Hatfield is a good deal with one ugly line in the small print: a crime rate of about 130 per 1,000 residents. That is the figure a buyer here is weighing. Everything else holds up well enough, with grass at the end of most roads, a station on the London line and schools that perform. The crime number is the line in the town's paperwork that nobody frames.
Hertfordshire Constabulary's records put Hatfield at about 130 crimes per 1,000 people over the twelve months to May 2026, roughly 29% above the Welwyn Hatfield average. Violence and sexual offences make up 36% of it, close to the national share of 35%, a broad legal category that includes assaults with no injury. Anti-social behaviour accounts for 19%, against 16% nationally. The force brought a charge in about 11% of cases, near the 12% national rate, though that is a county-wide figure for the whole force. Shoplifting runs below the national share, so the shops are doing better than the pavements.
On price, the Land Registry logged 252 sales in Hatfield in the year to mid-May 2026, at a median of £365,000. Property type moves that a long way. Flats went for about £226,000, terraces £365,000, semis £470,000 and detached houses £635,000. Most homes are in council-tax band C, and about 17% are in the two cheapest bands. The terrace costs the median to the pound, which makes it the one house in town that does exactly what the average says.
Renting across Welwyn Hatfield costs about £1,470 a month as of April 2026, the Office for National Statistics' typical private rent for the whole borough, Welwyn Garden City included. That borough figure rose about 3% on the year, and breaks down to around £1,030 for a one-bed and £1,340 for a two-bed.
The housing is the New Town plan made of brick. On the council-tax valuation list, terraces are 40% of homes and flats 34%, with semis at 14%, detached houses 8% and bungalows 4%. Only 6% of homes were built before 1930, and 16% went up between 2000 and 2008, much of it on land the aircraft industry left behind. About 67% of certificated homes rate A to C for energy. Mains gas heats 77% of households, and about 10% rely on electric-only heating, which is the number to keep in mind when a flat's bills look higher than its size deserves. The planners drew a town of terraces and flats, and the town has kept the drawing.
Hatfield (Herts) station is in the town, with Welham Green and Welwyn Garden City stations close by. Even so, the 2021 census found 3% of workers commuting by train, 41% driving and 27% working from home. The 154 bus stops average about 79 weekday departures each, and 85% have a weekend service. Gigabit broadband reaches about 80% of premises and superfast 97%. The Department for Transport's 2019 modelling puts the nearest hospital about 48 minutes away by public transport and 23 by car; the bus figure has aged since and deserves the more caution of the two. A town with a London line through the middle still sends most of its commuters out by road.
Flood risk depends on which map is asked. In the Environment Agency's river-and-sea flood zones, about 1% of Hatfield's postcodes fall in zone 2 and under 1% in zone 3. The wider postcode indicators, which also count surface water, put about 15% of postcodes at high risk on at least one measure. The gap is water arriving from the sky and the drains, which a river map was never drawn to catch.
The population needs reading with care, because the University of Hertfordshire is inside the boundary. About 4,500 people live in communal accommodation, and the median age of 31 is dragged down by students, so the settled town of around 37,700 people in private households is older than that number suggests. Home ownership is 43%. Gross household income, modelled by the Office for National Statistics for the financial year to March 2023, averages about £61,300. On paper Hatfield looks younger than it does at the bus stop.
Old Hatfield is where the history is, and where altering a house gets slower. There are 96 listed buildings, 3 of them grade I and 7 grade II*, and two conservation areas, Old Hatfield and Sleapshyde. Hatfield House anchors the old town, and the Old Palace, built in 1497 by Cardinal Morton, is where Elizabeth I was confined before she became queen. Owners in the conservation area tend to know the feeling once they apply to change a window.
Schools come through well. Across the 4 primary schools in Hatfield's postcode districts, the average Key Stage 2 maths score is about 105, and the 2 secondary schools average an Attainment 8 score of about 60. Bishop's Hatfield Girls' School and Onslow St Audrey's School are the secondaries in town, and the primaries include Howe Dell Primary School and De Havilland Primary School. That last name is about as close as the aircraft industry now gets to the school run.
The surroundings are where Hatfield earns its keep. Green space is about 134 metres from the average front door, with around 29 green spaces within a kilometre, water within about 400 metres and the National Cycle Network about 380 metres away. Past the edges are Lemsford and Essendon, villages where the fields begin, and the parkland around Hatfield House. For a town with a reputation built on concrete, it has a lot of lawn.
The people tell the story of the place's two lives. Geoffrey de Havilland founded the company that made Hatfield an aircraft town. Colin Blunstone of the Zombies lived here, as did Michael Birch, who founded Bebo. Babe Ruth, the 1970s rock band, came from Hatfield, and has been losing search results to a baseball player ever since.
Hatfield is right for a buyer who wants a terrace at the town median, a park round the corner and a train on the doorstep, and who can share a town with a campus. Anyone who wants an old house, a big plot or a street where nothing happens after dark should spend the money somewhere else.
The crime rate is the cost that comes with the deal: a town running well above its own borough, with more anti-social behaviour than the national pattern. A buyer gets that with the green space, and the green space here is very good, within a few minutes of almost every door. On balance Hatfield comes out ahead of the average, with grass as the reason to come and the crime figure as the price of the ticket.