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16a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ

3 sales on record3 planning records

Estimated value

£618,000

  • Since the 2010 sale (£325,000)+90%
  • Against HP10 9JQ's recent median (£550,000)+12%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathroom
1
Floor area
131 m²
1410 sq ft
Energy rating
C
Score 74
Council tax
Band F
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£618,000

  • Against its 2010 sale (£325,000)+90%
  • Against HP10 9JQ's recent median (£550,000)+12%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 16a is modelled from its 131 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP10 9JQ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    131 m² from the EPC lodged in October 2022

  • Sales of this home

    3 sales recorded, the latest in 2010

  • Recent sales in HP10 9JQ

    5 sales, median £550,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 3 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

16a saw 3 transfers in just over a decade — high turnover for the postcode.

Sales timeline

  1. 12 May 2010Most recent

    £325,000

    -12.2%over 4 years

  2. 26 September 2005

    £370,000

    +64.4%over 3 years

  3. 3 October 2001

    £225,000

Median price across the last 5 sales in HP10 9JQ: £550,000 (2025–2021).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 16a

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

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 £618,000 sits 90.2% above the 2010 sale of £325,000. On a £-per-square-foot basis, the last sale (£230/sq ft) was about 17.5% 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 25.4% larger than the typical home in the postcode (105 m² median across 20 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs).

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms1
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenRear

Building

  • Heating systemGas
  • RefurbishedYes
Before you decide

Everything you need to know about 16a

The true value, the hidden risks and the full sale history, in one report.

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate
Oct 2022

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 4 October 2032

5 years remaining
Planning

Planning history

Applications and permits filed against 16a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ, sourced from the PlanIt planning register.

16a has been extended on multiple sides of the property across separate planning applications.

3 applications on record at 16a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ

3decisions3extensions31documents3nearby
  1. Sept 2020
    ExtensionFull
    Outcome in report

    Extension: Rear of property

    Householder Application of construction of Two Storey Rear extension and alterations to fenestrations

    Documents
    9 docs on file
    Reference
    20/06505/FUL
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. ExtensionDecision

Unlock 16a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 3 applications on this property in full, plus 3 notable nearby
  • The 31 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

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On the street

Versus other Green Crescent homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 16a stands well clear of the street.

Price per m²

£2,481

Street avg £4,243

Strongly below

Floor Area

131 m²

Street avg 105 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

3.6 t/year

Street avg 4.6 t/year

Above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the High Wycombe district page.
Full High Wycombe report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

59/mo

Falling 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.

Nearest schools

  • Juniper Hill SchoolPrimary412m
  • Wooburn Green Primary SchoolPrimary1.1km
  • Carrington Junior SchoolPrimary1.4km
  • Carrington Infant SchoolPrimary1.4km

Nearest stops

  • Whitepit LaneBus stop153m
  • Northern WoodsBus stop154m
  • The Green Dragon PHBus stop269m
  • Green Dragon LaneBus stop360m

Most reported crime locally

  • Violence & Sexual Offences355 reports36%
  • Anti-social Behaviour133 reports13%
  • Other Theft89 reports9%
  • Criminal Damage & Arson87 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around HP10 9JQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP10 9JQ

Daytime· 07:00 – 23:00

47.8dB

Low
Night-time road noise heatmap for HP10 9JQ

Night-time· 23:00 – 07:00

39.2dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,155 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£676k

1 Chiltern Green, Flackwell Heath

HP10 9AJ

4 bed2 bath
£550k

1 Clay Close, Flackwell Heath

HP10 9BG

4 bed
£748k

1 Bracken Way, Flackwell Heath

HP10 9JX

4 bed1 bath
£765k

1 Chilterns Close, Flackwell Heath

HP10 9BB

4 bed2 bath
£934k

1 Cherry Rise, Flackwell Heath

HP10 9PS

4 bed2 bath
£564k

1 Aspen Road

HP10 9FA

3 bed2 bath
£529k

1 Birfield Road, Loudwater

HP10 9TW

3 bed2 bath
£483k

1 Conway Close, Loudwater

HP10 9TR

3 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 16a is modelled from its 131 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in HP10 9JQ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 16a. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 16a was lodged in October 2022 at band C and is valid until October 2032. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 16a. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 17 months, which places each incident at an approximate point. The 9 schools and 30 stops listed are measured in a straight line from HP10 9JQ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
16a is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 16a, Green Crescent, Flackwell Heath, High Wycombe, HP10 9JQ. Each answer is also embedded as structured data for search engines.

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