Overview
Isabelle Estates is an estate and letting agent based at 45 Station Road, Pixmore Avenue, Letchworth Garden City, SG6 3BQ. It is an independent, single-office business on our register. The registered business name is Isabelle Estates Ltd. Companies House number 07669086. It belongs to The Property Ombudsman redress scheme.
Homes in the SG6 postcode district sold for a median £400,000 across 302 sales in the last 12 months. Across North Hertfordshire the average price is £418,857 (July 2026), +23.0% over ten years and 6.1× its January 1995 level. 14 estate and letting agent offices on the register are based in SG6.
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 isabelleestates.com. 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 North Hertfordshire since January 1995, and what has sold in SG6 in the last year. North Hertfordshire averages £418,857 in July 2026, +13.2% over five years and +23.0% over ten.
Average house price, North Hertfordshire
UK House Price Index, monthly
Homes sold each year, North Hertfordshire
Completed sales recorded in the House Price Index
Sales per month in SG6
HM Land Registry completions, last 12 months
What sold in SG6
Completions by property type, last 12 months
| Median sold price, SG6 | £400,000 | Sales, last 12 months | 302 |
|---|---|---|---|
| Detached | £652,500 | Semi-detached | £505,000 |
| Terraced | £350,000 | Flat | £210,000 |
Other agents in SG6
| Office | Type and group | Homes for sale |
|---|---|---|
| Alexander Lewis | Estate and letting agentIndependent | 0today |
| Abbott Property Management Ltd | Letting agentIndependent | — |
| Charter Whyman | Estate and letting agentIndependent | — |
| Connells | Estate agentConnells Group | — |
| Country Properties | Estate agentIndependent | — |
| Dwight Notice Powered By eXp | Estate and letting agentIndependent | — |
| Lane & Bennetts | Estate and letting agentIndependent | — |
| Leysbrook Limited | Letting agentIndependent | — |
| Prop IQ Limited | Letting agentIndependent | — |
| Renata Naufal | Letting agentIndependent | — |
| Satchells | Estate and letting agentIndependent | — |
| The Softernet Limited | Estate and letting agentIndependent | — |
| Willows Property Services | Estate and letting agentIndependent | — |
All agents in North Hertfordshire · Demographics and area data on Property Data
Questions and answers
Which redress scheme is Isabelle Estates a member of?
The Property Ombudsman.
What do homes sell for near Isabelle Estates?
A median £400,000 in SG6 over the last 12 months (HM Land Registry, 302 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| UK House Price Index, HM Land Registry (OGL) | North Hertfordshire, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | SG6, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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