18 Hillside Avenue, Grotton, Oldham, OL4 5SG
About 18 Hillside Avenue
18 Hillside Avenue is a semi-detached house in Grotton, Oldham, Oldham (OL4 5SG). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (August 2026) shows a C (score 70). When first surveyed in November 2016 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Good to Very Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 83). This certificate was lodged in the last six months, so the rating reflects current condition.
Today's modelled estimate of £275,000 sits 70.8% above the 2017 sale of £161,000. On a £-per-square-foot basis, the last sale (£176/sq ft) was about 27.3% above the typical sold price in the postcode. 9 years since the last transfer (August 2017).
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 2 August 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
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Planning history
18 Hillside Avenue has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Hillside Avenue valuation sits well clear of the typical sold price in this postcode.
£275,000
Modelled from EPC, postcode comparables.
£161,000
Recorded with HM Land Registry.
Sales timeline
10 August 2017Most recent
£161,000
10 August 2017
£161,000
Median price across the last 5 sales in OL4 5SG: £340,000 (2025–2024).
Nearby sales in OL4 5SG
5 Hillside Avenue, Grotton, Oldham, OL4 5SG
Sold Sept 2025
£267,0003 Hillside Avenue, Grotton, Oldham, OL4 5SG
Sold Aug 2025
£340,00014 Hillside Avenue, Grotton, Oldham, OL4 5SG
Sold Feb 2025
£340,00019 Hillside Avenue, Grotton, Oldham, OL4 5SG
Sold Nov 2024
£377,0006 Hillside Avenue, Grotton, Oldham, OL4 5SG
Sold Feb 2024
£312,000
Versus other Hillside Avenue homes
On epc rating, 18 Hillside Avenue stands well clear of the street.
Price per m²
£1,894
Street avg £2,273
Floor Area
85 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.5 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Brooklands Drive — bus stop.
Closest school
0.7 km
Springhead Infant and Nursery School. 25 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
49.6dB

Night-time· 23:00 – 07:00
39.8dB







