Jan Steenlaan 20
Vlietwijk, Voorschoten
A quiet spot in Vlietwijk
This apartment sits on Jan Steenlaan 20, a quiet road in the heart of Vlietwijk, Voorschoten. It is a portiekflat on the second floor, built in 1965, with an energy label E. The asking price of €329,000 is 37% below the average asking price of €519,300 for apartments in Voorschoten, which puts it on the low side for the area.
Inside the home
According to the agent, the home has three rooms, two bedrooms and one bathroom, spread over a single floor. The living area is listed as 61 m² by the agent, while the BAG registration records 58 m². The property has double glazing and is heated by block heating. It is located on a quiet road, in the centre, within a residential area.
Life in Vlietwijk
Vlietwijk is a residential area with a mix of ages, where about a fifth of residents are 65 or older. Residents of the district give it an average score of 9.0 out of 10, based on four reviews. One resident says: "my experience is good because there are many amenities in the neighbourhood and there is a lot to do in the neighbourhood, everything is very easily accessible and you can also enjoy eating out and walking in the park or going to the petting zoo, there are also nice people." Another notes: "It is quiet." A third resident adds: "The municipality is closing more and more play areas for children, which I think is very bad." For more context, you can explore the Vlietwijk neighbourhood.
Amenities and transport
Daily errands are easy from here. The nearest GP, Huisartsenpraktijk Vlietwijk, is just around the corner, and the Service Apotheek Deltaplein is a couple of streets away. For groceries, Albert Heijn and Aldi are both within a ten-minute walk, with Dirk a bit further. Openbare Basisschool De VOS is a ten-minute walk away. Bus line 5 stops at Voorschoten, Vlietwijk, just around the corner, and the train station Voorschoten is a ten-minute walk. The municipality of the municipality of Voorschoten covers all this.
WOZ and address data
No WOZ value is available for this property. According to public risk data at address level, the road traffic noise is 51 dB Lden, above the noise standard, while railway and aircraft noise are below their standards. The foundation risk indication is medium, based on the clay soil and possible wooden piles, with a note that the groundwater level is expected to drop towards 2050. These are area-level indications, not an inspection of this specific home. Pluvial flooding risk is low, as is current flood risk, though heat stress is expected to become medium by 2050.
Source
At the time of writing, the home is offered via two channels, including Clingendael Makelaars. The listing has been active since 25 August 2026.
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Features
Details of this home
Transfer
Price
Energy
Areas and volume
Layout
Construction
Outdoor space
The WOZ value is set annually by the municipality with 1 January as its reference date, and therefore lags the market by about a year. It is an estimated market value, not a sale price.
Frequently asked questions
About Jan Steenlaan 20, Voorschoten
What is the asking price for this apartment?
The asking price is €329,000. This is 37% below the average asking price of €519,300 for homes in Vlietwijk. The price per square metre, based on the agent's listed living area of 61 m², comes to €5,393. The average price per square metre in the neighbourhood is €5,227.
How many rooms does this apartment have?
According to the agent, the apartment has three rooms in total, including two bedrooms and one bathroom, all on a single floor. The living area is listed as 61 m² by the agent, while the BAG registration records 58 m². The property is a portiekflat on the second floor.
What is the energy label of this home?
The energy label is E. In the neighbourhood, 37.5% of the homes for sale have an energy label A+ or better, while 18.8% have a label D or lower. Label E is the least efficient label, so expect higher energy costs compared to more efficient homes.
What is the foundation risk for this property?
The foundation risk indication at address level is medium. The home was built in 1965 on clay soil, which may mean wooden piles or a shallow foundation. The groundwater level is expected to drop towards 2050, which could increase the risk for wooden foundations. This is an area-level indication, not an inspection of this specific home.
What amenities are nearby?
The nearest GP, Huisartsenpraktijk Vlietwijk, is 432 metres away, and the Service Apotheek Deltaplein is 886 metres away. For groceries, Albert Heijn is 706 metres away, Aldi 769 metres, and Dirk 923 metres. Openbare Basisschool De VOS is 502 metres away. A park or public garden is just 200 metres from the home.
How is the public transport in this area?
Bus line 5 stops at Voorschoten, Vlietwijk, 316 metres away, and at Voorschoten, Nieuw Voordorpstraat, 482 metres away. Bus line 45 stops at Voorschoten, Krimwijk, 749 metres away. The nearest train station, Voorschoten, is 1.7 kilometres from the home.
What do residents say about Vlietwijk?
Residents of the district give it an average score of 9.0 out of 10, based on four reviews. One resident says: "my experience is good because there are many amenities in the neighbourhood and there is a lot to do in the neighbourhood, everything is very easily accessible and you can also enjoy eating out and walking in the park or going to the petting zoo, there are also nice people." Another notes: "It is quiet."
What is the noise level like at this address?
According to public risk data, road traffic noise at this address is 51 dB Lden, which is above the noise standard. Railway noise is 31 dB Lden and aircraft noise is 38 dB Lden, both below their respective standards. These are area-level indications based on data from 2022 and 2023.





