23 Alexandra Avenue, Harrow, HA2 8PQ
About 23 Alexandra Avenue
23 Alexandra Avenue is a three-bedroom semi-detached house in Harrow (HA2 8PQ). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (July 2016) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
Today's modelled estimate of £630,000 is 26% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£516/sq ft) was about 72.7% above the typical sold price in the postcode. Last changed hands 10 years ago, in November 2016.
Know exactly what you're buying at 23 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
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Building
- Heating systemGas
- RefurbishedYes
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
23 Alexandra Avenue has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 23 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
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Sales history & valuation
23 Alexandra Avenue valuation sits well clear of the typical sold price in this postcode.
£630,000
Modelled from EPC, postcode comparables.
£500,000
Recorded with HM Land Registry.
Sales timeline
2 November 2016Most recent
£500,000
Median price across the last 5 sales in HA2 8PQ: £490,000 (2023–2019).
Nearby sales in HA2 8PQ
Everything we know about 23 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
23 Alexandra Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£5,556
Street avg £3,799
Floor Area
90 m²
Street avg 106 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 5.2 t/year
Similar properties nearby
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HA2 8DG
1 Corfe Avenue
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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