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20 Birbetts Road, Greenwich, London, SE9 3NG

1 planning record

Estimated value

£633,000

  • Since the 2024 sale (£540,000)+17%
  • Against SE9 3NG's recent median (£795,000)-20%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
115 m²
1238 sq ft
Energy rating
D
Score 57
Council tax
Band E
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£633,000

  • Against its 2024 sale (£540,000)+17%
  • Against SE9 3NG's recent median (£795,000)-20%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Birbetts Road is modelled from its 115 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SE9 3NG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    115 m² from the EPC lodged in July 2023

  • Sales of this home

    1 sale recorded, the latest in 2024

  • Recent sales in SE9 3NG

    5 sales, median £795,000 (2026–2015)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

20 Birbetts Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 28 November 2024Most recent

    £540,000

Median price across the last 5 sales in SE9 3NG: £795,000 (2026–2015).

Risks

What this page doesn't show

1 potential issue has already been flagged for 20 Birbetts Road, Greenwich, London, SE9 3NG. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 20 Birbetts Road

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

20 Birbetts Road is a three-bedroom semi-detached house in Greenwich, London, London (SE9 3NG). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2023) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 79). Records show the property has been extended at some point in its history.

One planning record on file: an extension approved in 2025. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £633,000 is 17.2% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£436/sq ft) was about 52.9% above the typical sold price in the postcode. At 115 m² it's 16.4% smaller than the typical home in the postcode (138 m² median across 8 EPCs). Most recent transfer: November 2024 at £540,000.

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
  • Bathrooms1

Outside

  • Private gardenRear
  • ParkingOff street

Building

  • Previously extendedYes
Before you decide

Everything you need to know about 20 Birbetts Road

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

Signs of HMO activity in the area

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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
Jul 2023

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 12 July 2033

6 years remaining
Planning

Planning history

Applications and permits filed against 20 Birbetts Road, Greenwich, London, SE9 3NG, sourced from the PlanIt planning register.

1 application on record at 20 Birbetts Road, Greenwich, London, SE9 3NG

1decisions1extensions7documents25nearby
  1. Sept 2025
    Garage ConversionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Construction of a single storey rear extension, partial garage conversion, removal of side door opening and all associated works.

    Extension
    Documents
    7 docs on file
    Reference
    25/2287/HD
    Full record in report

Unlock 20 Birbetts Road, Greenwich, London, SE9 3NG's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 25 notable nearby
  • The 7 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Birbetts Road homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 20 Birbetts Road lags the street by a wide margin.

Price per m²

£4,696

Street avg £3,734

Above

Floor Area

115 m²

Street avg 149 m²

Strongly below

Habitable Rooms

6 rooms

Street avg 7 rooms

Strongly below

CO₂ Emissions

5.7 t/year

Street avg 5.9 t/year

Above
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

428/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Mottingham / Prince Of Wales — bus stop.

Closest school

0.4 km

Greenacres Primary School and Language Impairment Unit. 33 schools nearby.

Nearest schools

  • Greenacres Primary School and Language Impairment UnitPrimary446m
  • Orion RavensworthPrimary572m
  • St Vincent's Catholic Primary SchoolPrimary791m
  • Montbelle Primary SchoolPrimary1.1km

Nearest stops

  • Mottingham / Prince Of WalesBus stop223m
  • Mottingham Road / Court RoadBus stop348m
  • Court Road / Mottingham RoadBus stop400m
  • Mottingham Road / Ravensworth RoadBus stop442m

Most reported crime locally

  • Violence & Sexual Offences1,937 reports28%
  • Anti-social Behaviour1,247 reports18%
  • Shoplifting672 reports10%
  • Vehicle Crime670 reports10%

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 SE9 3NG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SE9 3NG

Daytime· 07:00 – 23:00

52.4dB

Low
Night-time road noise heatmap for SE9 3NG

Night-time· 23:00 – 07:00

42.7dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC DExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,155 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£608k

1 Clayfarm Road, Greenwich

SE9 3PS

3 bed1 bath
£525k

1 Chartwell Close, Bexley

SE9 3UQ

3 bed
£475k

1 Bill Hamling Close, Greenwich

SE9 3LP

3 bed
£443k

1 Chanctonbury Close, Greenwich

SE9 3PQ

3 bed
£442k

1 Bromhedge, Greenwich

SE9 3DY

3 bed1 bath
£600k

1 Agaton Road, Bexley

SE9 3RN

4 bed
£839k

1 Cornwallis Avenue, Bexley

SE9 3RF

4 bed
£856k

1 Aldwick Close, Bexley

SE9 3UE

4 bed3 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 20 Birbetts Road is modelled from its 115 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SE9 3NG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 20 Birbetts Road. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 20 Birbetts Road was lodged in July 2023 at band D and is valid until July 2033. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 20 Birbetts Road. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 33 schools and 30 stops listed are measured in a straight line from SE9 3NG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Birbetts Road is in council tax band E. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 20 Birbetts Road, Greenwich, London, SE9 3NG. Each answer is also embedded as structured data for search engines.

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