House prices in St Marys
Median value — November 2026
£583,000
Modelled from 4 properties Stede tracks in St Marys
Market snapshot
£583,000
Median value
£606,500
Average value
12
Sales in the last 12 months
Property types
- Detached house50%£828,500
- Semi-detached house25%£526,000
- Flat / Maisonette25%£243,000
Recent sales
- St. Marys Mews, Downness, Back Lane, St Marys, Isles Of Scilly, TR21 0LA£250,000 · 2026—
- Springfield Court, Flat 11, Church Street, St Marys, Isles Of Scilly, TR21 0JT£240,000 · 2026—
- Springfield Court, Flat 8, Church Street, St Marys, Isles Of Scilly, TR21 0JT£270,000 · 2026—
- Moonrakers Flats, 6, Garrison Lane, St Marys, Isles Of Scilly, TR21 0JF£265,000 · 2026—
- Dunmallard, Lower Flat, Church Street, St Marys, Isles Of Scilly, TR21 0JT£265,000 · 2026—
- Warleggan Flats, Firebrand, Church Street, St Marys, Isles Of Scilly, TR21 0JT£320,000 · 2026—
- Tol Tuppens, Church Street, St Marys, Isles Of Scilly, TR21 0JT£645,000 · 2026—
- St. Marys Mews, Uppness, Back Lane, St Marys, Isles Of Scilly, TR21 0LA£390,000 · 2026—
Addresses in St Marys
- Browarth, Rams Valley, St Marys, Isles Of Scilly, TR21 0JX£450,000 · 2009—
- Buccabu, Flat 1, Lower Strand, St Marys, Isles Of Scilly, TR21 0PS£105,000 · 1999—
- Buccabu, Flat 2, Lower Strand, St Marys, Isles Of Scilly, TR21 0PT£250,000 · 2003—
- Buccabu, Flat 3, Lower Strand, St Marys, Isles Of Scilly, TR21 0PT£80,000 · 2004—
- Buccabu, Strand, St Marys, Isles Of Scilly, TR21 0PT£150,000 · 2018—
- Buccaneer, St Marys, Isles Of Scilly, TR21 0NW£495,000 · 2015—
- Buzza Lodge, Rams Valley, St Marys, Isles Of Scilly, TR21 0JX£385,000 · 2003—
- Buzza Rock, Hospital Lane, St Marys, Isles Of Scilly, St Mary's, TR21 0LQ£118,450 · 1996—
- Carn Gwaval, Wisteria Cottage, St Marys, Isles Of Scilly, TR21 0AD£80,000 · 1996—
- Carn Thomas Cottage, Strand, St Marys, Isles Of Scilly, TR21 0PT£370,000 · 2016—
- Carn Warvel House, Church Road, St Marys, Isles Of Scilly, TR21 0NA£297,500 · 1998—
- Charlotte House, Garrison Lane, St Marys, Isles Of Scilly, TR21 0JD£1,098,000 · 2024—
- Church Hallcottage, Church Street, St Marys, Isles Of Scilly, TR21 0JT£338,000 · 2021—
- Chy-An-Mor, Church Road, St Marys, Isles Of Scilly, TR21 0NA£380,000 · 2020—
- Clarence House, Church Street, St Marys, Isles Of Scilly, TR21 0JT£445,000 · 2016—
- Colossus, Pilots Retreat, St Marys, Isles Of Scilly, TR21 0PB£572,500 · 2025—
- Conway, Strand, St Marys, Isles Of Scilly, TR21 0PT£217,500 · 2001—
- Cootamundra, Mcfarlands Down, St Marys, Isles Of Scilly, TR21 0NS£200,000 · 2006—
- Corner House, First And Second Floor Flat, Hugh Street, St Marys, Isles Of Scilly, TR21 0LL£180,000 · 2000—
- Corner House, First Floor Flat 3, Hugh Street, St Marys, Isles Of Scilly, TR21 0LL£65,000 · 2003—
- Corner House, Flat, Hugh Street, St Marys, Isles Of Scilly, TR21 0LL£460,000 · 2018—
- Cornerways, Jacksons Hill, St Marys, Isles Of Scilly, TR21 0JZ£535,000 · 2019—
- Crebinick, Church Street, St Marys, Isles Of Scilly, TR21 0JT£640,000 · 2019—
- Crows Nest, The Bank, St Marys, Isles Of Scilly, TR21 0HY£377,500 · 2012—
- Custom House, Lower Strand, St Marys, Isles Of Scilly, TR21 0PS£980,000 · 2016—
