Overview
Carter Jonas is an estate and letting agent based at 93 High Street, Marlborough, SN8 1HD. The business trades from 33 offices under the same website (carterjonas.co.uk). The registered business name is Carter Jonas LLP. Companies House number OC304417. It belongs to The Property Ombudsman redress scheme.
In 2025 home.co.uk recorded Carter Jonas in 2 local agent league tables on 3 occasions. At its best it ranked 2nd of 17 agents in SN9 (January 2025), with 9 homes for sale of 71 in the area (13% share). In the most recent capture (August 2025) it was 4th of 15 in SN9 with 6 homes, a 8% share.
Homes in the SN8 postcode district sold for a median £437,500 across 244 sales in the last 12 months. Across Wiltshire the average price is £328,746 (July 2026), +30.0% over ten years and 5.0× its January 1995 level. 15 estate and letting agent offices on the register are based in SN8.
Market position and ranking
How Carter Jonas has ranked against every other agent advertising homes in the same towns, from home.co.uk league tables captured by the Internet Archive between 2025 and 2025.
Homes for sale over time
Homes this branch was advertising, by town league table
Share of local stock
Its homes as a share of all homes for sale in the town
League position
Rank among all agents in the town (1 = most homes)
Ranking by location, latest capture
| Location | Captured | Rank | Homes for sale | Share of local stock |
|---|---|---|---|---|
| SN9 | 2025-08 | 4of 15 | 6of 77 | 8% |
| Devizes | 2025-02 | 10of 18 | 1of 146 | 1% |
The SN9 market it trades in
15 agents advertising 77 homes, average asking price £737,956, 9 new in the previous 14 days. home.co.uk, 2025-08-12.
All homes for sale in SN9
Total advertised by every agent, each capture
Average asking price in SN9
All agents’ homes for sale
| # | Agent | Homes | Share |
|---|---|---|---|
| 2 | Strakers6/7 Market Place, Devizes, SN10 1HT | 8 | 11% |
| 3 | Knight FrankRamsbury House, 22 High Street, Hungerford, RG17 0NF | 7 | 9% |
| 4 | Carter JonasHigh Street, Marlborough, SN8 1HD | 6 | 8% |
| 5 | Brearley & RichLondon Road, Marlborough, SN8 1PH | 4 | 5% |
| 6 | PurplebricksPurplebricks, 146 Freston Road,, London,, W10 6TR | 4 | 5% |
| 7 | Woolley & Wallis4-5 Hughenden Yard, High Street, Marlborough, SN8 1LT | 3 | 4% |
| 8 | Hamptons InternationalHigh Street, Marlborough, SN8 1AA | 2 | 3% |
| 9 | All SN9 Estate Agents are listed below, along with the number of SN9 Properties For Sale in their respective property portfolios followed by their estimated market share (% of total SN9 property market). Buyers and sellers of SN9 property will probably find that these popular leading estate agents can offer above average market insight and property sales service. 1. Jones Robinson139B High Street, Marlborough, SN8 1HN | 30 | 39% |
| 9 | Jones Robinson4/5 Market Place, Devizes, SN10 1HT | 2 | 3% |
| 10 | WinkworthHigh Street, Marlborough, Wiltshire, SN8 1HD | 2 | 3% |
| 11 | ConnellsWinchester House, Winchester street, Andover, SP10 2EA | 1 | 1% |
| 12 | Fine & CountryElcot Mews, Elcot Lane, Marlborough, SN8 2BG | 1 | 1% |
| 13 | McFarlane Sales & LettingsMarlborough, Wiltshire, SN8 1LT | 1 | 1% |
| 14 | SavillsRolfes House,, 60 Milford Street, Salisbury,, SP1 2BP | 1 | 1% |
| 15 | Strutt & Parker55 Northbrook Street, Newbury, RG14 1AN | 1 | 1% |
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 carterjonas.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 Wiltshire since January 1995, and what has sold in SN8 in the last year. Wiltshire averages £328,746 in July 2026, +14.7% over five years and +30.0% over ten.
