Parking & traffic surveys

Assumptions get DAs rejected. Data gets them approved.

Every other service in this practice rests on knowing what's actually happening on the ground — not what a generic rate assumes. We run on-site parking and traffic surveys to build that real-world baseline.

Survey types

  • Accumulation / occupancyhow full the site or area gets, and when

  • Duration of stayhow long vehicles stay, distinguishing short visits from long-stay or commuter parking

  • Turnoverhow many different vehicles use a space per period, key for medical, quick-service retail and childcare uses

  • Traffic volume countsvehicles, pedestrians and cyclists, classified where relevant

  • Other surveysvideo intersection counts, number plate surveys, origin-destination studies, local area traffic studies

When you need one

  • Your land use doesn't fit standard council categories, such as mixed-use or shared parking

  • You're seeking a parking reduction below the statutory rate

  • The site sits in a high-demand or constrained-parking area

  • A change of use alters the parking profile of an existing building

How it works

  1. 01

    Scoping — survey area, typically a 200–400m radius, days including a weekday plus a weekend day where relevant, and time intervals covering peak periods

  2. 02

    Data collection — manual counts, video analytics, or ANPR, chosen for the accuracy and detail your project needs

  3. 03

    Analysis & reporting — clean, clear tables and charts that feed straight into your Carpark Demand Assessment or TIA

FAQ

Common questions

Why not just use the statutory rate?

Because it's generic. A survey gives you the site-specific evidence needed to justify a departure from it, where the numbers support one.

How many days do you survey?

Commonly two minimum — a weekday and a weekend day — though this can vary by council or land use.

Does weather affect the results?

Yes — surveys avoid atypical conditions such as storms or extreme heat, since they distort normal behaviour and can produce data council may reject.

On-street versus off-street — what's the difference?

On-street measures public kerbside demand near your site; off-street measures your own car park's internal accumulation and efficiency.

Parking, access and swept paths

Send us the drawings. We'll tell you what you need.


What to send
1. Site address
2. Plans, if they exist
3. A description of the works
Sightline Traffic EngineersContact
1800 008 782
plans@sightlinetraffic.com.au
9 Epic Pl, Villawood NSW
Mon–Fri, 8am–5pm
ABN 16 699 960 668