Smart Alarms

Home Security in St Martin's

Lambeth, London

Free quotesNo obligationCertified installer networkGDPR compliant

Burglary rates in St Martin's are in line with the UK average. A certified alarm system gives you and your family real peace of mind.

Get free home security quotes in St Martin's

Get matched with certified local installers. Takes under 60 seconds. No obligation.

Get My Free Quotes

Crime in St Martin's

Burglaries (12 months)

72

Per 1,000 residents

3.99

vs UK average

+18%

View St Martin's crime report

Properties in St Martin's

The most common property type in St Martin's is flat homes (75% of housing stock). Our network includes installers experienced with all property types in this area, from flats to detached houses.

Recommended alarm setup for homes in St Martin's

Based on the local property mix, St Martin's has a high share of flats. For this type of property, certified installers commonly recommend:

  • Front-door and communal-entry coverage, with wireless sensors for minimal disruption
  • Door contacts on all main entry doors
  • PIR motion sensors in hallways and main living areas
  • Window sensors on accessible ground-floor and rear windows
  • A visible external bell box as a deterrent
  • Smartphone app control for arming, disarming and alerts
  • Optional 24/7 professional monitoring

Your installer will confirm the exact specification during a free, no-obligation home assessment.

How St Martin's compares with nearby areas

Burglary rate per 1,000 residents across Lambeth, lowest first

AreaPer 1,000vs UK avg
Brixton Rush Common2.63-22%View
Streatham Wells2.86-15%View
Knight's Hill3.08-9%View
Clapham Park3.62+7%View
Streatham Hill East3.85+14%View
St Martin's (this area)3.99+18%Get quote
Gipsy Hill4.06+20%View
Get Free Quotes

Secure your home in St Martin's

Compare free quotes from certified installers. Just a few questions, no obligation.

Your property

What type of property are you securing?

Free quotesNo obligationCertified installersGDPR compliant

What installers covering St Martin's can help with

Certified installers in our network covering St Martin's can usually help with:

New burglar alarm installationWireless alarm systemsMonitored alarm setupCCTV and alarm packagesAlarm upgrades and replacementsMaintenance and servicing

Wireless and smart alarms

Most systems fitted in St Martin's today are wireless. Battery-powered sensors need no drilling or rewiring, so installation is quick and tidy and the system is easy to extend later. A smart alarm adds a phone app, so you can arm, disarm, and check your home from anywhere and get an instant alert the moment a sensor is triggered.

Wireless suits most homes and is ideal if you rent or want minimal disruption. Wired systems are still chosen where a permanent, hard-to-tamper installation is preferred. Your installer can advise which fits your property.

Monitored alarms and response

A bell-only alarm sounds a siren to deter an intruder and alert neighbours. A monitored alarm goes further: it signals an alarm receiving centre around the clock, which can call you, alert nominated keyholders, or request a police response.

Police response is only available on a system fitted by an approved company and registered for a unique reference number, so monitoring usually goes hand in hand with a certified installation. Monitoring carries a small monthly fee and is most worthwhile for homes left empty during the day or not overlooked by neighbours.

NSI and SSAIB certified installers

NSI and SSAIB are the two main UK accreditation bodies for security installers. An approved installer works to recognised British and European standards, which is what most home insurers, and the police response scheme, require.

Smart Alarms matches you with certified installers covering St Martin's and the wider Lambeth area. We are an introduction service, not a branch in every town, so you deal directly with a vetted local company for your quote and installation.

How it works

  1. 1

    Complete your free security check

    Answer a few quick questions about your property. Takes under 60 seconds.

  2. 2

    Get matched with local installers

    We match you with certified installers who cover St Martin's and have experience with your property type.

  3. 3

    Free consultation and quote

    Your installer calls to discuss your needs and arrange a home visit. All quotes are free with no obligation.

Get free home security quotes in St Martin's

Get matched with certified local installers. Takes under 60 seconds. No obligation.

Get My Free Quotes

Frequently asked questions

How many burglaries happen in St Martin's each year?

In the 12 months to 2026-04, St Martin's recorded 72 burglaries, 3.99 per 1,000 residents. Source: data.police.uk.

How much does a home security system cost in St Martin's?

A professionally installed alarm system typically starts from £300 to £500, depending on your property size and specification. Monitored systems cost from £15 to £30 per month. Our free security check gives you a no-obligation quote tailored to your property.

Are home security installers in St Martin's NSI or SSAIB certified?

Yes. Smart Alarms works exclusively with NSI and SSAIB-certified installers covering St Martin's and the wider Lambeth area.

Crime data from data.police.uk. Data covers 2025-05 to 2026-04.

Get My Free Quotes