Hatfield, Brookmans Park, Essendon, North Mymms

House Prices in AL9

Properties in AL9 have an average house price of £740,892.00 and had 439 Property Transactions within the last 3 years.
The most expensive property was sold for £4,114,300.00.

Property Price Paid in AL9 by Year

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The average sold property price by year was:

Year Average Sold Price Sold Properties
2026 £649,287.00 60 Properties
2025 £717,414.00 141 Properties
2024 £741,062.00 119 Properties
2023 £814,729.00 119 Properties
2022 £756,932.00 179 Properties
2021 £652,674.00 269 Properties
2020 £637,130.00 142 Properties
2019 £621,926.00 170 Properties
2018 £660,761.00 165 Properties
2017 £628,207.00 160 Properties
2016 £645,568.00 186 Properties
2015 £514,942.00 200 Properties
2014 £508,342.00 274 Properties
2013 £482,690.00 150 Properties
2012 £488,591.00 117 Properties
2011 £446,442.00 141 Properties
2010 £512,508.00 132 Properties
2009 £478,673.00 126 Properties
2008 £464,443.00 122 Properties
2007 £419,977.00 203 Properties
2006 £364,332.00 202 Properties
2005 £320,481.00 169 Properties
2004 £346,118.00 213 Properties
2003 £315,629.00 188 Properties
2002 £278,838.00 224 Properties
2001 £249,725.00 205 Properties
2000 £250,475.00 193 Properties
1999 £177,197.00 217 Properties
1998 £157,388.00 215 Properties
1997 £146,633.00 205 Properties
1996 £133,987.00 207 Properties
1995 £121,306.00 152 Properties

Property Price per Property Type in AL9

Here you can find historic sold price data in order to help with your property search.

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The average Property Paid Price for specific property types in the last three years are:

Property Type Average Sold Price Sold Properties
Detached House £1,265,116.00 141 Detached Houses
Flat £291,068.00 91 Flats
Semi Detached House £652,721.00 108 Semi Detached Houses
Terraced House £503,932.00 99 Terraced Houses

Houses and Flats for sale in AL9, Hatfield, Brookmans Park, Essendon, North Mymms

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There are 117 results. Property prices in AL9 range from £240k to £2.14M with an average price of £834k.


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Property market in AL9

Average asking price £979k typical £700k
Most prices £240k – £3.87M leaving out the extremes
Homes for sale 117 9 more under offer
New to the market 25 in the last 30 days
Typical time to sell 4 months last 12 months
Asking prices, year on year no change homes newly listed
Gross rental yield 8.2–9.1% houses 9.1%, flats 8.2%

What's for sale

143 homes · share, count and typical price
Detached houses 40.6% 58 · £1.5M
Flats and apartments 16.1% 23 · £300k
Semi-detached houses 14.0% 20 · £598k
Terraced houses 14.0% 20 · £568k
Bungalows 7.7% 11 · £680k
Park and mobile homes 3.5% 5 · £239k
Other homes 2.8% 4 · £520k
Land and plots 1.4% 2 · £1.05M

How many bedrooms

share, count and typical price
1 bedroom 3.5% 5 · £240k
2 bedrooms 19.9% 28 · £325k
3 bedrooms 27.0% 38 · £588k
4 bedrooms 29.1% 41 · £1M
5+ bedrooms 20.6% 29 · £1.75M

Price bands

143 homes
Under £420k 20.3% 29
£420k – £610k 19.6% 28
£610k – £820k 19.6% 28
£820k – £1.6M 20.3% 29
£1.6M and over 20.3% 29

Houses and flats compared

HousesFlats
Share of homes for sale76%16%
Typical asking price£825k£300k
Average bedrooms3.92.0
Typical time to sell4 months3 months
Gross rental yield9.1%8.2%

Asking prices over time

typical asking price of the homes first listed each quarter · +30.0% since 2024 Q4 Median asking price per quarter in AL9 2024 Q4: £500k (87 new listings) £500k 2024 Q4 2025 Q1: £549k (115 new listings) £549k 2025 Q1 2025 Q2: £830k (140 new listings) £830k 2025 Q2 2025 Q3: £665k (114 new listings) £665k 2025 Q3 2025 Q4: £640k (84 new listings) £640k 2025 Q4 2026 Q1: £625k (142 new listings) £625k 2026 Q1 2026 Q2: £680k (121 new listings) £680k 2026 Q2 2026 Q3: £650k (90 new listings) £650k 2026 Q3

