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9 KENILWORTH GARDENS, TW18 1DW is a Terraced in Staines-Upon-Thames, Surrey, England. It last sold for £369,950 in 2017. Its current EPC rating is C (score 74 out of 100), with potential to reach B. Floor area is approximately 64 m². This works out at about £5,780 per m², 27% above the town average of £4,542 per m² (context, not a valuation). Local authority: Spelthorne.

9 KENILWORTH GARDENS

STAINES-UPON-THAMES, SURREY · TW18 1DW

Things you should know

A quick summary of this property, drawn from its records.

  • It's a terraced property, with 64 m² of floor area.

  • Last sold for £369,950 in July 2017up 69% since its first recorded sale. · HM Land Registry

  • That sale works out at ~£5,780/m²27% above the town average of £4,542/m² (6,530 sales). · Context, not a valuation

  • Energy rating EPC C (score 74/100), with potential to reach B. · EPC, inspected 2017

  • Built 1930–1949. · Construction age band, from EPC

Facts from HM Land Registry (sales) and the EPC register (energy), under the Open Government Licence. Area comparisons are context, not a valuation or financial advice. Figures are as per our current dataset, which we're expanding continually.

Property Overview

Key facts from EPC & HM Land Registry records.

Built Form

Mid-Terrace

Floor Area

64 m²

≈ 689 sq ft

Year Built

1930–1949

Construction age band, from EPC

Current EPC Rating

Band C · Score 74/100

Potential Band B · Valid until 23 March 2027

Local Authority

Spelthorne

Value Insights

Price metrics derived from sale price and floor area.

Price per square metre

£5,780 /m²

Based on the 2017 sale

£/m² vs STAINES-UPON-THAMES

+27% above the average sale price

Area avg £4,542/m² · 6,530 sales

Floor area

64

689 sq ft · from EPC

Last sale price

£369,950

14 July 2017

£/m² over time: 2012: £3,4122017: £5,780

How This Compares

How this property's 2017 sale price of £369,950 compares with the average sale price nearby — based on recorded house prices (not £/m²).

vs TW18 postcode area

-4%below the average sale price

TW18 average sale price: £386,689 · based on 6,689 sales

vs STAINES-UPON-THAMES average

-3%below the average sale price

STAINES-UPON-THAMES average sale price: £380,980 · based on 7,538 sales

Averages are across all property types sold 2020–2026 in our dataset, so they reflect the mix of homes in the area rather than like-for-like.

Sales History

2 sales recorded

Last sold

£369,950

14 July 2017

Total growth

+69.4%

First → latest sale

Annualised

+10.8%/yr

Average per year (CAGR)

Held for

5.1 yr

Between recorded sales

Price journey

£218,350£369,950

20122017

Price History

How this property's sale price has changed over time.

Sale price history for 9 KENILWORTH GARDENS. Sold for £218,350 in 2012 and £369,950 in 2017, an increase of £151,600 (69%), about 11.1% per year.

69%

+£151,600 over 5 years

11.1% per year

Summary: Sale price history for 9 KENILWORTH GARDENS. Sold for £218,350 in 2012 and £369,950 in 2017, an increase of £151,600 (69%), about 11.1% per year.

14 July 2017

Latest

£369,950

69.4% over 5.1 yr+10.8%/yr

Terraced · Freehold

31 May 2012

£218,350

First recorded sale

Terraced · Freehold

EPC Intelligence

Energy Performance Certificate history for this property.

Energy Efficiency Over Time

Year-on-year EPC score progression for this property.

EPC energy efficiency scores for 9 KENILWORTH GARDENS. The property scored 68 (Rating D) in 2014 and 74 (Rating C) in 2017, an improvement of 6 points.

+6

Point improvement

2014 to 2017

D
C
Rating G (120)
Rating F (2138)
Rating E (3954)
Rating D (5568)
Rating C (6980)
Rating B (8191)
Rating A (92100)

Summary: EPC energy efficiency scores for 9 KENILWORTH GARDENS. The property scored 68 (Rating D) in 2014 and 74 (Rating C) in 2017, an improvement of 6 points.

C

Rating C · Score 74

Latest

Inspected 23 March 2017

Expires 23 March 2027 (8 months)

Potential

B
Score 88

Floor Area

64 m²

Construction Era

1930–1949

CO₂ Emissions

1.9 t/yr

Mains Gas

Yes

Walls

Cavity wall, filled cavity

Good

Roof

Pitched, 270 mm loft insulation

Good

Windows

Fully double glazed

Good

Main Heating

Boiler and radiators, mains gas

Good
D

Rating D · Score 68

Inspected 24 February 2014

Expired 24 February 2024

Potential

B
Score 89

Floor Area

63 m²

Construction Era

1950–1966

CO₂ Emissions

2.4 t/yr

Mains Gas

Walls

Cavity wall, as built, no insulation (assumed)

Poor

Roof

Pitched, 50 mm loft insulation

Poor

Windows

Fully double glazed

Average

Main Heating

Boiler and radiators, mains gas

Good
iHow is the EPC score calculated?

The score (1–100) is the property's energy efficiency rating, produced by an accredited Domestic Energy Assessor using the UK Government's Standard Assessment Procedure (SAP). A higher score means a more energy-efficient home that's cheaper to run.

It's calculated from the property's physical characteristics, including:

  • Size & floor area
  • Construction & age
  • Wall, roof & floor insulation
  • Windows / glazing
  • Main heating & controls
  • Hot water & lighting

These are the factors shown in the certificates above. The score maps to a band — A (92–100, most efficient) down to G(1–20). The "potential" score is what could be achieved with the recommended improvements. Source: MHCLG EPC Register.

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Contains HM Land Registry data © Crown copyright and database right 2021. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Contains National Statistics data © Crown copyright and database right 2026. Energy Performance Certificate data © Crown copyright. Licensed under the Open Government Licence v3.0. Provided for general guidance only — verify details with the original source before relying on them.

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