House prices in North Avenue, Letchworth Garden City, SG6
42 homes have sold on North Avenue (SG6) since 1995, the first in 1995. Over the last five years the median sold price was £350,000 from 9 sales, 14% below the Letchworth Garden City median of £405,000and against £405,000 across SG6. Sales here have been detached 40%, semi-detached 31%, terraced 24%, flats 5%.
- Median sold price
- £350,000
- last five years · 9 sales
- Half of sales were above this price, half below
- Price per sq ft
- £497
- based on 9 of 9 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 42
- 1 in the last 12 months
- Latest sale
- £505,000
- 17 Feb 2026
- vs Letchworth Garden City
- −14%
- Letchworth Garden City median £405,000
Every sale on North Avenue, SG6
› 33 SG6 1DH · Semi-detached £505,000· 17 Feb 2026
| 17 Feb 2026 | £505,000 | Semi-detached · Freehold | 1,012 sq ft · £499/sq ft | first recorded sale |
› 8 SG6 1DJ · Terraced £350,000· 11 Nov 2024
| 11 Nov 2024 | £350,000 | Terraced · Freehold | 732 sq ft · £478/sq ft | first recorded sale |
› 16 SG6 1DJ · Terraced £360,000· 27 Sept 2024 · 5 sales
| 27 Sept 2024 | £360,000 | Terraced · Freehold | 624 sq ft · £577/sq ft | +23% vs 2017 |
| 18 Nov 2022 | £347,000 | Terraced · Freehold | 624 sq ft · £556/sq ft | +414% vs 1999 |
| 20 Oct 2017 | £292,000 | Terraced · Freehold | 624 sq ft · £468/sq ft | −16% vs 2022 |
| 28 Jul 2000 | £85,000 | Flats · Leasehold | 624 sq ft · £136/sq ft | first recorded sale |
| 4 Jun 1999 | £67,500 | Flats · Leasehold | 624 sq ft · £108/sq ft | −21% vs 2000 |
› 14 SG6 1DJ · Terraced £280,000· 12 Apr 2024 · 2 sales
| 12 Apr 2024 | £280,000 | Terraced · Freehold | 603 sq ft · £465/sq ft | first recorded sale |
| 7 Jun 2007 | £158,500 | Terraced · Leasehold | 603 sq ft · £263/sq ft | −43% vs 2024 |
› 4 SG6 1DJ · Terraced £290,000· 21 Apr 2023 · 3 sales
| 21 Apr 2023 | £290,000 | Terraced · Leasehold | 753 sq ft · £385/sq ft | first recorded sale |
| 23 Sept 2022 | £220,000 | Terraced · Leasehold | 753 sq ft · £292/sq ft | +36% vs 2009 |
| Additional transaction (e.g. buy-to-let, repossession or corporate purchase), so not used in averages. | ||||
| 23 Oct 2009 | £162,000 | Terraced · Leasehold | 753 sq ft · £215/sq ft | −44% vs 2023 |
› 35 SG6 1DH · Semi-detached £450,000· 29 Jun 2022
| 29 Jun 2022 | £450,000 | Semi-detached · Freehold | 1,023 sq ft · £440/sq ft | first recorded sale |
› 50 SG6 1DJ · Detached £625,000· 12 Apr 2022 · 3 sales
| 12 Apr 2022 | £625,000 | Detached · Freehold | 1,098 sq ft · £569/sq ft | first recorded sale |
| 1 Jun 2005 | £267,000 | Detached · Freehold | 1,098 sq ft · £243/sq ft | −57% vs 2022 |
| 16 Oct 2002 | £182,500 | Detached · Freehold | 1,098 sq ft · £166/sq ft | −32% vs 2005 |
› 10 SG6 1DJ · Terraced £310,000· 28 Sept 2021 · 2 sales
| 28 Sept 2021 | £310,000 | Terraced · Freehold | 624 sq ft · £497/sq ft | first recorded sale |
| 30 May 2012 | £100,000 | Terraced · Freehold | 624 sq ft · £160/sq ft | −68% vs 2021 |
› 29 SG6 1DH · Semi-detached £500,000· 29 Jan 2021 · 2 sales
| 29 Jan 2021 | £500,000 | Semi-detached · Freehold | 1,055 sq ft · £474/sq ft | first recorded sale |
| 27 Jun 2014 | £175,000 | Semi-detached · Freehold | 1,055 sq ft · £166/sq ft | −65% vs 2021 |
› 48 SG6 1DJ · Detached £402,000· 14 Oct 2020
| 14 Oct 2020 | £402,000 | Detached · Freehold | 1,055 sq ft · £381/sq ft | first recorded sale |
› 52 SG6 1DJ · Detached £325,000· 29 Sept 2017
