SG1 4NN

a postcode in Hertfordshire

Introduced in January 1980

SG1 4NN	Normal (geographic) postcodes	Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with SG1 4NN

Ely Close - 44 properties, USRN 37805772

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.9227 / 51°55'21"N

Longitude: -0.173 / 0°10'22"W

UTM Reference: 30U 694389 5756212

OS Easting: 525733

OS Northing: 226479

OS Grid: TL257264

Location Encoding

Mapcode Local: GBR J7Q.K2C

Mapcode Global: VHGNT.YXDZ

Open Location Code: 9C3XWRFG+3Q

Maidenhead Locator System: IO91vw91

Demographics

Urban/Rural Indicator: C1

urban city or town
a town or city, surrounded by populated countryside

ONS Population Classification: 6a1

Baseline UK
Challenged Communities
Suburban Housing Starters

Index of Multiple Deprivation (IMD): 16418 / 32844

5th decile
slightly more deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for SG1 4NN on Thursday 11 June 2026

Nautical twilight begins (First light)	02:37
Civil twilight begins (Dawn)	03:53
Sunrise	04:41
Transit (sun is at its highest)	13:00
Sunset	21:19
Civil twilight ends (Dusk)	22:07
Nautical twilight ends (Nightfall)	23:22

Hours of daylight today	04:11 to 21:49
Hours of darkness tonight (lighting-up time)	21:49 to 04:10
Moon Phase	Waning Crescent
Moon Rises	01:00
Moon sets	16:16

For a full sun and moon calendar for SG1 4NN, go to The Time and Place

Residential Property Sales in SG1 4NN

Date	Address	Property Type	Tenure	Price
15 July 2016	1 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£237,500
13 December 2013	20 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£159,995
11 April 2011	1 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£156,000
25 May 2007	7 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£166,000
22 September 2006	16 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£166,000
19 December 2005	29 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£112,000
28 October 2005	15 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£130,000
26 July 2005	17 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£155,000
1 July 2005	2 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£155,000
30 January 2004	12 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£126,995
7 November 2003	14 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£120,000
30 August 2002	14 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£104,995
14 June 2002	33 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£116,500
9 August 2001	11 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£103,000
6 April 2001	13 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£81,500
29 March 2001	8 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£80,000
16 February 2001	12 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£80,950
2 June 2000	16 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£82,000
29 July 1999	7 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£59,500
12 March 1999	33 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£53,500
16 November 1998	17 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£58,000
30 January 1998	3 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£49,000
12 December 1997	11 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£68,500
5 December 1997	5 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£48,000
12 September 1997	31 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£52,000
8 September 1997	11 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£45,000
11 July 1997	12 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£48,500
28 June 1996	2 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£41,500
26 January 1996	6 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£51,000
15 December 1995	8 Ely Close, Stevenage SG1 4NN	Terraced (including end-of-terrace)	Freehold	£43,000

Key to property sale icons:

	First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
	Subsequent sale of existing property.
	Standard sale at market value to private individual.
	Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for SG1 4NN

United Kingdom Parliament

Constituency

Stevenage

MP

Kevin Bonavia Labour

Hertfordshire County Council

County council electoral division

St Nicholas

Councillor

Matthew Hurst Reform UK

Stevenage Borough Council

District council ward