12 Clifton Avenue, Waltham Forest, London, E17 6HL
About 12 Clifton Avenue
12 Clifton Avenue is a three-bedroom mid-terrace house in Waltham Forest, London, London (E17 6HL). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2011) shows a D (score 61), on the cusp of jumping into the C band. The latest certificate is from August 2011, so improvements made since then won't be reflected. Period features are noted in the property record.
Across 1996–2011, sale prices on this property compounded at 11.6% per year. Today's modelled estimate of £737,000 sits 140.1% above the 2011 sale of £307,000. On a £-per-square-foot basis, the last sale (£328/sq ft) was about 25% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. 15 years since the last transfer (November 2011).
Know exactly what you're buying at 12 Clifton 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
- FireplaceYes
Outside
- Private gardenYes
- ParkingYes
Building
- Period featuresYes
Energy performance
12 Clifton Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Aug 2021
EPC Rating
Planning history
12 Clifton Avenue has 2 separate extension applications on the council record.
- Mar 2015ExtensionOutlineIn report
Extension: Single storey · Rear of property
CLP - rear extension extend no more than 3m from the rear wall of the house, and be no higher than 3m.
- Council
- 17
- Documents
- 5 docs on file
- Reference
- 150142
- Mar 2015ExtensionOutlineIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Council
- 17
- Reference
- 150352
We flagged 2 things worth checking at 12 Clifton 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
Price for 12 Clifton Avenue has grown more than fourfold since the 1996 starting point.
£737,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.6% per year over 15 years.
£307,000
Growth on file: 11.6% per year over 15 years.
Sales timeline
17 November 2011Most recent
£307,000
+429.3%over 15 years20 August 1996
£58,000
Median price across the last 5 sales in E17 6HL: £595,000 (2025–2018).
Nearby sales in E17 6HL
36 Clifton Avenue, Waltham Forest, London, E17 6HL
Sold Sept 2025
£575,00016 Clifton Avenue, Waltham Forest, London, E17 6HL
Sold Jul 2025
£820,00014 Clifton Avenue, Waltham Forest, London, E17 6HL
Sold Mar 2025
£781,00030 Clifton Avenue, Waltham Forest, London, E17 6HL
Sold Feb 2020
£595,00017 Clifton Avenue, Waltham Forest, London, E17 6HL
Sold Jun 2018
£200,000
Everything we know about 12 Clifton 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 Clifton Avenue homes
Price per m²
£3,529
Street avg £5,355
Floor Area
87 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Borwick Avenue, Waltham Forest
E17 6RA
1 Bunyan Road, Waltham Forest
E17 6EY
1 Clarence Road, Waltham Forest
E17 6AG
1 Ashburn Villas, Brookdale Road, Waltham Forest
E17 6QJ
1 Boleyn Close, Waltham Forest
E17 6QZ
1 Collendale Road, Waltham Forest
E17 6SY
1 Cavalry Place, Waltham Forest
E17 6GZ
1 Chatham Road, Waltham Forest
E17 6EU
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Pretoria Avenue — bus stop.
Closest school
0.1 km
Big Creative Academy. 75 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
52.4dB

Night-time· 23:00 – 07:00
43.0dB