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21 Avocet Mews, Greenwich, London, SE28 0DA

Property type
Semi-detached
Floor 00
Bedrooms
2
Floor area
45 m²
484 sq ft
Energy rating
C
Score 70
Council tax
Band B
Tenure
Private Rental
Overview

About 21 Avocet Mews

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

21 Avocet Mews is a two-bedroom semi-detached house in Greenwich, London, London (SE28 0DA). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1967-1975 and council tax band B. At 45 m² this is the 7th smallest of 28 units on EPC record in the building, where floor areas span 42–98 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (August 2025) shows a C (score 70). When first surveyed in November 2008 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor, hot-water efficiency went from Average to Good and lighting went from Very Poor to Poor; while wall efficiency dropped from Average to Poor.

Held since November 2004 — that's 22 years off the open market, well above the local norm. Today's modelled estimate of £243,000 sits 102.5% above the 2004 sale of £120,000. At 45 m² it's 22.4% smaller than the typical home in the postcode (58 m² median across 27 EPCs).

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

  • Bedrooms2

Building

  • Central heatingYes
Before you decide

Everything you need to know about 21 Avocet Mews

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

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day 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 3)
Aug 2025

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.6 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Jan 2010from Nov 2008
EPC improved fromD58toC78
Hot Water
AverageGood

Hot water efficiency improved

Walls
AverageGood

Wall insulation improved

Low Energy Lighting
0%100%

More low energy lighting installed

Aug 2025from Jan 2010
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Low Energy Lighting
100%50%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against 21 Avocet Mews, Greenwich, London, SE28 0DA, sourced from the PlanIt planning register.

21 Avocet Mews 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 21 Avocet Mews

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.

21 Avocet Mews valuation sits well clear of the typical sold price in this postcode.

Current estimate

£243,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2004)

£120,000

Recorded with HM Land Registry.

Sales timeline

  1. 12 November 2004Most recent

    £120,000

Median price across the last 5 sales in SE28 0DA: £340,314 (2025–2022).

On the street

Versus other Avocet Mews homes

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

Price per m²

£2,667

Street avg £2,878

On par

Floor Area

45 m²

Street avg 46 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.6 t/year

Street avg 2.1 t/year

On par
Before you decide

Everything you need to know about 21 Avocet Mews

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

Signs of HMO activity in the areaLarger development activity nearby
£14.99one-off

30-day 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
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.

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Wigeon Path — bus stop.

Closest school

0.2 km

Heronsgate Primary School. 43 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 SE28 0DA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SE28 0DA

Daytime· 07:00 – 23:00

56.2dB

Moderate
Night-time road noise heatmap for SE28 0DA

Night-time· 23:00 – 07:00

47.5dB

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 21 Avocet Mews, Greenwich, London, SE28 0DA. Each answer is also embedded as structured data for search engines.