| 29 Sept 2017 | £325,000 | Detached · Freehold | 1,894 sq ft · £172/sq ft | first recorded sale |
› 46 SG6 1DJ · Detached £380,000· 29 Aug 2017 · 2 sales
| 29 Aug 2017 | £380,000 | Detached · Freehold | 936 sq ft · £406/sq ft | +435% vs 1996 |
| 25 Jul 1996 | £71,000 | Detached · Freehold | 936 sq ft · £76/sq ft | first recorded sale |
› 31 SG6 1DH · Semi-detached £390,000· 28 Feb 2017 · 2 sales
| 28 Feb 2017 | £390,000 | Semi-detached · Freehold | 1,163 sq ft · £335/sq ft | +123% vs 2008 |
| 4 Dec 2008 | £175,000 | Semi-detached · Freehold | 1,163 sq ft · £151/sq ft | first recorded sale |
› 25 SG6 1DH · Semi-detached £275,000· 30 Sept 2016
| 30 Sept 2016 | £275,000 | Semi-detached · Freehold | first recorded sale |
› 56 SG6 1DJ · Detached £330,000· 23 Sept 2016
| 23 Sept 2016 | £330,000 | Detached · Freehold | 797 sq ft · £414/sq ft | first recorded sale |
› 32 SG6 1DJ · Detached £470,000· 4 Jul 2016 · 4 sales
| 4 Jul 2016 | £470,000 | Detached · Freehold | 1,432 sq ft · £328/sq ft | +92% vs 2003 |
| 19 Dec 2003 | £245,000 | Detached · Freehold | 1,432 sq ft · £171/sq ft | first recorded sale |
| 28 Dec 1997 | £125,000 | Detached · Freehold | 1,432 sq ft · £87/sq ft | −73% vs 2016 |
| 25 Apr 1995 | £80,000 | Detached · Freehold | 1,432 sq ft · £56/sq ft | −36% vs 1997 |
› 27 SG6 1DH · Semi-detached £245,500· 30 Apr 2015
| 30 Apr 2015 | £245,500 | Semi-detached · Freehold | 818 sq ft · £300/sq ft | first recorded sale |
› 62 SG6 1DJ · Detached £460,000· 21 Mar 2014 · 2 sales
| 21 Mar 2014 | £460,000 | Detached · Freehold | 1,044 sq ft · £441/sq ft | first recorded sale |
| 8 Sept 2005 | £330,000 | Detached · Freehold | 1,044 sq ft · £316/sq ft | −28% vs 2014 |
› 38 SG6 1DJ · Detached £247,500· 10 Feb 2014
| 10 Feb 2014 | £247,500 | Detached · Freehold | 1,109 sq ft · £223/sq ft | first recorded sale |
› 37 SG6 1DH · Semi-detached £247,000· 31 Aug 2011 · 2 sales
| 31 Aug 2011 | £247,000 | Semi-detached · Freehold | 786 sq ft · £314/sq ft | +168% vs 1998 |
| 27 Feb 1998 | £92,000 | Semi-detached · Freehold | 786 sq ft · £117/sq ft | first recorded sale |
› 30 SG6 1DJ · Detached £275,000· 4 Aug 2005
| 4 Aug 2005 | £275,000 | Detached · Leasehold | 1,755 sq ft · £157/sq ft | first recorded sale |
› 34 SG6 1DJ · Semi-detached £193,500· 15 Oct 2002
| 15 Oct 2002 | £193,500 | Semi-detached · Freehold | first recorded sale |
› 54 SG6 1DJ · Semi-detached £112,500· 18 Dec 2000
| 18 Dec 2000 | £112,500 | Semi-detached · Leasehold | 990 sq ft · £114/sq ft | first recorded sale |
› 36 SG6 1DJ · Detached £139,000· 5 Nov 1997
| 5 Nov 1997 | £139,000 | Detached · Leasehold | first recorded sale |
› 44 SG6 1DJ · Semi-detached £75,000· 29 Aug 1997
| 29 Aug 1997 | £75,000 | Semi-detached · Freehold | 1,518 sq ft | first recorded sale |
At your size
A 90 m² (970 sq ft) home in SG6 is worth roughly £362k–£483k at the district's typical £374–£498 per square foot (754 sales, two years). That is a range, not a valuation.
Check your addressAll sold prices in Letchworth Garden City· SG6 district on the Letchworth Garden City page
Track North Avenue, SG6
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Sources and method. Sales completed to August 2026, as registered by 4 Oct 2026 · headline figures cover the 12 months to June 2026 (later months are still being registered).Next HM Land Registry release ~28 Oct 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.
How we calculate these figures · Ask us to hide a sale or correct a record