Dura Group

Building and Renovation

Design. Approve. Construct.

Dura Group

Building and Renovation

Design. Approve. Construct.

Bathroom Waterproofing Guide: NSW Requirements and Costs

Waterproofing membrane being applied to a bathroom floor before tiling

Waterproofing is the single most important step in any bathroom renovation. Get it wrong and you face structural damage, mould growth, and repairs that cost far more than the original job. In NSW, waterproofing is governed by Australian Standard AS 3740, which sets out exactly where membranes must be applied, how they must be installed, […]

BASIX Certificate Explained: What Sydney Homeowners Need to Know

Solar panels on an Australian home roof representing BASIX energy efficiency requirements

A BASIX certificate is a condition of lodgement for most major residential building work in NSW, and councils and private certifiers reject applications submitted without one. We manage BASIX compliance for renovation and extension projects across the Sutherland Shire, Bayside, Georges River, Inner West and Randwick council areas, building the requirements into the design phase […]

Single Storey to Double Storey Conversion: What to Know

Single storey Sydney home being converted to double storey with upper level framing

A single storey to double storey conversion adds a full second level to your existing home, allowing you to double your living space without giving up your block or your neighbourhood. For families across the Sutherland Shire and Georges River area who love where they live but have outgrown their house, this type of project […]

Renovation ROI: Which Renovations Add the Most Value?

Beautifully renovated Sydney home exterior with modern facade and landscaped garden

Kitchen and bathroom renovations consistently deliver the strongest return on investment for Sydney homeowners, typically returning 50 to 80 percent of spend at resale. But not every renovation adds value equally. The type of project, your property’s location, and how you approach the renovation all shape whether you walk away with a profit or lose […]

Renovation Budget Breakdown: Where Does the Money Go?

Renovation budget spreadsheet on laptop with building plans and calculator

A typical renovation budget splits across six main categories: design and approvals, demolition and site preparation, structural work, fit-out and finishes, services (plumbing, electrical, HVAC), and contingency. Understanding where every dollar is allocated helps you make informed decisions, avoid surprises, and get better value from your building project. At home renovations, we use fixed lump […]

Renovation Costs in the Sutherland Shire: Local Price Guide

Sutherland Shire homes showing renovation potential in Sydney's south

Renovation costs in the Sutherland Shire follow the same Sydney-wide ranges as any other part of the city, but several site conditions common across the Shire can push your budget up or down before a single tradie sets foot on your property. This guide breaks down what homeowners in areas like Cronulla, Engadine, Sylvania, and […]

Inner West Heritage Overlays and Conservation Areas

Victorian terrace houses with iron lacework in an Inner West heritage conservation area

What is a heritage overlay and what does it mean for homeowners? A heritage overlay is a planning control that applies to properties identified as having historical, architectural, or cultural significance, restricting certain types of external alterations without council approval. In the Inner West, these overlays affect thousands of homes across suburbs like Haberfield, Annandale, […]

Sutherland Shire Council Approvals: DA, CDC and What to Expect

Sutherland Shire Council building where development applications are assessed

Planning a home renovation or new build in the Sutherland Shire means handling council approvals before any work can begin. Sutherland Shire Council has specific requirements depending on the type of project, the location of your property, and environmental factors like bushfire risk and flood zones. Dura Group Building & Renovations helps homeowners across the […]

Hidden Costs of Renovating: What Most Homeowners Miss

Exposed wall framing revealing old wiring and plumbing during renovation demolition

Every renovation budget starts with good intentions. You research materials, get quotes, and set aside a contingency. But for most homeowners across Sydney, the real budget pressure comes from costs they never saw coming. These hidden expenses can add $20,000 to $80,000 or more to a project, turning a manageable renovation into a financial headache. […]

How Much Does a Laundry Renovation Cost in Sydney?

Modern renovated laundry with white cabinetry and front-loader washing machine

A laundry renovation in Sydney typically costs between $8,000 and $25,000, depending on the scope of work, materials selected, and whether plumbing needs to be relocated. That range covers everything from a basic cosmetic refresh through to a complete gut-and-rebuild with new cabinetry, tiling, and waterproofing. Dura Group Building & Renovations completes laundry projects across […]