18 Grange Avenue, Harrogate, HG1 2AG
About 18 Grange Avenue
18 Grange Avenue is a four-bedroom mid-terrace house in Harrogate (HG1 2AG). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (May 2014) shows an E (score 45), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since October 2012. Between certificates, lighting went from Very Poor to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to D (score 68). The latest certificate is from May 2014, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Last changed hands 12 years ago, in July 2014. Across 2001–2014, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £326,000 is 41.7% above the 2014 sale price.
What this property has
Inside
- Bedrooms4
Energy performance
18 Grange Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 May 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
1 application on record at 18 Grange Avenue, Harrogate, HG1 2AG
- Apr 2016ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Erection of single storey extension, alterations to fenestration, installation of roof lights and removal of raised decking and formation of patio area.
- Documents
- 12 docs on file
- Reference
- 16/00523/FUL
Unlock 18 Grange Avenue, Harrogate, HG1 2AG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2001.
£326,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 13 years.
£230,000
Growth on file: 7.2% per year over 13 years.
Sales timeline
9 July 2014Most recent
£230,000
+151.4%over 13 years4 April 2001
£91,500
Median price across the last 5 sales in HG1 2AG: £370,000 (2025–2022).
Nearby sales in HG1 2AG
Versus other Grange Avenue homes
Floor Area for 18 Grange Avenue runs comfortably ahead of the street norm.
Price per m²
£1,855
Street avg £2,339
Floor Area
124 m²
Street avg 115 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
8.4 t/year
Street avg 7.8 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Grange Avenue — bus stop.
Closest school
0.2 km
Harrogate, Bilton Grange Primary School. 19 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
41.7dB







