AL7 4SG house prices
AL7 4SG has an average sold price of £202,392 across 120 HM Land Registry transactions.
AL7 4SG decision snapshot
AL7 4SG has 120 HM Land Registry sales, a median sold price of £184,950 and an average sold price of £202,392. Use the recent transactions and nearby postcode comparisons before treating the average as a guide.
- Average sold price
- £202,392
- Mean of registered sold prices in this postcode.
- Median sold price
- £184,950
- Often a better guide when outliers affect the average.
- Transactions
- 120
- HM Land Registry records used for this postcode.
- 5-year movement
- -2.5%
- Historical sold-price movement, not a valuation.
AL7 4SG House Prices Overview
AL7 4SG is a more affordable market, with average prices 49% below the national average with essentially flat five-year movement of -2.5%. The median sits below the average, suggesting that a subset of higher-value sales pulls the mean upward — a pattern common in areas with mixed housing stock ranging from starter homes to luxury properties. Based on 120 registered HM Land Registry transactions across 21 years of data, these figures reflect actual completed sales rather than asking prices. Five-year growth compares average prices over 12-month windows; the most recent months may be slightly incomplete due to registration lag (sales can take 2–6 months to appear in the Land Registry).
Frequently Asked Questions
Why is my postcode missing?
A postcode may be missing when it has no recorded sales or too few registered HM Land Registry transactions to publish a useful page. Very recent completions can also be absent until registration and the next monthly data refresh.
How is the average price for this postcode calculated?
The average is the mean of registered residential sale prices available for this postcode in the Land Registry data. It is based on sold prices, not current valuations.
Are these asking prices?
No. These are completed sold prices recorded by HM Land Registry. They are not estate-agent asking prices, live listings or automated valuations.
Can I use this as a valuation?
No. The page is a research summary of historical sold prices. Use it to understand local evidence, then compare property condition, size, tenure, transaction type and professional valuation advice before making a decision.
Why can small postcode samples look unusual?
Some postcodes have only a small number of recorded sales. A few high or low value transactions can move the average, so the transaction count should be read alongside the price.
Property valuation guide
Estimate a property value in AL7 4SG
Professional valuers use recent sold prices as comparable evidence. In AL7 4SG, the median sold price is £184,950 and the average is £202,392, based on 120 HM Land Registry transactions. Over five years, prices have moved -2.5%, which affects how comparables from earlier years should be weighted.
These are historical completed-sale prices — not a formal valuation, asking price or investment advice. Use them to sense-check an asking price or set expectations before instructing a surveyor.
AL7 4SG prices fell -2.5% over 5 yearsⓘ, below the national average of +18.5%.
AL7 area price trends
Yearly trend data is shown at postcode district level to keep the sample size reliable.
Recent Transactions
| Date ↓ | Price ↕ | Type | Address |
|---|---|---|---|
| 2025-12-19 | £280,000 | Flat | 25, MERRIFIELD COURT |
| 2025-12-05 | £275,750 | Flat | 17, MERRIFIELD COURT |
| 2025-10-10 | £252,000 | Flat | 4, MERRIFIELD COURT |
| 2025-01-15 | £245,000 | Flat | 37, MERRIFIELD COURT |
| 2024-10-25 | £238,000 | Flat | 42, MERRIFIELD COURT |
| 2024-04-29 | £249,000 | Flat | 10, MERRIFIELD COURT |
| 2023-10-02 | £267,500 | Flat | 36, MERRIFIELD COURT |
| 2023-09-08 | £282,000 | Flat | 46, MERRIFIELD COURT |
| 2023-08-23 | £290,000 | Flat | 16, MERRIFIELD COURT |
| 2023-04-18 | £275,000 | Flat | 20, MERRIFIELD COURT |
| 2023-04-05 | £255,000 | Flat | 33, MERRIFIELD COURT |
| 2022-12-16 | £250,000 | Flat | 13, MERRIFIELD COURT |
| 2022-10-21 | £258,500 | Flat | 41, MERRIFIELD COURT |
| 2022-08-22 | £230,000 | Flat | 42, MERRIFIELD COURT |
| 2022-07-28 | £270,000 | Flat | 19, MERRIFIELD COURT |
| 2022-05-06 | £265,000 | Flat | 4, MERRIFIELD COURT |
| 2022-05-05 | £237,000 | Flat | 28, MERRIFIELD COURT |
| 2022-01-05 | £272,500 | Flat | 25, MERRIFIELD COURT |
| 2021-05-24 | £270,000 | Flat | 15, MERRIFIELD COURT |
| 2019-09-12 | £280,000 | Flat | 11, MERRIFIELD COURT |
Showing 20 of 20 transactions
Market insights
Median vs average
£17,442 below avg
Median price is lower than the average, so a few higher-value sales may lift the mean.
Sales pace
6 / year
Based on 120 sales over 21 active years.
Recent sale range
£230,000 to £290,000
Latest listed sale: 2025-12-19.
Trimmed mean
£262,703
10% tail-trimmed mean based on the recent transaction sample, useful when unusually low or high sales distort the average.
Sample quality
Consistent sample
Median and average prices are not showing a strong outlier signal in the recent sample.
Nearby postcodes
AL7 3EQ
Closest comparison shown at £221,310.
Location
Postcodes in WELWYN GARDEN CITY
Data and methodology
Sold price statistics are calculated from HM Land Registry Price Paid Data and grouped by postcode, town, street or district. The records shown for AL7 4SG are based on available HM Land Registry sale records. Figures are historical sold prices, not a property valuation, and may exclude transactions that have not yet been registered or records with incomplete location data.
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