What type of property is 11 Alton Court, TW18 3LH?

11 Alton Court, TW18 3LH is a 1-bedroom semi-detached house.

When did 11 Alton Court, TW18 3LH last change hands?

11 Alton Court, TW18 3LH last sold for £250,000 in February 2025, around 1 years ago. Land Registry has 4 sales on record going back to £106,000 in June 2001. Source: HM Land Registry.

Has 11 Alton Court, TW18 3LH appreciated in value?

Across 4 sales between June 2001 and February 2025, 11 Alton Court, TW18 3LH rose from £106,000 to £250,000, a change of £144,000. That works out to roughly +3.7% per year compounded over 24 years. Source: HM Land Registry.

How energy efficient is 11 Alton Court, TW18 3LH?

The current EPC rating for 11 Alton Court, TW18 3LH is C with a score of 72 out of 100, lodged in May 2023. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 11 Alton Court, TW18 3LH?

11 Alton Court, TW18 3LH has a recorded floor area of 38 m² (409 sq ft), around 38 m² per bedroom. That makes it about 14% smaller than the median EPC-recorded property in TW18 3LH. Source: EPC Register.

How is 11 Alton Court, TW18 3LH heated?

The latest EPC at 11 Alton Court, TW18 3LH records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 11 Alton Court, TW18 3LH?

11 Alton Court, TW18 3LH is in council tax band C.

Where is 11 Alton Court, TW18 3LH located?

11 Alton Court, TW18 3LH sits in Staines Upon Thames. It falls within the TW18 postcode district in Surrey.

Is 11 Alton Court, TW18 3LH in a safe area?

Police records around 11 Alton Court, TW18 3LH show an average of 8 reported crimes per month over the last 8 months. Violent crime makes up roughly 52% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 11 Alton Court, TW18 3LH?

The closest primary school to 11 Alton Court, TW18 3LH is Thorpe Lea Primary School (1.2km), one of 9 primaries within walking distance. The closest secondary is The Magna Carta School (1.4km), with 2 secondaries in the surrounding area.

What is the nearest station to 11 Alton Court, TW18 3LH?

The closest bus stop to 11 Alton Court, TW18 3LH is Green Lane, 165m away. In total there are 30 bus stops within the surrounding area.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

11 Alton Court, Aymer Drive, Staines Upon Thames, TW18 3LH

4 sales on record

Property type

Semi-detached

Bedroom

Bathroom

Floor area

38 m²

409 sq ft

Energy rating

Score 72

Council tax

Band C

Tenure

Freehold

Overview

About 11 Alton Court

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

11 Alton Court is a one-bedroom semi-detached house in Staines Upon Thames (TW18 3LH). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1983-1990 and council tax band C. Tenure is freehold. Other recorded features include a loft. The latest certificate (May 2023) shows a C (score 72). The rating has held steady at C across 2 certificates since April 2011. The recommended improvements would push it to B (score 90).

Most recent transfer was February 2025 at £250,000 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property. Across 2001–2025, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £279,000 is 11.6% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£611/sq ft) was about 119.6% above the typical sold price in the postcode. At 38 m² it's 20.4% smaller than the typical home in the postcode (48 m² median across 12 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.

Before you offer

Know exactly what you're buying at 11 Alton Court

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

Already flagged here

Larger development activity nearbyEnvironmental risk flagged

£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

Bedrooms1
Bathrooms1
Open-plan layoutYes
LoftYes

Outside

Private gardenYes
ParkingAllocated

Building

TenureFreehold

Energy

Energy performance

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

11 Alton Court's carbon output is low for the local stock.

Current Certificate(1 of 2)

May 2023

EPC Rating

C72

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

1.5 t/year

Occupancy

Owner Occupied

Planning

Planning history

Applications and permits filed against 11 Alton Court, Aymer Drive, Staines Upon Thames, TW18 3LH, sourced from the PlanIt planning register.

11 Alton Court has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Before you offer

We flagged 2 things worth checking at 11 Alton Court

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.

Larger development activity nearby
Environmental risk flagged

£14.99

30-day money-back guarantee

Price

Sales history & valuation

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

11 Alton Court has more than doubled in price since the earliest registered sale in 2001.

Current estimate

£279,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 24 years.

See how we calculated this

Last sold (2025)

£250,000

Growth on file: 3.7% per year over 24 years.

Sales timeline

13 February 2025Most recent
£250,000
+38.9%over 12 years
24 May 2012
£180,000
+0.6%over 4 years
28 June 2007
£179,000
+68.9%over 6 years
12 June 2001
£106,000

Median price across the last 5 sales in TW18 3LH: £265,000 (2022–2017).

Nearby sales in TW18 3LH

Before you offer

Everything we know about 11 Alton Court, in one report

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

What we flagged

Larger development activity nearby
Environmental risk flagged

£14.99

Trusted by UK homebuyers

On the street

Versus other Alton Court homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 11 Alton Court runs well behind the street norm.

Price per m²

£6,579

Street avg £5,327

Strongly above

Floor Area

38 m²

Street avg 50 m²

Strongly below

Habitable Rooms

2 rooms

Street avg 3 rooms

Below

CO₂ Emissions

1.5 t/year

Street avg 1.8 t/year

Strongly above

Comparables

Similar properties nearby

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

£217k

1 Meadow Croft, Bowes Road

TW18 3ET

1 bed1 bath

£473k

1 Old School Mews

TW18 3HX

2 bed2 bath

£541k

1 Peket Close

TW18 3LZ

2 bed1 bath

£445k

1 Old Dairy Cottages, Claremont Road

TW18 3AS

3 bed1 bath

£279k

1 Coopers Close

TW18 3JX

£470k

1 Goring Place, Goring Road

TW18 3HS

3 bed

£483k

1 Claremont Road

TW18 3AS

3 bed

£272k

1 Alton Court, Aymer Drive

TW18 3LH

Area

The neighbourhood at a glance

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

Full Staines Upon Thames report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

8/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Green Lane — bus stop.

Closest school

1.2 km

Thorpe Lea Primary School. 11 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 TW18 3LH from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

49.0dB

Low

Night-time road noise heatmap for TW18 3LH

Night-time· 23:00 – 07:00

42.4dB

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 11 Alton Court, Aymer Drive, Staines Upon Thames, TW18 3LH. Each answer is also embedded as structured data for search engines.