Overview
Astleys is an estate agent based at 33a Newton Road, Mumbles, Swansea, SA3 4AS. The business trades from 4 offices under the same website (astleys.net). The registered business name is Astley Samuel Leeder Ltd. Companies House number 03129558. It has been trading since 1863. It belongs to The Property Ombudsman redress scheme.
Homes in the SA3 postcode district sold for a median £360,000 across 303 sales in the last 12 months. Across Swansea the average price is £205,383 (July 2026), +53.8% over ten years and 4.7× its January 1995 level. 25 estate and letting agent offices on the register are based in SA3.
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 astleys.net. 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 Swansea since January 1995, and what has sold in SA3 in the last year. Swansea averages £205,383 in July 2026, +18.2% over five years and +53.8% over ten.
Average house price, Swansea
UK House Price Index, monthly
Homes sold each year, Swansea
Completed sales recorded in the House Price Index
Sales per month in SA3
HM Land Registry completions, last 12 months
What sold in SA3
Completions by property type, last 12 months
| Median sold price, SA3 | £360,000 | Sales, last 12 months | 303 |
|---|---|---|---|
| Detached | £500,000 | Semi-detached | £327,500 |
| Terraced | £285,000 | Flat | £207,500 |
Other agents in SA3
| Office | Type and group | Homes for sale |
|---|---|---|
| Belvoir Mumbles | Estate and letting agentThe Property Franchise Group | — |
| Belvoir Swansea | Estate and letting agentThe Property Franchise Group | — |
| Burrows Hall Nursing Home | Letting agentIndependent | — |
| Carmela Gambold | Letting agentIndependent | — |
| Carter Phillips Ltd | Letting agentIndependent | — |
| Daf Spear Powered by eXp | Estate agent (self-employed, network)eXp UK (self-employed network) | — |
| David Jenkins Powered by eXp | Estate agentIndependent | — |
| Dawsons | Estate and letting agentIndependent | — |
| Fine & Country Swansea | Estate and letting agentFine & Country (franchise) | — |
| Four Seasons Partnership | Letting agentIndependent | — |
| Huw Morgan | Letting agentIndependent | — |
| Jasmin Howarth part of Melanie Anderson Independent Estate Agent, Powered by eXp | Estate agentIndependent | — |
| John Francis | Estate agentIndependent | — |
| Matthew Jones Powered by eXp | Estate agentIndependent | — |
| Mitchell Property Investments Limited | Letting agentIndependent | — |
| OG Property Services LTD | Letting agentIndependent | — |
| Paul Rabaiotti | Letting agentIndependent | — |
| Rebecca Turner, part of The Anderson Group, eXp | Estate agent (self-employed, network)eXp UK (self-employed network) | — |
| Simpsons Estate Agents | Estate agentIndependent | — |
| Source It | Estate agentIndependent | — |
All agents in Swansea · Demographics and area data on Property Data
Other Astleys offices
3 other offices share the website astleys.net.
Questions and answers
How long has Astleys been trading?
Since 1863, about 163 years.
Which redress scheme is Astleys a member of?
The Property Ombudsman.
What do homes sell for near Astleys?
A median £360,000 in SA3 over the last 12 months (HM Land Registry, 303 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| UK House Price Index, HM Land Registry (OGL) | Swansea, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | SA3, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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