








Modern Detached Mansion on Private Estate with Golf Studio
Key Features
Upsides
- The property offers exceptional privacy and seclusion situated on a massive private estate of over 51,000 square meters with its own long driveway.
- The layout is highly versatile featuring two separate apartments on the ground floor ideal for multigenerational living, a home office, or hosting guests with autonomy.
- Unique recreational amenities are included on site such as a detached mancave and a professional golf studio with a virtual driving range.
Downsides
- The asking price of nearly 4 million euros places the property in an exclusive and highly restrictive price bracket.
- The rural location in Numansdorp, while offering privacy, requires reliance on a car for commuting to major cities like Rotterdam despite highway access.
- Maintenance of the vast grounds exceeding 5 hectares will require significant time, effort, or financial resources to upkeep the landscape and facilities.
Description
Located in the serene green surroundings of Numansdorp, Ambachtsheerenlaan 9 presents a unique real estate opportunity. This detached mansion is situated on a vast private estate spanning over 51,000 square meters of private land. The property offers a rare combination of modern architecture, extensive living space, and high privacy. The estate includes two fully integrated apartments, multiple garages, and a separate outbuilding equipped with a golf studio.
The property is positioned in the Hoeksche Waard region, specifically in the countryside of Numansdorp. This area is characterized by its open landscapes, waterways, and proximity to the Hollands Diep. Despite the rural setting, the location provides good accessibility to Rotterdam and the Randstad via the A29 highway. Local amenities such as Golfclub Cromstrijen, marinas, and nature reserves are within reach, contributing to a lifestyle focused on outdoor living and tranquility.
Approaching the property, residents enter through a private gate leading to a long gravel driveway. This driveway, lined with trees and greenery, creates a significant sense of distance from the public road, emphasizing the seclusion of the estate. The architecture of the main building, completed in 2020, is modern and distinctive. It features light facades, dark accents, and expansive glass surfaces that integrate the structure with the surrounding landscape. Green slopes around the house further blend the building into the terrain.
Upon entering the central hall, the layout of the residence becomes apparent. The ground floor is designed to be highly versatile. It hosts two complete, self-contained apartments. These units are suitable for various living arrangements, such as housing for family members, a home office, guest accommodations, or staff quarters. Each apartment possesses its own living space, sleeping quarters, bathroom, and kitchen facilities. This setup allows for multigenerational living or the operation of a business from home while maintaining privacy for all parties.
In addition to the apartments, the ground floor contains several practical spaces. There are multiple bedrooms and bathrooms distributed across this level, offering flexibility for use as guest rooms or private studies. The property includes several garage and storage areas. These indoor parking spaces are designed to accommodate vehicles and sports equipment. Utility areas such as a laundry room and storage cellar are also located on this floor, ensuring that the daily logistics of the household are managed efficiently and kept out of the main living areas.
The first floor serves as the primary living level for the main residents. This elevation is strategic, offering enhanced views over the estate and allowing natural light to penetrate deeply into the home. The floor features a spacious living room, a large open-plan kitchen, and a dining area. The kitchen is equipped with a cooking island and is designed to be the central social space of the home. Large windows on this floor ensure that the surrounding nature remains a constant visual element from the living spaces.
The sleeping quarters on the first floor are designed to function as a master suite or private zone. There are multiple bedrooms and bathrooms, including a main bathroom with a double sink, walk-in shower, and bathtub. A walk-in closet provides ample storage for clothing. This level also includes a large terrace. This outdoor space is accessible from the living areas and serves as an extension of the indoor environment, elevated to provide views over the private domain.
A notable feature of the estate is the detached outbuilding referred to as the mancave. This structure is separate from the main residence and functions as a dedicated leisure space. It includes a golf studio with a virtual drive-in range, allowing residents to practice golf without leaving the property. This facility is designed for recreation and fitness, offering a private environment for training or relaxation.
