Articles & Insights | Southwell Certifiers

A surveyor reviewing engineering drawings on-site

April 20, 20260Comments

Private Certifier vs Council for Subdivision in NSW: Which Should You Use?

project meeting developers and planners

April 19, 20260Comments

NSW Development Coordination Authority: What Developers Need to Know Before July 2026

temp OSD basin in growth centre

April 17, 20260Comments

Why Regional Detention Basins Beat On-Lot OSD in Greenfield Subdivisions

Subdivision half road construction

April 16, 20260Comments

Half Road Construction in NSW Subdivision: What It Costs and Why It Catches Developers Off Guard

section 68 approved stormwater pipe

April 15, 20260Comments

Section 68 Approval NSW: What DA Subdivision Projects Get Wrong and How to Avoid Delays

Strata Townhouses

April 14, 20260Comments

Strata Certificate vs Subdivision Certificate: Which One Do You Need in NSW?

northern beach dual occ cdc lep

April 12, 20260Comments

Northern Beaches Dual Occupancy: How the Draft LEP Could Change the Rules

Aerial of duplex CDC subdivision

April 10, 20260Comments

Dual Occupancy CDC Subdivision in NSW: Patterns From the Certification Side

new subdivision development

April 9, 20260Comments

Why Your Subdivision Is Stalling at the Final Certificate Stage in NSW

Modern and classic homes in Sydney

April 8, 20260Comments

Low and Mid-Rise Housing Policy NSW: Certification Pathways for Developers, Certifiers, and Project Teams