30 Butler Avenue, Harrow, HA1 4EH
About 30 Butler Avenue
30 Butler Avenue is a mid-terrace house in Harrow (HA1 4EH). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (November 2015) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from November 2015, so improvements made since then won't be reflected.
At 114 m² it's 15.2% larger than the typical home in the postcode (99 m² median across 19 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Today's modelled estimate of £633,000 is 26.6% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£407/sq ft) was about 34.9% above the typical sold price in the postcode. On the market in March 2016 and unlisted since — roughly 10 years.
Know exactly what you're buying at 30 Butler 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
30 Butler 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This certificate is over 10 years old and is no longer valid.Expired 11 Nov 2025
EPC Rating
Planning history
30 Butler Avenue has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 30 Butler 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
30 Butler Avenue valuation sits well clear of the typical sold price in this postcode.
£633,000
Modelled from EPC, postcode comparables.
£500,000
Recorded with HM Land Registry.
Sales timeline
21 March 2016Most recent
£500,000
Median price across the last 5 sales in HA1 4EH: £470,000 (2025–2019).
Everything we know about 30 Butler 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 Butler Avenue homes
On epc rating, 30 Butler Avenue runs well behind the street norm.
Price per m²
£4,386
Street avg £4,181
Floor Area
114 m²
Street avg 138 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
7.5 t/year
Street avg 6.8 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
28/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Lascelles Avenue — bus stop.
Closest school
0.4 km
St Anselm's Catholic Primary School. 35 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
53.9dB
Night-time· 23:00 – 07:00
44.0dB