Street comparison

One house can show a pattern.

Compare nearby 2-bed, 3-bed, and 4-bed homes of the same type. The goal is a clear review question, not a public accusation.

Core question

Is the property closer to a real 4-bed, or a 3-bed plus box room?

Genuine 3-bed pattern

  • Three usable bedrooms
  • Similar total area
  • Similar design or plot type
  • Comparable lower band nearby

Marketed 4-bed pattern

  • Headline says 4 bedrooms
  • Smallest room measures like a box room
  • Price or band closer to bigger homes
  • Same wording repeated on the street

What to collect

Build a simple comparison table.

Use the same fields for every property so the pattern is easier to review.

Suggested street comparison fields
Field Why it matters
AddressIdentifies the comparable property.
Property typeTerrace, semi-detached, detached, or flat.
Developer house typeShows whether homes share the same design.
Advertised bedroomsShows the public narrative.
Measured smallest roomShows the box-room evidence point.
Council Tax bandShows the official band being questioned.
Sale price and dateHelps compare market treatment over time.
Listing or floorplan sourcePreserves where the bedroom claim came from.

Worked example

From measurement to review question.

This is a sample only. Use it to understand the evidence shape, not as a promise that a review will succeed.

Step 1

Measure the smallest room

A home is marketed as 4 bedrooms. The smallest room measures 2.45m by 2.05m. A stair box takes away about 0.35 m2 of usable floor area.

Main area 5.02 m2 Deduction 0.35 m2 Usable area 4.67 m2 Width checked 2.05 m
Step 2

Compare the pattern

The room is below common single-room benchmarks used as context. The next question is whether similar 3-bed homes nearby have comparable layout, size, sale evidence, and a lower band.

  • Same developer house type, if known.
  • Same street or estate where possible.
  • Similar total floor area and plot type.
  • Clear source for every listing, floorplan, and band.

Careful summary wording: "The smallest room appears unusually limited when compared with the advertised bedroom count and nearby similar homes. I am asking for the banding evidence to be reviewed. I understand the reviewing body decides the outcome."

Community effect

One review may help similar houses nearby.

If one house of the same design is reviewed and the band changes, similar houses nearby may have a stronger reason to ask for review. Each property still depends on its own facts, effective date, and comparables.