What type of property is 4 Sidmouth Avenue, TW7 4DW?

4 Sidmouth Avenue, TW7 4DW is a 3-bedroom end-of-terrace house.

What was the last sold price for 4 Sidmouth Avenue, TW7 4DW?

4 Sidmouth Avenue, TW7 4DW last sold for £405,000 in May 2014, around 12 years ago. Before that, it sold for £171,000 in January 2001, so prices have been rising over 13 years on record. Source: HM Land Registry.

How has the value of 4 Sidmouth Avenue, TW7 4DW changed over time?

Across 2 sales between January 2001 and May 2014, 4 Sidmouth Avenue, TW7 4DW rose from £171,000 to £405,000, a change of £234,000. That works out to roughly +6.7% per year compounded over 13 years. Source: HM Land Registry.

How energy efficient is 4 Sidmouth Avenue, TW7 4DW?

The current EPC rating for 4 Sidmouth Avenue, TW7 4DW is D with a score of 63 out of 100, lodged in November 2019. It has improved from a E recorded in July 2013. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 4 Sidmouth Avenue, TW7 4DW?

4 Sidmouth Avenue, TW7 4DW has a recorded floor area of 89 m² (958 sq ft), around 30 m² per bedroom. Source: EPC Register.

How is 4 Sidmouth Avenue, TW7 4DW heated?

The latest EPC at 4 Sidmouth Avenue, TW7 4DW records mains gas as the main heating fuel. Source: EPC Register.

Has 4 Sidmouth Avenue, TW7 4DW had any planning applications?

4 Sidmouth Avenue, TW7 4DW has council approval for single-storey rear extension granted in September 2016 under ref. P/2016/3310. Source: PlanIt planning register.

What council tax band is 4 Sidmouth Avenue, TW7 4DW?

4 Sidmouth Avenue, TW7 4DW is in council tax band D.

Where is 4 Sidmouth Avenue, TW7 4DW located?

4 Sidmouth Avenue, TW7 4DW sits in Isleworth. It falls within the TW7 postcode district in Greater London Authority.

What is crime like near 4 Sidmouth Avenue, TW7 4DW?

Police records around 4 Sidmouth Avenue, TW7 4DW show an average of 3 reported crimes per month over the last 10 months. Vehicle crime makes up roughly 24% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 4 Sidmouth Avenue, TW7 4DW?

The closest primary school to 4 Sidmouth Avenue, TW7 4DW is Spring Grove Primary School (524m), one of 31 primaries within walking distance. The closest secondary is West Thames College (175m), with 16 secondaries in the surrounding area.

How well connected is 4 Sidmouth Avenue, TW7 4DW?

The closest bus stop to 4 Sidmouth Avenue, TW7 4DW is West Thames College, 154m away. The nearest rail option is Isleworth Rail Station, 307m away.

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4 Sidmouth Avenue, Isleworth, TW7 4DW

1 planning record

Property type

End terrace

Bedrooms

Bathrooms

Floor area

89 m²

958 sq ft

Energy rating

Score 63

Council tax

Band D

Tenure

Owner Occupied

Overview

About 4 Sidmouth Avenue

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

4 Sidmouth Avenue is a three-bedroom end-of-terrace house in Isleworth (TW7 4DW). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2019) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in July 2013 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.

One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved. On the market in May 2014 and unlisted since — roughly 12 years. Across 2001–2014, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £606,000 is 49.6% above the 2014 sale price.

Before you offer

Know exactly what you're buying at 4 Sidmouth Avenue

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby

£14.99

Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

Bedrooms3
Bathrooms2
EnsuiteYes

Outside

Private gardenYes
ParkingOff road

Building

Central heatingYes

Energy

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.

Current Certificate(1 of 2)

Nov 2019

EPC Rating

D63

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

3.8 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2019from Jul 2013

EPC improved fromE50toD63

Windows

AverageGood

Window efficiency improved

Low Energy Lighting

45%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 4 Sidmouth Avenue, Isleworth, TW7 4DW, sourced from the PlanIt planning register.

4 Sidmouth Avenue has an approved single-storey rear extension on the planning record.

Sept 2016
ExtensionOutline
In report
Extension: Single storey · Rear of property
Certificate of lawfulness for the erection of a single storey rear extension to the house
Reference
P/2016/3310
View planning record

Before you offer

We flagged 2 things worth checking at 4 Sidmouth Avenue

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

Signs of HMO activity in the area
Larger development activity nearby

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Price

Sales history & valuation

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

4 Sidmouth Avenue has more than doubled in price since the earliest registered sale in 2001.

Current estimate

£606,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 13 years.

See how we calculated this

Last sold (2014)

£405,000

Growth on file: 6.7% per year over 13 years.

Sales timeline

1 May 2014Most recent
£405,000
+136.8%over 13 years
26 January 2001
£171,000

Median price across the last 5 sales in TW7 4DW: £575,000 (2024–2022).

Nearby sales in TW7 4DW

Before you offer

Everything we know about 4 Sidmouth Avenue, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

Signs of HMO activity in the area
Larger development activity nearby

£14.99

Trusted by UK homebuyers

On the street

Versus other Sidmouth Avenue homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 4 Sidmouth Avenue lags the street by a wide margin.

Price per m²

£4,551

Street avg £5,978

Below

Floor Area

89 m²

Street avg 97 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

3.8 t/year

Street avg 4.7 t/year

Above

Comparables

Similar properties nearby

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

£567k

1 Fairacre, Church Road

TW7 4PJ

3 bed2 bath

£660k

1 Herbert Place

TW7 4BU

3 bed2 bath

£725k

1 Honnor Gardens

TW7 4SY

3 bed2 bath

£924k

1 Eversley Crescent

TW7 4LR

3 bed

£599k

1 Aplin Way

TW7 4RJ

4 bed2 bath

£790k

1 Marbaix Gardens

TW7 4FD

2 bed1 bath

£850k

1 Burlington Road

TW7 4LU

4 bed

£392k

1 Meadowbank Close

TW7 4FB

2 bed

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Isleworth district page.

Full Isleworth report

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

West Thames College — bus stop.

Closest school

0.2 km

West Thames College. 47 schools nearby.

Go deeper on the local area

The full 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 TW7 4DW from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.7dB

Low

Night-time road noise heatmap for TW7 4DW

Night-time· 23:00 – 07:00

43.3dB

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 4 Sidmouth Avenue, Isleworth, TW7 4DW. Each answer is also embedded as structured data for search engines.