31 Dukes Avenue, Harrow, HA1 1XP
About 31 Dukes Avenue
31 Dukes Avenue is a three-bedroom semi-detached house in Harrow (HA1 1XP). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2013) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 87), a 4-band jump. Main heating runs on electricity. The latest certificate is from September 2013, so improvements made since then won't be reflected.
At 82 m² it's 17.7% smaller than the typical home in the postcode (100 m² median across 17 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £541,000 sits 53% above the 2014 sale of £353,500. On a £-per-square-foot basis, the last sale (£401/sq ft) was about 82.7% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last changed hands 12 years ago, in February 2014.
Know exactly what you're buying at 31 Dukes 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
What this property has
Inside
- Bedrooms3
- Bathrooms1
- EnsuiteYes
Outside
- GarageYes
Building
- RefurbishedYes
Energy performance
31 Dukes Avenue 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This certificate is over 10 years old and is no longer valid.Expired 30 Sept 2023
EPC Rating
Planning history
31 Dukes Avenue has 2 separate extension applications on the council record.
- May 2016ExtensionOutlineIn report
Extension: Rear of property
Certificate of lawful development (proposed): single storey rear extension; external alterations
- Documents
- 17 docs on file
- Reference
- P/1307/16
- Mar 2016ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension: extending 4.5 Metres beyond the original rear wall 3.2 Metres maximum height 3 metres high to the eaves
- Documents
- 11 docs on file
- Reference
- P/0422/16
We flagged 1 thing worth checking at 31 Dukes 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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
31 Dukes Avenue valuation sits well clear of the typical sold price in this postcode.
£541,000
Modelled from EPC, postcode comparables.
£353,500
Recorded with HM Land Registry.
Sales timeline
14 February 2014Most recent
£353,500
Median price across the last 5 sales in HA1 1XP: £475,000 (2019–2015).
Everything we know about 31 Dukes 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
- Signs of HMO activity in the area

Versus other Dukes Avenue homes
31 Dukes Avenue is notably below the street on epc rating.
Price per m²
£4,311
Street avg £4,043
Floor Area
82 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
7.8 t/year
Street avg 5.3 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
Harrow & Wealdstone Underground Station — subway entrance.
Closest school
0.3 km
Marlborough Primary School. 36 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
53.5dB

Night-time· 23:00 – 07:00
42.1dB