Model valuation£417,0008 Busby Close
Local market context
11 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL
2 planning records
Estimated value
£590,000
- Since the 2013 sale (£365,000)+62%
- Against HP10 9AL's recent median (£472,500)+25%
Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
2
Floor area
77 m²
829 sq ft
Energy rating
E
Score 51
Council tax
Band E
Tenure
Owner Occupied
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
£590,000
- Against its 2013 sale (£365,000)+62%
- Against HP10 9AL's recent median (£472,500)+25%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 Carrington Avenue is modelled from its 77 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP10 9AL. 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
77 m² from the EPC lodged in November 2012
Sales of this home
1 sale recorded, the latest in 2013
Recent sales in HP10 9AL
5 sales, median £472,500 (2026–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 2 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
11 Carrington Avenue valuation sits well clear of the typical sold price in this postcode.
Sales timeline
16 July 2013Most recent
£365,000
Median price across the last 5 sales in HP10 9AL: £472,500 (2026–2021).
Nearby sales in HP10 9AL
6 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL
Sold Feb 2026
£555,00019 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL
Sold Apr 2024
£549,9501 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL
Sold Sept 2021
£470,00014 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL
Sold Jul 2021
£472,5005 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL
Sold Mar 2021
£427,500
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
One time fee only - money back guarantee
About 11 Carrington Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Carrington Avenue is a two-bedroom detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9AL). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (November 2012) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from November 2012, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Today's modelled estimate of £590,000 sits 61.6% above the 2013 sale of £365,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). 13 years since the last transfer (July 2013).
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
- Bedrooms2
Outside
- Private gardenYes
- GarageYes
Building
- Previously extendedYes
- RefurbishedYes
Before you decide
Everything you need to know about 11 Carrington Avenue
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Nov 2022
Current Certificate
Nov 2012EPC Rating
A
B
C
D
E
E51
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
4.8 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 30 November 2022
Planning history
Applications and permits filed against 11 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL, sourced from the PlanIt planning register.
11 Carrington Avenue has an approved single-storey rear extension on the planning record.
2 applications on record at 11 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL
2decisions1extensions12documents3nearby
- Dec 2013ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Householder application for construction of single storey rear extension
- Documents
- 11 docs on file
- Reference
- 13/07504/FUL
- More recent applications — locked
- AmendmentFeb 2014Decision
Unlock 11 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 3 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
£14.99one-off · instant
One time fee only - money back guarantee
Versus other Carrington Avenue homes
Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.
11 Carrington Avenue outperforms the street on years held by a wide margin.
Price per m²
£4,740
Street avg £5,641
Floor Area
77 m²
Street avg 80 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.0 t/year
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.
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
0.3 km
The Common — bus stop.
Closest school
0.3 km
Carrington Junior School. 12 schools nearby.
Nearest schools
- Carrington Junior SchoolPrimary350m
- Carrington Infant SchoolPrimary350m
- Juniper Hill SchoolPrimary820m
- Loudwater Combined SchoolPrimary1.2km
Nearest stops
- The CommonBus stop332m
- The Three HorseshoesBus stop478m
- Swains LaneBus stop517m
- HighlandsBus stop558m
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.
Road noise across the postcode
Modelled day and night-time noise levels around HP10 9AL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
47.7dB
Night-time· 23:00 – 07:00
39.2dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 2 HomeBuyer Report
Mid 20th centuryDetached BungalowEPC E
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £795 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£522k
1 Carrington Avenue, Flackwell Heath
HP10 9AL
2 bed1 bath
£393k
1 Fassetts Road, Loudwater
HP10 9UW
2 bed1 bath
£564k
1 Aspen Road
HP10 9FA
3 bed2 bath
£529k
1 Birfield Road, Loudwater
HP10 9TW
3 bed2 bath
£282k
1 Cherry Corner, The Common, Flackwell Heath
HP10 9PA
2 bed1 bath
£483k
1 Conway Close, Loudwater
HP10 9TR
3 bed1 bath
£226k
1 Brookside, Station Road, Loudwater
HP10 9TN
2 bed1 bath
£844k
1 Cherrywood Gardens, Flackwell Heath
HP10 9AX
3 bed2 bath
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 11 Carrington Avenue is modelled from its 77 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP10 9AL. 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. 1 sale is recorded for 11 Carrington Avenue. 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 11 Carrington Avenue was lodged in November 2012 at band E and expired in November 2022, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 11 Carrington Avenue. 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 12 schools and 30 stops listed are measured in a straight line from HP10 9AL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 11 Carrington Avenue is in council tax band E. 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 11 Carrington Avenue, Flackwell Heath, High Wycombe, HP10 9AL. Each answer is also embedded as structured data for search engines.
Know this home? Think our valuation is wrong?
Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.
Keep exploring
- Every home in HP10 9ALSold prices, values and energy ratings for the postcode
- HP 10 property marketPrices, postcodes, schools and transport across the district
- 11 Carrington Avenue, Flackwell Heath, High Wycombe valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales