SG3 postcode district

North Hertfordshire · 206 postcodes

At a glance

The average home in North Hertfordshire sold for £418,857 in the latest House Price Index, up 5.3% on a year earlier. Across North Hertfordshire, police record 68 crimes per 1,000 residents a year, below the England and Wales rate of 97.

From the middle of the SG3 district, the nearest primary school is Knebworth Primary and Nursery School, 0.3 mi away, about a 6 minute walk; the nearest secondary is Barnwell School, 2.1 mi away; the nearest GP surgery is Knebworth & Marymead Practice, 0.4 mi away, about a 8 minute walk.

Knebworth station is 0.5 mi away, about a 10 minute walk; the nearest park is 0.6 mi away, about a 11 minute walk.

At a glance

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Schools nearby

Primary

Knebworth Primary and Nursery SchoolPrimary · Community school · ages 3–11 · Ofsted reports

0.3 mi

St Michael's Woolmer Green CofE VA Primary SchoolPrimary · Voluntary aided school · ages 4–11 · Ofsted reports

0.7 mi

All Saints Church of England Voluntary Aided Primary School, DatchworthPrimary · Voluntary aided school · ages 4–11

Ofsted: GoodInspected 26 Jun 2024 · Report

0.8 mi

Oaklands Primary SchoolPrimary · Community school · ages 4–11

Ofsted: GoodInspected 18 Jul 2023 · Report

1.4 mi

Shephalbury Park Primary SchoolPrimary · Community school · ages 3–11

Ofsted: GoodInspected 18 Oct 2022 · Report

1.6 mi

Secondary

Greenside SchoolCommunity special school · ages 2–19 · Ofsted reports

2.0 mi

The Valley SchoolCommunity special school · ages 11–16

OfstedInspected 5 Nov 2024 · Report

Quality of educationGoodBehaviour and attitudesOutstandingPersonal developmentOutstandingLeadership and managementGood

2.1 mi

Nursery, special and other

Peartree Way Nursery SchoolNursery · Local authority nursery school · ages 2–5 · Ofsted reports

2.2 mi

Tenterfield Nursery SchoolNursery · Local authority nursery school · ages 2–5 · Ofsted reports

2.7 mi

Source: Department for Education · Get Information About Schools · Ofsted. Distances are straight-line. Schools teaching both age ranges appear in both lists and in amber on the map. Since November 2025 Ofsted gives report cards with grades for each area instead of one overall grade; from September 2024 there was no overall grade. Independent schools inspected by ISI aren't covered. Living close to a school does not guarantee a place; check admissions with the council.

Schools nearby

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Stations nearby

Train stations

Knebworth

0.5 mi · 10 min walk

Welwyn North

2.6 mi

Watton-at-Stone

2.7 mi

Stevenage

3.0 mi

Source: NaPTAN (Department for Transport). Straight-line distances; walking times assume about 5 km/h.

Stations nearby

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Parks and green spaces

0.6 mito the nearest park

0parks within a 10 minute walk

0.0hectares of park within a 10 minute walk

Play area (3 nearby)nearest under 0.1 hectares

0.2 mi · 4 min walk

Playing field (3 nearby)nearest 0.4 hectares

0.4 mi · 8 min walk

Allotments or community garden0.2 hectares

0.4 mi · 9 min walk

Play area (3 nearby)nearest under 0.1 hectares

0.5 mi · 10 min walk

Park or gardenunder 0.1 hectares

0.6 mi · 11 min walk

Tennis courts (2 nearby)nearest 0.1 hectares

0.6 mi · 11 min walk

Sports groundunder 0.1 hectares

0.6 mi · 12 min walk

Bowling green0.1 hectares

0.6 mi · 12 min walk

Allotments or community garden0.4 hectares

0.7 mi · 15 min walk

Knebworth Golf CourseGolf course · 55 hectares

0.9 mi · 17 min walk

Source: OS Open Greenspace (Ordnance Survey). Contains OS data © Crown copyright and database right. Public parks, playing fields, play areas, allotments and sports grounds within 1 mile, measured in a straight line to the nearest way in. Some sports grounds and allotments are for members only.

Parks and green spaces

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Questions about the SG3 district

What is the crime rate in the SG3 district?

Across North Hertfordshire, police record 68 crimes per 1,000 residents a year, below the England and Wales rate of 97. Figures are crimes reported to the police over the latest 12 months; they can't tell you how safe a particular street feels.

How much do houses cost in the SG3 district?

The average home in North Hertfordshire sold for £418,857 in the latest House Price Index, up 5.3% on a year earlier. By type: detached £797,923, semi-detached £481,741, terraced £377,970, flats £226,679. Prices are council-wide averages from HM Land Registry.

What schools are near the SG3 district?

