Postcode Pulse

Postcode district · Free area page

SW18, Wandsworth

Wandsworth, London, England

  • England
  • Updated 23 Oct 2026, 18:05
CompareGet an address report
Loading map…
Centre of SW18. The circle is the 1 mile crime search radius.

Summary

Written by AI from the figures below

SW18, Wandsworth, England has a Postcode Pulse safety score of 23 out of 100, with an average of 595 crimes and anti-social behaviour reports a month within 1 mile over the 3 months to August 2026.data.police.uk The location is in Flood Zone 3 on the Environment Agency's Flood Map for Planning, and its Postcode Pulse flood risk score is 15 out of 100.Environment Agency In district SW18, the median sale price over the last 12 months was £611,551 from 696 sales, which is 5.2% lower than the previous 12 months (£645,000 from 1131 sales).HM Land Registry The Postcode Pulse price trend score is 37 out of 100.HM Land Registry Of 60 homes in the 6 sampled postcodes with an energy certificate, 63% are rated band C or better, giving an energy efficiency score of 72 out of 100; broadband data is not connected yet.EPC registerOfcom

AI-generated summary of the figures below. The data tables take precedence.

Median sale price (12 months)
£611,551
696 sales
Source: HM Land Registry
Crimes and ASB a month (1 mile)
595
Jun-Aug 2026
Source: data.police.uk
Flood zone
Zone 3
No warnings in force
Source: Environment Agency
Typical energy rating
Band C
60 certificates
Source: EPC register
Nearest station
1.1 km
Earlsfield Rail Station
Source: NaPTAN
Food businesses within ½ mile
4,608
Source: Food Standards Agency

Scores

Each out of 100. Higher is better for the people who live there.

How we score

Safety

23/100

595 crimes and anti-social behaviour reports a month within 1 mile (Jun-Aug 2026)

Show the numbers
Inputs to the safety score
Recorded crimes and anti-social behaviour1,786
Months of data3
Per month595.3
Severity-weighted crimes per km² per month79.8 per km² per month
Search radius1.6 km

Recorded street-level crime within the search radius, weighted by offence type (violence and robbery x2, ASB x0.5), per km² per month, placed on a log scale from 1 (scores 100) to 300 (scores 0).

  • Counts recorded crime by location, not risk to any individual; busy city centres score lower because of footfall.
  • Locations are anonymised to nearby map points by the police.

Confidence: high. Source: data.police.uk. How we score this

Flood risk

15/100

Flood Zone 3

Show the numbers
Inputs to the flood risk score
Flood Map for Planning zone3
Flood warning areas within 1 km2
Flood alert areas within 1 km5
Active warnings and alerts nearby0

Starts from the Environment Agency flood zone (Zone 1: 95, Zone 2: 60, Zone 3: 25), minus 10 if a flood warning area lies within 1 km (5 if only an alert area), minus 15 per active flood warning and 5 per active alert; a severe warning caps the score at 10.

  • Flood zones show the chance of river or sea flooding ignoring defences; they do not cover surface water or groundwater.
  • This is not a flood search. Use a professional search before buying.

Confidence: high. Source: Environment Agency. How we score this

Broadband

Not scored

Broadband data isn't connected to Postcode Pulse yet, so this part of the report is empty for now.

Energy efficiency

72/100

Median rating of 60 certificates: band C (72)

Show the numbers
Inputs to the energy efficiency score
Energy efficiency rating (SAP)72
EPC bandC
Based onmedian
Certificates used60

The SAP energy efficiency rating from the EPC (1-100, the number behind bands A-G): the property's own certificate when we can match the address, otherwise the median of the latest certificate for each property in the postcode.

  • Certificates last ten years and may predate later improvements.

Confidence: medium. Source: EPC register. How we score this

Price trend

37/100

Median sale price down 5.2% year on year in SW18

Show the numbers
Inputs to the price trend score
Change in median price-5.2%
Median price, last 12 months£611,551
Median price, previous 12 months£645,000
Sales, last 12 months696
Sales, previous 12 months1,131

50 + 2.5 x the percentage change in median sale price between the last 12 months and the 12 months before (so +20% scores 100 and -20% scores 0).

  • Measures recent price momentum, not value for money or affordability, and is not a forecast.
  • Medians move with the mix of homes sold as well as with prices.

Confidence: high. Source: HM Land Registry. How we score this

Amenities

100/100

4,608 food businesses, shops and school kitchens within 0.5 miles

Show the numbers
Inputs to the amenities score
Food businesses on the FSA register within the radius4,608
Radius805 m
Weighted count3,831.6
Restaurant cafe130
Other retail65
Takeaway32
Other26
Pub bar17
Childcare health care15
Supermarket8
School college4
Mobile caterer2
Hotel accommodation1

A weighted count of premises on the Food Standards Agency register within the radius (supermarkets x3, schools x2, cafés, restaurants, pubs and care settings x1, takeaways and other shops x0.5), scored as 100 x (1 - e^(-count / 80)).

  • The FSA register lists businesses that handle food, so it is a proxy for local amenities: parks, GP surgeries and gyms are not included.

Confidence: medium. Source: Food Standards Agency. How we score this

Transport

86/100

Earlsfield Rail Station 1.1 km away; 7 bus stops within 400 m

Show the numbers
Inputs to the transport score
Nearest railway station (Earlsfield Rail Station)1.1 km
Nearest metro or tram stop (Southfields Underground Station)1.3 km
Bus stops within 400 m7

0.55 x a rapid-transit component (the better of: rail station 100 within 500 m falling to 0 at 4 km; metro/tram stop 100 within 500 m falling to 0 at 2 km) plus 0.45 x a bus component (12.5 points per stop within 400 m, up to 100).

