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20 Aylwin Estate, Grange Walk, Southwark, London, SE1 3DU

4 sales on record

Estimated value

£362,000

  • Since the 2023 sale (£350,000)+3%
  • Against SE1 3DU's recent median (£420,000)-14%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 1st
Bedroom
1
Bathroom
1
Floor area
52 m²
560 sq ft
Energy rating
C
Score 72
Council tax
Band A
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

£362,000

  • Against its 2023 sale (£350,000)+3%
  • Against SE1 3DU's recent median (£420,000)-14%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Aylwin Estate is modelled from its 52 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SE1 3DU. 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

    52 m² from the EPC lodged in May 2014

  • Sales of this home

    4 sales recorded, the latest in 2023

  • Recent sales in SE1 3DU

    5 sales, median £420,000 (2025–2017)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull 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.

Sales timeline

  1. 14 September 2023Most recent

    £350,000

  2. 15 September 2019

    £350,000

    -5.4%over 4 years

  3. 2 October 2014

    £370,000

    +72.1%over 7 years

  4. 24 July 2007

    £215,000

Median price across the last 5 sales in SE1 3DU: £420,000 (2025–2017).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 Aylwin Estate

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

20 Aylwin Estate is a one-bedroom mid-terrace house in Southwark, London, London (SE1 3DU). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1900-1929 and council tax band A. At 52 m² this is the 4th smallest of 17 units on EPC record in the building, where floor areas span 48–90 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (May 2014) shows a C (score 72). The recommended improvements would push it to B (score 81). The latest certificate is from May 2014, so improvements made since then won't be reflected.

Last sale on file: £350,000 in September 2023. Across the public record there are 4 sales, relatively high churn for a single property. Across 2007–2023, sale prices on this property compounded at 3.1% per year. On a £-per-square-foot basis, the last sale (£625/sq ft) was about 25.6% above the typical sold price in the postcode.

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

Outside

  • GarageYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 20 Aylwin Estate

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

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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.

20 Aylwin Estate's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 27 May 2024

Current Certificate
May 2014

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.7 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 27 May 2024

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 20 Aylwin Estate, Grange Walk, Southwark, London, SE1 3DU, sourced from the PlanIt planning register.

20 Aylwin Estate has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Aylwin Estate homes

Four headline reads against 16 similar flats on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 20 Aylwin Estate lags the street by a wide margin.

Price per m²

£6,731

Street avg £6,446

Above

Floor Area

52 m²

Street avg 60 m²

Below

Habitable Rooms

2 rooms

Street avg 3 rooms

Strongly below

CO₂ Emissions

1.7 t/year

Street avg 2.5 t/year

Strongly 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

Crime

1516/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Griggs Place — bus stop.

Closest school

0.2 km

Grange Primary School. 105 schools nearby.

Nearest schools

  • Grange Primary SchoolPrimary204m
  • Boutcher Church of England Primary SchoolPrimary365m
  • Tower Bridge Primary SchoolPrimary571m
  • St Saviour's and St Olave's Church of England SchoolSecondary627m

Nearest stops

  • Griggs PlaceBus stop112m
  • The GrangeBus stop113m
  • Fendall StreetBus stop119m
  • Grange Road /Caledonian MarketBus stop156m

Most reported crime locally

  • Theft from Person6,403 reports25%
  • Violence & Sexual Offences4,098 reports16%
  • Anti-social Behaviour4,047 reports16%
  • Other Theft4,028 reports16%

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 SE1 3DU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SE1 3DU

Daytime· 07:00 – 23:00

58.1dB

Moderate
Night-time road noise heatmap for SE1 3DU

Night-time· 23:00 – 07:00

48.5dB

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

Victorian-era1st Floor FlatEPC CPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · 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.
£360k

1 Aylwin Estate, Grange Walk, Southwark

SE1 3DU

1 bed1 bath
£485k

1 Morocco Street, Southwark

SE1 3HB

1 bed1 bath
£414k

1 Henley Drive, Southwark

SE1 3AP

2 bed1 bath
£449k

1 Antonine Heights, City Walk, Southwark

SE1 3DB

2 bed2 bath
£650k

1 Vesta Court, City Walk, Southwark

SE1 3BP

2 bed1 bath
£747k

1 Griggs Court, Griggs Place

SE1 3AB

2 bed
£768k

1 Hestia House, City Walk, Southwark

SE1 3ES

2 bed2 bath
£842k

1 Melford Court, Fendall Street, Southwark

SE1 3DX

2 bed2 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 Aylwin Estate is modelled from its 52 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SE1 3DU. 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. 4 sales are recorded for 20 Aylwin Estate. 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 Aylwin Estate was lodged in May 2014 at band C and expired in May 2024, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 20 Aylwin Estate. 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 17 months, which places each incident at an approximate point. The 105 schools and 30 stops listed are measured in a straight line from SE1 3DU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Aylwin Estate is in council tax band A. 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 Aylwin Estate, Grange Walk, Southwark, London, SE1 3DU. Each answer is also embedded as structured data for search engines.

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