Overview
Stem Estates is a letting agent based at 71 Node Way Gardens, AL6 9FD. It is an independent, single-office business on our register. It belongs to the Property Redress Scheme redress scheme.
Homes in the AL6 postcode district sold for a median £700,000 across 113 sales in the last 12 months. Across Welwyn Hatfield the average price is £448,681 (July 2026), +12.8% over ten years and 6.0× its January 1995 level. 9 estate and letting agent offices on the register are based in AL6.
Market position and ranking
No league history on record yet
home.co.uk did not list this branch in any of the 1,452 town league tables we recovered from the Internet Archive. Its position will build up from our own daily reading of agents’ websites.
Stock on the market
Stock breakdown coming
Homes for sale by price, bedrooms, property type, time on the market and postcode appear here once our crawler has read stemestates.co.uk. Agents can speed this up by claiming the profile.
Sales performance
Asking price achieved and time to sell
We match each home an agent lists to its HM Land Registry completion to measure the price achieved against asking and the time from listing to completion. Results appear here once enough of this branch’s listings have completed, usually three to six months after we first read its website.
Reviews
Being collected: Google, Trustpilot, ESTAS, allAgents, Facebook. Ratings refresh every week.
Online presence
Profiles are found by reading the links on the agent’s own website. Follower counts and posting activity will be added as they are collected.
The local market
Average prices across Welwyn Hatfield since January 1995, and what has sold in AL6 in the last year. Welwyn Hatfield averages £448,681 in July 2026, +9.5% over five years and +12.8% over ten.
Average house price, Welwyn Hatfield
UK House Price Index, monthly
Homes sold each year, Welwyn Hatfield
Completed sales recorded in the House Price Index
Sales per month in AL6
HM Land Registry completions, last 12 months
What sold in AL6
Completions by property type, last 12 months
| Median sold price, AL6 | £700,000 | Sales, last 12 months | 113 |
|---|---|---|---|
| Detached | £875,500 | Semi-detached | £615,000 |
| Terraced | £465,000 | Flat | £276,500 |
Other agents in AL6
| Office | Type and group | Homes for sale |
|---|---|---|
| Alpha Property Asset Management Limited T/A Alpha Browett Taylor | Letting agentIndependent | — |
| Belvoir St Albans | Estate and letting agentThe Property Franchise Group | — |
| Belvoir Welwyn | Estate and letting agentThe Property Franchise Group | — |
| Bryan Bishop and Partners sales limited | Letting agentIndependent | — |
| Country Property | Estate agentIndependent | — |
| Luxford and Ward Ltd | Letting agentIndependent | — |
| Sandra Cole eXp | Estate agent (self-employed, network)eXp UK (self-employed network) | — |
| Tanglewood Professional Services | Letting agentIndependent | — |
All agents in Welwyn Hatfield · Demographics and area data on Property Data
Questions and answers
Which redress scheme is Stem Estates a member of?
The Property Redress Scheme.
What do homes sell for near Stem Estates?
A median £700,000 in AL6 over the last 12 months (HM Land Registry, 113 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| UK House Price Index, HM Land Registry (OGL) | Welwyn Hatfield, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | AL6, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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