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1 Ash House, Fairfield Avenue, Staines Upon Thames, TW18 4DN

Property type
End terrace
Floor 00
Habitable rooms
3
From EPC
Floor area
72 m²
775 sq ft
Energy rating
C
Score 72
Council tax
Band D
Tenure
Private Rental
Overview

About 1 Ash House

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

1 Ash House is an end-of-terrace house in Staines Upon Thames (TW18 4DN). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1983-1990 and council tax band D. At 72 m² this is the 4th smallest of 5 units on EPC record in 1 Ash House, where floor areas span 46–74 m². On EPC score it ranks last in the building (72 versus a best of 79). The latest certificate (December 2025) shows a C (score 72). The rating has held steady at C across 2 certificates since August 2015. Between certificates, wall efficiency dropped from Very Good to Good and hot-water efficiency dropped from Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.

At 72 m² the property is well over the postcode median (52 m² across 40 EPCs), placing it in the larger end of the local stock. Across 2015–2023, sale prices on this property compounded at 2.5% per year. Last sale on file: £365,000 in August 2023.

Before you offer

Know exactly what you're buying at 1 Ash House

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

Energy

Energy performance

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

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Dec 2025

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Average
Windows
Very Good
CO2 Emissions
2.0 t/year
Occupancy
Rented
Planning

Planning history

Applications and permits filed against 1 Ash House, Fairfield Avenue, Staines Upon Thames, TW18 4DN, sourced from the PlanIt planning register.

1 Ash House has no planning applications on record.

Notable planning nearby

11applications of note in the surrounding area

Before you offer

We flagged 2 things worth checking at 1 Ash House

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
£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.
Current estimate

£345,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.5% per year over 8 years.

See how we calculated this
Last sold (2023)

£365,000

Growth on file: 2.5% per year over 8 years.

Sales timeline

  1. 17 August 2023Most recent

    £365,000

    +21.7%over 7 years

  2. 22 October 2015

    £300,000

Median price across the last 5 sales in TW18 4DN: £275,000 (2025–2024).

Before you offer

Everything we know about 1 Ash House, 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
Preview of the full property report
On the street

Versus other Fairfield Avenue homes

Four headline reads against 40 similar flats on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 1 Ash House lags the street by a wide margin.

Price per m²

£5,069

Street avg £4,862

Above

Floor Area

72 m²

Street avg 60 m²

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

Above

CO₂ Emissions

2.0 t/year

Street avg 1.5 t/year

Strongly below
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£317k

1 Kingfisher Drive

TW18 4RR

£316k

1 David Court, Rosefield Road

TW18 4NE

£300k

1 Dorchester Court, Greenlands Road

TW18 4LS

2 bed
£296k

1 King Acre Court, Moor Lane

TW18 4XL

1 bed
£291k

1 Greenlands Court, Greenlands Road

TW18 4NF

2 bed
£291k

1 Howards Court, Stanwell New Road

TW18 4HZ

2 bed2 bath
£428k

1 Birch Green

TW18 4HA

£430k

1 Annie Brookes Close

TW18 4YD

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

Rail-style transport is unusually close for this postcode.

Crime

8/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Kingston Road — bus stop.

Closest school

1.0 km

Riverbridge Primary School. 12 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 4DN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TW18 4DN

Daytime· 07:00 – 23:00

57.9dB

Moderate
Night-time road noise heatmap for TW18 4DN

Night-time· 23:00 – 07:00

49.4dB

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 1 Ash House, Fairfield Avenue, Staines Upon Thames, TW18 4DN. Each answer is also embedded as structured data for search engines.