The population is growing about as fast as in Leiderdorp. Homes cost more than the average in the municipality of Leiderdorp, and registered crime per resident is lower.
The average WOZ value in Kerkwijk is €578,000, 28% higher than in Leiderdorp (€450,000). Between 2023 and 2025 the average WOZ value rose 8%, against a rise of 9% in Leiderdorp. 84% of the homes are owner-occupied, 19 percentage points more than in Leiderdorp (65%).
Key figures
Average WOZ value
€578,000
▲28% higher than Leiderdorp (€450,000)
Rise in WOZ value since 2023
+8%
=about the same as Leiderdorp (+9%)
More figures
Owner-occupied dwellings
84%
▲19 percentage points higher than Leiderdorp (65%)
Social housing
9%
▼15 percentage points lower than Leiderdorp (24%)
Private rent
7%
▼4 percentage points lower than Leiderdorp (11%)
Single-family dwellings
88%
▲30 percentage points higher than Leiderdorp (58%)
Built 1965–1974
5%
▼18 percentage points lower than Leiderdorp (23%)
Built 1975–1991
16%
▼17 percentage points lower than Leiderdorp (33%)
Built 1992–2005
5%
▼11 percentage points lower than Leiderdorp (16%)
Average WOZ value
€578,000
▲28% higher than Leiderdorp (€450,000)
Rise in WOZ value since 2023
+8%
=about the same as Leiderdorp (+9%)
More figures
Owner-occupied dwellings
84%
▲19 percentage points higher than Leiderdorp (65%)
Social housing
9%
▼15 percentage points lower than Leiderdorp (24%)
Private rent
7%
▼4 percentage points lower than Leiderdorp (11%)
Single-family dwellings
88%
▲30 percentage points higher than Leiderdorp (58%)
Built 1965–1974
5%
▼18 percentage points lower than Leiderdorp (23%)
Built 1975–1991
16%
▼17 percentage points lower than Leiderdorp (33%)
Built 1992–2005
5%
▼11 percentage points lower than Leiderdorp (16%)
WOZ value per year
The average WOZ value rose 8% between 2023 and 2025, to €578,000.
Average WOZ value, 2025
€578,000▲ 28% above Leiderdorp
+8% since 2023
Leiderdorp +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: ~€341 per month (excluding mortgage and energy)
€341/ month
Typical home here, before mortgage and energy
131 m² · measured buurt average
WOZ €578,000 · average here
Levies you'll be billed€162NL median
Property tax (OZB)€58€51
Water board levy€48–
Waste levy€40€27
Sewage levy€16€22
Costs to set aside€179
Maintenance reserve€167–
Buildings insurance€12–
Model estimates, not bills.
For this home, Leiderdorp's OZB, sewage and waste levies rank 276th 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 131 m² (measured average in this buurt) with the average WOZ value here, €578,000.
Levies: Leiderdorp'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
Kerkwijk has the highest WOZ value of the 10 buurten in 00.
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: €578,000 average WOZ value.
Value
Dwellings
Aged 65+
Kerkwijk
578,000
795
–
Ouderzorg
435,000
1,618
–
Zijlkwartier
443,000
418
–
De Vogelwijk
402,000
1,047
–
De Baanderij
236,000
143
–
Schansen en Dreven
335,000
1,059
–
Winkelhof
305,000
492
–
Binnenhof
484,000
642
–
Voorhof
411,000
1,414
–
Elisabethhof
566,000
144
–
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 84% of dwellings.
Owner-occupied84%
Social housing9%
Private rent7%
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
88% of the dwelling stock is single-family homes.
Single-family homes88%
Multi-family homes12%
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
54% of dwellings were built before 1945, against 6% in the municipality of Leiderdorp.
Before 194553.6%
1945-196414.6%
1965-19745.2%
1975-199116.1%
1992-20054.8%
2006-20150.1%
2016 and later5.7%
Explanation
Based on 795 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 Leiderdorp average.
In 2025, 26 crimes per 1,000 residents were registered in Kerkwijk, 19% lower than in Leiderdorp (32). Since 2023 the registered rate per 1,000 residents stayed about level, the same as in Leiderdorp. Crimes are counted where they happen, not where the offender lives.
