Living in 't Duyfrak

Neighbourhood in Valkenburg, Katwijk

Inhabitants
2,515
Homes
785
Avg. WOZ value
€657,000
Owner-occupied homes
69%

Neighbourhoods in Valkenburg

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All districts in Katwijk

't Duyfrak in figures

Living

  • Average WOZ value€657,000

    Valkenburg €539,000Katwijk €462,000

    higher than in Katwijk (€462,000)
  • Owner-occupied69%higher than in Katwijk (65%)
  • Single-family home76%higher than in Katwijk (58%)
More figures about living
Homes
785district 2,289 · municipality 27,845
Rented homes
31%district 24% · municipality 35%
Housing association rentals
17%district 15% · municipality 27%
Multi-family homes
24%district 25% · municipality 42%
Built in the last 10 years
44%district 16% · municipality 9%

Source: CBS, Key figures districts and neighbourhoods 2025. Homes on 1 January 2025, WOZ reference date 1 January 2024.

Population

  • Inhabitants2,515
  • Households with children59%higher than in Katwijk (39%)
  • Age

    Katwijk

More figures about the residents
Inhabitants per km²
5,297district 1,264 · municipality 2,704
Households
845district 2,350 · municipality 27,551
People per household
3.0district 2.7 · municipality 2.4
Single-person households
17%district 24% · municipality 32%

Source: CBS, Key figures districts and neighbourhoods 2025, as of 1 January 2025.

Amenities and accessibility

  • Supermarket0.7 kmequal to Katwijk (0.7 km)
  • GP0.9 kmfurther than in Katwijk (0.8 km)
  • Primary school1.4 kmfurther than in Katwijk (0.6 km)
  • Train station3.9 kmcloser than in Katwijk (6.6 km)
More figures about amenities
Pharmacy
0.9 kmdistrict 0.8 km · municipality 0.8 km
Day care
0.4 kmdistrict 0.6 km · municipality 0.5 km
Interchange station
4.4 kmdistrict 4.7 km · municipality 7.0 km
Motorway access
0.7 kmdistrict 1.1 km · municipality 1.3 km
Hospital
4.2 kmdistrict 4.0 km · municipality 2.5 km
Library
1.4 kmdistrict 0.9 km · municipality 1.1 km
Swimming pool
4.5 kmdistrict 3.9 km · municipality 2.2 km
Restaurants within 1 km
0district 0 · municipality 6
Cars per household
1.1district 1.1 · municipality 0.9

Source: CBS, Proximity of amenities 2025, average distance by road for all inhabitants. Cars: CBS Key figures 2025.

Energy

  • With solar power57%higher than in Katwijk (33%)
  • Natural-gas-free2%lower than in Katwijk (5%)
  • Natural gas per home per year730 m³

    Valkenburg 790 m³Katwijk 770 m³

    lower than in Katwijk (770 m³)
More figures about energy
Electricity per home
3,050 kWhdistrict 2,830 kWh · municipality 2,550 kWh
Electrically heated
7%district 6% · municipality 7%

Source: CBS, Key figures districts and neighbourhoods 2025, average consumption per home per year.

Income and wealth2024

  • Income per inhabitant€39,000higher than in Katwijk (€33,400)
  • Median wealth per household€433,800higher than in Katwijk (€258,800)
  • SES score+0.52

    -1.000+1.00

    't Duyfrak +0.52Valkenburg +0.36Katwijk +0.15

Source: CBS, Key figures districts and neighbourhoods 2024 (provisional) and SES-WOA 2024 (provisional). Reference year 2024.