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The population is growing faster than in Waadhoeke. Homes cost more than the average in the municipality of Waadhoeke, and registered crime per resident is lower.
2,685 residents,
Get a full report on value, costs, energy and surroundings.
Compared with the municipality of Waadhoeke · newest year available
© Kadaster / PDOK, CBS
© Kadaster / PDOK, CBS
The average WOZ value in Berltsum is €276,000, 3% higher than in Waadhoeke (€269,000). Between 2019 and 2025 the average WOZ value rose 60%, against a rise of 58% in Waadhoeke. 71% of the homes are owner-occupied, 3 percentage points more than in Waadhoeke (68%).
The average WOZ value rose 60% between 2019 and 2025, to €276,000.
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: ~€334 per month (excluding mortgage and energy)
Typical home here, before mortgage and energy
Model estimates, not bills.
For this home, Waadhoeke's OZB, sewage and waste levies rank 249th 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
Berltsum has the 18th-lowest WOZ value of the 39 wijken in the municipality of Waadhoeke.
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: €276,000 average WOZ value.
| Value | Dwellings | Aged 65+ | |
|---|---|---|---|
| Berltsum | 276,000 | 1,158 | – |
| Achlum | 275,000 | 276 | – |
| St.-Annaparochie | 252,000 | 2,230 | – |
| Baaium | 334,000 | 48 | – |
| Bitgum | 278,000 | 322 | – |
| Bitgummole | 288,000 | 404 | – |
| Blessum | 270,000 | 45 | – |
| Boksum | 313,000 | 171 | – |
| Deinum | 307,000 | 431 | – |
| Dongjum | 251,000 | 170 | – |
| Dronryp | 310,000 | 1,467 | – |
| Firdgum | 394,000 | 31 | – |
| Franeker | 258,000 | 6,378 | – |
| Herbaijum | 294,000 | 123 | – |
| Hitzum | 302,000 | 103 | – |
| Ingelum | 288,000 | 157 | – |
| St.-Jacobiparochie | 242,000 | 801 | – |
| Marsum | 258,000 | 498 | – |
| Menaam | 269,000 | 1,263 | – |
| Minnertsga | 263,000 | 803 | – |
| Nij Altoenae | 238,000 | 136 | – |
| Oosterbierum | 247,000 | 248 | – |
| Oudebildtzijl | 264,000 | 455 | – |
| Peins | 308,000 | 117 | – |
| Pietersbierum | 349,000 | 67 | – |
| Ried | 281,000 | 203 | – |
| Schalsum | 347,000 | 58 | – |
| Sexbierum | 245,000 | 776 | – |
| Skingen | 401,000 | 44 | – |
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 71% of dwellings.
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
96% 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
35% of dwellings were built before 1945, against 30% in the municipality of Waadhoeke.
Based on 1,169 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, 15 crimes per 1,000 residents were registered in Berltsum, 35% lower than in Waadhoeke (23). Since 2021 the registered rate per 1,000 residents fell 34%, against a fall of 1% in Waadhoeke. Crimes are counted where they happen, not where the offender lives.
In 2025, Berltsum registered 15 crimes per 1,000 residents, against 23 in the municipality of Waadhoeke.
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, Berltsum registered 15 crimes per 1,000 residents, against 23 in the municipality of Waadhoeke.
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 Berltsum is 'Theft and burglary': 4.8 per 1,000 residents in 2025, against 7.1 in the municipality of Waadhoeke.
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: 1.2 per 1,000 dwellings a year on average, against 2.3 in the municipality of Waadhoeke.
Averaged over 3 years (2023-2025) to dampen year-to-year noise at low counts.
Source: CBS/Politie geregistreerde misdrijven (47018NED) 2025
In 2024, police in Berltsum registered 6 traffic accidents, of which 1 with injury and 1 fatal.
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) 2024
An estimated 76% of adults in Berltsum rate their own health as good, 1 percentage point more than in Waadhoeke. More adults smoke (18% against 17%) and more drink excessively (6% against 5%), but fewer feel lonely (43% against 44%). Agricultural land is the largest land use in Berltsum, covering 76% of the area, against 80% in Waadhoeke. Green space such as parks, sports fields, forest and nature covers 3% of the area, in line with the 3% in Waadhoeke.
An estimated 76% of adults rate their own health as good, against 75% in the municipality of Waadhoeke (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
3% of the area is green (parks, sport, nature), against 3% in the municipality of Waadhoeke.
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
Berltsum has 2,685 inhabitants (2026), or 381 per km² (2.3 times as high as in Waadhoeke). Between 2019 and 2026 the population rose 6%, against a rise of 2% in Waadhoeke. In the 2025 House of Representatives (Tweede Kamer) election, turnout in the municipality of Waadhoeke was 81%, 3 percentage points above the national 78%. Of the parties that are largest nationally, CDA had the highest share there: 17% of the vote, against 12% nationally. Election results exist only per municipality, so these are the municipality's figures.
The population grew 6% between 2019 and 2026, to 2,685.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
With 381 residents per km², this wijk is 2.3 times as densely populated as the municipality of Waadhoeke.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
In 2025, 11.1 children were born per 1,000 residents; 9.3 died per 1,000.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
25% of residents are between 45 and 65.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
49% of residents are never married.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
91% of residents have Dutch origin.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
52% 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 Waadhoeke; there is no result per buurt or wijk. At the general election (Tweede Kamer) of 29 October 2025, 81% of eligible voters in Waadhoeke voted. The largest party was CDA with 17% 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
Berltsum has an average of 1.2 cars per household, about the same as in Waadhoeke (1.2). 25% of cars run on something other than petrol (diesel, LPG or electricity, hybrids included), about the same as in Waadhoeke (25%).
Zakelijke dienstverlening is the largest sector, with 80 establishments.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
25% of passenger cars do not run on petrol (diesel, LPG, electric etc.), against 25% in the municipality of Waadhoeke (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 23% to 25% between 2019 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, 1,460 passenger cars and 145 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
89% of addresses are residential; the largest other use is industrial (8%).
Based on 1,311 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
4% multi-family dwellings, against 37% nationally.
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) 2025
| Buitengebied Berltsum | 100 | €420,000 | – |
| Berltsum Noord | 1,265 | €269,000 | 15 |
| Berltsum Zuid | 1,235 | €265,000 | 11 |
| Berltsum Kassen | 40 | – | – |
| Berltsum Bedrijventerrein West | 35 | – | – |