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The population is shrinking, while it grows in Den Helder. Homes cost more than the average in the municipality of Den Helder, and registered crime per resident is lower.
1,365 residents,
Get a full report on value, costs, energy and surroundings.
Compared with the municipality of Den Helder · newest year available
© Kadaster / PDOK, CBS
The average WOZ value in Wierbalg is €337,000, 29% higher than in Den Helder (€261,000). Between 2021 and 2025 the average WOZ value rose 47%, against a rise of 53% in Den Helder. 97% of the homes are owner-occupied, 41 percentage points more than in Den Helder (56%).
The average WOZ value rose 47% between 2021 and 2025, to €337,000.
The WOZ value as struck on 1 January of the year before the KWB edition.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Modelled ownership costs for a typical dwelling here: ~€290 per month (excluding mortgage and energy)
Typical home here, before mortgage and energy
Model estimates, not bills.
For this home, Den Helder's OZB, sewage and waste levies rank 273rd of 334 gemeenten, cheapest first.
Water board, maintenance and insurance are estimated from national rates and the home's value and size, so they aren't compared.
Source: Municipal levies + CBS 2026
Wierbalg has the 4th-lowest WOZ value of the 10 buurten in Julianadorp.
Average WOZ value from the Netherlands down to this area, and its rank within its own group (e.g. buurten within the same wijk). Provincie is omitted: KWB publishes no province rows to average.
Source: CBS Kerncijfers wijken en buurten (KWB)
Here: €337,000 average WOZ value.
| Value | Dwellings | Aged 65+ | |
|---|---|---|---|
| Wierbalg | 337,000 | 614 | – |
| Julianadorp-West | 357,000 | 289 | – |
| Middelzand | 243,000 | 833 | – |
| Vogelzand | 429,000 | 464 | – |
| Doorzwin | 262,000 | 895 | – |
| Kruiszwin | 267,000 | 1,083 | – |
| Malzwin | 479,000 | 350 | – |
| Boterzwin | 351,000 | 543 | – |
| Zwanenbalg | 605,000 | 196 | – |
| Noorderhaven | 462,000 | 363 | – |
Each circle is an area: position by average WOZ value, size by dwelling count. The 65-and-over share (pct_65_plus) travels on every point but is not yet drawn as a second axis.
Source: CBS Kerncijfers wijken en buurten (KWB)
The largest category is owner-occupied, at 97% of dwellings.
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
100% of the dwelling stock is single-family homes.
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
82% of dwellings were built between 1975 and 1991, against 25% in the municipality of Den Helder.
Based on 614 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
In 2025, 5 crimes per 1,000 residents were registered in Wierbalg, 91% lower than in Den Helder (55). Since 2021 the registered rate per 1,000 residents fell 70%, against a rise of 8% in Den Helder. Crimes are counted where they happen, not where the offender lives.
In 2025, Wierbalg registered 5 crimes per 1,000 residents, against 55 in the municipality of Den Helder.
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
In 2025, Wierbalg registered 5 crimes per 1,000 residents, against 55 in the municipality of Den Helder.
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
The largest category in Wierbalg is 'Fraud and scams': 2.9 per 1,000 residents in 2025, against 6.2 in the municipality of Den Helder.
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 2023-2025: 1.6 per 1,000 dwellings a year on average, against 2.7 in the municipality of Den Helder.
Averaged over 3 years (2023-2025) to dampen year-to-year noise at low counts.
Source: CBS/Politie geregistreerde misdrijven (47018NED) 2025
An estimated 76% of adults in Wierbalg rate their own health as good, 6 percentage points more than in Den Helder. Fewer adults smoke (14% against 19%), fewer feel lonely (45% against 50%) and fewer report anxiety or depression (39% against 44%), but more drink excessively (6% against 5%). Built-up land is the largest land use in Wierbalg, covering 78% of the area, against 8% in Den Helder. Green space such as parks, sports fields, forest and nature covers 19% of the area, 13 percentage points above the 6% in Den Helder.
An estimated 76% of adults rate their own health as good, against 70% in the municipality of Den Helder (2024).
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
19% of the area is green (parks, sport, nature), against 6% in the municipality of Den Helder.
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
A primary school lies here at an average road distance of 800 m.
| Distance | Value | |
|---|---|---|
| Large supermarket | 1,200 m | – |
| GP practice | 2,400 m | – |
| Primary school | 800 m | – |
| Daycare | 800 m | – |
| Large supermarkets | – | 0.1 |
| GP practices | – | 0 |
| Daycares | – | 1 |
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
Wierbalg has 1,365 inhabitants (2026), or 5,140 per km² (4.1 times as high as in Den Helder). Between 2021 and 2026 the population fell 3%, against no real change in Den Helder. In the 2025 House of Representatives (Tweede Kamer) election, turnout in the municipality of Den Helder was 71%, 7 percentage points below the national 78%. Of the parties that are largest nationally, PVV (Partij voor de Vrijheid) 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.
The population shrank 2% between 2021 and 2026, to 1,365.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
With 5,140 residents per km², this buurt is 4.1 times as densely populated as the municipality of Den Helder.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
In 2025, 10.9 children were born per 1,000 residents; 3.6 died per 1,000.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
28% of residents are between 45 and 65.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
53% of residents are married.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
85% of residents have Dutch origin.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
59% of residents have a havo, vwo or mbo2-4 level education.
Source: CBS Kerncijfers wijken en buurten (KWB) 2024
These figures are for the whole municipality of Den Helder; there is no result per buurt or wijk. At the general election (Tweede Kamer) of 29 October 2025, 71% of eligible voters in Den Helder voted. The largest party was PVV (Partij voor de Vrijheid) with 24% of the valid votes.
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
Wierbalg has an average of 1.3 cars per household, 30% higher than in Den Helder (1.0). 24% of cars run on something other than petrol (diesel, LPG or electricity, hybrids included), 5 percentage points more than in Den Helder (19%).
Nijverheid en energie is the largest sector, with 25 establishments.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
24% of passenger cars do not run on petrol (diesel, LPG, electric etc.), against 19% in the municipality of Den Helder (2025).
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
The share of passenger cars not running on petrol went from 17% to 24% between 2021 and 2025.
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
In 2025, 800 passenger cars and 105 motorcycles were registered here.
At this level CBS publishes only passenger cars and motorcycles, no vans or trucks.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
100% of addresses are residential; the largest other use is lodging (0.2%).
Based on 617 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
5,140 residents per km²: 9.5 times as densely populated as the Dutch average.
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
| Zwanenbalg | 465 | €605,000 | 11 |
| Malzwin | 920 | €479,000 | 12 |
| Noorderhaven | 1,010 | €462,000 | 11 |
| Vogelzand | 1,030 | €429,000 | 15 |
| Julianadorp-West | 610 | €357,000 | 38 |
| Boterzwin | 1,090 | €351,000 | 39 |
| Kruiszwin | 2,520 | €267,000 | 13 |
| Doorzwin | 1,975 | €262,000 | 15 |
| Middelzand | 1,775 | €243,000 | 18 |