16 Ashfield Lane, Chislehurst, BR7 6LQ
About 16 Ashfield Lane
16 Ashfield Lane is a four-bedroom detached house in Chislehurst (BR7 6LQ). It has a recorded floor area of 182 m² (around 1959 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (January 2019) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2008. Between certificates, wall efficiency dropped from Good to Average and lighting dropped from Poor to Very Poor. The recommended improvements would push it to C (score 76). Other recorded features include notable views. Our model identifies extension potential, subject to local planning policy.
Across 2019–2023, sale prices on this property compounded at 10.9% per year. On a £-per-square-foot basis, the last sale (£712/sq ft) was about 98.5% above the typical sold price in the postcode. 9 planning records sit against the property, 0 approved, 6 refused. At 182 m² it's 22.9% smaller than the typical home in the postcode (236 m² median across 16 EPCs). Sold September 2023 for £1,395,000.
Know exactly what you're buying at 16 Ashfield Lane
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
- CloakroomYes
- EnsuiteYes
Outside
- GarageDouble
- Notable viewsYes
Building
- Extension potentialPossible
Energy performance
16 Ashfield Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
Planning history
A an annexe application was refused at 16 Ashfield Lane in 2024.
- Dec 2024AnnexFullIn report
Extension: Single storey · Rear of property
Single storey rear extension and pre-fabricated modular granny annexe.
Extension- Documents
- 20 docs on file
- Reference
- 24/03589/FULL6
- Jun 2024FullIn report
Erection of 1.8m high black iron gates and railings to front boundary.
- Documents
- 30 docs on file
- Reference
- 24/01654/FULL6
We flagged 2 things worth checking at 16 Ashfield Lane
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
16 Ashfield Lane valuation sits well clear of the typical sold price in this postcode.
£1,376,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.9% per year over 4 years.
£1,395,000
Growth on file: 10.9% per year over 4 years.
Sales timeline
24 September 2023Most recent
£1,395,000
+48.4%over 3 years26 November 2019
£940,000
Median price across the last 5 sales in BR7 6LQ: £1,322,500 (2024–2021).
Nearby sales in BR7 6LQ
12 Ashfield Lane, Chislehurst, BR7 6LQ
Sold Jan 2024
£830,00028 Ashfield Lane, Chislehurst, BR7 6LQ
Sold Oct 2022
£1,770,00016c, Ashfield Lane, Chislehurst, BR7 6LQ
Sold May 2022
£1,450,00016a, Ashfield Lane, Chislehurst, BR7 6LQ
Sold Sept 2021
£1,140,00024 Ashfield Lane, Chislehurst, BR7 6LQ
Sold Jun 2021
£1,322,500
Everything we know about 16 Ashfield Lane, 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 Ashfield Lane homes
Price per m² for 16 Ashfield Lane runs comfortably ahead of the street norm.
Price per m²
£7,665
Street avg £4,646
Floor Area
182 m²
Street avg 266 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
6.8 t/year
Street avg 9.8 t/year
Similar properties nearby
1 Buckingham Drive
BR7 6TB
1 Cardinal Close
BR7 6SA
1 Albany Road
BR7 6BG
1 Bridgewater Close
BR7 6QU
1 Broadheath Drive
BR7 6EU
1 Brickfield Cottages, White Horse Hill
BR7 6DP
1 Benson Mews
BR7 6FD
1 Cranmore Road
BR7 6EP
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Bromley Lane / Chislehurst War Memorial — bus stop.
Closest school
0.5 km
St Nicholas Church of England Primary. 25 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
52.9dB

Night-time· 23:00 – 07:00
44.8dB