5 Grantock Road, Waltham Forest, London, E17 4DF
About 5 Grantock Road
5 Grantock Road is a three-bedroom semi-detached house in Waltham Forest, London, London (E17 4DF). It has a recorded floor area of 161 m² (around 1733 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (June 2025) shows a C (score 71). When first surveyed in March 2020 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Average to Good; while lighting dropped from Very Good to Good. Period features are noted in the property record.
At 161 m² the property is well over the postcode median (97 m² across 16 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £885,000 sits 75.2% above the 2021 sale of £505,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Most recent transfer: March 2021 at £505,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 5 Grantock Road
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
Outside
- GarageYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
Roof insulation improved
Mechanical ventilation installed
Planning history
5 Grantock Road has an approved single-storey rear extension on the planning record.
- May 2022ExtensionOutlineIn report
Extension: Single storey · Rear of property
Prior approval for the construction of a single storey rear extension which would extend 5.00m beyond the rear wall of the existing dwelling, a maximum height of 3.00m and an eaves height of 2.60m.
- Documents
- 6 docs on file
- Reference
- 220897
- Mar 2022Garage ConversionFullIn report
Extension: Single storey · Side and rear of property
Construction of single storey side and rear extensions and conversion of garage into habitable space, including the replacement of garage door with window.
Extension- Documents
- 10 docs on file
- Reference
- 213671
We flagged 2 things worth checking at 5 Grantock Road
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£885,000
Modelled from EPC, postcode comparables.
£505,000
Recorded with HM Land Registry.
Sales timeline
16 March 2021Most recent
£505,000
Median price across the last 5 sales in E17 4DF: £595,000 (2023–2021).
Nearby sales in E17 4DF
31 Grantock Road, Waltham Forest, London, E17 4DF
Sold Jan 2023
£595,0001 Grantock Road, Waltham Forest, London, E17 4DF
Sold Jun 2021
£795,00013 Grantock Road, Waltham Forest, London, E17 4DF
Sold Apr 2021
£425,00041 Grantock Road, Waltham Forest, London, E17 4DF
Sold Apr 2021
£640,00035 Grantock Road, Waltham Forest, London, E17 4DF
Sold Jan 2021
£500,000
Everything we know about 5 Grantock Road, 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 Grantock Road homes
On floor area, 5 Grantock Road stands well clear of the street.
Price per m²
£3,137
Street avg £4,143
Floor Area
161 m²
Street avg 108 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.0 t/year
Similar properties nearby
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E17 4NP
1 Guildford Road, Waltham Forest
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1 Cheshire Close, Waltham Forest
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1 Aveling Park Road, Waltham Forest
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Thorpe Hall Road — bus stop.
Closest school
0.3 km
Thorpe Hall Primary School. 52 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
59.2dB

Night-time· 23:00 – 07:00
51.2dB