Key figures
Crimes per 1,000 residents, 2025
26
▼19% lower than Leiderdorp (32)
Change since 2023
+0%
=about the same as Leiderdorp (+0%)
Home burglary per 1,000 dwellings
2.1
▲5% higher than Leiderdorp (2.0)
Crimes per 1,000 residents, 2025
26
▼19% lower than Leiderdorp (32)
Change since 2023
+0%
=about the same as Leiderdorp (+0%)
Home burglary per 1,000 dwellings
2.1
▲5% higher than Leiderdorp (2.0)
Registered crimes per 1,000 residents, 2025
In 2025, Kerkwijk registered 26 crimes per 1,000 residents, against 32 in the municipality of Leiderdorp.
Kerkwijk26
The municipality of Leiderdorp32
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.
The largest category in Kerkwijk is 'Theft and burglary': 11.9 per 1,000 residents in 2025, against 13.7 in the municipality of Leiderdorp.
KerkwijkLeiderdorp
Theft and burglary11.9
Leiderdorp 13.7▼ −13% vs Leiderdorp
Traffic4.9
Leiderdorp 6.5▼ −25% vs Leiderdorp
Violence and threats3.5
Leiderdorp 2.7▲ +30% vs Leiderdorp
Vandalism and public order3.0
Leiderdorp 3.4▼ −12% vs Leiderdorp
Fraud and scams1.5
Leiderdorp 4.1▼ −63% vs Leiderdorp
Other and withheld1.0
Leiderdorp 1.4▼ −29% vs Leiderdorp
Environmental0.0
Leiderdorp 0.0
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'.
In 2024, police in Kerkwijk registered 11 traffic accidents, of which 3 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
Residents rate their health above the Leiderdorp average; green space is above the Leiderdorp average.
An estimated 80% of adults in Kerkwijk rate their own health as good, 6 percentage points more than in Leiderdorp. More adults meet the physical activity guideline (58% against 49%), but fewer are overweight (44% against 51%), fewer feel lonely (39% against 45%) and fewer report anxiety or depression (43% against 46%). Built-up land is the largest land use in Kerkwijk, covering 73% of the area, against 33% in Leiderdorp. Green space such as parks, sports fields, forest and nature covers 15% of the area, 7 percentage points above the 8% in Leiderdorp.
Key figures
Self-rated health (estimated)
80%
▲6 percentage points higher than Leiderdorp (74%)
Green (parks, sport, nature)
15%
▲7 percentage points higher than Leiderdorp (8%)
More figures
Meets physical activity guideline
58%
▲9 percentage points higher than Leiderdorp (49%)
Overweight
44%
▼7 percentage points lower than Leiderdorp (51%)
Lonely
39%
▼6 percentage points lower than Leiderdorp (45%)
Anxiety or depression feelings
43%
▼3 percentage points lower than Leiderdorp (46%)
Agriculture, share of the area
0%
▼48 percentage points lower than Leiderdorp (48%)
Built-up, share of the area
73%
▲40 percentage points higher than Leiderdorp (33%)
Other built-up, share of the area
10%
▲10 percentage points higher than Leiderdorp (0%)
Self-rated health (estimated)
80%
▲6 percentage points higher than Leiderdorp (74%)
Green (parks, sport, nature)
15%
▲7 percentage points higher than Leiderdorp (8%)
More figures
Meets physical activity guideline
58%
▲9 percentage points higher than Leiderdorp (49%)
Overweight
44%
▼7 percentage points lower than Leiderdorp (51%)
Lonely
39%
▼6 percentage points lower than Leiderdorp (45%)
Anxiety or depression feelings
43%
▼3 percentage points lower than Leiderdorp (46%)
Agriculture, share of the area
0%
▼48 percentage points lower than Leiderdorp (48%)
Built-up, share of the area
73%
▲40 percentage points higher than Leiderdorp (33%)
Other built-up, share of the area
10%
▲10 percentage points higher than Leiderdorp (0%)
Health
An estimated 80% of adults rate their own health as good, against 74% in the municipality of Leiderdorp (2024).
This areaThe municipality of Leiderdorp
Good self-rated health
80.1%
74.5%
Smokes
13.5%
13.7%
Excessive drinking
5.4%
5.2%
Overweight
43.8%
51%
Lonely
38.6%
45.4%
Anxiety or depression feelings
42.7%
45.9%
Meets physical activity guideline
57.6%
49.2%
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
15% of the area is green (parks, sport, nature), against 8% in the municipality of Leiderdorp.
