£405,000
Detached sold in St Mary's Island
Half of similar homes sold within the box; most sold within the wider line.
An indicative model estimate, not a survey or formal valuation.
Area360's automated valuation uses available property details, recorded sales and local market data to estimate a sale price. This automated estimate is a guide, not a survey, mortgage valuation or formal valuation. See the valuation methodology and limitations.
Estimate calculated .
| Date | Price | Change |
|---|---|---|
| 16 Apr 2026 | £425,000 | +81% |
| 06 Dec 2010 | £235,000 | -20% |
| 20 Aug 2004 | £295,000 | - |
Based on 66 recent sales, the median property price is £308,500 (about £348 per square foot) in St Mary's Island area, with individual transactions ranging from £90,556 up to £885,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Semi-Detached | 4 | £617,500 | £401 |
| Detached | 12 | £486,250 | £391 |
| Terraced | 17 | £335,000 | £422 |
| Flats | 33 | £210,000 | £315 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £475,000 | £200,000 | £324,498 | £355,000 |
| 2017 | £410,000 | £196,250 | £484,995 | £327,500 |
| 2018 | £525,000 | £208,248 | £380,000 | £417,000 |
| 2019 | £435,000 | £240,000 | £345,000 | £388,000 |
| 2020 | £466,500 | £235,000 | £344,950 | £359,950 |
| 2021 | £447,500 | £239,975 | £375,000 | £405,000 |
| 2022 | £555,000 | £235,000 | £422,500 | £454,975 |
| 2023 | £560,750 | £272,500 | £461,500 | £450,000 |
| 2024 | £435,500 | £218,000 | £465,000 | £417,500 |
| 2025 | £490,000 | £207,500 | £405,000 | £355,000 |
| 2026 | £495,000 | £185,000 | £760,000 | £340,000 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £284 | £318 | £324 | £303 |
| 2017 | £274 | £324 | £270 | £326 |
| 2018 | £335 | £326 | £304 | £286 |
| 2019 | £330 | £343 | £335 | £280 |
| 2020 | £349 | £324 | £339 | £307 |
| 2021 | £364 | £332 | £348 | £311 |
| 2022 | £414 | £336 | £386 | £338 |
| 2023 | £406 | £405 | £372 | £344 |
| 2024 | £405 | £327 | £358 | £353 |
| 2025 | £417 | £333 | £413 | £388 |
| 2026 | £324 | £317 | £394 | £453 |
There were 41 recent sold properties in the last 18 months near ME4 3SZ.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 16 Apr 2026 | 7, Henrietta Chase, Chatham, ME4 3SZ | Detached | Freehold | £425,000 | |
| 24 Sept 2025 | 5, Henrietta Chase, Chatham, ME4 3SZ | Terraced | Freehold | £450,000 | |
| 10 Apr 2026 | 51, Little Victory Mount, Chatham, ME4 3TB | Terraced | Freehold | £366,000 | |
| 11 Dec 2025 | 44, Little Victory Mount, Chatham, ME4 3TB | Semi-Detached | Freehold | £322,500 | |
| 19 Sept 2025 | 54, Little Victory Mount, Chatham, ME4 3TB | Terraced | Leasehold | £124,000 |
| Address | Tenure | Floor area | Last sale |
|---|---|---|---|
| 3 Henrietta Chase, St. Marys Island, Chatham | Freehold | 114 m² | £190,000 (2012) |
| 5 Henrietta Chase, St. Marys Island, Chatham | Freehold | 130 m² | £450,000 (2025) |
| 9 Henrietta Chase, St. Marys Island, Chatham | Freehold | 118 m² | £417,000 (2023) |
| 11, Henrietta Chase, St. Marys Island, Chatham | Freehold | 113 m² | £384,995 (2019) |
| 15 Henrietta Chase, St. Marys Island, Chatham | Freehold | 159 m² | £275,000 (2004) |
| 15A, Henrietta Chase, St. Marys Island, Chatham | Freehold | 144 m² | £424,000 (2018) |
| 17 Henrietta Chase, St. Marys Island, Chatham | Freehold | 197 m² | £560,000 (2023) |
| 19, Henrietta Chase, St. Marys Island, Chatham | Freehold | 195 m² | £386,000 (2016) |
| 23 Henrietta Chase, St. Marys Island, Chatham | Freehold | 146 m² | £532,500 (2022) |
| 25, Henrietta Chase, St. Marys Island, Chatham | Leasehold | 53 m² | £150,000 (2005) |
Postcode ME4 3SZ is located in an urban city, within the St Mary's Island area of Medway in the South East region, and forms part of the Chatham Maritime area. It has low deprivation and average crime levels, with around 46.7 crimes per 1,000 residents per year, about 44% below the South East average of 84 per 1,000. The average income per household in Chatham Maritime is £63,938 per year. The median sale price in St Mary's Island is £308,500 (around £348 per square foot), with typical sale prices between £194,500 and £418,875. The nearest station is Gillingham (Kent), about 1.6 miles away. There are 3 primary and 2 secondary schools in the area.
Chatham Maritime has a low level of deprivation, ranked at position 26,380 out of 32,844 areas in England, placing it within the bottom 20% least deprived areas in England.
Chatham Maritime has an average crime rate, with approximately 46.7 reported incidents per 1,000 population each year.
Approximately 3.4% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 17.6% of dwellings are socially rented.
The average income per household in Chatham Maritime is £63,938 per year.
No significant noise sources from railways or roads near ME4 3SZ.
Chatham Maritime near ME4 3SZ has very low flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Gillingham (Kent) located about 1.6 miles away. There are no other stations nearby.
In the ME4 3SZ postcode area, located within Chatham Maritime, there are 3 primary and 2 secondary schools in close proximity.
Ratings include official Ofsted judgements and Area360 summaries of inspection grades. Open a school’s inspection details to see the full breakdown.
| Distance | Phase | Name | Type | Rating | Links |
|---|---|---|---|---|---|
| 0.2 mi | Primary | St Mary's Island Church of England (Aided) Primary School | Voluntary aided school | Ofsted rating. Inspected 12 Mar 2014. | |
St Mary's Island Church of England (Aided) Primary School ratingOfsted four-point inspection gradesInspected 12 Mar 2014
| |||||
| 0.8 mi | Secondary | Waterfront UTC | University technical college | Ofsted rating. Inspected 10 Jan 2023. | |
Waterfront UTC ratingOfsted four-point inspection gradesInspected 10 Jan 2023
| |||||
| 0.9 mi | Primary | Chattenden Primary School | Academy converter | Ofsted rating. Inspected 17 Apr 2024. | |
Chattenden Primary School ratingOfsted four-point inspection gradesInspected 17 Apr 2024
| |||||
1 nearby supermarkets & convenience stores within 0.5 mi of ME4 3SZ
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0.5 mi | Co-op Food | Chatham Way, Chatham, ME4 3ER | Walking directions to Co-op Food |