Real Estate Assessments
Independent NatHERS Assessments for Real Estate & Residential Property
Haus Insights works with real estate agencies, property professionals, vendors, and property owners to provide independent NatHERS assessments for existing homes across Wollongong, the Illawarra, Sydney, and surrounding NSW regions.
Assessments are designed to support clearer property performance insights, future-ready property conversations, and more transparent residential transactions.
Preparing for the future of residential property performance
Energy ratings for existing homes are expected to become increasingly important in residential property transactions, with anticipated regulatory requirements in NSW in the coming years.
Haus Insights supports real estate professionals by providing standardised NatHERS assessments, streamlined reporting, and practical performance insights that integrate efficiently into existing sales and leasing workflows.
Assessments help agencies better understand how homes currently perform while supporting more informed conversations around efficiency, future potential, and long-term property value.
Real Estate Packages
Essential Package
Starting from $450
Best for Real estate agencies, quick assessments, and compliance-focused property reporting.
Includes:
On-site Assessment
Official NatHERS Certificate
NatHERS Star Rating (0–10 stars)
NatHERS Whole-of-Home Score (included in certificate if applicable)
1-page summary sheet designed for real estate use
Clear and visual performance summary suitable for listings and buyer conversations
Star rating only assessments can also be requested where a Whole-of-Home assessment is not required.
Premium Package
Starting from $600
Best for Agencies and vendors who want to communicate both current performance and future upgrade potential.
Includes:
On-site Assessment
NatHERS Star Rating (0–10 stars)
2–3 high-impact upgrade recommendations
Projected star rating improvement
Short visual summary sheets suitable for listings and buyer conversations
Simplified upgrade potential insights
How We Work:
A practical and evidence-based assessment process
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Assessments are scheduled directly with the agency, vendor, property manager, or homeowner depending on the property requirements and campaign timeline.
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A site inspection is completed to collect the information required for NatHERS modelling, including building materials, insulation, glazing, orientation, systems, and overall thermal performance data.
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The property is assessed using accredited NatHERS software to evaluate thermal performance and overall household energy performance.
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Assessment results, certificates, and summary documentation are prepared in a clear, streamlined format suitable for property listings, buyer conversations, and future reference.
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Haus Insights can support agencies with repeat assessments, streamlined property workflows, and ongoing building performance reporting across multiple listings.
Frequently Asked Questions
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A NatHERS assessment evaluates how a home performs in terms of thermal comfort, heating and cooling demand, insulation, glazing, and overall building performance.
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Requirements continue to evolve across Australia. However, energy performance transparency is expected to become increasingly important within future residential property transactions.
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Yes. Haus Insights works with agencies seeking repeat assessments and streamlined property performance reporting across multiple residential properties.
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Yes.
NatHERS assessments can provide:
clear property performance information
standardised comparison between homes
visual summary sheets
support for buyer and vendor conversations
The service is designed to integrate efficiently into existing sales and leasing workflows.
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Yes.
Haus Insights provides independent and non-biased building performance assessments.
Recommendations are:
not tied to specific products
not linked to contractors or suppliers
focused on what is most suitable for the home
All services are provided in accordance with the NatHERS Conflict of Interest Policy.