SG1 6AP

Serpentine Close, Stevenage

Median, last 3 years

£420,000

7 sales, Jun 2023 – May 2026

Last standard sale

£455,000

11 May 2026

Standard sales

138

since 1999

SG1 district median

£350,000

526 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Semi-detached median £416,000 (5 sales) · Detached sold for £456,000 · Terraced sold for £420,000

Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.

Median price by year

2012 to 2026. Every year since 1999 is in the figures below.

The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.

Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.

Show the figures

Median sale price and number of sales by year
Year	Median	Sales
2026 (to August)	£410,000	3
2025 (few sales)	£418,000	2
2024 (few sales)	£450,000	1
2023 (few sales)	£456,000	1
2022	£466,000	3
2021 (few sales)	£427,500	2
2020	£370,000	3
2019 (few sales)	£366,000	2
2018 (few sales)	£330,000	1
2017 (few sales)	£410,000	1
2016	£367,500	3
2015 (few sales)	£325,000	2
2014	£290,000	4
2013 (few sales)	£230,000	1
2011 (few sales)	£249,995	2
2010 (few sales)	£239,250	2
2009 (few sales)	£262,500	2
2008	£263,500	6
2007	£246,750	6
2006	£239,950	3
2005	£216,500	7
2004	£215,000	9
2003	£212,498	6
2002 (few sales)	£176,475	2
2001	£149,750	16
2000	£144,000	20
1999	£113,950	28

Sale history (138 records · 44 homes sold more than once)

Area

Postcode district: SG1
Country: England
Deprivation decile: 10 of 10
LSOA (2021): E01033024
Introduced: Jun 1999

From the English Index of Multiple Deprivation 2019, for the 2011 neighbourhood (LSOA) this postcode sits in. Decile 1 is the most deprived 10% of neighbourhoods in England, 10 the least; ranks are not comparable between nations.

UK House Price Index

North Hertfordshire, July 2026 (provisional)

Average price: £418,857
Change since July 2025: +5.3%
First-time buyers: £338,611

Average by property type

Detached: £797,923
Semi-detached: £481,741
Terraced: £377,970
Flat / maisonette: £226,679

The official index for North Hertfordshire as a whole, not SG1 6AP alone. It is a modelled average, adjusted for the mix of homes sold, so it differs from a median of recorded sales, and its newest months are revised as late registrations arrive. Source: UK House Price Index (about the data).

Location

Postcode centroid, not a specific property.

Nearby postcodes

Median sold price and number of sales, Jun 2023 – May 2026; otherwise the last sale, if it was in the last ten years.

SG1 6AL £670,000 · 1 sale
SG1 6AR £567,500 · 2 sales
SG1 6AJ £375,000 · 3 sales
SG1 6AN £390,000 · 3 sales
SG1 6BT £645,000 · 3 sales
SG1 6AW £425,000 · 3 sales
SG1 6AQ £521,250 · 2 sales
SG1 6AU £350,250 · 8 sales
SG1 6AG £538,500 · 1 sale
SG1 4QG no sale since 1995
SG1 6AF £332,500 · 6 sales
SG1 6AT £385,000 · 4 sales

