The average WOZ value in Noordkethelpolder is €1,147,000, 3.7 times as high as in Schiedam (€314,000). Between 2023 and 2025 the average WOZ value rose 4%, against a rise of 9% in Schiedam. 80% of the homes are owner-occupied, 30 percentage points more than in Schiedam (50%).
Key figures
Average WOZ value
€1,147,000
▲3.7 times as high as Schiedam (€314,000)
Rise in WOZ value since 2023
+4%
▼lower than Schiedam (+9%)
More figures
Owner-occupied dwellings
80%
▲30 percentage points higher than Schiedam (50%)
Social housing
0%
▼31 percentage points lower than Schiedam (31%)
Private rent
20%
=about the same as Schiedam (20%)
Single-family dwellings
90%
▲58 percentage points higher than Schiedam (32%)
Built 1975–1991
5%
▼14 percentage points lower than Schiedam (19%)
Built 1992–2005
5%
▼8 percentage points lower than Schiedam (13%)
Built 1945–1964
15%
=about the same as Schiedam (15%)
Average WOZ value
€1,147,000
▲3.7 times as high as Schiedam (€314,000)
Rise in WOZ value since 2023
+4%
▼lower than Schiedam (+9%)
More figures
Owner-occupied dwellings
80%
▲30 percentage points higher than Schiedam (50%)
Social housing
0%
▼31 percentage points lower than Schiedam (31%)
Private rent
20%
=about the same as Schiedam (20%)
Single-family dwellings
90%
▲58 percentage points higher than Schiedam (32%)
Built 1975–1991
5%
▼14 percentage points lower than Schiedam (19%)
Built 1992–2005
5%
▼8 percentage points lower than Schiedam (13%)
Built 1945–1964
15%
=about the same as Schiedam (15%)
WOZ value per year
The average WOZ value rose 4% between 2023 and 2025, to €1,147,000.
Average WOZ value, 2025
€1,147,000▲ 3.7 times as high as Schiedam
+4% since 2023
Schiedam +9%
Explanation
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
Modelled ownership costs for a typical dwelling here: ~€331 per month (excluding mortgage and energy)
€331/ month
Typical home here, before mortgage and energy
97 m² · estimated gemeente average
WOZ €1,147,000 · average here
Levies you'll be billed€198NL median
Property tax (OZB)€78€101
Water board levy€64–
Waste levy€33€27
Sewage levy€23€22
Costs to set aside€133
Maintenance reserve€124–
Buildings insurance€9–
Model estimates, not bills.
For this home, Schiedam's OZB, sewage and waste levies rank 72nd of 334 gemeenten, cheapest first.
cheapestdearest
Water board, maintenance and insurance are estimated from national rates and the home's value and size, so they aren't compared.
Explanation
The home: one typical home of 97 m² (estimated gemeente average) with the average WOZ value here, €1,147,000.
Levies: Schiedam's own OZB, sewage and waste rates for 2026. The water board levy uses national average rates.
Set aside: maintenance at 0.85% and buildings insurance at 0.06% a year of the rebuild cost (€1,800 per m²).
NL median: what the same home would pay in the middle gemeente. Gemeenten where a regional body collects the waste levy are left out.
Not included: mortgage and energy. These are estimates, not actual bills.
Source: Municipal levies + CBS 2026
Dwelling value ladder
Noordkethelpolder has the highest WOZ value of the 2 buurten in Polderbuitengebied.
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)
WOZ value and age structure
Here: €1,147,000 average WOZ value.
Value
Dwellings
Aged 65+
Noordkethelpolder
1,147,000
20
–
Polderwetering
638,000
150
–
Explanation
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)
Dwellings by ownership
The largest category is owner-occupied, at 80% of dwellings.
Owner-occupied80%
Private rent20%
Explanation
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Dwellings by type
90% of the dwelling stock is single-family homes.
Single-family homes90%
Multi-family homes10%
Explanation
CBS publishes this as a share of the dwelling stock, not a count.
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Dwellings by build period
75% of dwellings were built before 1945, against 29% in the municipality of Schiedam.
Before 194575%
1945-196415%
1975-19915%
1992-20055%
Explanation
Based on 20 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
Too few residents for a rate per resident: these are counts.
Noordkethelpolder has too few residents for a reliable rate per 1,000 residents (under 200), so counts are shown instead of a comparison. In 2025, 13 crimes were registered, against 14 in 2021. Crimes are counted where they happen, not where the offender lives.
Key figures
Registered crimes, 2025
13
▼down from 14 in 2021
Home burglary
2
2023–2025
Registered crimes, 2025
13
▼down from 14 in 2021
Home burglary
2
2023–2025
Registered crime per year
13 crimes were registered in Noordkethelpolder in 2025 (14 in 2021).
Registered crimes, 2025
13
down from 14 in 2021
Explanation
Too few residents for a reliable per-1,000 figure (threshold 200) — registered crime, not all crime — CBS/Politie 47018NED.
The largest category in Noordkethelpolder is 'Traffic': 7 in 2025.
Traffic7
Violence and threats4
Theft and burglary1
Other and withheld1
Vandalism and public order0
Fraud and scams0
Environmental0
Explanation
Too few residents for a reliable per-1,000 figure (threshold 200). 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'.
In 2024, police in Noordkethelpolder registered 36 traffic accidents, of which 7 with injury and none fatal.
2020
2021
2022
2023
2024
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) 2024
03 · Living environment
Living environment
Distance to amenities
A large supermarket lies here at an average road distance of 2200 m.
Distance
Value
Large supermarket
2,200 m
–
GP practice
2,900 m
–
Primary school
2,200 m
–
Daycare
2,200 m
–
Large supermarkets
–
0
GP practices
–
0
Daycares
–
0
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 growing faster than the Schiedam average.