Traffic2.1%
Built-up72.9%
Other built-up10.4%
Recreation14.6%
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 primary school lies here at an average road distance of 300 m.
Distance
Value
Large supermarket
600 m
–
GP practice
1,300 m
–
Primary school
300 m
–
Daycare
400 m
–
Large supermarkets
–
1.2
GP practices
–
0.2
Daycares
–
2.8
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 about as fast as the Leiderdorp average.
Kerkwijk has 2,050 inhabitants (2026), or 3,818 per km² (57% higher than in Leiderdorp). Between 2023 and 2026 the population rose 1%, the same as in Leiderdorp. In the 2025 House of Representatives (Tweede Kamer) election, turnout in the municipality of Leiderdorp was 83%, 5 percentage points above the national 78%. Of the parties that are largest nationally, D66 had the highest share there: 22% 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
+1%
=about the same as Leiderdorp (+1%)
Turnout, municipality of Leiderdorp
83%
▲5 percentage points higher than the Netherlands (78%)
More figures
Growth of the dwelling stock
-0%
=about the same as Leiderdorp (-0%)
Aged 45 to 65
28%
▲2 percentage points higher than Leiderdorp (26%)
Never married
50%
▲3 percentage points higher than Leiderdorp (47%)
Dutch origin
80%
▲8 percentage points higher than Leiderdorp (72%)
Higher education (hbo, wo)
54%
▲12 percentage points higher than Leiderdorp (42%)
D66, share of the vote
22%
▲5 percentage points higher than the Netherlands (17%)
Population growth since 2023
+1%
=about the same as Leiderdorp (+1%)
Turnout, municipality of Leiderdorp
83%
▲5 percentage points higher than the Netherlands (78%)
More figures
Growth of the dwelling stock
-0%
=about the same as Leiderdorp (-0%)
Aged 45 to 65
28%
▲2 percentage points higher than Leiderdorp (26%)
Never married
50%
▲3 percentage points higher than Leiderdorp (47%)
Dutch origin
80%
▲8 percentage points higher than Leiderdorp (72%)
Higher education (hbo, wo)
54%
▲12 percentage points higher than Leiderdorp (42%)
D66, share of the vote
22%
▲5 percentage points higher than the Netherlands (17%)
Population per year
The population held steady between 2023 and 2026, at 2,050.
Residents, 2026
2,050
+1% since 2023
Leiderdorp +1%
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Density
With 3,818 residents per km², this buurt is 57% more densely populated than the municipality of Leiderdorp.
Residents per km²3,818
Dwellings per km²1,472.2
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Births and deaths per 1,000 residents
In 2025, 14.8 children were born per 1,000 residents; 17.3 died per 1,000.
2023
2024
2025
BirthsDeaths
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Residents by age group
28% of residents are between 45 and 65.
0 to 15410
15 to 25235
25 to 45440
45 to 65575
65 to 80265
80 and over120
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Marital status
50% of residents are never married.
Never married1,030
Married790
Divorced125
Widowed110
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Residents by country of origin
80% of residents have Dutch origin.
Netherlands1,640
Europe (excluding the Netherlands)175
Outside Europe235
Source: CBS Kerncijfers wijken en buurten (KWB) 2026
Education level of residents aged 15 to 75
54% of residents have a higher professional (hbo) or university (wo) education.
Primary, vmbo, mbo1250
Havo, vwo, mbo2-4410
Higher professional, university760
Source: CBS Kerncijfers wijken en buurten (KWB) 2024
Parliamentary election
These figures are for the whole municipality of Leiderdorp; there is no result per buurt or wijk. At the general election (Tweede Kamer) of 29 October 2025, 83% of eligible voters in Leiderdorp voted. The largest party was D66 with 22% of the valid votes.
Municipality of LeiderdorpThe Netherlands
D66
21.7%
16.9%
PVV (Partij voor de Vrijheid)
13.6%
16.7%
VVD
15.3%
14.2%
GROENLINKS / Partij van de Arbeid (PvdA)
15.3%
12.8%
CDA
11.6%
11.8%
JA21
6.1%
5.9%
Forum voor Democratie
3.2%
4.5%
BBB
1.5%
2.6%
Other
11.6%
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
Kerkwijk has an average of 1.2 cars per household, 20% higher than in Leiderdorp (1.0). 28% of cars run on something other than petrol (diesel, LPG or electricity, hybrids included), 6 percentage points more than in Leiderdorp (22%).
