THE NATIONAL ROUNDABOUT REGISTER

Subject on the Register

The roundabout at Llaneirwg Way and Willowbrook Drive, Old St Mellons

Cardiff · 51°31′29.1″N · 3°06′23.1″W

Willowbrook DriveLlaneirwg WayN075 m51°31′29.1″N · 3°06′23.1″WSurvey data © OpenStreetMap contributors
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Certified valuation

Every subject on the Register carries a certified valuation, assessed by deterministic survey. The Register prices constituency, not concrete: a modest mini-roundabout at the heart of a town outranks the mightiest gyratory on a lonely A-road. The assessment is itemised below and is not open to negotiation.

Base schedule valuation, all registered subjects+£2.99
Neighbourhood custom: 8 establishments within 300 m+£0.40
Situated in Old St Mellons+£0.30
On the school run: Oakfield Primary School+£0.20
Assessed by survey£3.89
Certified value · Class V£4.99

The subject, surveyed

Nearest public house
The Willows · 250 m
Nearest chip shop
Triple Crown · 300 m
Approaches
3
Circumference
49 m — 4.6 double-decker buses end to end
Laps to walk off a Welsh cake
39
Departure from a true circle
9% — gently oval
Rival roundabouts within a mile
13
County
Cardiff — 50th most roundabout-rich in the kingdom
Stand on this roundabout

Live Street View, where the Google motorcar has ventured — loads on request.

This certificate is a novelty gift. It confers no legal rights, obligations, or right of way.