9 Heath Lawn, Flackwell Heath, High Wycombe, HP10 9EX
About 9 Heath Lawn
9 Heath Lawn is a three-bedroom semi-detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9EX). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2023) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2011. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 84), a 2-band jump.
Across 2004–2019, sale prices on this property compounded at 4% per year. Today's modelled estimate of £437,000 is 32.4% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£307/sq ft) was about 39.4% above the typical sold price in the postcode. Last sale on file: £330,000 in April 2019.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 21 February 2033
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
9 Heath Lawn has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
9 Heath Lawn valuation sits well clear of the typical sold price in this postcode.
£437,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 15 years.
£330,000
Growth on file: 4.0% per year over 15 years.
Sales timeline
2 April 2019Most recent
£330,000
+79.3%over 14 years26 May 2004
£184,000
Median price across the last 5 sales in HP10 9EX: £450,000 (2026–2022).
Nearby sales in HP10 9EX
6 Heath Lawn, Flackwell Heath, High Wycombe, HP10 9EX
Sold May 2026
£435,00011 Heath Lawn, Flackwell Heath, High Wycombe, HP10 9EX
Sold Aug 2025
£450,0003 Heath Lawn, Flackwell Heath, High Wycombe, HP10 9EX
Sold Aug 2024
£450,00010 Heath Lawn, Flackwell Heath, High Wycombe, HP10 9EX
Sold Sept 2022
£440,0004 Heath Lawn, Flackwell Heath, High Wycombe, HP10 9EX
Sold Feb 2022
£650,000
Versus other Heath Lawn homes
9 Heath Lawn outperforms the street on floor area by a wide margin.
Price per m²
£3,300
Street avg £3,857
Floor Area
100 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.4 t/year
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The neighbourhood at a glance
Crime
59/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
Rugwood Road — bus stop.
Closest school
0.6 km
Carrington Junior School. 15 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.0dB

Night-time· 23:00 – 07:00
46.5dB