Prices in and around AL9

typical asking price, cheapest first
  1. AL7 £280k
  2. AL10 £300k
  3. AL1 £379k
  4. AL8 £500k
  5. AL4 £650k
  6. EN6 £675k
  7. AL9 £700k
  8. AL6 £843k

Schools in AL9

4 primary · 1 secondary · 100% rated good or outstanding
  • Brookmans Park Primary School primary · Good
  • The Ryde School primary · Good
  • St Mary's Church of England Primary School primary · Good
  • Essendon CofE (VC) Primary School primary · Good
  • Chancellor's School secondary · Not yet rated

Based on 143 homes for sale on Houses now, 442 listings that left the market in the last 12 months, the asking prices of the homes listed over the last two years. Sold prices: HM Land Registry Price Paid Data, Sep 2025 to Aug 2026 (Crown copyright). Schools: Ofsted. Updated November 2026.


Frequently Asked Questions about AL9


What is the average house price in AL9?

The average home for sale in AL9 is priced at £979,000. A few very expensive homes pull that average up, so a more typical price is £700,000. This is based on the 143 homes for sale on Houses right now.


How much does a 2 or 3 bedroom home cost in AL9?

A typical 2-bedroom home in AL9 costs £325,000 and a 3-bedroom home £588,000. So the extra bedroom adds about £263,000. 1-bedroom homes start at around £240,000, and 4-bedroom homes are about £1 million.


What price range should I expect in AL9?

Most homes in AL9 are priced between £240,000 and £3.87 million, leaving out the very cheapest and most expensive. One in five costs less than £420,000, and one in five £1.6 million or more.


How many homes are for sale in AL9?

There are 117 homes for sale in AL9 on Houses right now, plus 9 already under offer. 25 new listings came onto the market in the last 30 days.


Are house prices going up in AL9?

They are holding steady. Homes put up for sale in AL9 over the last 12 months were advertised at a typical £650,000, about the same as the year before (£650,000). By size, 1-bedroom homes are up 3%, 2-bedroom homes are down 7% and 3-bedroom homes are down 10%.


How long does it take to sell a home in AL9?

Homes usually sell or come off the market within about 4 months. About 16% go within the first month, and a quarter take longer than about 7 months. Flats go faster, in about 3 months against about 4 months for houses.


What rental yield can I get in AL9?

About 9.1% gross for houses and 8.2% for flats. That compares typical rents with what houses and flats actually sold for in AL9 over the last year. Running costs, voids and mortgage interest are not taken off.


What type of homes are for sale in AL9?

Detached houses are the most common, about 4 in 10 homes for sale in AL9. Flats and apartments come next, followed by semi-detached houses. Flats and apartments are the cheapest, at about £300,000, and detached houses the most expensive, at about £1.5 million.


Where are the cheapest places to buy near AL9?

Of the areas around AL9, AL7 is the cheapest, with a typical asking price of £280,000, followed by AL10 (£300,000) and AL1 (£379,000). AL9 itself is £700,000.


Are homes in AL9 freehold or leasehold?

About 9 in 10 homes for sale in AL9 are freehold and the rest leasehold, which is mostly flats. There are 5 new-build homes on the market too.


What are the schools like in AL9?

There are 4 primary and 1 secondary schools in AL9. 100% of those inspected by Ofsted were rated good or outstanding.


Which areas are included in the AL9 postcode district?

The main areas within AL9 include Hatfield, Brookmans Park, Essendon and North Mymms.


What has been the average sold property price in AL9 over the last three years?

Detached Houses in AL9 have an average sold price of £1,265,116, while Semi Detached Houses have an average of £652,721. Terraced Houses have an average of £503,932 and Flats have an average of £291,068. The average sold property price in AL9 over the last three years is approximately £702,588.


Which train stations are available in AL9?

The train stations available in AL9 are Brookman's Park Station, Hatfield Station and Welham Green Station.