The exterior of the property encompasses over 51,000 square meters of land. This grounds include open fields, green borders, and the long driveway. The scale of the plot ensures that the villa is not overlooked, providing a high degree of privacy and silence. The outdoor space is designed to be enjoyed as an extension of the living environment, with the landscape playing a central role in the atmosphere of the home.
Technically, the property is classified as existing construction but was built in 2020, meaning it incorporates modern building standards. It features full insulation including roof, wall, and floor insulation. Heating is provided by a heat pump system combined with underfloor heating throughout the property. The energy label is currently listed as not available. The property is equipped with a home automation system (domotica) to control various electronic functions within the house.
In summary, Ambachtsheerenlaan 9 offers a comprehensive residential solution on a large scale. The combination of a modern villa, flexible accommodation units, extensive recreational facilities, and a vast private plot makes it a distinctive offering in the Numansdorp real estate market. The property is delivered in consultation and is available for immediate viewing.
Features
Bathroom
Shower
The listing explicitly states '5 inloopdouches' (5 walk-in showers) in the features section.
Bathtub
The listing explicitly mentions a 'ligbad' (bathtub) in both the description and the features list.
Ensuite Bathroom
The description mentions a 'master suite' on the first floor alongside a 'royale badkamer' and a 'ruime inloopkast', which strongly implies an ensuite bathroom configuration for the main bedroom.
Guest Toilet
The features list specifies '2 aparte toiletten' (2 separate toilets), which typically serve as guest toilets.
Shared Toilet
The '2 aparte toiletten' are separate from the bedrooms and bathrooms, functioning as shared facilities.
His And Hers Sinks
The features list explicitly includes '4 dubbele wastafels' (4 double sinks).
Bathroom Heated Floor
The property features 'Gehele vloerverwarming' (underfloor heating throughout), confirming heated floors in the bathrooms.
Building General
Corner Property
Exterior
Balcony
The listing explicitly states 'Balkon aanwezig' in the features section.
Rear Garden
The listing specifies 'Tuin rondom', meaning a garden all around the property, which includes a rear garden.
Front Garden
The listing specifies 'Tuin rondom' and describes a long driveway, implying a front garden.
Side Garden
The listing specifies 'Tuin rondom', which implies gardens on the sides as well.
Terrace
The listing mentions a large terrace on the first floor ('Groot terras op de eerste verdieping').
Rooftop Terrace
The property has a flat roof, but the terrace is described as being on the first floor, not the roof.
Fenced Yard
The property is described as a private domain with a gate ('Vanaf het moment dat de poort opent'), suggesting it is fenced or enclosed for privacy, though the specific type of fencing isn't detailed.
Patio
The listing mentions 'Groot terras' (terrace) and 'Buitenleven' (outdoor living), which implies the presence of patio-like spaces, especially given the garden around the house.
Guest House
While there are two integrated apartments and a detached 'mancave', there is no mention of a separate, standalone guest house building on the estate.
Waterfront
The listing states it is 'Nabij Hollands Diep' (near Hollands Diep), but the property itself is situated in a green area ('Verscholen in het groen'), not on the waterfront.
Equestrian Facilities
The listing makes no mention of stables, paddocks, or any equestrian facilities.
Small Livestock Facilities
There is no mention of facilities for small livestock.
Private Outdoor Pool
The listing does not mention a swimming pool.
Private Outdoor Jacuzzi
The listing does not mention a jacuzzi.
Private Tennis Court
The listing describes a golf studio but makes no mention of a tennis court.
Remarkable Mountain View
The property is in Numansdorp, Netherlands, which is a flat region with no mountains.
Remarkable City View
The property is located in the countryside ('buitengebied'), and the views described are of the estate and nature, not a city.
Remarkable Garden View
A primary feature of the house is its view over the 51,000 m2 estate ('vrij uitzicht rondom', 'landschap voortdurend aanwezig').