Noordkethelpolder has 55 inhabitants (2026), or 22 per km² (100% lower than in Schiedam). In the 2025 House of Representatives (Tweede Kamer) election, turnout in the municipality of Schiedam was 68%, 10 percentage points below the national 78%. Of the parties that are largest nationally, PVV (Partij voor de Vrijheid) had the highest share there: 20% of the vote, against 17% nationally. Election results exist only per municipality, so these are the municipality's figures.
Key figures
Population growth since 2023
+10%
▲higher than Schiedam (+2%)
Turnout, municipality of Schiedam
68%
▼10 percentage points lower than the Netherlands (78%)
More figures
Growth of the dwelling stock
+0%
=about the same as Schiedam (+1%)
Aged 45 to 65
36%
▲10 percentage points higher than Schiedam (26%)
Married
64%
▲31 percentage points higher than Schiedam (33%)
Dutch origin
100%
▲49 percentage points higher than Schiedam (51%)
PVV (Partij voor de Vrijheid), share of the vote
20%
▲3 percentage points higher than the Netherlands (17%)
Population growth since 2023
+10%
▲higher than Schiedam (+2%)
Turnout, municipality of Schiedam
68%
▼10 percentage points lower than the Netherlands (78%)
More figures
Growth of the dwelling stock
+0%
=about the same as Schiedam (+1%)
Aged 45 to 65
36%
▲10 percentage points higher than Schiedam (26%)
Married
64%
▲31 percentage points higher than Schiedam (33%)
Dutch origin
100%
▲49 percentage points higher than Schiedam (51%)
PVV (Partij voor de Vrijheid), share of the vote
20%
▲3 percentage points higher than the Netherlands (17%)
Population per year
The population grew 10% between 2023 and 2026, to 55.
Residents, 2026
55
+10% since 2023
Schiedam +2%
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Density
With 22 residents per km², this buurt is 100% less densely populated than the municipality of Schiedam.
Residents per km²22
Dwellings per km²7.9
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Births and deaths per 1,000 residents
In 2025, almost no children were born; almost no one died.
2023
2024
2025
BirthsDeaths
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Residents by age group
36% of residents are between 45 and 65.
0 to 155
15 to 255
25 to 4515
45 to 6520
65 to 8010
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Marital status
64% of residents are married.
Never married20
Married35
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Residents by country of origin
100% of residents have Dutch origin.
Netherlands50
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Parliamentary election
These figures are for the whole municipality of Schiedam; there is no result per buurt or wijk. At the general election (Tweede Kamer) of 29 October 2025, 68% of eligible voters in Schiedam voted. The largest party was PVV (Partij voor de Vrijheid) with 20% of the valid votes.
Municipality of SchiedamThe Netherlands
D66
14.5%
16.9%
PVV (Partij voor de Vrijheid)
20.3%
16.7%
VVD
11.1%
14.2%
GROENLINKS / Partij van de Arbeid (PvdA)
13.2%
12.8%
CDA
7.6%
11.8%
JA21
6.9%
5.9%
Forum voor Democratie
4.6%
4.5%
BBB
1%
2.6%
Other
20.7%
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
22% of cars run on something other than petrol (diesel, LPG or electricity, hybrids included), about the same as in Schiedam (22%).
Key figures
Cars not on petrol (2025)
22%
=about the same as Schiedam (22%)
Change in cars not on petrol since 2023
−3 pp
▼lower than Schiedam (+5 pp)
Industrial, share of addresses
65%
▲63 percentage points higher than Schiedam (2%)
Residential, share of addresses
77%
▼14 percentage points lower than Schiedam (91%)
Multi-family dwellings
10%
▼27 percentage points lower than the Netherlands (37%)
Average WOZ value
€1,147,000
▲2.9 times as high as the Netherlands (€398,000)
Private rent
20%
▲6 percentage points higher than the Netherlands (14%)
Cars not on petrol (2025)
22%
=about the same as Schiedam (22%)
Change in cars not on petrol since 2023
−3 pp
▼lower than Schiedam (+5 pp)
Industrial, share of addresses
65%
▲63 percentage points higher than Schiedam (2%)
Residential, share of addresses
77%
▼14 percentage points lower than Schiedam (91%)
Multi-family dwellings
10%
▼27 percentage points lower than the Netherlands (37%)
Average WOZ value
€1,147,000
▲2.9 times as high as the Netherlands (€398,000)
Private rent
20%
▲6 percentage points higher than the Netherlands (14%)
Passenger cars by fuel type
22% of passenger cars do not run on petrol (diesel, LPG, electric etc.), against 22% in the municipality of Schiedam (2025).
Petrol77.8%
Other fuel (diesel, LPG, electric etc.)22.2%
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
The share of passenger cars not running on petrol went from 25% to 22% between 2023 and 2025.
Share on other fuel, 2025
22%– about the same as Schiedam (22%)
-3 pp since 2023
Schiedam +4 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, 45 passenger cars and 0 motorcycles were registered here.
Passenger cars45
Motorcycles0
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
77% of addresses are residential; the largest other use is industrial (65%).
Residential76.9%
Industrial65.4%
Other19.2%
Explanation
Based on 26 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
22 residents per km²: 96% less densely populated than the Dutch average.
This areaThe Netherlands
Residents per km²22
NL 539▼ −96% vs NL
Multi-family dwellings10%
NL 37%▼ −73% vs NL
Average WOZ value€1,147,000
NL €398,000▲ +188% vs NL
Private rent20%
NL 14%▲ +43% vs NL
Single-family dwellings90%
NL 63%▲ +43% vs NL
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