A commercial client in Alicetown was looking to redevelop a site in Lower Hutt's business zone and engaged their architect to prepare concept plans. Before design work progressed too far, Derive was brought in to carry out due diligence and identify any environmental or planning constraints that could shape what was feasible.
Constraints hiding in plain sight
The site looked straightforward on the surface, but a closer review revealed several restrictions that were not immediately obvious. The property sits within the Wellington Fault Rupture Hazard Overlay, meaning any new building would need engineering input to confirm safe separation from the fault line. The frontage onto a primary collector road brought transport rules into play, including how vehicles enter and exit the site. The site's size also triggered regional stormwater rules requiring hydrological control where redeveloped impervious surfaces discharge into the wider catchment. Part of the site carried a historic contaminated land listing tied to former engineering and metal fabrication activities, which brought it under the NES for Assessing and Managing Contaminants in Soil to Protect Human Health Regulations 2011 as well as the NPS for Natural Hazards 2025.
From memo to consents
Derive set out each of these constraints in a memo to the architect, paired with practical commentary on the concept plans and a clear path through the consenting requirements. We then prepared and lodged the resource consent applications, securing the necessary approvals from both Hutt City Council and Greater Wellington Regional Council.
Outcome
The result gave the client confidence to invest in design and construction, knowing the site's constraints had been identified, addressed, and consented from the outset.