Model valuation£417,0008 Busby Close
Local market context
11 Roundtown, Aynho, Banbury, OX17 3BG
25 planning records
Estimated value
£2,457,000
- Since the 2025 sale (£2,250,000)+9%
- Against OX17 3BG's recent median (£200,000)+1129%
Newest record on this page: October 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Habitable rooms
15
From EPC
Floor area
515 m²
5543 sq ft
Energy rating
F
Score 26
Council tax
Band H
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
£2,457,000
- Against its 2025 sale (£2,250,000)+9%
- Against OX17 3BG's recent median (£200,000)+1129%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 11 Roundtown is modelled from its 515 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in OX17 3BG. 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
515 m² from the EPC lodged in March 2025
Sales of this home
1 sale recorded, the latest in 2025
Recent sales in OX17 3BG
5 sales, median £200,000 (2021–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 25 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 Roundtown valuation sits well clear of the typical sold price in this postcode.
Sales timeline
17 September 2025Most recent
£2,250,000
Median price across the last 5 sales in OX17 3BG: £200,000 (2021–2020).
Nearby sales in OX17 3BG
What this page doesn't show
1 potential issue has already been flagged for 11 Roundtown, Aynho, Banbury, OX17 3BG. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn 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 Roundtown
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Roundtown is a detached house in Aynho, Banbury, Banbury (OX17 3BG). It has a recorded floor area of 515 m² (around 5543 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (March 2025) shows an F (score 26), near the bottom of the EPC scale. When first surveyed in July 2013 the rating was G, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Poor and lighting went from Good to Very Good; while roof efficiency dropped from Very Good to Very Poor. The recommended improvements would lift it to C (score 69), a 3-band jump. Main heating runs on oil.
At 515 m² the property is well over the postcode median (161 m² across 8 EPCs), placing it in the larger end of the local stock. Most recent transfer was September 2025 at £2,250,000 — fresh data. 25 planning records sit against the property, 20 approved, 0 refused. Past consents include an extension and an annexe, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 135.7% above the typical sold price in the postcode.
Before you decide
Everything you need to know about 11 Roundtown
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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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.
11 Roundtown's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate(1 of 4)
Mar 2025
EPC Rating
A
B
C
D
E
F
F26
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Poor
Windows
Poor
CO2 Emissions
41.0 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 13 March 2035
Property Improvements
Changes detected from historical EPC data
Jan 2015from Jul 2013
EPC improved fromG7toE49
Heating System
Room HeatersGas Boiler
Upgraded to gas central heating
Main Fuel
ElectricGas
Connected to mains gas supply
Heating Controls
ThermostatFull
Heating controls upgraded for better temperature management
Hot Water
ImmersionMain System
Hot water system upgraded
Walls
Very PoorGood
Wall insulation improved
Low Energy Lighting
60%100%
More low energy lighting installed
Mar 2015from Jan 2015
EPC improved fromE49toF30
Heating System
Gas BoilerRoom Heaters
Heating system changed
Main Fuel
GasElectric
Changed to a more efficient fuel source
Heating Controls
FullThermostat
Heating controls changed
Hot Water
GoodVery Poor
Hot water efficiency decreased
Mar 2025from Mar 2015
Heating System
Room HeatersGas Boiler
Upgraded to gas central heating
Main Fuel
ElectricOil
Fuel source changed
Heating Controls
ThermostatProg + Stat
Heating controls upgraded for better temperature management
Hot Water
Very PoorPoor
Hot water efficiency improved
Windows
SingleSecondary
Single glazing replaced with double or better glazing
Planning history
Applications and permits filed against 11 Roundtown, Aynho, Banbury, OX17 3BG, sourced from the PlanIt planning register.
11 Roundtown has a listed-building consent on record — alterations to a listed property are tightly controlled.
25 applications on record at 11 Roundtown, Aynho, Banbury, OX17 3BG
24decisions1extensions334documents2nearby
Flagged:Listed building
- Mar 2015Tree WorksTreesOutcome in report
Ash Tree - Fell
- Documents
- 4 docs on file
- Reference
- S/2015/0077/TCA
- More recent applications — locked
- RenovationOct 2025Decision
- Tree WorksAug 2025Decision
+ 22 more applications in the report
Unlock 11 Roundtown, Aynho, Banbury, OX17 3BG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (24 on record)
- All 25 applications on this property in full, plus 2 notable nearby
- The 334 documents, officer reports & conditions
- What the pattern means for extending or converting here
£14.99one-off · instant
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Versus other Roundtown homes
Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 11 Roundtown runs comfortably ahead of the street norm.
Price per m²
£4,369
Street avg £2,309
Floor Area
515 m²
Street avg 164 m²
Habitable Rooms
15 rooms
Street avg 8 rooms
CO₂ Emissions
41.0 t/year
Street avg 11.3 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Banbury district page.
Crime
50/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Grammar School — bus stop.
Closest school
2.9 km
Croughton All Saints CofE Primary School. 1 school nearby.
Nearest schools
- Croughton All Saints CofE Primary SchoolPrimary2.9km
Nearest stops
- Grammar SchoolBus stop165m
- The ButtsBus stop402m
- Bates LaneBus stop1.7km
- Village HallBus stop2.2km
Most reported crime locally
- Violence & Sexual Offences305 reports41%
- Anti-social Behaviour127 reports17%
- Burglary65 reports9%
- Other Theft58 reports8%
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 OX17 3BG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.5dB
Night-time· 23:00 – 07:00
43.4dB
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 3 Building Survey
Victorian-eraDetached HouseEPC FPre-1919 buildDetached over 300m²Extended multiple times (2+ extensions)No mains gas
Because the property was built before 1919, is a large detached home over 300m², and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,945 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£1.0m
1 Adderbury Park, Adderbury
OX17 3EN
4 bed3 bath
£973k
1 College Fields, Aynho
OX17 3BZ
£869k
1 Bulls Lane, Kings Sutton
OX17 3RA
4 bed2 bath
£809k
1 Cartwright Gardens, Aynho
OX17 3BB
4 bed2 bath
£751k
1 Buckingham Close, Kings Sutton
OX17 3FT
5 bed2 bath
£746k
1 Church Avenue, Kings Sutton
OX17 3RJ
£667k
1 Barton Close, Banbury Lane, Kings Sutton
OX17 3RY
4 bed2 bath
£654k
1 Croft Lane, Adderbury
OX17 3NB
4 bed3 bath
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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 Roundtown is modelled from its 515 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in OX17 3BG. 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 Roundtown. 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 Roundtown was lodged in March 2025 at band F and is valid until March 2035. 4 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 25 applications are matched to 11 Roundtown. 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 15 months, which places each incident at an approximate point. The 1 school and 6 stops listed are measured in a straight line from OX17 3BG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 11 Roundtown is in council tax band H. 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 Roundtown, Aynho, Banbury, OX17 3BG. Each answer is also embedded as structured data for search engines.
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