13 Porlock Avenue, Harrow, HA2 0AP
About 13 Porlock Avenue
13 Porlock Avenue is a three-bedroom semi-detached house in Harrow (HA2 0AP). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2021) shows a D (score 58), a step below the typical UK home. When first surveyed in January 2011 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Poor to Very Good and main heating went from Average to Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 79). Other recorded features include outbuildings. Records show the property has been extended at some point in its history.
Today's modelled estimate of £639,000 sits 80% above the 2011 sale of £355,000. On a £-per-square-foot basis, the last sale (£292/sq ft) was about 26.9% below the postcode norm. At 113 m² it's 29% larger than the typical home in the postcode (88 m² median across 8 EPCs). On the market in December 2011 and unlisted since — roughly 14 years.
Know exactly what you're buying at 13 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
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- ParkingOff street
- OutbuildingsYes
Building
- Heating systemGas
- Previously extendedYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Heating controls upgraded for better temperature management
Planning history
13 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 13 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
13 Porlock Avenue valuation sits well clear of the typical sold price in this postcode.
£639,000
Modelled from EPC, postcode comparables.
£355,000
Recorded with HM Land Registry.
Sales timeline
7 December 2011Most recent
£355,000
Median price across the last 5 sales in HA2 0AP: £505,000 (2021–2003).
Nearby sales in HA2 0AP
Everything we know about 13 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
13 Porlock Avenue outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,142
Street avg £4,865
Floor Area
113 m²
Street avg 88 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
5.5 t/year
Street avg 4.7 t/year
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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