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Kaag en Braassem · report

Renovation in Kaag en Braassem

In 2024, 11% of the homes added came from existing buildings rather than new ones.

Homes from existing buildings, 2024
11%

Homes finished in Kaag en Braassem, by type of work

Dwellings added each year: by new building, and in existing buildings by transformation, splitting, rebuilding or a change of use. CBS, from the buildings register.

  • Conversions
  • Extensions
  • New buildings
Show the numbers
YearNew buildingsExtensionsConversionsTotal
202480—1090
2023295—45340
2022265—40305
2021225—40265
2020155—15170
2019230—15245
2018190—25215
201780—585
2016155—10165
2015195—25220
201470—40110
201315—8095

CBS counts dwellings, so renovation that adds no dwelling (refurbishing, insulating) is not counted. Homes gained in existing buildings are counted gross: homes lost to merging or demolition are not taken off. From 2012.

Other reports for Kaag en Braassem

At the average sale price, a home costs €599,806. With 10% down and a 30-year mortgage, the payment is €2,559 a month. The Netherlands sets no single cap on the payment: each year the law fixes how much of their income a household may spend on the mortgage, by income and interest rate.

Payment, two incomes
26%
Payment, one income
52%

Figures for Netherlands: Kaag en Braassem has no reliable figures of its own.

Renting the average home costs less each month than owning it. Owning counts interest, running costs and the return the deposit could earn, at the average sale price; rent is what private tenants pay on average, after housing benefit. Repaying the loan is saving, so it is left out.

Rent per month
€968
Owning per month
€2,020

55.7% more homes were licensed for construction in the last 12 months than in an average year of the past decade.

Licensed, 12 months
320
Per 1,000 residents
10.9

Sale prices have fallen by 3% or more once since 2009. That fall began in 2009.

Deepest fall
−20.0%
Recovery from the low
24 months

In 2025 the population grew by 152 while 88 homes were finished: 1.7 new residents for every new home.

New residents per new home, 2025
1.7
Population change, 2025
+152

4.1% of the 12,900 homes registered on 1 January 2026 had nobody living in them.

Empty, 2026
4.1%
Empty homes
525