4 Dorset Avenue, Diggle, Oldham, OL3 5PL
About 4 Dorset Avenue
4 Dorset Avenue is a detached house in Diggle, Oldham, Oldham (OL3 5PL). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (March 2024) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.
It hasn't traded since September 1996, a hold of 30 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £336,000 sits 380% above the 1996 sale of £70,000. On a £-per-square-foot basis, the last sale (£88/sq ft) was about 61.1% below the postcode norm. At 74 m² it sits well below the postcode median (121 m² across 14 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 4 Dorset Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
4 Dorset Avenue has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Dorset Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
4 Dorset Avenue's modelled value sits at over four times its earliest registered sale price (1996).
£336,000
Modelled from EPC, postcode comparables.
£70,000
Recorded with HM Land Registry.
Sales timeline
26 September 1996Most recent
£70,000
Median price across the last 5 sales in OL3 5PL: £1,125 (2025–2022).
Nearby sales in OL3 5PL
21 Dorset Avenue, Diggle, Oldham, OL3 5PL
Sold Jan 2025
£475,00030 Dorset Avenue, Diggle, Oldham, OL3 5PL
Sold Mar 2023
£1,12532 Dorset Avenue, Diggle, Oldham, OL3 5PL
Sold Dec 2022
£1,08028 Dorset Avenue, Diggle, Oldham, OL3 5PL
Sold Nov 2022
£1,12524 Dorset Avenue, Diggle, Oldham, OL3 5PL
Sold Oct 2022
£1,080
Everything we know about 4 Dorset Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Dorset Avenue homes
On years held, 4 Dorset Avenue stands well clear of the street.
Price per m²
£946
Street avg £2,509
Floor Area
74 m²
Street avg 126 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.8 t/year
Street avg 5.9 t/year
Similar properties nearby
1 Brookhill Close, Diggle
OL3 5NH
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1 Buckton Close, Diggle
OL3 5NE
1 Cobblestones, Delph
OL3 5QZ
1 Chapel Street, Denshaw
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1 Cornwall Crescent, Diggle
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Nearest stop
0.0 km
Dorset Avenue — bus stop.
Closest school
0.4 km
Diggle School. 5 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.8dB

Night-time· 23:00 – 07:00
38.5dB