18 Greenlands, Flackwell Heath, High Wycombe, HP10 9PL
About 18 Greenlands
18 Greenlands is a semi-detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9PL). It has a recorded floor area of 212 m² (around 2282 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (January 2024) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73).
At 212 m² the property is well over the postcode median (114 m² across 12 EPCs), placing it in the larger end of the local stock. 8 planning records sit against the property, 6 approved, 2 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2007–2024, sale prices on this property compounded at 2.8% per year. Today's modelled estimate of £770,000 is 35.1% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£250/sq ft) was about 28.2% below the postcode norm. Last sale on file: £570,000 in February 2024.
Know exactly what you're buying at 18 Greenlands
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
Energy performance
18 Greenlands's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Multiple extension applications run across more than a decade of planning history at 18 Greenlands.
- Mar 2018RenovationFullIn report
Householder application for construction of fenestration/door alterations (retrospective)
Retrospective- Documents
- 7 docs on file
- Reference
- 18/05104/FUL
- Dec 2017ExtensionAmendmentIn report
Proposed non-material amendment to permission for construction of part single storey, part two storey, part first floor rear extensions and associated alterations under householder planning ref 16/08139/MINAMD.
- Documents
- 1 doc on file
- Reference
- 17/07911/MINAMD
What's in 18 Greenlands, Flackwell Heath, High Wycombe, HP10 9PL's planning history?
6 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
18 Greenlands valuation sits well clear of the typical sold price in this postcode.
£770,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.8% per year over 17 years.
£570,000
Growth on file: 2.8% per year over 17 years.
Sales timeline
5 February 2024Most recent
£570,000
+58.3%over 16 years25 July 2007
£360,000
Median price across the last 5 sales in HP10 9PL: £575,000 (2025–2020).
Nearby sales in HP10 9PL
33 Greenlands, Flackwell Heath, High Wycombe, HP10 9PL
Sold Feb 2025
£690,0001 Greenlands, Flackwell Heath, High Wycombe, HP10 9PL
Sold Oct 2022
£825,00027 Greenlands, Flackwell Heath, High Wycombe, HP10 9PL
Sold Aug 2022
£575,00024 Greenlands, Flackwell Heath, High Wycombe, HP10 9PL
Sold Mar 2022
£565,00025 Greenlands, Flackwell Heath, High Wycombe, HP10 9PL
Sold Feb 2020
£462,500
Everything we know about 18 Greenlands, 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 Greenlands homes
On years held, 18 Greenlands runs well behind the street norm.
Price per m²
£2,689
Street avg £4,063
Floor Area
212 m²
Street avg 134 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
7.1 t/year
Street avg 5.2 t/year
Similar properties nearby
1 Cherry Close, Flackwell Heath
HP10 9PU
1 Beckings Way, Flackwell Heath
HP10 9JN
1 Bracken Way, Flackwell Heath
HP10 9JX
1 Chilterns Close, Flackwell Heath
HP10 9BB
1 Cherrywood Gardens, Flackwell Heath
HP10 9AX
1 Chiltern Green, Flackwell Heath
HP10 9AJ
1 Cherry Rise, Flackwell Heath
HP10 9PS
1 Churchill Close, Flackwell Heath
HP10 9LA
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
Highlands — bus stop.
Closest school
0.2 km
Juniper Hill School. 11 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
50.5dB

Night-time· 23:00 – 07:00
41.1dB