8 Hermon Grove, Hayes, UB3 3JZ
About 8 Hermon Grove
8 Hermon Grove is a three-bedroom semi-detached house in Hayes (UB3 3JZ). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2015) shows an E (score 51), well below the UK norm with real room to improve. When first surveyed in July 2009 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Good and main heating went from Average to Good; while roof efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to C (score 80), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
Held since November 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £454,000 sits 127% above the 2009 sale of £200,000.
Know exactly what you're buying at 8 Hermon Grove
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenYes
- ParkingOff street
Building
- Heating systemGas
Energy performance
8 Hermon Grove sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Feb 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Heating controls changed
Roof insulation improved
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Window efficiency improved
Planning history
8 Hermon Grove has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 8 Hermon Grove
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
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£454,000
Modelled from EPC, postcode comparables.
£200,000
Recorded with HM Land Registry.
Sales timeline
27 November 2009Most recent
£200,000
Median price across the last 5 sales in UB3 3JZ: £287,500 (2024–2007).
Everything we know about 8 Hermon Grove, 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 Hermon Grove homes
On epc rating, 8 Hermon Grove runs well behind the street norm.
Price per m²
£2,857
Street avg £2,944
Floor Area
70 m²
Street avg 79 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Avondale Drive — bus stop.
Closest school
0.2 km
Minet Junior School. 49 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
56.0dB

Night-time· 23:00 – 07:00
46.7dB