Welstandsnota Hillegom 2016 – Building Aesthetics and Zoning Regulations
The Welstandsnota Hillegom 2016 is the official regulatory framework issued by the Gemeente Hillegom to govern the aesthetic quality of building projects within the municipality. This 2016 revision, drafted by Twan Jütte stedenbouw architectuur, updates the previous 2004 code to simplify regulations and align with the national Woningwet (Housing Act). It serves as a statutory reference for the assessment of building permit applications, ensuring that new constructions and modifications respect the spatial and architectural character of their surroundings.
The document establishes a dual assessment structure based on Objectcriteria (object-specific rules) and Gebiedscriteria (area-specific rules). It covers various project types including residential extensions, dormers, roof additions, fences, and commercial signage. The regulatory scope is divided into distinct geographic zones such as Centrum Hillegom, Linten, Woongebied, and Buitengebied, each assigned a specific Welstandsniveau (assessment level) ranging from minimal to special. It also incorporates specific Beeldkwaliteitplannen (image quality plans) for development sites like Ringvaartterrein, Parkwijk, and Vossepolder.
This library page provides access to the full criteria used by the municipal building aesthetics committee. It details the thresholds for permit-free building, the definitions of front and back orientations, and the enforcement mechanisms known as the Excessenregeling for correcting developments that significantly detract from the public space.
Welstand Assessment Levels
The municipality assigns four levels of aesthetic oversight based on the sensitivity and value of the area. These levels dictate how strictly the municipal committee assesses a building plan's impact on the public domain.
- Bijzonder welstandsniveau: Applied to the Centrum and Linten (ribbon developments). Requires extra effort to preserve and strengthen existing spatial quality.
- Soepel welstandsniveau: Applied to the Buitengebied. Assessments focus on ensuring building uiterlijk does not become an obstacle to the landscape experience.
- Minimaal welstandsniveau: Applied to most residential areas (Woongebieden). Assessment is limited to ensuring the basic quality of public space is not compromised.
- Welstandvrij: Allotment gardens (volkstuinen) are exempt from proactive aesthetic assessment due to their limited impact.
Criteria for Small Objects
Chapter 2 provides measurable criteria for frequently occurring small constructions. These rules allow for rapid assessment of standardized projects such as annexes and dormers.
- Dakkapellen (Object 2): Front-facing dormers are limited to a maximum height of 1.50m, while rear-facing dormers may reach 1.75m. They must occupy no more than 50% of the roof width.
- Erfafscheidingen (Object 4): Fences in front of the building line are limited to 1.00m in height. Side and rear fences may be up to 2.00m.
- Bijbehorende bouwwerken (Object 1): Annexes such as garages or sheds must be placed at least 1.00m behind the front facade line and be designed as a single story.
- Dakopbouwen (Object 3): Roof additions on pitched roofs must maintain a slope of at least 30 degrees and match the style of the primary building.
Geographic Area Criteria
Chapter 3 defines the character and valuation of Hillegom’s distinct zones. Assessment for larger projects must align with these area-specific descriptions.
- Centrum Hillegom (Gebied 1): Focuses on the historic Hoofdstraat and Henri Dunantplein, emphasizing traditional materials, vertical facade rhythms, and modest signage.
- Linten (Gebied 2): Covers historic routes like Stationsweg and Leidsestraat, where maintaining the varied, small-scale village character is paramount.
- Bedrijventerrein (Gebied 4): Industrial areas where assessment is primarily concerned with the 'edges' bordering public roads and preventing aesthetic excesses.
- Buitengebied (Gebied 6): Polders and fields where building orientation must follow the road or allotment patterns, and materials should remain traditional or subdued.
Heritage and Excesses
Special regulations apply to Erfgoed (heritage), including monuments and character-defining buildings. Changes to these structures must be subordinate to the original architecture and preserve the building's recognizability.
The Excessenregeling allows the municipality to intervene when a building's appearance is 'evidently monstrous' to non-experts. This includes the use of poor materials, clashing colors, or the destruction of architectural details through improper maintenance.
Frequently Asked Questions
What is the maximum height for a fence in the front yard?
According to the criteria for Erfafscheidingen, fences placed in front of the front facade line may have a maximum height of 1.00m.
Are there specific rules for dormers in Hillegom?
Yes, dormers on the front facade have a maximum height of 1.50m, must be centered in the roof plane, and should not exceed 50% of the roof width.
How is the 'backside' of a property defined for building assessment?
The achterkant is defined as the area starting 1.00m behind the front facade line, extending parallel to the public space.
Are greenhouses in the Buitengebied subject to welstand?
Greenhouses (kassen) are exempt from assessment provided they are constructed with non-reflective, transparent glass.
What applies to signage on commercial buildings?
Signs must be related to activities within the building and, in the Centrum, should be modest, preferably using loose letters rather than large lightboxes.
Which areas have a special (Bijzonder) welstand level?
The Centrum Hillegom and the historic Linten (ribbon developments) are classified under the Bijzonder welstandsniveau.
