Neighbourhood De As

Neighbourhood in district Heer Oudelands Ambacht · municipality Zwijndrecht · Zuid-Holland

  • 322 homes
  • 840 inhabitants
  • avg. year of construction 1995
  • avg. WOZ € 470.000

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 De As

Homes
322
addresses with residential function (BAG)
Average build year
1995
Average living area
146 m²
Housing stock (CBS)
322
2025

Home type

  • Mid-terrace house 48% 153
  • End-terrace house 20% 66
  • Semi-detached house 16% 51
  • Apartment 9% 29
  • Detached 7% 23

Energy label

  • A or better 20% 66
  • B 70% 225
  • C 10% 31

Building period

  • 1990–2009 100% 321
  • Unknown 0% 1

Residents

Residents
840
January 1, 2025
Households
315
avg. 2,6 people
One-person households
16%
Households with children
48%
Population density
5.133
inhabitants per km²
Area
0,2 km²
of which 0,0 km² water

Age distribution

  • 0–15 years 17% 140
  • 15–25 years 11% 90
  • 25–45 years 23% 195
  • 45–65 years 34% 280
  • 65 years and older 16% 130

Housing and value

Average WOZ value
€ 470.000
CBS 2024
Owner-occupied homes
92%
Rental homes
8%
8% housing association
Single-family homes
91%
9% multi-family
Built in the last 10 years
0%
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
3.230 kWh
per dwelling per year
Avg. feed-in
1.430 kWh
solar power per home
Avg. gas consumption
860 m³
per dwelling per year
Homes with solar panels
63%
Gas-free
0%
Mainly electrically heated
7%
Heating (WarmteAtlas)
99% central heating, 1% 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
700 m
avg. distance
General practice
1,2 km
avg. distance
Primary school
900 m
avg. distance
Daycare
900 m
avg. distance
Schools within 3 km
4
Urbanity
Moderately urban
1.009 addresses per km²
Cars per household
1,4
452 passenger cars
Company locations
90
of which 10 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)
58 dB
municipality 57 dB
Homes with road traffic above 55 dB
17%
municipality 29%
Homes with rail traffic above 55 dB
0%
municipality 12%
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
2%
municipality 12%

Noise level of the 322 homes

  • 56–60 dB: busy 96% 308
  • 61–65 dB: noisy 4% 14

Flooding

Homes that may flood
100%
municipality 97%
Of which more than 0.5 m water
100%
Of which more than 2 m water
2%
Maximum water depth
2,0 m
average 1,7 m where it floods

Air, light and green

NO₂
13,9 µg/m³
100% above WHO advice (10)
PM2,5
8,6 µg/m³
100% above WHO recommendation (5)
PM10
14,8 µg/m³
51% above WHO advice (15)
Night lighting
Dimmed
municipality: dim
Green within 500 m
67%
municipality 49%

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
43 °C
extreme heat stress
Homes with extreme heat stress (41 °C or higher)
100%
municipality 92%
Urban heat island effect
1,0–1,2 °C
on average warmer than the surrounding area
Homes with a cool spot within 300 m
100%
municipality 88%
Homes with moderate or high flood risk
0%
municipality 2%
Dry floor at the most severe flood
98%
Homes with increased risk of groundwater nuisance in 2050
3%
municipality 23%
Homes with a stormwater channel alongside the house
16%
municipality 16%
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
12
Sep 2025 – Aug 2026
Registered crimes
10
-17% vs. the previous year
Residential burglaries per 1,000 homes
0,0
0 burglaries
Municipality
36
per 1,000 inhabitants
Netherlands
45
per 1,000 inhabitants

Types of crimes (last 12 months)

  • Diefstal uit auto 50% 5
  • Bedreiging 10% 1
  • Mishandeling 10% 1

Per year

  1. 222021
  2. 132022
  3. 162023
  4. 112024
  5. 112025

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
4,18
+0,08 vs. the national average
Since the previous measurement
+0,03
measurement 2022: Good
Municipality
More than sufficient
score 4,06

Five dimensions, deviation from the national average

  • Physical environment green, water, buildings, noise +0,02 sufficient
  • Housing stock type, construction year, ownership +0,03 sufficient
  • Amenities shops, schools, healthcare, public transport −0,07 weak
  • Social cohesion population composition, relocations +0,03 sufficient
  • Nuisance and insecurity crime and nuisance +0,06 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)
−2,4 mm per year
municipality −1,8 mm
Soil subsidence (shallow)
−1,4 mm per year
peat and clay that subside
Expected decrease until 2050
3 cm
high scenario
Homes at risk of pile rot
0,0%
zeer laag, municipality 0,7%
Pile rot in 2050
0,0%
high scenario, drier summers
Difference projection in 2050
0,0%
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
€ 346.300
Net labour participation
80%
from 15 to 75 years
Self-employed
13%
of the working population
Top 20% incomes
36,6%
share of people (nationally 20%)