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17 Ildersly Grove, Southwark, London, SE21 8EU

Estimated value

£941,000

  • Since the 2015 sale (£812,000)+16%
  • Against SE21 8EU's recent median (£1,505,000)-37%

Newest record on this page: July 2025. 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
2
Bathroom
1
Floor area
78 m²
840 sq ft
Energy rating
D
Score 56
Council tax
Band F
Tenure
Private Rental
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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

£941,000

  • Against its 2015 sale (£812,000)+16%
  • Against SE21 8EU's recent median (£1,505,000)-37%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 17 Ildersly Grove is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SE21 8EU. 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

    78 m² from the EPC lodged in June 2025

  • Sales of this home

    1 sale recorded, the latest in 2015

  • Recent sales in SE21 8EU

    5 sales, median £1,505,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 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.

17 Ildersly Grove valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 6 November 2015Most recent

    £812,000

Median price across the last 5 sales in SE21 8EU: £1,505,000 (2025–2021).

Risks

What this page doesn't show

1 potential issue has already been flagged for 17 Ildersly Grove, Southwark, London, SE21 8EU. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn 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 17 Ildersly Grove

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

17 Ildersly Grove is a two-bedroom semi-detached house in Southwark, London, London (SE21 8EU). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (June 2025) shows a D (score 56), a step below the typical UK home. When first surveyed in February 2014 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 73). The home occupies a cul-de-sac position.

At 78 m² it sits well below the postcode median (159 m² across 14 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £941,000 is 15.9% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£967/sq ft) was about 113.7% above the typical sold price in the postcode. Last sold in November 2015, so it's been off the market for around 11 years.

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
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenFront and rear
  • Cul-de-sacYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 17 Ildersly Grove

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

Larger development activity nearby

Pick your report · from £14.99

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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(1 of 3)
Jun 2025

EPC Rating

A
B
C
D
D56
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
3.8 t/year
Occupancy
Rented

Certificate validity

Valid until 26 June 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2015from Feb 2014
Low Energy Lighting
67%89%

More low energy lighting installed

Jun 2025from Jun 2015
EPC improved fromE48toD56
Hot Water
Very GoodGood

Hot water efficiency decreased

Windows
SecondaryFull Double

Windows upgraded, improving insulation

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Planning

Planning history

Applications and permits filed against 17 Ildersly Grove, Southwark, London, SE21 8EU, sourced from the PlanIt planning register.

17 Ildersly Grove has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Ildersly Grove homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 17 Ildersly Grove lags the street by a wide margin.

Price per m²

£10,410

Street avg £6,748

Strongly above

Floor Area

78 m²

Street avg 176 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 7 rooms

Strongly below

CO₂ Emissions

3.8 t/year

Street avg 11.3 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

Rail-style transport is unusually close for this postcode.

Crime

66/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Ildersly Grove — bus stop.

Closest school

0.6 km

Elm Wood School. 58 schools nearby.

Nearest schools

  • Elm Wood SchoolPrimary571m
  • Kingsdale Foundation SchoolSecondary609m
  • Dulwich Wood Primary SchoolPrimary733m
  • The Elmgreen SchoolSecondary996m

Nearest stops

  • Ildersly GroveBus stop72m
  • Park Hall RoadBus stop146m
  • Lings CoppiceBus stop266m
  • South Croxted RoadBus stop348m

Most reported crime locally

  • Violence & Sexual Offences290 reports24%
  • Vehicle Crime203 reports17%
  • Anti-social Behaviour162 reports14%
  • Other Theft126 reports11%

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 SE21 8EU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SE21 8EU

Daytime· 07:00 – 23:00

53.6dB

Low
Night-time road noise heatmap for SE21 8EU

Night-time· 23:00 – 07:00

43.8dB

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-eraSemi-Detached HouseEPC DPre-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 £1,495 · 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.
£766k

1 Charles Nex Mews, Lambeth

SE21 8HW

2 bed2 bath
£719k

1 Chalford Road, Lambeth

SE21 8BX

2 bed
£671k

1 Lincoln Mews, Thurlow Park Road, Lambeth

SE21 8HP

2 bed2 bath
£538k

1 Elmworth Grove, Lambeth

SE21 8RA

2 bed
£904k

1 Birkbeck Hill, Lambeth

SE21 8JS

3 bed1 bath
£993k

1 Loggetts, Alleyn Park, Southwark

SE21 8AS

3 bed
£1.0m

1 Coney Acre, Lambeth

SE21 8LL

3 bed1 bath
£653k

1 Kennoldes, Croxted Road, Southwark

SE21 8SS

3 bed1 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 17 Ildersly Grove is modelled from its 78 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SE21 8EU. 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 17 Ildersly Grove. 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 17 Ildersly Grove was lodged in June 2025 at band D and is valid until June 2035. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 17 Ildersly Grove. 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 18 months, which places each incident at an approximate point. The 58 schools and 30 stops listed are measured in a straight line from SE21 8EU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
17 Ildersly Grove is in council tax band F. 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 17 Ildersly Grove, Southwark, London, SE21 8EU. Each answer is also embedded as structured data for search engines.

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