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Get started28 Diamond Street is a two-bedroom mid-terrace house in York (YO31 8LH). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (April 2022) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it C (September 2009); the latest reading is 2 bands lower. Between certificates, roof efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 3-band jump.
Sale prices here have outpaced York HPI: 6.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£350/sq ft) was about 85.2% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Last sale on file: £230,000 in February 2024.
Recommended upgrades on file would lift this property by multiple EPC bands.
Price for 28 Diamond Street has grown more than fourfold since the 1997 starting point.
£252,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 26 years.
£230,000
Growth on file: 6.5% per year over 26 years.
28 Diamond Street outperforms the street on price per m² by a wide margin.
Price per m²
£3,770
Street avg £2,474
Floor Area
61 m²
Street avg 67 m²
Habitable Rooms
4 rooms
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Grove Terrace Lane — bus stop.

Daytime· 07:00 – 23:00
52.6dB

Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 February 2024Most recent
£230,000
+130.1%over 20 years22 January 2004
£99,950
+129.8%over 6 years26 September 1997
£43,500
Median price across the last 5 sales in YO31 8LH: £225,000 (2025–2024).
Street avg 4 rooms
CO₂ Emissions
4.3 t/year
Street avg 3.6 t/year
YO31 8FZ
Closest school
0.2 km
Park Grove Primary Academy. 29 schools nearby.
Night-time· 23:00 – 07:00
42.2dB
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