








Spacious Corner Home with Garden Solar Panels and Detached Garage in Green Haarlem Border
Key Features
Upsides
- Large private garden with front side and deep rear sections providing ample outdoor space and privacy.
- Fourteen roof mounted solar panels and an energy label of C contribute to lower utility costs and a reduced environmental impact.
- Detached stone garage offers secure parking and additional storage without occupying the main driveway.
- Location combines quiet residential streets, proximity to schools, parks, shops and excellent bike and car links to Haarlem, Amsterdam and Schiphol.
- Recent mechanical upgrades including a new 2024 gas boiler and under floor heating in the bathroom enhance comfort and reliability.
Downsides
- The house was constructed in 1957 which may mean older structural elements that could require future maintenance.
- The property is located on a corner lot which can result in higher traffic noise from two adjoining streets.
- The detached garage is accessed via a communal rear path that may be shared with neighbours and could limit private entry.
- The energy label is C which, while moderate, is not the highest efficiency rating available on the market.
- The kitchen uses a gas hob and a close in boiler, which may be less desirable for buyers seeking all electric appliances.
Description
This residence is situated at Helmlaan 25 on the edge of Haarlem and Aerdenhout in a neighbourhood known as Oosterduinkwartier. The area is characterised by wide tree lined streets, generous public green spaces and ample parking. Families with children appreciate the quiet atmosphere and the proximity to several playgrounds such as the Duinroosplantsoen within walking distance. The location also offers easy access to daily shopping in the Heemstede Aerdenhout centre where an Albert Heijn and a variety of specialty stores are located. In addition the Westergracht shopping area in Haarlem can be reached by a short bike ride.
The property itself was built in 1957 and offers a total living area of 140 square metres. The house sits on a plot of 369 square metres providing ample outdoor space. The layout follows a traditional three storey arrangement with a ground floor, a first floor and a second floor that includes a spacious attic conversion. The ground floor welcomes visitors with an entrance hall that retains original tiled flooring. A utility cupboard houses the electricity meter and a recessed stair cupboard provides additional storage. A small toilet with a wash basin is also located on this level.
The living room is bright and receives natural light from large windows. A small extension adds extra floor space and a wood burning stove creates a cosy ambience during colder months. Double doors open onto the rear garden allowing a seamless indoor out door flow. The open plan kitchen is equipped with a four burner gas hob, an extractor hood, an oven, a dishwasher, a refrigerator, a freezer and a close in boiler. The kitchen layout supports convenient meal preparation and the adjacent dining area benefits from garden views.
The garden area is a key strength of the home. It consists of a front yard, a side yard and a deep rear garden that measures more than twenty metres from the house to the back fence. The garden faces west and receives abundant sunshine throughout the afternoon. A permanent awning provides shade on hot days and enhances comfort for outdoor sitting. The rear garden is bordered by a quiet communal path that is used by children for safe play. At the far end of the garden a detached stone garage is positioned. The garage can accommodate one vehicle and also offers space for bicycles, storage or a workshop.
On the first floor a landing leads to three bedrooms and a family bathroom. A separate toilet is also provided on this level. The bathroom features a shower, a vanity unit and under floor heating which adds a touch of comfort. One of the bedrooms enjoys direct access to a sunny balcony located at the rear of the house. The balcony overlooks the garden and provides a pleasant place for morning coffee or evening relaxation.
The second floor houses an additional living area under the roof. A landing with a Velux skylight provides natural illumination. A small loft storage space is accessible from this landing. The attic has been finished as an open space with a large dormer that includes synthetic window frames. This area is currently used as a bedroom and includes an en suite bathroom with a shower, a vanity unit and a toilet. Adjacent to the en suite there is a utility room that contains a washing machine, a dryer and the central heating boiler. The boiler was installed in 2024 and is a gas fired combination unit owned by the homeowner.
Energy performance has been improved through the installation of fourteen solar panels on the roof. The property holds an energy label of C which indicates a moderate level of efficiency and suggests lower energy costs compared with similar homes lacking renewable generation. Additional insulation measures include roof insulation, double glazed windows, wall insulation and floor insulation. These elements work together to enhance thermal comfort throughout the year.
The neighbourhood offers a range of amenities within easy reach. At the end of the street there is a football club, a childcare centre and a fitness gym called LifeFit Centre. Several primary schools are situated nearby making the area attractive for families with young children. The natural surroundings are also a major draw. The Duinvliet nature reserve, the Elswout estate, the dunes and the beaches of Bloemendaal and Zandvoort are all a short bike ride away. Residents can enjoy walks through forests, dune landscapes and coastal paths. A local recreation spot known as Kraantje Lek provides additional opportunities for family outings and dining.
Transport connections are strong. The centre of Haarlem can be reached by bike in about ten minutes. Both Haarlem railway station and Heemstede Aerdenhout station are conveniently accessible for regional travel. The nearby N208 road and major motorways give direct routes to Amsterdam, Schiphol Airport and The Hague. Public transport options include bus services that serve the surrounding area.
The house benefits from modern connectivity infrastructure. Fibre optic cable and television cable are available on the property. The solar panel system supplies a portion of the household electricity consumption and contributes to a lower carbon footprint. The recent boiler replacement ensures reliable heating and hot water supply for the coming years.