Address	Date	Type	Price
40, SERPENTINE CLOSE 14 Jul 2000 · Terraced · Freehold · New build	14 Jul 2000	Terraced · Freehold · New build	£144,000
41, SERPENTINE CLOSE 7 Jul 2000 · Semi-detached · Freehold · New build	7 Jul 2000	Semi-detached · Freehold · New build	£149,000
36, SERPENTINE CLOSE 2 Jun 2000 · Detached · Freehold · New build	2 Jun 2000	Detached · Freehold · New build	£162,000
31, SERPENTINE CLOSE 31 May 2000 · Detached · Freehold · New build	31 May 2000	Detached · Freehold · New build	£149,000
35, SERPENTINE CLOSE 26 May 2000 · Semi-detached · Freehold	26 May 2000	Semi-detached · Freehold	£125,995
34, SERPENTINE CLOSE 26 May 2000 · Terraced · Freehold · New build	26 May 2000	Terraced · Freehold · New build	£144,000
33, SERPENTINE CLOSE 19 May 2000 · Terraced · Freehold · New build	19 May 2000	Terraced · Freehold · New build	£144,000
32, SERPENTINE CLOSE 26 Apr 2000 · Terraced · Freehold · New build	26 Apr 2000	Terraced · Freehold · New build	£143,000
2, SERPENTINE CLOSE 15 Feb 2000 · Detached · Freehold Previously £159,950 (Jun 1999) · +9%	15 Feb 2000	Detached · Freehold	£175,000
26, SERPENTINE CLOSE 4 Feb 2000 · Semi-detached · Freehold · New build	4 Feb 2000	Semi-detached · Freehold · New build	£142,500
25, SERPENTINE CLOSE 15 Dec 1999 · Detached · Freehold · New build	15 Dec 1999	Detached · Freehold · New build	£139,950
24, SERPENTINE CLOSE 8 Dec 1999 · Detached · Freehold · New build	8 Dec 1999	Detached · Freehold · New build	£135,950
23, SERPENTINE CLOSE 3 Dec 1999 · Semi-detached · Freehold · New build	3 Dec 1999	Semi-detached · Freehold · New build	£134,950
21, SERPENTINE CLOSE 26 Nov 1999 · Semi-detached · Freehold · New build	26 Nov 1999	Semi-detached · Freehold · New build	£114,950
22, SERPENTINE CLOSE 26 Nov 1999 · Terraced · Freehold · New build	26 Nov 1999	Terraced · Freehold · New build	£50,950
20, SERPENTINE CLOSE 19 Nov 1999 · Semi-detached · Freehold · New build	19 Nov 1999	Semi-detached · Freehold · New build	£114,950
18, SERPENTINE CLOSE 19 Nov 1999 · Detached · Freehold · New build	19 Nov 1999	Detached · Freehold · New build	£131,950
14, SERPENTINE CLOSE 12 Nov 1999 · Terraced · Freehold · New build	12 Nov 1999	Terraced · Freehold · New build	£112,500
17, SERPENTINE CLOSE 29 Oct 1999 · Terraced · Freehold · New build	29 Oct 1999	Terraced · Freehold · New build	£36,650
19, SERPENTINE CLOSE 29 Oct 1999 · Semi-detached · Freehold · New build	29 Oct 1999	Semi-detached · Freehold · New build	£112,950
16, SERPENTINE CLOSE 29 Oct 1999 · Semi-detached · Freehold · New build	29 Oct 1999	Semi-detached · Freehold · New build	£111,950
15, SERPENTINE CLOSE 22 Oct 1999 · Semi-detached · Freehold · New build	22 Oct 1999	Semi-detached · Freehold · New build	£112,950
11, SERPENTINE CLOSE 15 Oct 1999 · Semi-detached · Freehold · New build	15 Oct 1999	Semi-detached · Freehold · New build	£109,950
12, SERPENTINE CLOSE 15 Oct 1999 · Terraced · Freehold	15 Oct 1999	Terraced · Freehold	£112,950
10, SERPENTINE CLOSE 24 Sep 1999 · Semi-detached · Freehold · New build	24 Sep 1999	Semi-detached · Freehold · New build	£109,950
9, SERPENTINE CLOSE 20 Sep 1999 · Semi-detached · Freehold · New build	20 Sep 1999	Semi-detached · Freehold · New build	£107,950
8, SERPENTINE CLOSE 9 Sep 1999 · Detached · Freehold · New build	9 Sep 1999	Detached · Freehold · New build	£126,950
7, SERPENTINE CLOSE 27 Aug 1999 · Semi-detached · Freehold · New build	27 Aug 1999	Semi-detached · Freehold · New build	£126,950
29, SERPENTINE CLOSE 9 Aug 1999 · Semi-detached · Freehold · New build	9 Aug 1999	Semi-detached · Freehold · New build	£106,950
30, SERPENTINE CLOSE 6 Aug 1999 · Semi-detached · Freehold · New build	6 Aug 1999	Semi-detached · Freehold · New build	£129,500
6, SERPENTINE CLOSE 30 Jul 1999 · Semi-detached · Freehold · New build	30 Jul 1999	Semi-detached · Freehold · New build	£107,950
27, SERPENTINE CLOSE 30 Jul 1999 · Detached · Freehold · New build	30 Jul 1999	Detached · Freehold · New build	£125,950
5, SERPENTINE CLOSE 27 Jul 1999 · Semi-detached · Freehold · New build	27 Jul 1999	Semi-detached · Freehold · New build	£106,950
28, SERPENTINE CLOSE 23 Jul 1999 · Semi-detached · Freehold · New build	23 Jul 1999	Semi-detached · Freehold · New build	£106,950
4, SERPENTINE CLOSE 1 Jul 1999 · Semi-detached · Freehold · New build	1 Jul 1999	Semi-detached · Freehold · New build	£128,750
2, SERPENTINE CLOSE 25 Jun 1999 · Detached · Freehold · New build	25 Jun 1999	Detached · Freehold · New build	£159,950
3, SERPENTINE CLOSE 24 Jun 1999 · Detached · Freehold · New build	24 Jun 1999	Detached · Freehold · New build	£162,950
1, SERPENTINE CLOSE 11 Jun 1999 · Detached · Freehold · New build	11 Jun 1999	Detached · Freehold · New build	£158,950