37 Brook Street, Cardiff, CF11 6LG
About 37 Brook Street
37 Brook Street is a two-bedroom mid-terrace house in Cardiff (CF11 6LG). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1950-1966 and council tax band E. Tenure is freehold. The latest certificate (August 2025) shows a C (score 69), just inside the C band. When first surveyed in June 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good and lighting went from Very Poor to Very Good. Period features are noted in the property record.
At 114 m² it's 17.5% larger than the typical home in the postcode (97 m² median across 25 EPCs). Across 1996–2023, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £281,000 is 11% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£206/sq ft) was about 68.8% above the typical sold price in the postcode. Last sale on file: £253,200 in August 2023.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Building
- TenureFreehold
- Period featuresYes
Energy performance
EPC Rating
Certificate validity
Valid until 26 August 2035
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
High performance glazing installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
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Planning history
37 Brook Street has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
37 Brook Street has more than quadrupled in price since its earliest registered sale in 1996.
£281,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 27 years.
£253,200
Growth on file: 6.4% per year over 27 years.
Sales timeline
9 August 2023Most recent
£253,200
+123.1%over 21 years8 August 2002
£113,500
+144.1%over 6 years11 April 1996
£46,500
Median price across the last 5 sales in CF11 6LG: £225,000 (2025–2016).
Nearby sales in CF11 6LG
Versus other Brook Street homes
On habitable rooms, 37 Brook Street runs well behind the street norm.
Price per m²
£2,221
Street avg £1,274
Floor Area
114 m²
Street avg 121 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.4 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
362/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Despenser Gardens — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







