18 Glengarth, Uppermill, Oldham, OL3 6HU
About 18 Glengarth
18 Glengarth is a detached house in Uppermill, Oldham, Oldham (OL3 6HU). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (September 2021) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since May 2009. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. At 64 m² this is the 16th smallest of 24 units on EPC record in the building, where floor areas span 40–69 m². The building's EPC ratings span D to B across 24 units on file.
Across 1995–2022, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £236,000 is 38.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£247/sq ft) was about 19.5% above the typical sold price in the postcode. Sold February 2022 for £170,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 18 Glengarth
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Planning history
18 Glengarth has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
18 Glengarth has more than doubled in price since the earliest registered sale in 1995.
£236,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 27 years.
£170,000
Growth on file: 3.7% per year over 27 years.
Sales timeline
9 February 2022Most recent
£170,000
+36.0%over 12 years15 October 2009
£125,000
+66.7%over 8 years27 February 2001
£75,000
+15.4%over 5 years2 May 1995
£65,000
Median price across the last 5 sales in OL3 6HU: £223,750 (2025–2022).
Nearby sales in OL3 6HU
23 Glengarth, Uppermill, Oldham, OL3 6HU
Sold Mar 2025
£170,00020 Glengarth, Uppermill, Oldham, OL3 6HU
Sold Feb 2025
£225,0008 Glengarth, Uppermill, Oldham, OL3 6HU
Sold Aug 2024
£240,00022 Glengarth, Uppermill, Oldham, OL3 6HU
Sold Nov 2023
£215,0004 Glengarth, Uppermill, Oldham, OL3 6HU
Sold May 2021
£147,750
Everything we know about 18 Glengarth, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Glengarth homes
On co₂ emissions, 18 Glengarth runs well behind the street norm.
Price per m²
£2,656
Street avg £2,499
Floor Area
64 m²
Street avg 59 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.1 t/year
Similar properties nearby
1 Hawthorpe Grove, Uppermill
OL3 6BW
1 Lee Street, Uppermill
OL3 6AB
1 Boltons Yard, Uppermill
OL3 6AN
1 Glengarth, Uppermill
OL3 6HU
1 Chapel Street, Uppermill
OL3 6BQ
1 Buckley Mill, High Street, Uppermill
OL3 6AF
1 Co Operative Street, Uppermill
OL3 6AD
1 Grosvenor Square, Uppermill
OL3 6DG
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Nearest stop
0.1 km
Rush Hill Road — bus stop.
Closest school
0.7 km
Greenfield Primary School. 8 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
49.1dB

Night-time· 23:00 – 07:00
40.2dB