SashMark

Know before you offer.

Property checks before you buy a home in England.

SashMark researches the property information that matters, including price, planning, flood risk, schools, crime, noise and more, and brings the findings together in one clear report.

Fictional property used for the example SashMark reportIllustrative property

Example SashMark

12 Oak Avenue

Newcastle upon Tyne, NE7 7AB

SashMark Score

79/100

Good

Estimated value

£335,000

Likely range £300,000–£365,000

Property72
Planning74
Flood & environment96
Noise89
Asking price fits the estimate

Within the estimated range. At the SashMark midpoint. High valuation confidence.

Alterations may face restrictions

conservation area identified nearby. Confirm which restrictions cover the property.

Explore the example report

The SashMark Score

One property. One clear score. Everything worth checking before you offer.

The score combines the available buyer-relevant checks into an easy 0–100 view. Higher is better, and every section has its own rating.

79/100
050100

Research beyond the listing

A listing tells you about the house. SashMark helps you research it.

Is the price reasonable?

Compare the property with recorded sales and local market evidence.

What should I check?

Surface planning, flood, environmental, noise and other issues worth investigating.

How does the area compare?

Turn crime, schools and local information into understandable comparisons.

What should I ask?

Turn the findings into practical questions for the agent or seller.

One clear report

Price, property checks and local context brought together in one place.

Built for comparison

Section scores make strengths and points to investigate easier to compare.

Focused on your decision

Clear findings and practical questions to use before you offer.

Research a property before you offer.

Start with a free property preview. Full findings from £5.99.