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Get started21 De Grey Street is a mid-terrace house in Hull (HU5 2RY). It has a recorded floor area of 159 m² (around 1711 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (May 2025) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since April 2011. Between certificates, wall efficiency went from Very Poor to Good. The recommended improvements would push it to C (score 77).
Sale prices here have outpaced England HPI: 5.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£82/sq ft) was about 19.7% above the typical sold price in the postcode. At 159 m² the property is well over the postcode median (107 m² across 32 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include HMO conversion, meaningful when judging how the property has evolved. Last sale on file: £140,000 in July 2024.
21 De Grey Street's carbon output runs well above what efficient homes in the postcode produce.
Application for Certificate of Lawful Use of Existing Use as Large House in Multiple Occupation
21 De Grey Street has more than tripled in price since its earliest registered sale in 2003.
£153,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 21 years.
£140,000
Growth on file: 5.9% per year over 21 years.
CO₂ Emissions for 21 De Grey Street lags the street by a wide margin.
Price per m²
£881
Street avg £931
Floor Area
159 m²
Street avg 112 m²
Habitable Rooms
8 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Lambert Street — bus stop.

Daytime· 07:00 – 23:00
51.5dB

Changes detected from historical EPC data
Window efficiency improved
Loft insulation installed or upgraded to 250mm+
Windows upgraded, improving insulation
Wall insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Application for Certificate of Lawful Use for an existing use as a small house in multiple occupation (C4 Class Use).
25 July 2024Most recent
£140,000
+237.3%over 21 years14 March 2003
£41,500
Median price across the last 5 sales in HU5 2RY: £117,000 (2025–2023).
Street avg 6 rooms
CO₂ Emissions
7.1 t/year
Street avg 4.8 t/year
Closest school
0.2 km
St Vincent's Voluntary Catholic Academy. 40 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
40.6dB
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