentage points lower than De Bilt (44%)
Meets physical activity guideline
60%
8 percentage points higher than De Bilt (52%)

Built-up, share of the area
100%
83 percentage points higher than De Bilt (17%)
Agriculture, share of the area
0%
45 percentage points lower than De Bilt (45%)
Forest and nature, share of the area
0%
28 percentage points lower than De Bilt (28%)

Health

An estimated 82% of adults rate their own health as good, against 76% in the municipality of De Bilt (2024).

This areaThe municipality of De Bilt

Good self-rated health

82.4%

76.1%

Smokes

8.9%

13.8%

Excessive drinking

5.5%

6.1%

Overweight

35.3%

43.9%

Lonely

31.4%

41.7%

Anxiety or depression feelings

36%

44%

Meets physical activity guideline

59.7%

52.3%

Explanation

An RIVM model estimate (small-area estimation from the 2024 Health Monitor for Adults and Elderly), not a direct tabulation — even a buurt that was not itself surveyed gets an estimate. Figures cover adults aged 18 and over.

Source: RIVM/CBS Gezondheidsmonitor Volwassenen en Ouderen (kleine-gebieden-schatting) 2024

Land use

0% of the area is green (parks, sport, nature), against 33% in the municipality of De Bilt.

Built-up100%

Explanation

Every share is calculated as a percentage of the TOTAL area (land and water together, peiljaar 2022); water is therefore one of the slices itself, not a separate whole. Green is the sum of recreational terrain (parks, sport fields, allotments, day recreation) and natural terrain (forest, open natural terrain) — agricultural land is not counted as green here.

Source: CBS Bodemgebruik (86211NED) 2022

Distance to amenities

A large supermarket lies here at an average road distance of 800 m.

	Distance	Value
Large supermarket	800 m	–
GP practice	1,000 m	–
Primary school	1,200 m	–
Daycare	1,100 m	–
Large supermarkets	–	1.9
GP practices	–	0.5
Daycares	–	0.3

Explanation

Average road distance from every address in this buurt to the nearest amenity, and the average count within 1 km — a buurt average, not a distance from one address.

Source: CBS proximity statistics 2025

04 · Residents

The population is shrinking, while it grows in De Bilt.

Overbosch has 680 inhabitants (2026), or 4,003 per km² (6.0 times as high as in De Bilt). Between 2021 and 2026 the population fell 6%, against a rise of 1% in De Bilt. In the 2025 House of Representatives (Tweede Kamer) election, turnout in the municipality of De Bilt was 82%, 4 percentage points above the national 78%. Of the parties that are largest nationally, D66 had the highest share there: 24% of the vote, against 17% nationally. Election results exist only per municipality, so these are the municipality's figures.

Key figures

Population growth since 2021
-6%
lower than De Bilt (+1%)
Turnout, municipality of De Bilt
82%
4 percentage points higher than the Netherlands (78%)
More figures
Growth of the dwelling stock
+1%
about the same as De Bilt (+1%)
Aged 45 to 65
30%
3 percentage points higher than De Bilt (27%)
Married
42%
3 percentage points higher than De Bilt (39%)
Dutch origin
84%
7 percentage points higher than De Bilt (77%)
D66, share of the vote
24%
7 percentage points higher than the Netherlands (17%)

Population growth since 2021
-6%
lower than De Bilt (+1%)

Turnout, municipality of De Bilt
82%
4 percentage points higher than the Netherlands (78%)

More figures

Growth of the dwelling stock
+1%
about the same as De Bilt (+1%)
Aged 45 to 65
30%
3 percentage points higher than De Bilt (27%)
Married
42%
3 percentage points higher than De Bilt (39%)

Dutch origin
84%
7 percentage points higher than De Bilt (77%)
D66, share of the vote
24%
7 percentage points higher than the Netherlands (17%)

Population per year

Residents, 2026

680

-6% since 2021
De Bilt +1%

Source: CBS Kerncijfers wijken en buurten (KWB) 2026

Density

With 4,003 residents per km², this buurt is 6.0 times as densely populated as the municipality of De Bilt.

Residents per km²4,003

Dwellings per km²2,047.1

Source: CBS Kerncijfers wijken en buurten (KWB) 2026

Births and deaths per 1,000 residents

In 2025, almost no children were born; 50.0 died per 1,000.

2021

2022

2023

2024

2025

BirthsDeaths

Source: CBS Kerncijfers wijken en buurten (KWB) 2025

Residents by age group

30% of residents are between 45 and 65.

0 to 1590
15 to 2575
25 to 4560
45 to 65205
65 to 80130
80 and over120

Source: CBS Kerncijfers wijken en buurten (KWB) 2026

Marital status

42% of residents are married.

Never married270
Married285
Divorced40
Widowed80

Source: CBS Kerncijfers wijken en buurten (KWB) 2026

Residents by country of origin

84% of residents have Dutch origin.

Netherlands575
Europe (excluding the Netherlands)50
Outside Europe60

Source: CBS Kerncijfers wijken en buurten (KWB) 2026

Parliamentary election

These figures are for the whole municipality of De Bilt; there is no result per buurt or wijk. At the general election (Tweede Kamer) of 29 October 2025, 82% of eligible voters in De Bilt voted. The largest party was D66 with 24% of the valid votes.

