27 Merlins Avenue, Harrow, HA2 9ET
About 27 Merlins Avenue
27 Merlins Avenue is a three-bedroom end-of-terrace house in Harrow (HA2 9ET). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (August 2013) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since September 2012. Between certificates, roof efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from August 2013, so improvements made since then won't be reflected.
Today's modelled estimate of £484,000 sits 57.7% above the 2012 sale of £307,000. On a £-per-square-foot basis, the last sale (£391/sq ft) was about 30.5% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in November 2012, so it's been off the market for around 14 years. At 73 m² it's 15.1% smaller than the typical home in the postcode (86 m² median across 15 EPCs).
Know exactly what you're buying at 27 Merlins Avenue
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
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- GarageDetached
Building
- Central heatingYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 Aug 2023
EPC Rating
Planning history
27 Merlins Avenue has an approved single-storey rear extension on the planning record.
- Jun 2023FullIn report
Outbuilding at rear for use as gym / storage (demolition of detached garage)
- Documents
- 10 docs on file
- Reference
- P/0633/23
- Dec 2014ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension: 6.0 Metres deep 3.25 Metres maximum height and 3.0 Metres high to the eaves
- Documents
- 10 docs on file
- Reference
- P/4224/14
What's in 27 Merlins Avenue, Harrow, HA2 9ET's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
27 Merlins Avenue valuation sits well clear of the typical sold price in this postcode.
£484,000
Modelled from EPC, postcode comparables.
£307,000
Recorded with HM Land Registry.
Sales timeline
30 November 2012Most recent
£307,000
Median price across the last 5 sales in HA2 9ET: £485,000 (2021–2016).
Everything we know about 27 Merlins Avenue, 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 Merlins Avenue homes
On floor area, 27 Merlins Avenue runs well behind the street norm.
Price per m²
£4,205
Street avg £3,882
Floor Area
73 m²
Street avg 94 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.8 t/year
Similar properties nearby
1 Minehead Road
HA2 9DW
1 Exeter Road
HA2 9PS
1 High Worple
HA2 9SJ
1 Lulworth Close
HA2 9NR
1 Barn Mews, Tithe Farm Avenue
HA2 9AE
1 Capthorne Avenue
HA2 9NF
1 Brookside Close, South Harrow
HA2 9AW
1 Jasmine Gardens
HA2 9DE
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Malvern Avenue — bus stop.
Closest school
0.2 km
Heathland School. 37 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
51.1dB

Night-time· 23:00 – 07:00
40.5dB