Overview
A & G Guiver is an estate and letting agent based at Knoll House, Standon Green End, Ware, SG11 1BP. It is an independent, single-office business on our register. It belongs to The Property Ombudsman redress scheme.
Homes in the SG11 postcode district sold for a median £447,500 across 80 sales in the last 12 months. Across East Hertfordshire the average price is £457,417 (July 2026), +19.6% over ten years and 5.9× its January 1995 level. 6 estate and letting agent offices on the register are based in SG11.
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 the agent’s website. 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 East Hertfordshire since January 1995, and what has sold in SG11 in the last year. East Hertfordshire averages £457,417 in July 2026, +12.2% over five years and +19.6% over ten.
Average house price, East Hertfordshire
UK House Price Index, monthly
Homes sold each year, East Hertfordshire
Completed sales recorded in the House Price Index
Sales per month in SG11
HM Land Registry completions, last 12 months
What sold in SG11
Completions by property type, last 12 months
| Median sold price, SG11 | £447,500 | Sales, last 12 months | 80 |
|---|---|---|---|
| Detached | £710,000 | Semi-detached | £515,000 |
| Terraced | £380,000 | Flat | £197,500 |
Other agents in SG11
| Office | Type and group | Homes for sale |
|---|---|---|
| Oliver Minton Estate Agents | Estate and letting agentIndependent | 2home.co.uk 2025 |
| David Lee Estates t/a iad UK | Estate and letting agentIndependent | 1home.co.uk 2025 |
| Bailey Lane Property Ltd | Letting agentIndependent | — |
| Emma Siddons Hertfordshire Buying Agent | Letting agentIndependent | — |
| SWORDERS AGRICULTURAL COMMERCIAL AND RESIDENTIAL LIMITED T/A Sworders | Letting agentIndependent | — |
All agents in East Hertfordshire · Demographics and area data on Property Data
Questions and answers
Which redress scheme is A & G Guiver a member of?
The Property Ombudsman.
What do homes sell for near A & G Guiver?
A median £447,500 in SG11 over the last 12 months (HM Land Registry, 80 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| UK House Price Index, HM Land Registry (OGL) | East Hertfordshire, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | SG11, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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