19 Clifford Avenue, Chislehurst, BR7 5DY
About 19 Clifford Avenue
19 Clifford Avenue is a five-bedroom detached house in Chislehurst (BR7 5DY). It has a recorded floor area of 266 m² (around 2863 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (April 2024) shows a C (score 70). When first surveyed in July 2015 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good.
At 266 m² the property is well over the postcode median (135 m² across 11 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). 5 planning records sit against the property, 3 approved, 2 refused. Past consents include a loft conversion, new windows, an extension and a porch, meaningful when judging how the property has evolved. Across 2015–2022, sale prices on this property compounded at 11.9% per year. On a £-per-square-foot basis, the last sale (£632/sq ft) was about 85% above the typical sold price in the postcode. Sold April 2022 for £1,810,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 19 Clifford 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
- Bedrooms5
- Bathrooms2
- Open-plan layoutYes
- EnsuiteYes
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
More low energy lighting installed
Planning history
A tree works application was refused at 19 Clifford Avenue in 2024.
- Feb 2024Tree WorksTreesIn report
T1 Cherry - Remove.T2 Conifer - Remove.T3 Conifer - Trim skirt hanging over roof of house and guttering (adjacent to the fallen conifer T2) by approximately 0.5m.T4 Goat Willow - Reduce by 2m.T5 Maple - Crown lift of 5m.SUBJECT TO TPO BB 3 1958
- Agent
- Panacea Gardens
- Documents
- 1 doc on file
- Reference
- 24/00091/TPO
- Oct 2019Loft ConversionFullIn report
Loft conversion including 2no front facing dormers and 2no rear facing dormers
- Documents
- 14 docs on file
- Reference
- 19/03689/FULL6
We flagged 2 things worth checking at 19 Clifford 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.
- Larger development activity nearby
- A planning decision worth checking
30-day money-back guarantee
Sales history & valuation
Latest sale on 19 Clifford Avenue was the highest on Land Registry record across the postcode.
£1,975,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.9% per year over 6 years.
£1,810,000
Growth on file: 11.9% per year over 6 years.
Sales timeline
13 April 2022Most recent
£1,810,000
+105.7%over 6 years6 November 2015
£880,000
Median price across the last 5 sales in BR7 5DY: £1,000,000 (2022–2013).
Nearby sales in BR7 5DY
5 Clifford Avenue, Chislehurst, BR7 5DY
Sold Dec 2022
£900,00025 Clifford Avenue, Chislehurst, BR7 5DY
Sold Jun 2022
£1,200,00011 Clifford Avenue, Chislehurst, BR7 5DY
Sold Jun 2021
£1,300,00013 Clifford Avenue, Chislehurst, BR7 5DY
Sold Nov 2019
£1,000,000Kappl, Clifford Avenue, Chislehurst, BR7 5DY
Sold Aug 2013
£600,000
Everything we know about 19 Clifford 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
- Larger development activity nearby
- A planning decision worth checking

Versus other Clifford Avenue homes
Floor Area for 19 Clifford Avenue runs comfortably ahead of the street norm.
Price per m²
£6,805
Street avg £7,719
Floor Area
266 m²
Street avg 135 m²
Habitable Rooms
9 rooms
Street avg 6 rooms
CO₂ Emissions
5.9 t/year
Street avg 5.6 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Walden Road — bus stop.
Closest school
0.9 km
Elmstead Wood Primary School. 29 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
48.6dB

Night-time· 23:00 – 07:00
38.0dB