- Delmelza, Jacksons Hill, St Marys, Isles Of Scilly, TR21 0JZ£187,500 · 1996—
- Demelza, 9, Jacksons Hill, St Marys, Isles Of Scilly, TR21 0JZ£800,000 · 2024—
- Drift, Rams Valley, St Marys, Isles Of Scilly, TR21 0JX£595,000 · 2022—
- Drinissa, Rams Valley, St Marys, Isles Of Scilly, TR21 0JX£163,000 · 1997—
- Dunmallard, Church Street, St Marys, Isles Of Scilly, TR21 0JT£240,000 · 2025—
- Dunmallard, Lower Flat, Church Street, St Marys, Isles Of Scilly, TR21 0JT£265,000 · 2026—
- East Bank, St Marys, Isles Of Scilly, TR21 0NE£1,181,500 · 2020—
- Easterhope, Rams Valley, St Marys, Isles Of Scilly, St Mary's, TR21 0JX£342,000 · 2004—
- Esperance, Mcfarlands Down, St Marys, Isles Of Scilly, TR21 0NS£700,000 · 2023—
- Field Cottage, Church Street, St Marys, Isles Of Scilly, TR21 0JT£425,000 · 2010—
- Field House, Flat 3, Church Street, St Marys, Isles Of Scilly, TR21 0JT£220,000 · 2025—
- Four Seasons, Flat 1, Little Porth, St Marys, Isles Of Scilly, TR21 0JG£350,000 · 2024—
- Freesia Guest House, The Parade, St Marys, Isles Of Scilly, TR21 0LP£248,000 · 2002—
- G J Henda Ltd, The Parade, St Marys, Isles Of Scilly, TR21 0LP£460,000 · 2021—
- Galen, Buzza Hill, St Marys, Isles Of Scilly, TR21 0NQ£465,000 · 2018—
- Gallinule, Church Road, St Marys, Isles Of Scilly, TR21 0NA£216,000 · 2001—
- Ganilly, Jacksons Hill, St Marys, Isles Of Scilly, St Mary's, TR21 0JZ£157,500 · 1997—
- Garage 3, Buzza Hill, St Marys, Isles Of Scilly, TR21 0NQ£30,000 · 2023—
- Gendall, Buzza Street, St Marys, Isles Of Scilly, TR21 0HX£240,000 · 2020—
- Glenmoor, Church Road, St Marys, Isles Of Scilly, TR21 0NA£250,000 · 2007—
- Godolphin House, Flat 1, Church Road, St Marys, Isles Of Scilly, Cornwall, TR21 0NB£221,000 · 2015£243,000
- Godolphin House, Flat 2, Church Road, St Marys, Isles Of Scilly, TR21 0NB£160,000 · 2001—
- Godolphin House, Flat 4, Church Road, St Marys, Isles Of Scilly, TR21 0NB£285,000 · 2006—
- Godolphin House, Flat 5, Church Road, St Marys, Isles Of Scilly, TR21 0NB£80,000 · 2002—
- Godolphin House, Flat 6, Church Road, St Marys, Isles Of Scilly, TR21 0NB£285,000 · 2021—
About this area
St Marys, in Isles Of Scilly, is a village. Stede can model 4 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, St Marys has a median estimated value of £583,000 and an average of £606,500.
The market here is mostly detached houses, which make up 50% of the properties Stede tracks in St Marys.
12 sales were recorded in St Marys over the past 12 months.
Common questions
What is the average house price in St Marys?
As of November 2026, the average estimated value is £606,500 and the median is £583,000 across 4 properties Stede tracks in St Marys. This is not a formal market valuation.
What types of property are in St Marys?
50% of the properties Stede tracks in St Marys are detached houses. semi-detached houses are next most common, at 25%.
How many properties are in St Marys?
Stede can model 4 properties in St Marys, with 12 recorded sales in the past 12 months.
How does Stede calculate house prices for St Marys?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →