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Postcode insights

AL9 7AA

Mymms Drive

Brookmans Park and Little Heath

Interactive map showing AL9 7AA and surrounding area

Detailed insights for AL9 7AA

Overview

Postcode AL9 7AA is located in a rural hamlet, within the Brookmans Park and Little Heath ward of Welwyn Hatfield in the East of England region, and forms part of the Brookmans Park area. It has very low deprivation and average crime levels, with around 62.4 crimes per 1,000 residents per year, about 24% below the East of England average of 82 per 1,000. The average income per household in Brookmans Park is £79,459 per year. The nearest station is Brookmans Park, about 0.8 miles away. There are 1 primary and 1 secondary schools in the area.

Crime rate
6/10
Crimes per 1k residents
62
Deprivation level
1/10
Income level
10/10
Social housing
0%
Connectivity
N/A
Flood Risk
No risk
Noise Level
No noise

Deprivation level

1/10

Brookmans Park has a very low level of deprivation, ranked at position 31,254 out of 32,844 areas in the United Kingdom, placing it within the bottom 5% least deprived areas in England.

Crime level

6/10

Brookmans Park has an average crime rate, with approximately 62.4 reported incidents per 1,000 population each year.

Social housing

0%

Approximately 0.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 3.2% of dwellings are socially rented.

Income level

10/10

The average income per household in Brookmans Park is £79,459 per year.

Noise Level

No noise

No significant noise sources from railways or roads near AL9 7AA.

Flood risk

No risk

Brookmans Park near AL9 7AA has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Brookmans Park located about 0.8 miles away. There are 1 stations nearby.

Nearby public transport stations for AL9 7AA
DistanceNameLinesDirections
0.8 mi

Brookmans Park

N/A

Walking directions to Brookmans Park

Parks

No parks nearby

Area Profile

Population
315
Population density
1,563.3 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
32.65(+3%)
Anti-social behaviour
7.58(-34%)
Burglary
5.83(+110%)
Public order
5.25(+3%)
Criminal damage and arson
4.66(-27%)
East of England average

Demographics

Ethnic groups

British
241
76.75%
Other White
25
7.96%
Indian
12
3.82%
Irish
11
3.5%
Other
6
1.91%
Total population: 314

Economics

Education (age 16+)

Level 4+ (Degree)
129
45.74%
Level 2 (GCSEs 9-4)
42
14.89%
Level 3 (A level)
35
12.41%
No qualifications
26
9.22%
Level 1 (GCSEs 3-1)
24
8.51%
Total 16+ residents: 282

Housing

Housing tenure

Owns outright
78
63.41%
Owns with a mortgage
45
36.59%
Total households: 123

Property prices in Brookmans Park and Little Heath

Median price£740,000
Price per sq ft£553
Sales (last 12 months)54
Typical range (middle 50%)£595K – £1.1M

Based on 54 recent sales, the median property price is £740,000 (about £553 per square foot) in Brookmans Park and Little Heath area, with individual transactions ranging from £227,500 up to £6,300,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Brookmans Park and Little Heath over the last year.
TypeSalesMedian£/sq ft
Detached20£1,300,000£592
Semi-Detached18£740,000£626
Terraced9£475,000£486
Flats7£420,000£480

10-year price trendmedian sale price in Brookmans Park and Little Heath

Sale price

Ten year median sale price trend for each property type in Brookmans Park and Little Heath.
YearDetachedFlatsSemi-DetachedTerraced
2016£980,000£398,500£645,000£532,000
2017£890,000£365,000£620,000£660,000
2018£1,075,000£360,500£632,500£600,500
2019£1,050,000£497,500£721,250£420,000
2020£1,020,000£430,000£657,125£441,500
2021£1,200,000£365,000£700,000£500,000
2022£1,317,500£395,000£767,500£558,000
2023£1,405,000£410,000£732,500£570,000
2024£1,300,000£302,500£622,500£410,000
2025£1,125,000£420,000£740,000£501,250
2026£955,000£360,000£750,000£475,000
Ten year median sale price trend for each property type in Brookmans Park and Little Heath.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Brookmans Park and Little Heath.
YearDetachedFlatsSemi-DetachedTerraced
2016£431£490£491£423
2017£465£395£524£485
2018£465£453£530£444
2019£484£526£513£470
2020£584£449£544£523
2021£558£494£530£474
2022£636£509£613£564
2023£606£406£653£477
2024£612£430£556£538
2025£591£508£581£470
2026£595£452£690£629
Ten year median sale price per square foot trend for each property type in Brookmans Park and Little Heath.

