Neighbourhood Oud-Delfgauw

Neighbourhood in district Delfgauw · municipality Pijnacker-Nootdorp · Zuid-Holland

  • 785 homes
  • 2.065 inhabitants
  • avg. year of construction 1969
  • avg. WOZ € 469.000

Boundary according to the CBS district and neighbourhood map 2024. Zoom in for individual homes; click a home for details. Open in the properties map

Homes in Oud-Delfgauw

Homes
785
addresses with residential function (BAG)
Average build year
1969
Average living area
120 m²
Housing stock (CBS)
791
2025

Home type

  • Mid-terrace house 50% 389
  • End-terrace house 25% 199
  • Apartment 10% 79
  • Semi-detached house 9% 74
  • Detached 6% 44

Energy label

  • A or better 28% 216
  • B 11% 85
  • C 17% 137
  • D 12% 91
  • E 8% 66
  • F 12% 97
  • G 8% 64
  • No label 4% 29

Building period

  • Built before 1945 26% 205
  • 1945–1969 27% 213
  • 1970–1989 15% 115
  • 1990–2009 20% 157
  • 2010 and later 12% 95

Residents

Residents
2.065
January 1, 2025
Households
920
avg. 2,2 people
One-person households
38%
Households with children
35%
Population density
6.187
inhabitants per km²
Area
0,3 km²
of which 0,0 km² water

Age distribution

  • 0–15 years 17% 345
  • 15–25 years 17% 360
  • 25–45 years 22% 445
  • 45–65 years 28% 580
  • 65 years and older 16% 330

Housing and value

Average WOZ value
€ 469.000
CBS 2024
Owner-occupied homes
70%
Rental homes
30%
18% housing association
Single-family homes
90%
10% multi-family
Built in the last 10 years
5%
Unoccupied properties
2%
New build in the year
0
delivered homes

The WOZ value is the average of all homes in the area (valuation date January 1 of the previous year), not the market value of a specific property.

Energy

Avg. electricity consumption
2.650 kWh
per dwelling per year
Avg. feed-in
1.050 kWh
solar power per home
Avg. gas consumption
860 m³
per dwelling per year
Homes with solar panels
50%
Gas-free
1%
Mainly electrically heated
5%
Heating (WarmteAtlas)
97% central heating, 2% electric
2022
Geothermal potential
Ongunstig
Slochteren formation

Consumption is the average of all homes with a connection in the area (CBS); the label distribution is shown under "Woningen".

Amenities and accessibility

Large supermarket
1,2 km
avg. distance
General practice
1,0 km
avg. distance
Primary school
600 m
avg. distance
Daycare
600 m
avg. distance
Schools within 3 km
7
Urbanity
Moderately urban
1.048 addresses per km²
Cars per household
0,9
792 passenger cars
Company locations
225
of which 25 retail and hospitality

Road distances, averaged for all residents of the area (CBS).

Living environment: noise, water, air, light and green

Average noise level (Lden)
52 dB
municipality 51 dB
Homes with road traffic above 55 dB
25%
municipality 18%
Homes with rail traffic above 55 dB
0%
municipality 0%
Homes with air traffic above 48 dB
0%
municipality 0%
Homes with wind turbine noise above 40 dB
0%
's nachts wegverkeer boven 50 dB
1%
municipality 6%

Noise level of the 785 homes

  • 46–50 dB: quiet 51% 400
  • 51–55 dB: moderately 28% 216
  • 56–60 dB: busy 21% 166
  • 61–65 dB: noisy 0% 3

Flooding

Homes that may flood
47%
municipality 11%
Of which more than 0.5 m water
0%
Of which more than 2 m water
0%
Maximum water depth
0,5 m
average 0,1 m where it floods

Air, light and green

NO₂
16,0 µg/m³
100% above WHO advice (10)
PM2,5
8,4 µg/m³
100% above WHO recommendation (5)
PM10
15,2 µg/m³
58% above WHO advice (15)
Night lighting
Very bright
municipality: very bright
Green within 500 m
54%
municipality 54%

Noise: RIVM noise maps (road and rail 2020, aviation 2022, wind turbines 2024), annual average Lden per 10 m, sampled at each address. Flooding: LIWO (Rijkswaterstaat), map of maximum water depth; depth says nothing about probability. Air: RIVM annual average concentrations at 25 m. Light: RIVM light emission map 2023. Green: RIVM green map 2022, share of green within 500 m. Turn the noise map on in the map above.

