16a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ
About 16a
16a is a four-bedroom detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9JQ). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (October 2022) shows a C (score 74). The recommended improvements would push it to B (score 84).
Untraded for 16 years, with the last transfer in May 2010. Across 2001–2010, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £608,000 sits 87.1% above the 2010 sale of £325,000. On a £-per-square-foot basis, the last sale (£230/sq ft) was about 16.6% below the postcode norm. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 131 m² it's 23.6% larger than the typical home in the postcode (106 m² median across 19 EPCs). Its energy rating outperforms most of the postcode (better than 74% of similar EPCs).
Know exactly what you're buying at 16a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms1
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
Building
- Heating systemGas
- RefurbishedYes
Energy performance
EPC Rating
Planning history
16a has been extended on multiple sides of the property across separate planning applications.
- Jun 2023ExtensionFullIn report
Extension: Part single, part two storey · Front of property
Householder application for construction of part two story/part single storey front extension and two storey rear extension
- Documents
- 9 docs on file
- Reference
- 22/08268/FUL
- Jun 2023ExtensionFullIn report
Extension: Single storey · Rear of property
Householder application for construction of first floor rear extension
- Documents
- 13 docs on file
- Reference
- 22/08396/FUL
What's in 16a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
16a saw 3 transfers in just over a decade — high turnover for the postcode.
£608,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 9 years.
£325,000
Growth on file: 4.4% per year over 9 years.
Sales timeline
12 May 2010Most recent
£325,000
-12.2%over 4 years26 September 2005
£370,000
+64.4%over 3 years3 October 2001
£225,000
Median price across the last 5 sales in HP10 9JQ: £540,000 (2024–2020).
Nearby sales in HP10 9JQ
14a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ
Sold May 2024
£550,0009 Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ
Sold Jul 2022
£540,00021 Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ
Sold Mar 2021
£600,00015 Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ
Sold Feb 2021
£500,00032 Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ
Sold Aug 2020
£525,000
Everything we know about 16a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Green Crescent homes
On epc rating, 16a stands well clear of the street.
Price per m²
£2,481
Street avg £3,946
Floor Area
131 m²
Street avg 107 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Chiltern Green, Flackwell Heath
HP10 9AJ
1 Clay Close, Flackwell Heath
HP10 9BG
1 Chilterns Close, Flackwell Heath
HP10 9BB
1 Bracken Way, Flackwell Heath
HP10 9JX
1 Cherry Rise, Flackwell Heath
HP10 9PS
1 Aspen Road
HP10 9FA
1 Cherrywood Gardens, Flackwell Heath
HP10 9AX
1 Birfield Road, Loudwater
HP10 9TW
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Whitepit Lane — bus stop.
Closest school
0.4 km
Juniper Hill School. 9 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
47.8dB

Night-time· 23:00 – 07:00
39.2dB