Used Vehicles for sale from TN Armstrong in Watford, Hertfordshire

Searching for a quality used car in Watford? At T N Armstrong, our online showroom is updated with carefully sourced vehicles that are prepared in our own workshop for peace of mind. Browse and reserve online, then visit us at Unit 4, Riverside Works, Riverside Road, Watford, WD19 4HY to view and test-drive. 

Why buy your next car from T N Armstrong

We focus on well-looked-after cars with sensible mileage and clear history, prepared to a high standard before they reach the forecourt. You’ll get straightforward advice, transparent pricing and friendly aftercare, so the whole process is simple from first look to handover.

Browse our used stock

From compact city cars and economical hatchbacks to estates and SUVs for growing families, you’ll find a hand-picked mix that suits daily driving around Watford and longer trips across Hertfordshire. If you can’t see the exact make or model you want, contact us and we’ll do our best to source it. 

Part exchange and free valuation

Thinking of changing your car? Get a quick, competitive valuation and put it towards your next vehicle to reduce the cost and avoid the hassle of a private sale. 

Serving Watford and nearby areas

We’re easy to reach from across Hertfordshire and North-West London:
• Rickmansworth – about 6 miles, roughly 15 minutes via A411
• Borehamwood – about 7 miles, roughly 20 minutes
• Harrow – about 8 miles, roughly 20 minutes
• St Albans – about 10 miles, roughly 25 minutes
• Hemel Hempstead – about 12 miles, roughly 25 minutes

FAQs

Are your used cars inspected before sale?
Yes. Vehicles are prepared in-house before they’re listed and ready to view at our Watford site. 

Can I arrange finance on any car?
In most cases, yes—ask our team for today’s options and we’ll outline an affordable plan on the car you’re interested in.

Do you accept part exchanges?
Yes. We provide a swift valuation so you can part exchange and drive away in your next car sooner.

Where are you located and when are you open?
Unit 4 Riverside Works, Riverside Road, Watford, Hertfordshire, WD19 4HY.
Sales opening times: Monday–Friday 09–17, Saturday 09–13, Sunday/by appointment. Phone: 07932 618477. 

Contact Us

Ready to get started? Browse our latest used cars online, request a free valuation, or call 07932 618477 to book a viewing today. Contact us now.