Remarkable Sea View
The property is inland, located near the Hollands Diep, which is a river/estuary, not the open sea.
Remarkable Harbour View
While near a marina, the property's views are of its own estate, not a harbour.
Remarkable Landmark View
No landmarks are mentioned as part of the view from the property.
Interior Comfort
Central Heating
The features list specifies 'Gehele vloerverwarming en warmtepomp' (entire underfloor heating and heat pump), which serves as the central heating system.
Fireplace
There is no mention of a fireplace, wood stove, or fire feature in the description or the features list.
Hardwood Floors
The English description explicitly mentions 'The combination of wooden floors, strakke lijnen...' in the context of the interior finish.
Laminate Flooring
The property is a luxury mansion with 'wooden floors'; laminate is unlikely to be used in such a high-end property and is not mentioned.
Carpeted Floors
The description emphasizes modern architecture, wood floors, and 'strakke lijnen' (clean lines); carpeted floors are not mentioned and are uncommon in modern Dutch luxury villas.
Underfloor Heating
The features list explicitly states 'Verwarming: Gehele vloerverwarming en warmtepomp'.
Walk In Closet
The text mentions 'Ook is er een ruime inloopkast aanwezig' (There is also a spacious walk-in closet present).
Home Office
The listing highlights that the apartments are suitable for 'kantoor aan huis' (home office), and the layout offers flexibility for workspaces.
Exposed Beams
The architecture is described as modern with 'strakke lijnen' (sleek lines); exposed beams are typically associated with rustic or industrial styles, which are not described here.
Bay Window
The property has wide glass facades rather than traditional bay windows; it is described as a 'hedendaagse estate'.
Private Indoor Pool
There is no mention of a swimming pool in the detailed description or features list; the focus is on the golf studio and mancave.
Private Indoor Sauna
No sauna is mentioned in the description of the mancave or the main residence.
Ornamental Plasterwork
The interior is described as modern with 'strakke lijnen' (clean lines), which typically excludes ornamental plasterwork.
Interior Style
Scandinavian
While the home is modern and light, the description emphasizes a 'mansion' and 'estate' style rather than specific Scandinavian design elements, though the use of wood and light aligns loosely with the style.
Modern
The listing explicitly describes the property as a 'modern mansion' with 'modern architecture', built in 2020, featuring sleek lines, large glass facades, and a contemporary estate style.
Industrial
There is no mention of raw materials, exposed brick, or loft-style aesthetics typical of industrial design; the style is described as sleek and modern.
Mediterranean
The property is located in the Netherlands and described as a modern estate in a green landscape; there are no mentions of Mediterranean elements like terracotta or stucco.
Classic
The text explicitly states 'Het resultaat is geen klassiek landhuis, maar een hedendaagse estate' (The result is not a classic country house, but a contemporary estate).
Exterior Style
Traditional Historic
The listing explicitly describes 'Moderne architectuur' (modern architecture) and states the build year is 2020.
Early 20th Century
The house was built in 2020.
Post War Functional
The house was built in 2020, which is well after the post-war period.
Modernist
The listing characterizes the architecture as modern ('Moderne architectuur', 'hedendaagse estate', 'Strak, ruim').
Newly Build
The property was built in 2020, which is very recent.
Kitchen
Kitchen Island
The description explicitly states: 'Het kookeiland geeft de ruimte kracht en functionaliteit' (The kitchen island gives the space strength and functionality).
Open Plan Kitchen
The text describes an 'open verbinding met de eetkamer en living' (open connection to the dining room and living room) regarding the kitchen.
Shared Kitchen
The property consists of a main mansion and two separate apartments, each with their own kitchen facilities ('eigen keukenvoorzieningen'). It is not a shared living facility.
Design Kitchen
The property is a modern mansion built in 2020 featuring a 'leefkeuken' with a central island and open connections, indicating a high-end, designed aesthetic.