Price distribution by property typelast 12 months

Price distribution by property type for Brookmans Park and Little Heath in the last year.

Recent sales

There were 14 recent sold properties in the last 18 months near AL9 7AA.

Recent sold properties in the last 18 months near AL9 7AA
DateAddressTypeTenurePriceMap
21 Mar 202545A, Georges Wood Road, Hatfield, AL9 7BXDetachedFreehold£1,700,000
18 Feb 2025129, Moffats Lane, Hatfield, AL9 7RPDetachedFreehold£785,000
12 Feb 2025111, Moffats Lane, Hatfield, AL9 7RPSemi-DetachedFreehold£1,050,000
19 Nov 20259, Calder Avenue, Hatfield, AL9 7AHDetachedFreehold£1,125,000
20 Mar 202543, Calder Avenue, Hatfield, AL9 7AHDetachedFreehold£1,175,000

Schools

In the AL9 7AA postcode area, located within Brookmans Park, there are 1 primary and 1 secondary schools in close proximity.

Nearby primary and secondary schools for AL9 7AA
DistancePhaseNameTypeRating
0.4 miSecondaryChancellor's SchoolAcademy converter

Good

0.7 miPrimaryBrookmans Park Primary SchoolFoundation school

Good

0.7 miNot applicableRhodes Wood Hospital SchoolOther independent special school

Good

Local amenities

No amenities nearby

Council Tax Bands

Annual council tax rates for Welwyn Hatfield district (2025-26).

Band A£1,556
Band B£1,815
Band C£2,074
Band D£2,333
Band E£2,852
Band F£3,371
Band G£3,889
Band H£4,667

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Local councillor and member of parliament

Elected local representatives for AL9 7AA, including ward councillors and the local member of parliament.

Local councillors

Craig Stanbury

Brookmans Park & Little Heath - Elected 7 May 2026

Conservative

Member of parliament

Andrew Lewin

Welwyn Hatfield - Elected 4 Jul 2024

Labour Party

Geographic Information

DistrictWelwyn HatfieldE07000241
Parliamentary ConstituencyWelwyn HatfieldE14001573
ParishNorth MymmsE04012223
MSOA (Middle Layer Super Output Area)Brookmans ParkE02004994
LSOA (Lower Layer Super Output Area)Welwyn Hatfield 015AE01023908
Police ForceHertfordshire
Postcode Introduced1980-01-01

Frequently asked questions about AL9 7AA

Is AL9 7AA (Brookmans Park) safe?

The area around AL9 7AA records about 62 crimes per 1,000 residents per year, which is a average crime rate for England: it scores 6 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across East of England as a whole the rate is about 82 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and burglary.

What is the average house price near AL9 7AA?

The median sale price around AL9 7AA in Brookmans Park is £740,000 (about £553 per square foot) based on 54 registered sales according to HM Land Registry data.

What schools are near AL9 7AA?

There are 3 schools close to AL9 7AA, including Chancellor's School (Good), Brookmans Park Primary School (Good) and Rhodes Wood Hospital School (Good). Ratings are from the latest Ofsted inspections.

What is the nearest station to AL9 7AA?

The closest station to AL9 7AA is Brookmans Park, about 1,267 m away.

How deprived is the area around AL9 7AA?

AL9 7AA scores 1 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 31,254 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents AL9 7AA (Brookmans Park) in Parliament and on the local council?

The Member of Parliament for Welwyn Hatfield covering AL9 7AA is Andrew Lewin (Labour Party), elected at the 2024 general election. The area is represented by 1 local councillor: Craig Stanbury (Conservative and Unionist Party).

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.