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Get started14 St Johns Grove is a two-bedroom semi-detached house in Kirk Hammerton, York, York (YO26 8DE). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (January 2025) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since February 2012. Between certificates, wall efficiency went from Poor to Average; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 72). Main heating runs on oil.
Sale prices here have outpaced York HPI: 3.6% per year against 0.3% for the wider region. On a £-per-square-foot basis, the last sale (£354/sq ft) was about 113.7% above the typical sold price in the postcode. Most recent transfer was October 2025 at £290,000 — fresh data. 4 planning records sit against the property, 1 approved, 3 refused. Past consents include an extension, meaningful when judging how the property has evolved.
A a part-single-part-two-storey side and rear extension application was refused at 14 St Johns Grove in 2023.
Extension: Single storey · Side and rear of property
Single storey side and rear extension.
£292,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 12 years.
£290,000
Growth on file: 3.6% per year over 12 years.
On price per m², 14 St Johns Grove stands well clear of the street.
Price per m²
£3,816
Street avg £2,599
Floor Area
76 m²
Street avg 80 m²
Habitable Rooms
5 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
The Green — bus stop.

Daytime· 07:00 – 23:00
45.6dB

Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Cavity wall insulation installed
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Extension: Part single, part two storey · Side and rear of property
Single storey side and two storey rear extension (updated scheme)
2 more applications for this property
Join to see all planning history.
20 October 2025Most recent
£290,000
+38.1%over 8 years23 November 2016
£210,000
+12.3%over 3 years14 June 2013
£187,000
Median price across the last 5 sales in YO26 8DE: £299,000 (2025–2012).
Street avg 4 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.4 t/year
YO26 8HF
Closest school
0.1 km
Kirk Hammerton Church of England Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
38.3dB
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