New Kitchen
The mansion was built in 2020, meaning the kitchen is relatively new.
Parking & Storage
Parking
The features state 'Soort parkeergelegenheid: Op eigen terrein' (Type of parking: On own grounds) and the description mentions 'volop parkeergelegenheid' (ample parking).
Storage Room
The text mentions 'praktische ruimtes zoals een wasruimte, berging' (practical spaces such as a laundry room, storage) and the features list includes 'Vrijstaande houten berging' (detached wooden shed).
Garage
The listing explicitly mentions 'meerdere garages' (multiple garages) and describes 'inpandige garage-/stallingsruimtes' (integrated garage/parking spaces).
Attic
The description details a ground floor and a first floor ('hoofdwoonlaag'). No attic or loft space is mentioned. The volume is consistent with a modern mansion featuring high ceilings rather than an additional attic floor.
Cellar
The listing describes a ground floor and a first floor but makes no mention of a basement or cellar.
Covered Parking
The listing explicitly mentions garages ('meerdere garages'), which constitute covered parking.
Underground Parking
There is no mention of underground parking, and the description implies ground-level garages and ample on-site parking.
Shed
The features list explicitly includes 'Vrijstaande houten berging' (detached wooden shed).
Parkspot Rent Price Month
The property is a detached villa with its own grounds; there is no separate rental price for a parking spot.
Parkspot Sale Price
The property is a detached villa with its own grounds; there is no separate sale price for a parking spot.
Rules
Owners Association
The property is a detached villa on a private plot (51,000 m2) with 'Volle eigendom' (full ownership), indicating no active Owners Association (VvE) is applicable or mentioned.
Leasehold
The listing explicitly states 'Eigendomssituatie: Volle eigendom' (Ownership: Full ownership), meaning it is freehold, not leasehold.
Safety & Accessibility
Elevator
The listing describes a two-story home with the main living area on the first floor. No elevator is mentioned in the features or description, and the layout relies on stairs between floors.
Smoke Detectors
The home was built in 2020. Under Dutch building regulations (Bouwbesluit), smoke detectors are mandatory in new residential constructions. Although not explicitly listed in the features, their presence is standard and required by law for this build year.
Gated Community
The property is described as a 'vrijstaande villa op een eigen landgoed' (detached villa on its own private estate) with over 51,000 m2 of private ground. It is a single standalone property, not part of a community of homes.
Wheelchair Accessible
The main living area (living, kitchen, dining) is located on the 'eerste verdieping' (first floor), and there is no mention of an elevator. Accessing the primary living space would require navigating stairs.
Utilities & Technical
Washing Machine Connections
The listing explicitly mentions a 'wasruimte' (laundry room), which implies the presence of plumbing and electrical connections for laundry appliances.
Laundry Room
The listing text specifically mentions 'wasruimte' (laundry room) as one of the practical spaces.
High Speed Internet
The property is a modern build (2020) featuring 'Domotica' (smart home systems), which necessitates a high-speed internet connection for functionality.
Smart Home
The 'Voorzieningen' (amenities) section explicitly lists 'Domotica', indicating smart home capabilities.
Energy Efficiency
Wall Insulation
The 'Isolatie' (Insulation) section in the features explicitly lists 'muurisolatie' (wall insulation).
Floor Insulation
The 'Isolatie' (Insulation) section in the features explicitly lists 'vloerisolatie' (floor insulation).
Roof Insulation
The 'Isolatie' (Insulation) section in the features explicitly lists 'dakisolatie' (roof insulation).
Heat Pump
The 'Verwarming' (Heating) section in the features explicitly lists 'warmtepomp' (heat pump).
Other Energy Efficiency Measures
The property is equipped with a heat pump and underfloor heating throughout ('gehele vloerverwarming'). It is fully insulated, specifically featuring roof, wall, and floor insulation. Additionally, the property was built in 2020, indicating adherence to contemporary energy efficiency standards.

