House prices in SG1
Median value — November 2026
£336,000
Modelled from 13,947 properties Stede tracks in SG1
Market snapshot
£336,000
Median value
£352,021
Average value
459
Sales in the last 12 months
-1%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £92,105 |
| 2001 | £102,021 |
| 2002 | £137,093 |
| 2003 | £149,937 |
| 2004 | £171,669 |
| 2005 | £169,784 |
| 2006 | £181,393 |
| 2007 | £197,555 |
| 2008 | £166,220 |
| 2009 | £176,831 |
| 2010 | £181,822 |
| 2011 | £184,272 |
| 2012 | £183,635 |
| 2013 | £194,256 |
| 2014 | £225,386 |
| 2015 | £253,925 |
| 2016 | £289,645 |
| 2017 | £297,348 |
| 2018 | £291,599 |
| 2019 | £287,864 |
| 2020 | £297,920 |
| 2021 | £324,652 |
| 2022 | £358,797 |
| 2023 | £328,585 |
| 2024 | £327,898 |
| 2025 | £344,475 |
| 2026 | £336,000 |
Property types
- Mid-terrace house44%£333,000
- Flat / Maisonette25%£174,000
- Semi-detached house17%£419,000
- Detached house14%£563,000
- Property0%£315,500
Recent sales
- 74 Bude Crescent, Stevenage, Hertfordshire, SG1 2RB£380,000 · 2026£407,000
- 14 Symonds Green Road, Stevenage, Hertfordshire, SG1 2HA£445,000 · 2026£552,000
- 29 Middlesborough Close, Stevenage, Hertfordshire, SG1 4TJ£260,000 · 2026£259,000
- 25 Abbots Grove, Stevenage, Hertfordshire, SG1 1NS£350,000 · 2026£377,000
- 359 Lonsdale Road, Stevenage, Hertfordshire, SG1 5DP£412,500 · 2026£448,000
- 25 Whomerley Road, Stevenage, Hertfordshire, SG1 1SP£340,000 · 2026£367,000
- 4 Crossgates, Stevenage, Hertfordshire, SG1 1LR£420,000 · 2026£437,000
- 6 Rye Close, Stevenage, Hertfordshire, SG1 3YN£380,000 · 2026£388,000
Addresses in SG1
- Arlington Court, Unit 2, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FS£550,000 · 2019—
- Arlington Court, Unit 3, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FS£620,000 · 2021—
- Arlington Court, Unit 5, Whittle Way, Stevenage, Hertfordshire, SG1 2FS£84,000 · 2017—
- Arlington Court, Unit 6, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FS£1,255,000 · 2020—
- Arlington Court, Unit 7, Arlington Business Park, Stevenage, Hertfordshire, SG1 2FS£525,000 · 2020—
- Arlington Court, Unit 7, Whittle Way, Stevenage, Hertfordshire, SG1 2FS£500,000 · 2019—
- Arlington Court, Unit 8, Whittle Way, Stevenage, Hertfordshire, SG1 2FS£500,000 · 2018—
- Ashcroft, 1, Primett Road, Stevenage, Hertfordshire, SG1 3AB£125,000 · 2008£169,000
- Ashcroft, 10, Primett Road, Stevenage, Hertfordshire, SG1 3AB£243,000 · 2023£242,000
- Ashcroft, 12, Primett Road, Stevenage, Hertfordshire, SG1 3AB£220,000 · 2015£198,000
- Ashcroft, 3, Primett Road, Stevenage, Hertfordshire, SG1 3AB£177,500 · 2008£198,000
- Ashcroft, 4, Primett Road, Stevenage, Hertfordshire, SG1 3AB£125,000 · 2008£161,000
- Ashcroft, 5, Primett Road, Stevenage, Hertfordshire, SG1 3AB£181,500 · 2007£201,000
- Ashcroft, 6, Primett Road, Stevenage, Hertfordshire, SG1 3AB£170,500 · 2008£197,000
- Ashcroft, 7, Primett Road, Stevenage, Hertfordshire, SG1 3AB£165,000 · 2008£192,000
- Ashcroft, 8, Primett Road, Stevenage, Hertfordshire, SG1 3AB£195,000 · 2015£232,000
- Ashcroft, 9, Primett Road, Stevenage, Hertfordshire, SG1 3AB£215,000 · 2021£189,000
- Ashenhurst, Rectory Lane, Stevenage, Hertfordshire, SG1 4BX£660,000 · 2012£1,136,000
- Ashridge House, 13, Flat A, Perranporth Lane, Stevenage, North Hertfordshire, Hertfordshire, SG1 2YE£564,763 · 2022—
- Astonia Lodge, Flat 1, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£255,000 · 2024£234,000
- Astonia Lodge, Flat 10, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£274,950 · 2016£237,000
- Astonia Lodge, Flat 11, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£284,950 · 2016£242,000
- Astonia Lodge, Flat 12, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£330,000 · 2025£325,000
- Astonia Lodge, Flat 14, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£359,950 · 2016£290,000
