49 Alexandra Avenue, Harrow, HA2 8PQ
About 49 Alexandra Avenue
49 Alexandra Avenue is a four-bedroom semi-detached house in Harrow (HA2 8PQ). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2025) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump. Other recorded features include a conservatory.
3 planning records sit against the property, 2 approved, 1 refused. Past consents include a garage conversion and a loft conversion, meaningful when judging how the property has evolved. At 118 m² it's 25.8% larger than the typical home in the postcode (94 m² median across 20 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £688,000 is 32.3% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£409/sq ft) was about 37% above the typical sold price in the postcode. Last changed hands 11 years ago, in April 2015.
Know exactly what you're buying at 49 Alexandra 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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- CloakroomYes
- StudyYes
- ConservatoryYes
Energy performance
49 Alexandra Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Jun 2015Garage ConversionFullIn report
Conversion of garage to habitable room; external alterations
- Documents
- 11 docs on file
- Reference
- P/1703/15
- Jun 2015Loft ConversionOutlineIn report
Certificate of lawful development (proposed): alterations to roof to form end gable and rear dormer; installation of two rooflights in front roofslope
- Documents
- 14 docs on file
- Reference
- P/1701/15
We flagged 2 things worth checking at 49 Alexandra 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
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
49 Alexandra Avenue valuation sits well clear of the typical sold price in this postcode.
£688,000
Modelled from EPC, postcode comparables.
£520,000
Recorded with HM Land Registry.
Sales timeline
14 April 2015Most recent
£520,000
Median price across the last 5 sales in HA2 8PQ: £490,000 (2023–2019).
Nearby sales in HA2 8PQ
Everything we know about 49 Alexandra 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
- Larger development activity nearby

Versus other Alexandra Avenue homes
49 Alexandra Avenue is notably below the street on co₂ emissions.
Price per m²
£4,407
Street avg £3,887
Floor Area
118 m²
Street avg 104 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
6.9 t/year
Street avg 5.0 t/year
Similar properties nearby
1 Maple Avenue
HA2 8DG
1 Corfe Avenue
HA2 8TA
1 Balmoral Road
HA2 8TF
1 Brendon Gardens
HA2 8NE
1 Hadleigh Close
HA2 8FA
1 Ivy Close
HA2 8RX
1 Barnetts Court, Corbins Lane
HA2 8EU
1 Fentiman Way
HA2 8FD
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Northolt Park Station — bus stop.
Closest school
0.6 km
Earlsmead Primary School. 38 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
52.9dB

Night-time· 23:00 – 07:00
43.3dB