Cornflower Close, Harwell, Didcot

House prices, sold prices and local information for OX11 6ES.

Average price (last 12 months)
£388,000
2 sales
Average price (since 2016)
£316,194
18 sales
Price range
£255k – £450k
lowest to highest sale
Last sale
11 Jun 2026
OX11 6ES

At a glance

House prices£388k average4% below the Didcot average CrimeLower than averageLower crime than about 70% of neighbourhoods in England DeprivationLess deprived than mostDecile 10 of 10 (10 = least deprived) Flood riskNear a flood alert areaLower risk than a warning area Nearest station20 min walkDidcot Parkway station Schools3 rated Good or betterWithin 1.5 miles, 1 Outstanding Ultrafast broadband100% of homesNational average 80%

18 property sales on Cornflower Close, Harwell, Didcot have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £388,000. Most sales here are semi-detached homes, which have sold for an average of £328,688. Average sale prices rose from £315,071 in 2016 to £388,000 in 2026 (+23%), though averages on a single street can swing with the mix of homes sold. That is 4% below the Didcot average of £405,576 over the same period. 4 homes here have sold more than once since 2016; 3 of them sold for more the second time.

House prices on Cornflower Close compared

Cornflower Close£388,000
OX11 postcode area£404,198
Didcot£405,576
England & Wales£356,718

Average sale price over the last 12 months. See all OX11 house prices.

Average sale price by year

2016: £315,071 (7 sales)2016£315k2018: £325,000 (1 sales)2018£325k2019: £259,000 (2 sales)2019£259k2020: £290,000 (3 sales)2020£290k2021: £267,000 (1 sales)2021£267k2022: £450,000 (1 sales)2022£450k2024: £280,000 (1 sales)2024£280k2026: £388,000 (2 sales)2026£388k

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached8£328,6889 Jan 2026
Terraced5£265,3002 Feb 2024
Detached5£347,10011 Jun 2026

Sold prices on Cornflower Close

AddressDatePriceTypeTenure
16, Cornflower Close OX11 6ES 11 Jun 2026£400,000 DetachedFreehold
12, Cornflower Close OX11 6ES 9 Jan 2026£376,000 Semi-detachedFreehold
39, Cornflower Close OX11 6ES 2 Feb 2024£280,000 TerracedFreehold
27, Cornflower Close OX11 6ES 19 Dec 2022£450,000 Semi-detachedFreehold
31, Cornflower Close OX11 6ES 27 Aug 2021£267,000 Semi-detachedFreehold
41, Cornflower Close OX11 6ES 20 Nov 2020£268,500 TerracedFreehold
12, Cornflower Close OX11 6ES 30 Oct 2020£332,500 Semi-detachedFreehold
33, Cornflower Close OX11 6ES 22 Jul 2020£269,000 Semi-detachedFreehold
37, Cornflower Close OX11 6ES 20 Dec 2019£255,000 TerracedFreehold
39, Cornflower Close OX11 6ES 17 May 2019£263,000 TerracedFreehold
25, Cornflower Close OX11 6ES 21 Dec 2018£325,000 Semi-detachedFreehold
43, Cornflower Close OX11 6ES 27 May 2016£400,000 Detached New buildFreehold
10, Cornflower Close OX11 6ES 18 Mar 2016£317,000 Detached New buildFreehold
14, Cornflower Close OX11 6ES 18 Mar 2016£305,000 Semi-detached New buildFreehold
12, Cornflower Close OX11 6ES 17 Mar 2016£305,000 Semi-detached New buildFreehold
16, Cornflower Close OX11 6ES 11 Mar 2016£301,500 Detached New buildFreehold
2, Cornflower Close OX11 6ES 26 Feb 2016£317,000 Detached New buildFreehold
37, Cornflower Close OX11 6ES 26 Feb 2016£260,000 Terraced New buildFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
16, Cornflower Close £301,500 (Mar 2016) → £400,000 (Jun 2026) +33%
over 10 yrs
12, Cornflower Close £305,000 (Mar 2016) → £332,500 (Oct 2020) → £376,000 (Jan 2026) +23%
over 10 yrs
39, Cornflower Close £263,000 (May 2019) → £280,000 (Feb 2024) +6%
over 5 yrs
37, Cornflower Close £260,000 (Feb 2016) → £255,000 (Dec 2019) -2%
over 4 yrs

Buying on Cornflower Close?

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Crime and flood risk near Cornflower Close

Crime

96 crimes were reported within about a mile of Cornflower Close in August 2026.

Crime level compared with the rest of England (10 = lowest crime):

12345678910

Lower crime than about 70% of neighbourhoods in England, based on recorded crime rates (English Indices of Deprivation 2025).

Violence & sexual offences43
Anti-social behaviour12
Criminal damage & arson12
Other theft8
Public order7
Bicycle theft4

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

Cornflower Close is in or near 2 Environment Agency flood areas:

  • River Thames and its tributaries from Days Lock to above Pangbourne Flood alert area
  • Ginge Brook Flood alert area

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Schools near Cornflower Close

SchoolTypeAgesOfstedDistance
Didcot Primary Academy 451 pupils Primary 3–11 Report 0.2 mi
Stephen Freeman Primary School 450 pupils Primary 3–11 Report 0.3 mi
UTC Oxfordshire 316 pupils Secondary 14–19 Good Report 0.3 mi
Aureus Primary School 450 pupils Primary 3–11 Outstanding Report 0.4 mi
Aureus School 531 pupils Secondary 11–16 Report 0.4 mi
Didcot Girls' School 1,633 pupils Secondary 11–18 Report 0.5 mi
Manor Primary School 318 pupils Primary 4–11 Good Report 0.6 mi
Northbourne Church of England Primary School 343 pupils Primary Church of England 3–11 Report 0.9 mi

Source: Department for Education (Get Information about Schools) and Ofsted. Grades are from each school's last graded inspection; newer inspections use report cards without a single overall grade, so check the full report. Distances are straight-line. Check catchment areas with the local council.

Getting around and local GPs

Train stations

  • Didcot Parkway station 1.0 mi · 20 min walk
  • Appleford station 2.5 mi · 50 min walk
  • Culham station 3.5 mi · 1 hr 10 min walk

Nearest bus stops

  • Brasenose Road Shops (opp, Brasenose Road) 3 min walk
  • Holly Lane (adj, Didcot Road) 3 min walk
  • Holly Lane (opp, Didcot Road) 4 min walk
  • Boundary Park Pavilion (adj, Greenwood Way) 5 min walk

GP surgeries

  • Woodlands Medical Centre
    Woodlands Road, Didcot · 0.4 mi
  • Didcot Health Centre Practice
    Britwell Road, Didcot · 0.8 mi
  • Oak Tree Health Centre
    Tyne Avenue, Didcot · 1.2 mi

Sources: Department for Transport (NaPTAN) and NHS England practice data. Walking times are estimates from straight-line distance.

Area profile

Deprivation

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This neighbourhood is in decile 10 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived 10% of areas in England and 10 the least deprived.

Income: decile 9 of 10 · Crime: decile 8 of 10.

Homes

HereEng & Wales
Owned77.0%62.5%
Private rented13.4%20.3%
Social rented9.5%17.1%
Households882

People

HereEng & Wales
Under 1519.8%17.4%
Aged 15–6461.1%64.1%
Aged 65+19.1%18.6%
Residents2,260

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)100%80%
Gigabit-capable100%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Nearby streets in OX11

See all streets in Didcot All streets in OX11