Average house price, Wiltshire
UK House Price Index, monthly
Homes sold each year, Wiltshire
Completed sales recorded in the House Price Index
Sales per month in SN8
HM Land Registry completions, last 12 months
What sold in SN8
Completions by property type, last 12 months
| Median sold price, SN8 | £437,500 | Sales, last 12 months | 244 |
|---|---|---|---|
| Detached | £625,000 | Semi-detached | £421,250 |
| Terraced | £355,000 | Flat | £163,500 |
Other agents in SN8
| Office | Type and group | Homes for sale |
|---|---|---|
| Birkmyre Property Consultants | Estate and letting agentIndependent | 27today |
| Hamptons | Estate and letting agentConnells Group | 2home.co.uk 2025 |
| Windsor Clive International | Estate agentIndependent | 2home.co.uk 2024 |
| Winkworth | Estate agentWinkworth (franchise) | 2home.co.uk 2025 |
| McFarlane Sales & Lettings | Estate and letting agentIndependent | 1home.co.uk 2025 |
| Bowler Oakfield | Estate agentIndependent | 0today |
| Brearley & Rich | Estate agentIndependent | 0today |
| Humberts | Estate agentIndependent | — |
| Jones Robinson Estate Agents Ltd | Estate agentIndependent | — |
| Property Consultecon Ltd | Letting agentIndependent | — |
| Ramsbury Estates Limited | Letting agentIndependent | — |
| Savernake Estates Limited | Estate agentFine & Country (franchise) | — |
| Smiths Gore | Estate agentIndependent | — |
| Specialist Letting & Caretaking Agency | Letting agentIndependent | — |
All agents in Wiltshire · Demographics and area data on Property Data
Other Carter offices
32 other offices share the website carterjonas.co.uk.
- Carter JonasBabergh CO10 9LQ
- Carter JonasBath and North East Somerset BA1 2JQ
- Carter JonasBirmingham B3 2BA
- Carter JonasBristol, City of BS8 1BQ
- Carter JonasCambridge CB1 2GA
- Carter Jonas LLPCambridge CB2 8RJ
- Carter JonasCity of Edinburgh EH2 3ES
- Carter JonasCornwall TR1 2DP
- Carter JonasGwynedd LL57 4HN
- Carter JonasHammersmith and Fulham SW6 5HD
- Carter JonasHammersmith and Fulham SW6 6TA
- Carter JonasKensington and Chelsea SW7 3EU
- Carter Jonas Holland ParkKensington and Chelsea W11 4UH
- Carter JonasLeeds LS1 2JZ
- Carter JonasManchester M2 3AW
- Carter JonasNorth Yorkshire HG1 1JX
- Carter JonasNottingham NG1 6QF
- Carter JonasOxford OX2 7DE
- Carter JonasRichmond upon Thames SW13 0PZ
- Carter JonasShropshire SY2 5DE
- Carter JonasSomerset TA1 2PX
- Carter JonasSwansea SA7 0AJ
- Carter JonasWandsworth SW17 7EG
- Carter JonasWandsworth SW18 5LR
- Carter JonasWarrington WA4 6HL
- Carter JonasWest Berkshire RG14 1DT
- Carter JonasWest Northamptonshire NN7 3DB
- Carter JonasWestminster W1G 9TL
- Carter JonasWestminster W1K 3DS
- Carter JonasWinchester SO23 8RZ
- Carter JonasWinchester SO23 7TW
- Carter JonasYork YO1 6LF
Questions and answers
Is Carter Jonas a leading agent in SN9?
home.co.uk ranked it 4th of 15 agents in SN9 by homes for sale in August 2025, with 8% of local stock.
Which redress scheme is Carter Jonas a member of?
The Property Ombudsman.
What do homes sell for near Carter Jonas?
A median £437,500 in SN8 over the last 12 months (HM Land Registry, 244 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| home.co.uk agent league tables, via the Internet Archive | 3 snapshots, 2025–2025 |
| UK House Price Index, HM Land Registry (OGL) | Wiltshire, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | SN8, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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