Overall the residence offers a blend of traditional construction, generous living space, extensive garden areas, renewable energy features and a convenient location that balances quiet residential living with easy access to urban facilities, schools, sports and nature. Potential buyers looking for a family home with room to grow, outdoor privacy and a solid set of modern upgrades will find this property aligns well with their requirements.
Features
Bathroom
Shower
Ensuite Bathroom
Guest Toilet
Shared Shower
Shared Toilet
Bathroom Heated Floor
Building General
Corner Property
Exterior
Balcony
The description explicitly mentions a bedroom with access to a sunny balcony at the rear of the house.
Rear Garden
The listing describes a spacious, deep, sunny rear garden of over 20 m depth.
Front Garden
The opening sentence refers to a "front, side and deep sunny backyard" indicating a front garden is present.
Side Garden
The same sentence mentions a side garden, and later the garden layout includes side space.
Terrace
No specific terrace is described; only a balcony and garden are mentioned.
Rooftop Terrace
There is no mention of any rooftop terrace or flat roof usable as a terrace.
Barbecue Area
The description does not reference a dedicated barbecue area.
Fenced Yard
No information about fencing is provided.
Patio
A patio is not mentioned; only an awning and garden are described.
Veranda
No veranda is described in the listing.
Guest House
The property consists of the main house and a detached garage; no separate guest house is noted.
Waterfront
The house is inland in Haarlem/Aerdenhout, with no reference to water frontage.
Kitchen Garden
No kitchen garden or vegetable plot is mentioned.
Equestrian Facilities
No stables or equestrian facilities are indicated.
Small Livestock Facilities
The listing makes no reference to livestock facilities.
Private Outdoor Pool
No pool is described in the property details.
Private Outdoor Jacuzzi
No jacuzzi is mentioned.
Private Tennis Court
No tennis court is referenced.
Remarkable Mountain View
The Netherlands is flat and the description does not mention mountains.
Remarkable City View
The house is in a residential neighbourhood; no city skyline view is highlighted.
Remarkable Garden View
The listing emphasizes a large, green garden, suggesting a pleasant garden view.
Remarkable Sea View
Although near the coast, no sea view is claimed.
Remarkable Harbour View
No harbour or marina is mentioned.
Remarkable Landmark View
No notable landmark view is described.
Interior Comfort
Air Conditioning
Air‑conditioning is not listed among the amenities.
Central Heating
A CV‑ketel (central heating boiler) built in 2024 is explicitly mentioned.
Fireplace
The living room includes an atmospheric wood‑burning stove, functioning as a fireplace.
Tiled Floors
Original beautiful tiling in the entrance hall is explicitly described.
Underfloor Heating
The bathroom is described as having underfloor heating.
Skylight
Velux roof windows are mentioned on the second floor, functioning as skylights.
Private Indoor Pool
No indoor pool is mentioned.
Private Indoor Sauna
No indoor sauna is mentioned.
Interior Style
Scandinavian
No mention of light colours, minimalistic design or typical Scandinavian elements.
Modern
Home has solar panels and recent boiler, but also original tiling and wood stove, indicating mixed style.
Industrial
No industrial elements such as exposed brick, metal fixtures or loft style described.
Mediterranean
No Mediterranean features like terracotta, stucco, arches or warm colour palette mentioned.
Classic
Original tiling, wood‑burning stove and traditional layout suggest classic characteristics.
Exterior Style
Traditional Historic
Built in 1957, the house is post‑war rather than historic or traditional heritage.
Early 20th Century
Construction year 1957 places it well after the early‑20th‑century period.
Post War Functional
The 1957 construction date and description match typical Dutch post‑war functional housing.
Modernist
No explicit modernist design elements are highlighted; the style appears conventional.
Newly Build
The property was built in 1957, not newly constructed.
Kitchen
Dishwasher
Oven
Refrigerator
Freezer
Open Plan Kitchen
Stove
Shared Kitchen
Design Kitchen
New Kitchen
Parking & Storage
Parking
Storage Room
Garage
Double Garage
Attic
Covered Parking
Underground Parking
Workshop
Rules
Owners Association
The property is described as "volle eigendom" (full ownership) and no owners association is mentioned.
Leasehold
The listing states the property is "volle eigendom" (freehold), indicating it is not leasehold.
Safety & Accessibility
Private Entrance
The listing describes a separate entrance hall for the house, implying a private entrance.
Wheelchair Accessible
No details on wheelchair accessibility; likely low suitability.
Utilities & Technical
Washing Machine
Washing Machine Connections
Laundry Room
Dryer
High Speed Internet
Fibre Internet
Cable Tv
Energy Efficiency
Solar Panels
The listing explicitly mentions the home has been upgraded with 14 solar panels.
Double Glazing
Energy details list "dubbel glas" (double glazing) as part of the insulation measures.
Triple Glazing
No mention of triple‑glazed windows in the description or energy specifications.
Wall Insulation
The energy section includes "muurisolatie" (wall insulation).
Floor Insulation
The energy section lists "vloerisolatie" (floor insulation).
Roof Insulation
The energy section lists "Dakisolatie" (roof insulation).
Heat Pump
Heating is provided by a gas‑fired Remeha combi boiler (2024); no heat pump is mentioned.
Home Battery
The description does not refer to any battery storage system.
Location
History
No history available for this listing.