Key figures
Financial services and real estate, share of businesses
8%
▲4 percentage points higher than Leiderdorp (4%)
Government, education and care, share of businesses
27%
▲4 percentage points higher than Leiderdorp (23%)
Transport, information and communication, share of businesses
5%
▼4 percentage points lower than Leiderdorp (9%)
Cars per household (2025)
1.2
▲20% higher than Leiderdorp (1.0)
Cars not on petrol (2025)
28%
▲6 percentage points higher than Leiderdorp (22%)
Change in cars not on petrol since 2023
+5 pp
=about the same as Leiderdorp (+5 pp)
Assembly, share of addresses
2%
▲1 percentage point higher than Leiderdorp (1%)
Retail, share of addresses
1%
▼1 percentage point lower than Leiderdorp (2%)
Industrial, share of addresses
0%
▼1 percentage point lower than Leiderdorp (1%)
Social housing
9%
▼19 percentage points lower than the Netherlands (28%)
Multi-family dwellings
12%
▼25 percentage points lower than the Netherlands (37%)
Private rent
7%
▼7 percentage points lower than the Netherlands (14%)
Financial services and real estate, share of businesses
8%
▲4 percentage points higher than Leiderdorp (4%)
Government, education and care, share of businesses
27%
▲4 percentage points higher than Leiderdorp (23%)
Transport, information and communication, share of businesses
5%
▼4 percentage points lower than Leiderdorp (9%)
Cars per household (2025)
1.2
▲20% higher than Leiderdorp (1.0)
Cars not on petrol (2025)
28%
▲6 percentage points higher than Leiderdorp (22%)
Change in cars not on petrol since 2023
+5 pp
=about the same as Leiderdorp (+5 pp)
Assembly, share of addresses
2%
▲1 percentage point higher than Leiderdorp (1%)
Retail, share of addresses
1%
▼1 percentage point lower than Leiderdorp (2%)
Industrial, share of addresses
0%
▼1 percentage point lower than Leiderdorp (1%)
Social housing
9%
▼19 percentage points lower than the Netherlands (28%)
Multi-family dwellings
12%
▼25 percentage points lower than the Netherlands (37%)
Private rent
7%
▼7 percentage points lower than the Netherlands (14%)
Business establishments by sector
Zakelijke dienstverlening is the largest sector, with 85 establishments.
Landbouw, bosbouw en visserij0
Nijverheid en energie30
Handel en horeca40
Vervoer, informatie en communicatie15
Financiële diensten, onroerend goed25
Zakelijke dienstverlening85
Overheid, onderwijs en zorg80
Cultuur, recreatie, overige diensten20
Source: CBS Kerncijfers wijken en buurten (KWB) 2025
Passenger cars by fuel type
28% of passenger cars do not run on petrol (diesel, LPG, electric etc.), against 22% in the municipality of Leiderdorp (2025).
Petrol71.7%
Other fuel (diesel, LPG, electric etc.)28.3%
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 23% to 28% between 2023 and 2025.
Share on other fuel, 2025
28%▲ 6 percentage points above Leiderdorp (22%)
+5 pp since 2023
Leiderdorp +5 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, 935 passenger cars and 90 motorcycles were registered here.
Passenger cars935
Motorcycles90
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
88% of addresses are residential; the largest other use is assembly (2%).
Residential87.7%
Retail0.9%
Office1.5%
Assembly2%
Healthcare0.8%
Industrial0.2%
Education0.4%
Sports0.6%
Other8.9%
Explanation
Based on 906 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
3,818 residents per km²: 7.1 times as densely populated as the Dutch average.
This areaThe Netherlands
Residents per km²3,818
NL 539▲ +608% vs NL
Social housing9%
NL 28%▼ −68% vs NL
Multi-family dwellings12%
NL 37%▼ −68% vs NL
Private rent7%
NL 14%▼ −50% vs NL
Owner-occupied dwellings84%
NL 57%▲ +47% 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