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21a, Flat 2, George Street, Richmond, TW9 1HY

Property type
Semi-detached
Floor 01
Habitable rooms
2
From EPC
Floor area
60 m²
646 sq ft
Energy rating
E
Score 51
Tenure
Owner Occupied
Overview

About 21a

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

21a is a semi-detached house in Richmond (TW9 1HY). It has a recorded floor area of 60 m² (around 646 sq ft) and construction records dating it to 1996-2002. The latest certificate (June 2025) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2015); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and roof efficiency dropped from Good to Average. The recommended improvements would push it to D (score 67). Main heating runs on electricity.

Before you decide

Everything you need to know about 21a

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Jun 2025

EPC Rating

A
B
C
D
E
E51
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 8 June 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2025from Jun 2015
EPC improved fromD59toE51
Wall Insulation
Insulated SolidInsulated Cavity

Wall insulation upgraded

Low Energy Lighting
35%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th century1st Floor FlatEPC ENo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against 21a, Flat 2, George Street, Richmond, TW9 1HY, sourced from the PlanIt planning register.

21a has no planning applications on record.

7

But the area is active

7 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.

21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£419,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 1 sales in TW9 1HY: £21,340,000 (2017–2017).

Before you decide

Everything you need to know about 21a

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

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£405k

146 148, Flat 2, Sheen Road

TW9 1UU

Flat
£436k

27 29, Flat 1, Church Road

TW9 1UA

Flat
£390k

146 148, Flat 1, Sheen Road

TW9 1UU

Flat
£374k

27 29, Flat 2, Church Road

TW9 1UA

Flat
£374k

27 29, Flat 5, Church Road

TW9 1UA

Flat
£371k

27 29, Flat 7, Church Road

TW9 1UA

Flat
£491k

1a, Flat 1, Red Lion Street

TW9 1RJ

Flat
£495k

1b, Flat 1, Duke Street

TW9 1HP

Flat
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

225/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

George Street (TW9) — bus stop.

Closest school

0.4 km

Richmond and Hillcroft Adult and Community College (Rhacc). 35 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 TW9 1HY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TW9 1HY

Daytime· 07:00 – 23:00

57.3dB

Moderate
Night-time road noise heatmap for TW9 1HY

Night-time· 23:00 – 07:00

48.7dB

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 21a, Flat 2, George Street, Richmond, TW9 1HY. Each answer is also embedded as structured data for search engines.