3 Porlock Avenue, Harrow, HA2 0AP
About 3 Porlock Avenue
3 Porlock Avenue is a four-bedroom semi-detached house in Harrow (HA2 0AP). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (August 2018) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump.
At 128 m² the property is well over the postcode median (88 m² across 8 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Today's modelled estimate of £746,000 is 13% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£479/sq ft) was about 56.7% above the typical sold price in the postcode. Last sale on file: £660,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 3 Porlock 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
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
3 Porlock Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
3 Porlock Avenue has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 2 things worth checking at 3 Porlock 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
Latest sale on 3 Porlock Avenue was the highest on Land Registry record across the postcode.
£746,000
Modelled from EPC, postcode comparables.
£660,000
Recorded with HM Land Registry.
Sales timeline
23 March 2021Most recent
£660,000
Median price across the last 5 sales in HA2 0AP: £355,000 (2017–2003).
Nearby sales in HA2 0AP
Everything we know about 3 Porlock 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 Porlock Avenue homes
On years held, 3 Porlock Avenue runs well behind the street norm.
Price per m²
£5,156
Street avg £4,361
Floor Area
128 m²
Street avg 86 m²
Habitable Rooms
8 rooms
Street avg 4 rooms
CO₂ Emissions
6.3 t/year
Street avg 4.6 t/year
Similar properties nearby
1 Cottage Close
HA2 0HA
1 Chatsworth Gardens
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1 Blake House, Cottage Close
HA2 0HG
1 Clonmel Close
HA2 0JZ
1 Crown Street
HA2 0HT
1 Abbots Drive
HA2 0RE
1 Athena Close, Byron Hill Road
HA2 0JB
1 Blossom Avenue
HA2 0GL
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
0.1 km
Shaftesbury Avenue / Roxeth — bus stop.
Closest school
0.1 km
Whitmore High 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
51.4dB

Night-time· 23:00 – 07:00
40.4dB