Municipality of De BiltThe Netherlands

D66

23.8%

16.9%

PVV (Partij voor de Vrijheid)

8.8%

16.7%

VVD

16.6%

14.2%

GROENLINKS / Partij van de Arbeid (PvdA)

17.6%

12.8%

CDA

11.3%

11.8%

JA21

3.9%

5.9%

Forum voor Democratie

2.7%

4.5%

BBB

1.3%

2.6%

Other

14%

14.4%

Explanation

Official election result (Kiesraad), top 8 parties by national vote count plus 'Other'; share of valid votes. A voter may vote at any polling station in their own gemeente; there is therefore no reliable buurt- or wijk-level result. This figure is the whole gemeente's own result.

Source: Kiesraad — Verkiezingsuitslag Tweede Kamer (data.overheid.nl) TK2025

05 · More figures

More figures

Overbosch has an average of 1.2 cars per household, 9% higher than in De Bilt (1.1). 32% of cars run on something other than petrol (diesel, LPG or electricity, hybrids included), 6 percentage points more than in De Bilt (26%).

Key figures

Business services, share of businesses
50%
17 percentage points higher than De Bilt (33%)
Industry and energy, share of businesses
0%
9 percentage points lower than De Bilt (9%)
Trade and hospitality, share of businesses
5%
5 percentage points lower than De Bilt (10%)
Cars per household (2025)
1.2
9% higher than De Bilt (1.1)
Cars not on petrol (2025)
32%
6 percentage points higher than De Bilt (26%)
Change in cars not on petrol since 2021
+8 pp
higher than De Bilt (+7 pp)
Healthcare, share of addresses
18%
15 percentage points higher than De Bilt (3%)
Residential, share of addresses
98%
12 percentage points higher than De Bilt (86%)
Lodging, share of addresses
0%
2 percentage points lower than De Bilt (2%)
Private rent
39%
25 percentage points higher than the Netherlands (14%)
Multi-family dwellings
34%
3 percentage points lower than the Netherlands (37%)
Owner-occupied dwellings
61%
4 percentage points higher than the Netherlands (57%)

Business services, share of businesses
50%
17 percentage points higher than De Bilt (33%)
Industry and energy, share of businesses
0%
9 percentage points lower than De Bilt (9%)
Trade and hospitality, share of businesses
5%
5 percentage points lower than De Bilt (10%)
Cars per household (2025)
1.2
9% higher than De Bilt (1.1)
Cars not on petrol (2025)
32%
6 percentage points higher than De Bilt (26%)
Change in cars not on petrol since 2021
+8 pp
higher than De Bilt (+7 pp)

Healthcare, share of addresses
18%
15 percentage points higher than De Bilt (3%)
Residential, share of addresses
98%
12 percentage points higher than De Bilt (86%)
Lodging, share of addresses
0%
2 percentage points lower than De Bilt (2%)
Private rent
39%
25 percentage points higher than the Netherlands (14%)
Multi-family dwellings
34%
3 percentage points lower than the Netherlands (37%)
Owner-occupied dwellings
61%
4 percentage points higher than the Netherlands (57%)

Business establishments by sector

Zakelijke dienstverlening is the largest sector, with 50 establishments.

Landbouw, bosbouw en visserij0

Nijverheid en energie0

Handel en horeca5

Vervoer, informatie en communicatie5

Financiële diensten, onroerend goed10

Zakelijke dienstverlening50

Overheid, onderwijs en zorg25

Cultuur, recreatie, overige diensten5

Source: CBS Kerncijfers wijken en buurten (KWB) 2025

Passenger cars by fuel type

32% of passenger cars do not run on petrol (diesel, LPG, electric etc.), against 26% in the municipality of De Bilt (2025).

Petrol68.3%
Other fuel (diesel, LPG, electric etc.)31.7%

Explanation

CBS splits passenger cars into 'petrol' and 'other fuel' only. That second category bundles diesel, LPG, electric (including hybrid), hydrogen, alcohol, LNG and CNG together — CBS publishes no separate electric-car count per buurt, wijk or gemeente, so this is not the same as an 'electric share'.

Source: CBS Kerncijfers wijken en buurten (KWB) 2025

Share on other fuel per year

Share on other fuel, 2025

32%6 percentage points above De Bilt (26%)

+8 pp since 2021
De Bilt +7 pp

Explanation

See the 'Passenger cars by fuel type' card for what 'other fuel' covers — this is not the share of electric cars.

Source: CBS Kerncijfers wijken en buurten (KWB) 2025

Vehicles by kind

In 2025, 300 passenger cars and 20 motorcycles were registered here.

Passenger cars300

Motorcycles20

Explanation

At this level CBS publishes only passenger cars and motorcycles, no vans or trucks.

Source: CBS Kerncijfers wijken en buurten (KWB) 2025

Addresses by building use

98% of addresses are residential; the largest other use is healthcare (18%).

Residential98.3%
Assembly0.6%
Healthcare18.3%
Lodging0.3%
Education0.3%
Other0.3%

Explanation

Based on 355 verblijfsobjecten in use. An object with several registered uses (e.g. a flat above a shop) is counted under each of them, so the shares can add up to more than 100%.

Source: Kadaster BAG (bag-light.gpkg) 2026-09-01

Biggest difference from the Netherlands

4,003 residents per km²: 7.4 times as densely populated as the Dutch average.

This areaThe Netherlands

Residents per km²4,003
Private rent39%
Multi-family dwellings34%
Owner-occupied dwellings61%
Single-family dwellings66%

Explanation

The 5 characteristics that differ most from the national average, ranked by log ratio (so a halving and a doubling count as equally different); the shown percentage is the ordinary difference against the Netherlands.

Source: CBS Kerncijfers wijken en buurten (KWB) 2026

06 · Nearby areas

Other neighbourhoods in De Bilt

Other neighbourhoods in De Bilt

Bilthoven Centrum	3,855	€598,000	42
Noord Houdringe	10	–	–