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Grimsargh Park

Demolition of exising property and the construction of 4 premium houses and a self-build plot.

Client: Holdens Homes

Sector: Housing  

Size: 0.35 Hecters 

Services: Preliminary Ecological Survey. Bat Presence/Absence Surveys, Great Crested Newt District Level Licence, BNG and associated BGP and HMMP


Ecological plan of site for Holdens Homes

Services : 

- Dusk, bat presence/absence surveys 

- Great Crested Newt District Level Licence (DLL) 

- Mitigation schemes for amphibians 

- Bats and nesting bird. 

- Biodiversity Net Gain Assessment and associated mitigation and discharge of statutory BNG conditions (BGP and HMMP). 


Solutions: 

- Great Crested Newt DLL and Amphibian mitigation measures in place protecting amphibians and the client. 

- Appropriate mitigation for bats and birds for the project. 

- Maximise on site BNG mitigation through creation of appropriate habitats to reduce the offsetting required to meet the statutory 10% net gain required.

Grimsargh Park is a small-scale residential development involving the demolition of an existing property and the construction of four premium homes and a self-build plot. Project Ecology supported Holden Homes with ecological consultancy throughout planning and delivery.

The site presented a range of ecological considerations, including protected species such as bats and great crested newts. In addition, the development was required to meet Biodiversity Net Gain (BNG) requirements while maintaining a viable layout. Managing ecological risk on a constrained site while supporting planning approval was key.

We delivered a coordinated programme of surveys and mitigation design, including dusk bat presence/absence surveys and support through the delivery of a Great Crested Newt District Level Licence (DLL). Alongside this, we undertook a full BNG assessment and developed mitigation strategies that could be integrated into the site layout.

The project successfully met planning and ecological requirements, with mitigation measures in place to protect species and support compliance. Biodiversity Net Gain was maximised on site with support in seeking the provision of off-setting via the purchase of habitat units. The result is a well-considered development that balances ecological responsibility with high-quality residential delivery.

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