- Astonia Lodge, Flat 15, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£284,950 · 2016£242,000
- Astonia Lodge, Flat 16, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£291,950 · 2016£248,000
- Astonia Lodge, Flat 17, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£367,950 · 2018£327,000
- Astonia Lodge, Flat 18, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£298,950 · 2016£246,000
- Astonia Lodge, Flat 19, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£270,950 · 2016£237,000
- Astonia Lodge, Flat 2, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£282,000 · 2018£248,000
- Astonia Lodge, Flat 20, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£381,950 · 2017£337,000
- Astonia Lodge, Flat 21, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£262,950 · 2016£231,000
- Astonia Lodge, Flat 22, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£265,000 · 2023£240,000
- Astonia Lodge, Flat 23, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£360,000 · 2024£339,000
- Astonia Lodge, Flat 24, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£260,000 · 2022£243,000
- Astonia Lodge, Flat 25, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£278,950 · 2016£236,000
- Astonia Lodge, Flat 26, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£255,000 · 2022£236,000
- Astonia Lodge, Flat 27, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£286,950 · 2016£241,000
- Astonia Lodge, Flat 28, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£220,000 · 2025£229,000
- Astonia Lodge, Flat 29, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£299,950 · 2016£253,000
- Astonia Lodge, Flat 3, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£330,000 · 2026£335,000
- Astonia Lodge, Flat 30, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£294,950 · 2016£247,000
- Astonia Lodge, Flat 31, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£267,600 · 2021£237,000
- Astonia Lodge, Flat 32, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£365,000 · 2023£336,000
- Astonia Lodge, Flat 33, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£330,000 · 2022£308,000
- Astonia Lodge, Flat 34, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£275,950 · 2016£237,000
- Astonia Lodge, Flat 35, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£272,500 · 2021£255,000
- Astonia Lodge, Flat 36, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£376,950 · 2016£336,000
- Astonia Lodge, Flat 37, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£424,950 · 2017£389,000
- Astonia Lodge, Flat 38, Pound Avenue, Stevenage, Hertfordshire, SG1 3DZ£270,000 · 2022£242,000
About this area
SG1 is a UK postcode district. Stede can model 13,947 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SG1 has a median estimated value of £336,000 and an average of £352,021.
Modelled values in SG1 are -1% over the past year and +4% over five years.
The market here is mostly mid-terrace houses, which make up 44% of the properties Stede tracks in SG1.
459 sales were recorded in SG1 over the past 12 months.
Common questions
What is the average house price in SG1?
As of November 2026, the average estimated value is £352,021 and the median is £336,000 across 13,947 properties Stede tracks in SG1. This is not a formal market valuation.
Are house prices in SG1 going up or down?
Modelled values in SG1 are -1% over the past year and +4% over five years, based on the UK House Price Index.
What types of property are in SG1?
44% of the properties Stede tracks in SG1 are mid-terrace houses. flats are next most common, at 25%.
How many properties are in SG1?
Stede can model 13,947 properties in SG1, with 459 recorded sales in the past 12 months.
How does Stede calculate house prices for SG1?
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 →