The nearest primary school is Knebworth Primary and Nursery School, 0.3 mi away, about a 6 minute walk. The nearest secondary school is Barnwell School, 2.1 mi away. Being nearest doesn't guarantee a place; check each school's admissions criteria.

Where is the nearest train station to the SG3 district?

Knebworth is 0.5 mi away, about a 10 minute walk.

What is the average household income in the SG3 district?

The ONS estimates average household income of £71,371 a year for the neighbourhood (April 2022 to March 2023), compared with £53,636 across England.

Check a home in SG3

Flood risk in SG3 Crime rate in SG3 Conservation areas in SG3 Listed buildings in SG3 Article 4, TPOs and Green Belt in SG3 Broadband speed in SG3 Mobile coverage in SG3 EPC rating in SG3 Radon in SG3 Coal mining in SG3 Schools and Ofsted in SG3 Deprivation and income in SG3 Demographics in SG3 Noise in SG3 Air quality in SG3 Sold house prices in SG3 Leasehold or freehold in SG3

Each check covers one address. Search the postcode and choose the home.

Postcodes in SG3

SG3 6

SG3 6AA SG3 6AB SG3 6AD SG3 6AE SG3 6AF SG3 6AG SG3 6AH SG3 6AJ SG3 6AL SG3 6AN SG3 6AP SG3 6AQ SG3 6AR SG3 6AS SG3 6AT SG3 6AU SG3 6AW SG3 6AX SG3 6AY SG3 6AZ SG3 6BA SG3 6BB SG3 6BD SG3 6BE SG3 6BG SG3 6BH SG3 6BJ SG3 6BL SG3 6BN SG3 6BP SG3 6BQ SG3 6BS SG3 6BT SG3 6BU SG3 6BW SG3 6BX SG3 6BY SG3 6BZ SG3 6DA SG3 6DB SG3 6DD SG3 6DE SG3 6DF SG3 6DG SG3 6DH SG3 6DJ SG3 6DN SG3 6DP SG3 6DQ SG3 6DR SG3 6DS SG3 6DT SG3 6DU SG3 6DX SG3 6DY SG3 6DZ SG3 6EA SG3 6EB SG3 6ED SG3 6EE SG3 6EH SG3 6EL SG3 6EN SG3 6EP SG3 6EQ SG3 6ER SG3 6EU SG3 6EW SG3 6EX SG3 6EY SG3 6FA SG3 6FB SG3 6FD SG3 6FE SG3 6FF SG3 6FG SG3 6FH SG3 6FJ SG3 6FL SG3 6FN SG3 6FP SG3 6FQ SG3 6FR SG3 6FS SG3 6GL SG3 6HB SG3 6HE SG3 6HF SG3 6HG SG3 6HH SG3 6HJ SG3 6HL SG3 6HP SG3 6HS SG3 6HW SG3 6HY SG3 6JD SG3 6JE SG3 6JF SG3 6JG SG3 6JH SG3 6JJ SG3 6JL SG3 6JN SG3 6JP SG3 6JS SG3 6JU SG3 6JW SG3 6JX SG3 6JY SG3 6JZ SG3 6LA SG3 6LB SG3 6LD SG3 6LE SG3 6LG SG3 6LJ SG3 6LL SG3 6LN SG3 6LP SG3 6LR SG3 6LS SG3 6LT SG3 6LU SG3 6LW SG3 6LX SG3 6LZ SG3 6NA SG3 6NB SG3 6ND SG3 6NL SG3 6NN SG3 6NP SG3 6NS SG3 6NU SG3 6NX SG3 6PB SG3 6PD SG3 6PE SG3 6PF SG3 6PG SG3 6PH SG3 6PL SG3 6PP SG3 6PR SG3 6PS SG3 6PT SG3 6PU SG3 6PW SG3 6PX SG3 6PY SG3 6QA SG3 6QB SG3 6QD SG3 6QE SG3 6QF SG3 6QG SG3 6QH SG3 6QJ SG3 6QL SG3 6QN SG3 6QT SG3 6QX SG3 6QZ SG3 6RA SG3 6RB SG3 6RD SG3 6RE SG3 6RF SG3 6RG SG3 6RH SG3 6RJ SG3 6RL SG3 6RN SG3 6RP SG3 6RR SG3 6RS SG3 6RU SG3 6RX SG3 6RZ SG3 6SA SG3 6SB SG3 6SE SG3 6SG SG3 6SL SG3 6SP SG3 6SR SG3 6SS SG3 6ST SG3 6SU SG3 6SX SG3 6SZ SG3 6TA SG3 6TB SG3 6TD SG3 6TE SG3 6TF SG3 6TG SG3 6TL SG3 6TN SG3 6TP SG3 6TQ SG3 6UH SG3 6UZ SG3 6XA SG3 6YY

Distances on this page are from the middle of the district.

Nearby postcode districts

AL6 SG2 SG1 AL8 AL7 SG14 SG4 SG13