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Start with the current market in Clapham Junction, Wandsworth Common, its direction of travel and the mix of homes being sold. Use Compare, Save and Watch to narrow a shortlist.
The data, disclosure rules and publication thresholds stay the same; this changes how the evidence is organised.
Median price
£775,000
Eligible sales · trailing 24 months
Per square metre
£9,632/m²
Matched sales · trailing 24 months
5-year change
+3.6%
Rolling 12-month medians, five years apart
From rolling peak
-12.4%
Against the highest rolling 12-month median
Market read
Clapham Junction, Wandsworth Common (SW11) has a median sale price of £775,000 — around £9,632 for each square metre of floor area. Prices sit 25.8% under the local peak set in 2023. The median home costs 14.2 times median local earnings — one of the least affordable ratios in England and Wales. Among homes with 1 habitable rooms, which counts receptions as well as bedrooms, floor area runs from 28 to 56 m² — a 2.0-fold difference for the same nominal size. The number of sales is down 28% against the previous period.
Floor-area evidence
Repeat EPC records in this area show some variation in recorded floor area.
Among 10,304 dwellings with repeat EPCs in Clapham Junction, Wandsworth Common, the typical recorded floor-area range was 6%. This describes the consistency of repeated records, not the condition or value of an individual home.
Market signal
Each point is the median of sales in the three months ending that month.
Market shape
Lower-quarter price
£520,000
25% of recent eligible sales were below this
Median price
See headline
Same 24-month sale population
Upper-quarter price
£1.15m
25% of recent eligible sales were above this
Property types
£665,000
£/m² withheld for evidence
£1.43m
£10,658/m²
£1.29m
£/m² withheld for evidence
Energy-rating evidence
These are matched-sale associations, not a valuation of energy efficiency. Each rating cell contains at least five sales.
£824,750
£13,143/m²
£589,800
£8,842/m²
£850,000
£9,381/m²
£1.35m
£10,200/m²
Energy-transition evidence
This is the latest available EPC record for each identifiable certified dwelling, not a census of every home or an assessment of an individual property.
EPC sample
37,170
Latest certificate to 2 August 2026
Rated D–G
33%
Current EPC rating in the certificate sample
Potentially higher rating
38%
Potential EPC rating exceeds current rating
EPC potential values are modelled certificate outputs, not quotes for retrofit work, future bills, a value uplift or a letting/compliance conclusion. Source: Energy Performance of Buildings Register domestic certificates.
The space signal
Property listings describe homes by bedroom count, but that is not recorded in any public dataset. What is recorded is the number of habitable rooms — bedrooms and reception rooms together — and the total floor area. In Clapham Junction, Wandsworth Common, homes with the same number of habitable rooms vary enormously in size.
| Habitable rooms | Smaller (10th) | Typical | Larger (90th) | Sales |
|---|---|---|---|---|
| 1 | 28 m² | 35 m² | 56 m² | 143 |
| 2 | 36 m² | 47 m² | 63 m² | 2,132 |
| 3 | 50 m² | 67 m² | 89 m² | 3,999 |
| 4 | 66 m² | 82 m² | 114 m² | 2,053 |
| 5 | 87 m² | 119 m² | 166 m² | 1,119 |
| 6 | 118 m² | 149 m² | 184 m² | 1,480 |
| 7 | 133 m² | 172 m² | 207 m² | 1,069 |
| 8 | 152 m² | 190 m² | 261 m² | 381 |
| 9 | 192 m² | 233 m² | 293 m² | 107 |
| 10 | 237 m² | 270 m² | 334 m² | 44 |
| 11 | 239 m² | 319 m² | 338 m² | 13 |
| 12 | 294 m² | 313 m² | 378 m² | 6 |
The widest spread here is among homes with 1 habitable rooms, ranging from 28 to 56 m². Two properties advertised the same way can differ by more than half their floor area, which is why price per square metre is a more useful comparison than price alone.
Data current to 26 June 2026.