The population is shrinking faster than in Sluis. Homes cost less than the average in the municipality of Sluis, and registered crime per resident is higher.
4,710 residents,
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Compared with the municipality of Sluis · newest year available
© Kadaster / PDOK, CBS
© Kadaster / PDOK, CBS
The average WOZ value in Oostburg is €274,000, 18% lower than in Sluis (€334,000). Between 2014 and 2025 the average WOZ value rose 71%, against a rise of 85% in Sluis. 63% of the homes are owner-occupied, 4 percentage points less than in Sluis (67%).
The average WOZ value rose 71% between 2014 and 2025, to €274,000.
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: ~€325 per month (excluding mortgage and energy)
Typical home here, before mortgage and energy
Model estimates, not bills.
For this home, Sluis's OZB, sewage and waste levies rank 325th 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
Oostburg has the 2nd-lowest WOZ value of the 15 wijken in the municipality of Sluis.
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: €274,000 average WOZ value.
| Value | Dwellings | Aged 65+ | |
|---|---|---|---|
| Oostburg | 274,000 | 2,540 | – |
| Sluis | 348,000 | 1,504 | – |
| Retranchement | 645,000 | 309 | – |
| Aardenburg | 300,000 | 1,358 | – |
| Eede | 340,000 | 440 | – |
| Sint Kruis | 402,000 | 108 | – |
| Zuidzande | 336,000 | 381 | – |
| Cadzand | 542,000 | 907 | – |
| Nieuwvliet | 368,000 | 320 | – |
| Groede | 351,000 | 640 | – |
| Breskens | 320,000 | 2,843 | – |
| Hoofdplaat | 286,000 | 527 | – |
| IJzendijke | 315,000 | 1,291 | – |
| Schoondijke | 262,000 | 712 | – |
| Waterlandkerkje | 324,000 | 278 | – |
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 63% of dwellings.
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
83% 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
28% of dwellings were built between 1945 and 1964, against 25% in the municipality of Sluis.
Based on 2,565 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, 40 crimes per 1,000 residents were registered in Oostburg, 21% higher than in Sluis (33). Since 2021 the registered rate per 1,000 residents rose 7%, against a fall of 7% in Sluis. Crimes are counted where they happen, not where the offender lives.
In 2025, Oostburg registered 40 crimes per 1,000 residents, against 33 in the municipality of Sluis.
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, Oostburg registered 40 crimes per 1,000 residents, against 33 in the municipality of Sluis.
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 Oostburg is 'Theft and burglary': 11.9 per 1,000 residents in 2025, against 11.2 in the municipality of Sluis.
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: 1.8 per 1,000 dwellings a year on average, against 2.0 in the municipality of Sluis.
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 Oostburg registered 12 traffic accidents, of which 3 with injury and none 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 66% of adults in Oostburg rate their own health as good, 4 percentage points less than in Sluis. More adults are overweight (57% against 55%), more feel lonely (55% against 53%), more report anxiety or depression (48% against 46%) and more smoke (17% against 16%). Agricultural land is the largest land use in Oostburg, covering 81% of the area, against 79% in Sluis. Green space such as parks, sports fields, forest and nature covers 6% of the area, in line with the 6% in Sluis.
An estimated 66% of adults rate their own health as good, against 70% in the municipality of Sluis (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
6% of the area is green (parks, sport, nature), against 6% in the municipality of Sluis.
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
Oostburg has 4,710 inhabitants (2026), or 183 per km² (2.2 times as high as in Sluis). Between 2014 and 2026 the population fell 1%, against a fall of 3% in Sluis. In the 2025 House of Representatives (Tweede Kamer) election, turnout in the municipality of Sluis was 78%, in line with the national figure. Of the parties that are largest nationally, PVV (Partij voor de Vrijheid) had the highest share there: 21% of the vote, against 17% nationally. Election results exist only per municipality, so these are the municipality's figures.
The population held steady between 2014 and 2026, at 4,710.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
With 183 residents per km², this wijk is 2.2 times as densely populated as the municipality of Sluis.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
In 2025, 4.3 children were born per 1,000 residents; 10.6 died per 1,000.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
26% of residents are between 45 and 65.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
42% of residents are never married.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
61% of residents have Dutch origin.
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
37% 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 Sluis; there is no result per buurt or wijk. At the general election (Tweede Kamer) of 29 October 2025, 78% of eligible voters in Sluis voted. The largest party was PVV (Partij voor de Vrijheid) with 21% 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
Oostburg has an average of 1.1 cars per household, 8% lower than in Sluis (1.2). 18% of cars run on something other than petrol (diesel, LPG or electricity, hybrids included), 2 percentage points less than in Sluis (20%).
Handel en horeca is the largest sector, with 150 establishments.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
18% of passenger cars do not run on petrol (diesel, LPG, electric etc.), against 20% in the municipality of Sluis (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 15% to 18% between 2014 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, 2,655 passenger cars and 185 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
77% of addresses are residential; the largest other use is industrial (5%).
Based on 3,333 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
183 residents per km²: 66% less densely populated than 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
| Verspreide huizen Oostburg | 405 | €400,000 | 72 |
| Oostburg | 4,310 | €263,000 | 37 |