11TH FLR BUILDING 7, CHISWICK PARK, 566, CHISWICK HIGH ROAD, W4 5YG
Offices and premises Decided 28 September 2026 CHG101363764 Ryan
Figures are as stated in the decision, and are values in the 2023 list; a dash means the document does not state that figure. This judgement decided 9 properties together; the figures above are for this appeal's property (Building 7, 11th Flr, Chiswick Park, Chiswick High Road, London W4 5YE). Every property is listed below.
The 9 properties in this decision
One judgement covered all of these appeals. Each property’s figures as the judgement states them (2023 list); this appeal’s property is highlighted.
| Property | Original RV | Sought | Tribunal decided | Outcome |
|---|---|---|---|---|
| Building 4 (Gnd Flr Left Rear), Chiswick Park, Chiswick High Road, London W4 5YE | £382,500 | — | £382,500 | Dismissed |
| Building 4 (Pt 1st Flr Rear – 2nd Flr), Chiswick Park, Chiswick High Road, London W4 5YE | £1,900,000 | — | £1,900,000 | Dismissed |
| Building 4 (3rd Right Middle), Chiswick Park, Chiswick High Road, London W4 5YE | £159,000 | — | £159,000 | Dismissed |
| Building 7, 5th Flr North, Chiswick Park, Chiswick High Road, London W4 5YE | £600,000 | — | £600,000 | Dismissed |
| Building 7, 6th Flr, Chiswick Park, Chiswick High Road, London W4 5YE | £1,210,000 | — | £1,210,000 | Dismissed |
| Building 7, 11th Flr, Chiswick Park, Chiswick High Road, London W4 5YEThis appeal | £1,210,000 | — | £1,210,000 | Dismissed |
| Building 11, 3rd Flr Right North, Chiswick Park, Chiswick High Road, London W4 5YE | £335,000 | — | £335,000 | Dismissed |
| Building 11, 3rd Flr Left North, Chiswick Park, Chiswick High Road, London W4 5YE | £141,000 | — | £141,000 | Dismissed |
| Building 11, 3rd Flr South, Chiswick Park, Chiswick High Road, London W4 5YE | £620,000 | — | £620,000 | Dismissed |
What was argued and what the tribunal found
The appellants, represented by Ryan Property Tax Services UK Limited, argued that the rating list entries were inaccurate and sought revised RVs based on an unadjusted price of £420 per m², later revised to £440 per m², relying on analysed rental evidence ranging from £301.88 to £438.67 per m². The Tribunal found that the appellants' analysis inappropriately deducted for landlord's repairs and insurance when the properties were effectively let on FRI terms recovered through service charges, and that the appellants' analyses failed to adequately uplift Cat A transactions to Cat B terms or reflect quantum differences. The Tribunal confirmed the present unadjusted prices of £465 and £475 per m² as reasonable, supported by the Valuation Officer's rental evidence which analysed substantially higher, and dismissed the appeals.
Summary generated from the decision text and checked against it. The appellant was Airplus International, represented.
Grounds argued
- Comparable assessments (tone) · decisive
- Valuation method
- Evidence
- Rents, Expert report
- Cases cited
- Bunyan (Valuation Officer) v Acenden Limited [2023] UKUT 17 (LC); Gardiner & Theobald LLP v David Jackson (VO) [2018] UKUT 0253 (LC)
- Hearing
- 4 September 2026
Similar decisions
- 3RD FLR LEFT NORTH BUILDING 11, CHISWICK PARK, CHISWICK HIGH ROAD, W4 5YA — Dismissed, 28 Sept 2026
- BUILDING 4 (3RD FLR RIGHT MIDDLE), CHISWICK PARK, CHISWICK HIGH ROAD, W4 5YE — Dismissed, 28 Sept 2026
- 3RD FLR RIGHT NORTH BUILDING 11, CHISWICK PARK, CHISWICK HIGH ROAD, W4 5YA — Dismissed, 28 Sept 2026
- BUILDING 4 (GND FLR LEFT REAR) CHISWICK PARK, CHISWICK HIGH ROAD, W4 5YE — Dismissed, 28 Sept 2026
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