Cheapest and best areas to buy in Welwyn Garden City. All 2 postcode districts compared.

Typical 3-bed house£481kacross Welwyn Garden City
Cheapest districtAL73-bed house £445k
Sold last year367homes in Welwyn Garden City
Prices in Welwyn Hatfield+2.9%on a year ago

A typical 3-bedroom house in Welwyn Garden City sold for £481,000 over the last five years, in today's money. The same home costs £445k in AL7 and £571k in AL8, so where you look matters more than almost anything else.

For the most space for your money, look at AL7: about 87 m² for a typical £445k. AL7 is the busiest market, with 256 sales last year.

Prices in Welwyn Hatfield are up 2.9% on a year ago. Renting a 3-bedroom home costs about £1,646 a month; a 90% mortgage on the typical 3-bed house would be around £2,193 a month at 4.5% over 30 years.

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Cheapest areas to buy in Welwyn Garden City

For a flat, the cheapest is AL7: a typical 2-bedroom flat sells for £243k.

Best areas in Welwyn Garden City for families

Districts where the best state schools nearby beat the England average, cheapest first.

Best state primary within 2 km (pupils meeting the expected standard at 11) and secondary within 5 km (grade 5+ in English and maths). DfE performance tables.

Welwyn Garden City postcode districts

District3-bed houseSize2-bed flatHouses per m²Best primarySold last year
AL7£445k87 m²£243k£5,23380%256
AL8£571k90 m²£274k£6,23278%111

Typical prices from sales in the last five years, in today's money. A dash means too few sales to say.

Questions about buying in Welwyn Garden City

How much is a 3-bedroom house in Welwyn Garden City?

About £481,000 across Welwyn Garden City, from sales in the last five years in today's money. It ranges from £445k in AL7 to £571k in AL8.

What is the cheapest area of Welwyn Garden City to buy a house?

For a 3-bedroom house: AL7 (£445k), AL8 (£571k).

Are house prices going up in Welwyn Garden City?

In Welwyn Hatfield, prices are up 2.9% on a year ago and up 9.5% over five years, according to the UK House Price Index (July 2026).

Which postcode in Welwyn Garden City is best for families?

On school results and price together: AL7 (3-bed house £445k, best primary nearby 80% at the expected standard against 64% across England); AL8 (3-bed house £571k, best primary nearby 78% at the expected standard against 64% across England).

Is Welwyn Garden City a good place to buy a house?

What the numbers say: a typical 3-bedroom house costs £481,000, prices are up 2.9% on a year ago, renting a 3-bedroom home costs about £1,646 a month against roughly £2,193 for a 90% mortgage, and 367 homes sold last year, so there is a real choice. Prices vary from £445k to £571k between districts, so the area you pick matters most.

How many homes sell in Welwyn Garden City each year?

367 homes sold across its 2 postcode districts in the last year, the most in AL7.

Sources: HM Land Registry price paid data matched to the EPC register, UK House Price Index (July 2026), ONS private rents (August 2026). The mortgage figure is an illustration, not advice.