  • NaPTAN lists stops, not how often services run.

Confidence: medium. Source: NaPTAN. How we score this

Planning freedom

Not scored

Planning constraints depend on the exact location, so they are in the full address report.

Go deeper on one address

Address reports add sold prices for the street and postcode, the property's energy certificate and the planning constraints at that exact spot.

  • Renters' report

    £1.99one-off

    What matters when you rent: bills, broadband, safety and getting around.

    • Energy rating for the address (and what it means for bills)
    • Broadband, crime, flood risk, amenities and transport
    • AI summary with sources, plus a PDF
    Get a renters' report

  • Full address report

    £3.99one-off

    Everything we know about one address, with the numbers behind every score.

    • Sold prices for the street, postcode and sector
    • Planning constraints: conservation areas, listed buildings, green belt
    • All eight scores with their inputs, plus a PDF
    Get the full report
  • Best for a shortlist

    House-hunting pass

    £9.99for 30 days

    30 days of unlimited full reports and side-by-side comparison of up to four addresses.

    • Unlimited full reports for 30 days
    • Compare up to four addresses side by side
    • Sign in with a link by email: no password. One-off payment, does not renew.
    Get the 30-day pass

Area insights

Sold prices

Source: HM Land Registry

Score 37/100

£611,551

Median sale price (12 months) · 696 sales

Median sale price down 5.2% year on year in SW18

Show details

District SW18

Median, last 12 months
£611,551
Sales, last 12 months
696
Change on previous 12 months
-5.2%
Median over the period
£625,000
New builds
1%
Leasehold
69%
  • Detached (18)£2,305,000
  • Semi-detached (85)£1,389,108
  • Terraced (500)£1,250,500
  • Flat or maisonette (1224)£525,000
202420252026
Median sale price by year
Show as a table
YearMedianSales
2024 (part year)£625,000163
2025£638,8451194
2026 (part year)£612,500470

Data fetched 23 Oct 2026, 18:05.

Energy performance

Source: EPC register

Score 72/100

Band C

Typical energy rating · 60 certificates

Median rating of 60 certificates: band C (72)

Show details
Homes with a certificate
60
Median rating
Band C (72)
Band C or better
63%
  • Band A0
  • Band B3
  • Band C35
  • Band D21
  • Band E1
  • Band F0
  • Band G0

Pooled across 6 postcodes near the centre of the district. Private rentals generally need band E or better.

Data fetched 23 Oct 2026, 13:52.

Crime

Source: data.police.uk

Score 23/100

595

Crimes and ASB a month (1 mile) · Jun-Aug 2026

595 crimes and anti-social behaviour reports a month within 1 mile (Jun-Aug 2026)

Show details
Crimes a month (average)
595
Months covered
3 to August 2026
Police force
Metropolitan Police Service
  • Violence and sexual offences138.7
  • Anti-social behaviour129.7
  • Vehicle crime82.7
  • Other theft54
  • Shoplifting46
  • Public order37.3
  • Burglary31.7
  • Drugs24.3
  • Bicycle theft15
  • Other crime11.3

Crime locations on data.police.uk are anonymised: each crime is mapped to a nearby fixed point (the centre of a street, open space or similar), shown as 'on or near' that place, never to an exact address. Counts cover a 1-mile radius around the point and include anti-social behaviour.

Data fetched 23 Oct 2026, 13:27.

Flood risk

Source: Environment Agency

Score 15/100

Zone 3

Flood zone · No warnings in force

Flood Zone 3

Show details
Flood zone
Zone 3
Warnings in force nearby
0
Warning areas within 1 km
2

Flood Zone 3 (high probability of flooding from rivers or the sea, ignoring defences)

Flood zones show the chance of river or sea flooding ignoring defences. This is not a flood search; check the GOV.UK long-term flood risk service before buying.

Data fetched 23 Oct 2026, 18:05.

Broadband

Source: Ofcom

Not connected yet

Broadband data isn't connected to Postcode Pulse yet, so this part of the report is empty for now.

Amenities

Source: Food Standards Agency

Score 100/100

4,608

Food businesses within ½ mile

4,608 food businesses, shops and school kitchens within 0.5 miles

Show details
Food businesses within the radius
4,608
Radius
805 m
Hygiene rated 4 or 5
92%
  • Restaurants and cafés130
  • Other shops65
  • Takeaways32
  • Other26
  • Pubs and bars17
  • Childcare, health and care15
  • Supermarkets8
  • Schools and colleges4
  • Mobile caterers2
  • Hotels and guest houses1

based on the nearest 300 of 4,608

From the Food Standards Agency register of food businesses, a proxy for everyday amenities.

Data fetched 23 Oct 2026, 18:05.

Public transport

Source: NaPTAN

Score 86/100

1.1 km

Nearest station · Earlsfield Rail Station

Earlsfield Rail Station 1.1 km away; 7 bus stops within 400 m

Show details
Nearest station
Earlsfield Rail Station
Distance
1.1 km
Bus stops within 400 m
7
ModeWithin 400 mWithin 800 mNearest
Bus stops740The Old Sergeant (81 m)
Railway stations00Earlsfield Rail Station (1.1 km)
Metro and tram stops00Southfields Underground Station (1.3 km)
Ferry terminals00Wandsworth Riverside Quarter Pier (1.4 km)

NaPTAN lists stops and stations, not how often services run.

Data fetched 23 Oct 2026, 12:37.

Check another postcode

Sources and attribution

  • Postcode Pulse reports are information, not advice. They are not a survey, valuation, conservation search, flood search or legal advice.
  • Figures come from public datasets that can be incomplete or out of date. Check anything important with the original source or a professional before you rely on it.
  • Postcode-level figures describe the postcode or the area around it, not necessarily the individual property.