What kind of home is 25 Sydenham Close, OX17 3FB?

25 Sydenham Close, OX17 3FB is a 4-bedroom detached house, which has been extended.

What did 25 Sydenham Close, OX17 3FB sell for?

25 Sydenham Close, OX17 3FB last sold for £510,000 in May 2016, around 10 years ago. Before that, it sold for £485,000 in July 2005, so prices have been rising over 11 years on record. Source: HM Land Registry.

Has 25 Sydenham Close, OX17 3FB appreciated in value?

Across 2 sales between July 2005 and May 2016, 25 Sydenham Close, OX17 3FB rose from £485,000 to £510,000, a change of £25,000. That works out to roughly +0.5% per year compounded over 11 years. Source: HM Land Registry.

What energy rating does 25 Sydenham Close, OX17 3FB have?

The current EPC rating for 25 Sydenham Close, OX17 3FB is C with a score of 71 out of 100, lodged in March 2015. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 25 Sydenham Close, OX17 3FB?

25 Sydenham Close, OX17 3FB has a recorded floor area of 154 m² (1,658 sq ft), around 39 m² per bedroom. Source: EPC Register.

What heating system does 25 Sydenham Close, OX17 3FB use?

The latest EPC at 25 Sydenham Close, OX17 3FB records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 25 Sydenham Close, OX17 3FB?

25 Sydenham Close, OX17 3FB is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is 25 Sydenham Close, OX17 3FB in?

25 Sydenham Close, OX17 3FB sits in Adderbury, Banbury, Banbury. It falls within the OX17 postcode district in Oxfordshire.

What is crime like near 25 Sydenham Close, OX17 3FB?

Police records around 25 Sydenham Close, OX17 3FB show an average of 2 reported crimes per month over the last 9 months. Violent crime makes up roughly 59% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What schools are near 25 Sydenham Close, OX17 3FB?

The closest primary school to 25 Sydenham Close, OX17 3FB is Christopher Rawlins Church of England Primary School (502m), one of 3 primaries within walking distance.

How well connected is 25 Sydenham Close, OX17 3FB?

The closest bus stop to 25 Sydenham Close, OX17 3FB is Primary School, 454m away. The nearest rail option is Kings Sutton Rail Station, 1.6km away.

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25 Sydenham Close, Adderbury, Banbury, OX17 3FB

Solar panels

Property type

Detached

Bedrooms

Bathrooms

Floor area

154 m²

1658 sq ft

Energy rating

Score 71

Council tax

Band F

Tenure

Owner Occupied

Overview

About 25 Sydenham Close

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

25 Sydenham Close is a four-bedroom detached house in Adderbury, Banbury, Banbury (OX17 3FB). It has a recorded floor area of 154 m² (around 1658 sq ft), construction records dating it to 2003-2006 and council tax band F. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Records show the property has been extended at some point in its history. The latest certificate (March 2015) shows a C (score 71). The recommended improvements would push it to B (score 82). The latest certificate is from March 2015, so improvements made since then won't be reflected.

10 years since the last transfer (May 2016). Today's modelled estimate of £666,000 is 30.6% above the 2016 sale price.

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
Bathrooms2
Dining roomYes
CloakroomYes
EnsuiteYes
StudyYes

Outside

GarageYes

Building

Solar panelsYes
Previously extendedYes

Before you decide

Everything you need to know about 25 Sydenham Close

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

Energy performance

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

25 Sydenham Close's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 09 Mar 2025

EPC Rating

C71

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

4.9 t/year

Occupancy

Owner Occupied

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21st centuryDetached HouseEPC C

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Planning

Planning history

Applications and permits filed against 25 Sydenham Close, Adderbury, Banbury, OX17 3FB, sourced from the PlanIt planning register.

25 Sydenham Close has no planning applications on record.

But the area is active

4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

25 Sydenham Close's sale-price growth has lagged the wider UK trajectory across its history on file.

Current estimate

£666,000

Modelled from EPC, postcode comparables and a sale-price growth of 0.5% per year over 11 years.

See how we calculated this

Last sold (2016)

£510,000

Growth on file: 0.5% per year over 11 years.

Sales timeline

24 May 2016Most recent
£510,000
+5.2%over 10 years
6 July 2005
£485,000

Median price across the last 5 sales in OX17 3FB: £477,000 (2025–2021).

Nearby sales in OX17 3FB

On the street

Versus other Sydenham Close homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

25 Sydenham Close is notably below the street on epc rating.

Price per m²

£3,312

Street avg £3,139

Above

Floor Area

154 m²

Street avg 148 m²

On par

Habitable Rooms

7 rooms

Street avg 7 rooms

Above

CO₂ Emissions

4.9 t/year

Street avg 4.0 t/year

Strongly below

Before you decide

Everything you need to know about 25 Sydenham Close

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£655k

1 Barton Close, Banbury Lane, Kings Sutton

OX17 3RY

4 bed2 bath

£580k

1 Croft Lane, Adderbury

OX17 3NB

4 bed3 bath

£815k

1 Cartwright Gardens, Aynho

OX17 3BB

4 bed2 bath

£871k

1 Bulls Lane, Kings Sutton

OX17 3RA

4 bed2 bath

£951k

1 Adderbury Park, Adderbury

OX17 3EN

4 bed3 bath

£433k

1 Astrop Road, Kings Sutton

OX17 3PG

4 bed

£417k

1 Cartwright Road, Charlton

OX17 3DG

4 bed1 bath

£667k

1 Buckingham Close, Kings Sutton

OX17 3FT

5 bed2 bath

Area

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.

Full Banbury report

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.5 km

Primary School — bus stop.

Closest school

0.5 km

Christopher Rawlins Church of England Primary School. 3 schools nearby.

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 OX17 3FB from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

50.0dB

Low

Night-time road noise heatmap for OX17 3FB

Night-time· 23:00 – 07:00

43.4dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 25 Sydenham Close, Adderbury, Banbury, OX17 3FB. Each answer is also embedded as structured data for search engines.