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House Prices in AL7 House Prices in AL7 (Welwyn Garden City)

The average house price in AL7 (Welwyn Garden City) is £407,678 using HM Land Registry data.

The average property price increased by £29,036 (9.71%) over the last 5 years and increased by £5,803 (1.65%) over the last 12 months.

Over the last year, there were 311 residential property sales – a decrease of 38 transactions (-12.22%) relative to the previous year. The majority of house sales (88) were in the £346,000 - £414,000 range. Then came properties in the £414,000 - £482,000 range, where 67 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 76 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-9,447 (-2%).

In May 2025, there were 83 new estate agency instructions, 61 agreed home sales and 48 property price reductions.

Nearby Postcodes: AL10, AL4, AL6, AL8, AL9, EN6, SG12, SG13, SG14, SG2, SG3, SG4

5-Year Average Property Prices in AL7 (Welwyn Garden City)

9.71%

Property prices in AL7 (Welwyn Garden City) increased by 9.71% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in AL7 (Welwyn Garden City) Over the Last Year

1.65%

Property prices in AL7 (Welwyn Garden City) increased by 1.65% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Property Market Heat Gauge for AL7 (Welwyn Garden City) - May 2025

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 61 to 80 days, the broad evidence suggests a slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a market slowdown or a combination of both. In such scenarios, some vendors may either choose to wait for the market to pick up (which may result in some relisting the property at a later date). Others simply reduce the price to a level that will entice more buyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in AL7 (Welwyn Garden City)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in AL7 (Welwyn Garden City)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in AL7 (Welwyn Garden City)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the AL7 (Welwyn Garden City) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the AL7 postcode area since 1995.

Recent Sales in AL7 (Welwyn Garden City)

AddressInitial PriceSold PricePrice ChangeFirst Listed DateSold DateDays to Sell
13 The Wade, Welwyn Garden City, Hertfordshire, AL7 4LG£400,000£385,000-£15,00024 Jun 202413 Feb 2025234 Days
29 Sloansway, Welwyn Garden City, Hertfordshire, AL7 1NA£450,000£445,000-£5,00002 Sep 202407 Feb 2025158 Days
56 Sir John Newsom Way, Welwyn Garden City, Hertfordshire, AL7 4FL£450,000£450,000£006 Mar 202406 Feb 2025337 Days
36 Marley Road, Welwyn Garden City, Hertfordshire, AL7 4BS£425,000£416,500-£8,50029 Jul 202406 Feb 2025192 Days
17 Nursery Hill, Welwyn Garden City, Hertfordshire, AL7 1UE£395,000£395,000£012 Jul 202430 Jan 2025202 Days
15 Great Ganett, Welwyn Garden City, Hertfordshire, AL7 3DA£550,000£542,500-£7,50030 Sep 202430 Jan 2025122 Days
104 Mill Green Road, Welwyn Garden City, Hertfordshire, AL7 3XE£425,000£413,500-£11,50016 Sep 202424 Jan 2025130 Days
69 Merrifield Court, Welwyn Garden City, Hertfordshire, AL7 4SH£200,000£198,000-£2,00011 Jul 202422 Jan 2025195 Days
4 Blackthorn Road, Welwyn Garden City, Hertfordshire, AL7 3JS£525,000£525,000£002 May 202420 Jan 2025263 Days
83 Wellington Drive, Welwyn Garden City, Hertfordshire, AL7 2ND£385,000£375,000-£10,00008 Jul 202420 Jan 2025196 Days
16 Haynes Close, Welwyn Garden City, Hertfordshire, AL7 3EP£425,000£414,000-£11,00007 Sep 202417 Jan 2025132 Days
13 Hillside, Welwyn Garden City, Hertfordshire, AL7 4PZ£390,000£380,000-£10,00023 Sep 202417 Jan 2025116 Days
64 Runsley, Welwyn Garden City, Hertfordshire, AL7 1NJ£360,000£346,000-£14,00022 Jul 202410 Jan 2025172 Days
40 Sir John Newsom Way, Welwyn Garden City, Hertfordshire, AL7 4FL£265,000£265,000£028 Mar 202410 Jan 2025288 Days
49 Rosedale, Welwyn Garden City, Hertfordshire, AL7 1DP£500,000£500,000£009 May 202419 Dec 2024224 Days
56 Purdom Road, Welwyn Garden City, Hertfordshire, AL7 4FH£550,000£540,000-£10,00013 Sep 202419 Dec 202497 Days
50 Peartree Lane, Welwyn Garden City, Hertfordshire, AL7 3UD£500,000£440,000-£60,00006 Aug 202416 Dec 2024132 Days
11 Eddington Crescent, Welwyn Garden City, Hertfordshire, AL7 4SX£280,000£275,000-£5,00016 Jul 202413 Dec 2024150 Days
14 Thistle Grove, Welwyn Garden City, Hertfordshire, AL7 4AN£525,000£520,000-£5,00031 May 202413 Dec 2024196 Days
32 The Commons, Welwyn Garden City, Hertfordshire, AL7 4RP£425,000£425,000£030 Apr 202411 Dec 2024225 Days

Most Expensive Streets in AL7 (Welwyn Garden City)

PostcodeStreetAreaAverageNo. of Sales
AL7 2PPWestcottWelwyn Garden City£791,6663
AL7 3BNThe ReedsWelwyn Garden City£739,5004
AL7 2PRWitchfordWelwyn Garden City£688,0003
AL7 2PEWytonWelwyn Garden City£683,0005
AL7 2QGMendleshamWelwyn Garden City£677,5003
AL7 2PTWaterbeachWelwyn Garden City£659,0004
AL7 2PWChelvestonWelwyn Garden City£655,8336
AL7 2PZSomershamWelwyn Garden City£600,0004
AL7 2HLBirchall WoodWelwyn Garden City£594,1666
AL7 1HNCypress AvenueWelwyn Garden City£588,3333

Least Expensive Streets in AL7 (Welwyn Garden City)

PostcodeStreetAreaAverageNo. of Sales
AL7 1GRWoolworth House, Bessemer RoadWelwyn Garden City£135,2188
AL7 1GTHudson House, Bessemer RoadWelwyn Garden City£141,2077
AL7 2PQAndrewsfieldWelwyn Garden City£156,95010
AL7 3PUWoodhall House, Cole Green LaneWelwyn Garden City£163,5005
AL7 2NEWellington DriveWelwyn Garden City£178,5003
AL7 2HQRussett House, Russett WoodWelwyn Garden City£181,8624
AL7 1GJDakota House, Bessemer RoadWelwyn Garden City£185,84720
AL7 2RHRoseacre GardensWelwyn Garden City£187,50714
AL7 1FULiberty House, Bessemer RoadWelwyn Garden City£195,84833
AL7 1UPSunningdale MewsWelwyn Garden City£197,7504

Explore AL7 (Welwyn Garden City) using map

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