1/44
New home
£1,725,000
Detached · 4 beds · 3 baths
Bell Lane, Brookmans Park, AL9
Freehold
Added on 23/10/2026 
Now selling
1/6
Now selling
1/6
£1,600,000
Prices from Bell Bar by Troy Homes · Bell Lane, North Mymms, Hertfordshire AL9 7AY
4 beds
Now selling For sale
Built by Troy Homes. Homes in Hatfield sold for a median £405,000 over the last year, £448 per sq ft; see house prices in Hatfield.
About Bell Bar
Bell Bar is a new build development by Troy Homes in North Mymms, Hertfordshire (AL9 7AY). The homes are on and around Bell Lane. On 10 October 2026 estate agents were marketing 5 new homes here, 4 bedrooms, at asking prices from £1,625,000 to £1,725,000.
This page was made on 10 October 2026 from estate agents' listings for the development. The homes listed below are the agents' current listings, and the prices shown are their asking prices.
- Developer
- Troy Homes
- City
- Hertfordshire
- Neighbourhood
- North Mymms
- Postcode
- AL9 7AY
- Address
- Bell Lane, North Mymms, Hertfordshire
- Bedrooms
- 4
- Tenure
- For sale
On the market at Bell Bar
Estate agents list 7 homes for sale at Bell Bar. Agent listings do not say whether a home is new or a resale, so this may be either.
- For sale from £1,600,000
Questions about Bell Bar
›Who is the developer of Bell Bar?
Bell Bar is a Troy Homes development in North Mymms, Hertfordshire.
›How much do homes at Bell Bar cost?
Prices at Bell Bar start from around £1,600,000 for 4 bedroom homes (the lowest asking price of the new homes estate agents are listing here, so treat it as a guide). 7 homes are listed by estate agents at the scheme right now, which may be new or resale.
›Is Bell Bar still selling?
Bell Bar is marked "now selling". Use the enquiry button to check current availability with Troy Homes.
›What are house prices like in Hatfield?
The median sold price in Hatfield was £405,000 over the last 12 months (364 sales, −0.8% on the year before), or £448 per square foot, from HM Land Registry data. The house prices in Hatfield page has the trend, prices by property type and every street.
Location
Bell Lane, North Mymms, Hertfordshire, AL9 7AY
Nearest stations
- Brookmans Park Station 1.0 milesGreat Northern
- Welham Green Station 1.2 milesGreat Northern
- Potters Bar Station 2.2 milesGreat Northern, Thameslink
- Hatfield Station 2.7 milesGreat Northern, Thameslink
Nearest schools
- Chancellor's School 0.2 milesSecondary · ages 11–18 Good
- Brookmans Park Primary School 0.8 milesPrimary · ages 4–11 Good
- Rhodes Wood Hospital School 1.0 milesSpecial · ages 7–19
- Queenswood School 1.3 milesIndependent · ages 11–18
Nearest supermarkets
- The Co-operative Food Convenience store 0.8 miles
- Tesco Express Convenience store 2.2 miles
- Sainsburys Large supermarket 2.2 miles
- The Co-operative Food Convenience store 2.4 miles
Eating out nearby
Within half a mile: 2 pubs and bars.
- Miller & Carter 0.2 milesPub or bar
- The Cock O The North 0.2 milesPub or bar
- China Red 0.8 milesRestaurant or cafe
- Bradmores 0.8 milesRestaurant or cafe
Straight-line distances; actual routes will be longer. Stations from NaPTAN, with their lines powered by TfL Open Data; schools from the Department for Education register, with the latest Ofsted signal; supermarkets from Geolytix Retail Points; places to eat from the Food Standards Agency's register of food businesses.
Area insights
The Welwyn Hatfield neighbourhood around this development.
Sources: HM Land Registry price paid data, Police.uk, Historic England, ONS Census 2021, Ofcom Connected Nations, Environment Agency. Planning offices.
Register for launch pricing and availability.
Details last confirmed on 29 October 2026.
