Overview
Carter Jonas is an estate and letting agent based at 9 Jewry Street, Winchester, SO23 8RZ. 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.
Between 2021 and 2025 home.co.uk recorded Carter Jonas in 6 local agent league tables on 8 occasions. At its best it ranked 2nd of 14 agents in RG25 (May 2022), with 2 homes for sale of 16 in the area (11% share). In the most recent capture (September 2024) it was 3rd of 20+ in RG25 with 4 homes, a 6% share.
Homes in the SO23 postcode district sold for a median £467,500 across 283 sales in the last 12 months. Across Winchester the average price is £463,025 (July 2026), +18.1% over ten years and 5.4× its January 1995 level. 26 estate and letting agent offices on the register are based in SO23.
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 2021 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 |
|---|---|---|---|---|
| RG25 | 2024-09 | 3of 20+ | 4of 68 | 6% |
| GU33 | 2025-09 | 12of 20+ | 1of 100 | 1% |
| RG20 | 2025-09 | 7of 20+ | 6of 142 | 4% |
| SO22 | 2024-12 | 11of 20+ | 5of 200 | 2% |
| Winchester | 2022-08 | 16of 29 | 2of 285 | 1% |
| Kings Worthy | 2021-10 | 4of 12 | 1of 20 | 5% |
The RG25 market it trades in
20+ agents advertising 68 homes, average asking price £1,909,749, 9 new in the previous 14 days. home.co.uk, 2024-09-16.
All homes for sale in RG25
Total advertised by every agent, each capture
Average asking price in RG25
All agents’ homes for sale
| # | Agent | Homes | Share |
|---|---|---|---|
| 2 | Parnell Jordy and Harvey LtdWinchester Street, Overton, Basingstoke, RG25 3HR | 10 | 14% |
| 3 | Carter Jonas9-10, Jewry Street, Winchester, SO23 8RZ | 4 | 6% |
| 4 | ConnellsBroadmere Road, Beggarwood, Hampshire, RG22 4AQ | 4 | 6% |
| 5 | Hamptons International51, High Street, Winchester, SO23 9BX | 3 | 4% |
| 6 | McCarthy HoldenHigh Street, Odiham, RG29 1LA | 3 | 4% |
| 7 | Randalls ResidentialWorting House Church Lane, Basingstoke, RG23 8PX | 3 | 4% |
| 8 | Barons4 Winton Square, Basingstoke, RG21 8EN | 2 | 3% |
| 9 | Brockenhurst EstateRectory Road, Oakley, Basingstoke, RG23 7LJ | 2 | 3% |
| 10 | Hellards11 Broad Street, Alresford, Hampshire, SO24 9AR | 2 | 3% |
| 11 | house.Astra House The Common, Cranleigh, GU6 8RZ | 2 | 3% |
| 12 | SavillsDowning Street, Farnham, GU9 7PH | 2 | 3% |
| 13 | Belvoir Estate and Lettings AgentNew Street, Basingstoke, RG21 7DE | 1 | 1% |
| 14 | Bridges Estate AgentsFairholme Parade, Station Road, Hook, RG27 9HE | 1 | 1% |
| 15 | Charlton GraceHartley Mews, High Street, Hartley Wintney, RG27 8NX | 1 | 1% |
| 16 | Charters Estate AgentsThe Old Post Office, 17 West Street, Alresford, SO24 9AB | 1 | 1% |
| 17 | Charters Estate AgentsHigh Street, Alton, GU34 1ET | 1 | 1% |
| 18 | Chequers Estae AgentsWinton Square, Basingstoke, RG21 8EN | 1 | 1% |
| 19 | Collins Residential LtdNew Street, Basingstoke, RG21 7DE | 1 | 1% |
| 20 | ConnellsWote Street, Basingstoke, RG21 7NE | 1 | 1% |
| 25 | The top 20 RG25 Estate Agents are listed below, along with the number of RG25 Properties For Sale in their respective property portfolios followed by their estimated market share (% of total RG25 property market). Buyers and sellers of RG25 property will probably find that these popular leading estate agents can offer above average market insight and property sales service. 1. Brockenhurst Estate25b High Street, Overton, RG25 3HB | 13 | 19% |
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 Winchester since January 1995, and what has sold in SO23 in the last year. Winchester averages £463,025 in July 2026, +5.1% over five years and +18.1% over ten.
Average house price, Winchester
UK House Price Index, monthly
Homes sold each year, Winchester
Completed sales recorded in the House Price Index
Sales per month in SO23
HM Land Registry completions, last 12 months
What sold in SO23
Completions by property type, last 12 months
| Median sold price, SO23 | £467,500 | Sales, last 12 months | 283 |
|---|---|---|---|
| Detached | £820,000 | Semi-detached | £510,000 |
| Terraced | £490,000 | Flat | £260,000 |
Other agents in SO23
| Office | Type and group | Homes for sale |
|---|---|---|
| Belgarum | Estate and letting agentIndependent | 31home.co.uk 2024 |
| Dybles | Estate and letting agentIndependent | 22home.co.uk 2024 |
| Charters Estate Agents | Estate and letting agentIndependent | 12home.co.uk 2025 |
| Romans | Estate and letting agentLeaders Romans Group | 10home.co.uk 2024 |
| Connells | Estate agentConnells Group | 8home.co.uk 2022 |
| Pearsons Estate Agents | Estate and letting agentIndependent | 6home.co.uk 2024 |
| Strutt & Parker | Estate agentStrutt & Parker | 2home.co.uk 2022 |
| Hamptons | Estate and letting agentConnells Group | 1home.co.uk 2025 |
| Hamptons International | Estate agentConnells Group | 1home.co.uk 2022 |
| Austin & Wyatt | Estate and letting agentIndependent | — |
| Bayit Home Community Interest Company | Letting agentIndependent | — |
| Carter Jonas | Estate agentIndependent | — |
| Century 21 Fine Home & Estates Winchester | Estate and letting agentIndependent | — |
| F&C Winchester | Estate agentFine & Country (franchise) | — |
| Goadsby | Estate agentIndependent | — |
| Hamptons International | Estate agentConnells Group | — |
| Kingsgate Ridge Estates | Letting agentIndependent | — |
| Land Consult | Estate agentIndependent | — |
| Martin & Co (Winchester) (Red Ensign Properties Ltd) | Letting agentThe Property Franchise Group | — |
| Purdie & Swan Lettings | Letting agentIndependent | — |
All agents in Winchester · 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 JonasWiltshire SN8 1HD
- Carter JonasWinchester SO23 7TW
- Carter JonasYork YO1 6LF
Questions and answers
Is Carter Jonas a leading agent in RG25?
home.co.uk ranked it 3rd of 20+ agents in RG25 by homes for sale in September 2024, with 6% 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 £467,500 in SO23 over the last 12 months (HM Land Registry, 283 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| home.co.uk agent league tables, via the Internet Archive | 8 snapshots, 2021–2025 |
| UK House Price Index, HM Land Registry (OGL) | Winchester, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | SO23, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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