Climate and safety

Apparent temperature on a hot day
46 °C
extreme heat stress
Homes with extreme heat stress (41 °C or higher)
100%
municipality 98%
Urban heat island effect
1,2–1,4 °C
on average warmer than the surrounding area
Homes with a cool spot within 300 m
69%
municipality 51%
Homes with moderate or high flood risk
0%
municipality 0%
Dry floor at the most severe flood
92%
Homes with increased risk of groundwater nuisance in 2050
4%
municipality 21%
Homes with a stormwater channel alongside the house
7%
municipality 9%
Homes in the magnetic field zone of a high-voltage line
0%
municipality 0%
Homes within 1 km of a wind turbine
0%
municipality 0%

Climate Impact Atlas 2026 (CC BY 4.0): perceived temperature and heat island 2022, cool spots, location-specific flood probability (at least 20 cm water), dry floors, risk of groundwater nuisance 2050 (high scenario), flow paths at 70 mm precipitation per hour; sampled per dwelling. High-voltage lines: RIVM Netkaart with calculation distances. Wind turbines: RIVM. Turn on the heat map on the map above.

Safety

Crimes per 1,000 inhabitants
10
Sep 2025 – Aug 2026
Registered crimes
21
-43% vs. the previous year
Residential burglaries per 1,000 homes
2,5
2 burglaries
Municipality
33
per 1,000 inhabitants
Netherlands
45
per 1,000 inhabitants

Types of crimes (last 12 months)

  • Vernieling 14% 3
  • Woninginbraak 10% 2
  • Mishandeling 10% 2
  • Diefstal uit auto 5% 1
  • Fietsdiefstal 5% 1

Per year

  1. 342021
  2. 242022
  3. 192023
  4. 312024
  5. 302025

Source: police, registered crimes per area (CBS/police open data, monthly figures). Per 1,000 inhabitants based on the area's population; not every crime is reported.

Liveability

Good Liveability meter 2024

very insufficientexcellent

Liveability
Good
class 7 of 9, measurement 2024
Score
4,14
+0,04 vs. the national average
Since the previous measurement
−0,03
measurement 2022: Good
Municipality
Good
score 4,17

Five dimensions, deviation from the national average

  • Physical environment green, water, buildings, noise +0,00 sufficient
  • Housing stock type, construction year, ownership −0,02 sufficient
  • Amenities shops, schools, healthcare, public transport −0,01 sufficient
  • Social cohesion population composition, relocations +0,00 sufficient
  • Nuisance and insecurity crime and nuisance +0,07 more than sufficient

Source: Leefbaarometer 3.0 (Ministry of the Interior and Kingdom Relations, CC0), biennial estimate based on over a hundred characteristics; the score expresses how residents rate livability on average. Negative = below the national average.

Soil and foundation

Soil subsidence (total)
−1,4 mm per year
municipality −1,7 mm
Soil subsidence (shallow)
−0,5 mm per year
peat and clay that subside
Expected decrease until 2050
4 cm
high scenario
Homes at risk of pile rot
0,0%
zeer laag, municipality 0,2%
Pile rot in 2050
0,0%
high scenario, drier summers
Difference projection in 2050
9,1%
houses on pile with risk

Source: Klimaateffectatlas 2026 (CC BY 4.0): subsidence from satellite measurements (Bodemdalingskaart), foundation risk per neighbourhood (Deltares/KCAF, share of homes with wooden piles or on slab at risk). A neighbourhood average, not a statement about a single property.

Income and work

Median household wealth
€ 244.000
Net labour participation
75%
from 15 to 75 years
Self-employed
16%
of the working population
Top 20% incomes
24,1%
share of people (nationally 20%)