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SG3 6LB
Home, House Prices, New Road, Welwyn Hatfield, East of England
SG3 6LB

New Road - SG3 6LB

Last updated Jul 2026

Key Postcode Insights

SG3 6LB is a residential postcode situated on New Road, Woolmer Green, Knebworth, SG3 with 2 addresses.

It ranks as the 10th largest and 144th most expensive of the 199 postcodes in the SG3 area.

The postcode contains a total of 2 properties: 2 houses.

Ave. Sale Price
£753,027
10 Year change
up 21.0%
Ave. Rental Price
£2,310pcm
10 Year change
up 54.3%
Ave. £ per ft²
£446/ft²
Ave. Gross Yield
3.7%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SG3 6LB

House
1 houses
Group
0 flats

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Sales Market Trends

The last sale in SG3 6LB sold for £425,000 on 31st January 2007. Since then prices are up an average of 87.2%.

The current average value in the postcode is £753,027.
The SG3 6LB Sales Market has increased by 21.0% over the last 10 years.

PeriodYear on YearAverage Price
June 20260.5%£753,027
June 20252.9%£749,267
June 2024-3.5%£728,366
June 20231.1%£754,923
June 20223.7%£746,979
June 202113%£720,437
June 2020-2.4%£637,378
June 2019-0.3%£653,276
June 20181.5%£655,304
June 20173.8%£645,911
June 201612.9%£622,468
June 201511.6%£551,480
June 20148.2%£494,124
June 20131.4%£456,830
June 20124.5%£450,541
June 20114%£431,144
June 20108.9%£414,574
June 2009-9.9%£380,604
June 20081.5%£422,593
June 20070%£416,339
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Rental Market Trends

The current average rental value in the postcode is £2,310.
The SG3 6LB Rental Market has increased by 54.3% over the last 10 years.

PeriodYear on YearAverage Price
June 20264.2%£2,310pcm
June 20254.2%£2,217pcm
June 20247.8%£2,128pcm
June 20238.4%£1,973pcm
June 20229.7%£1,820pcm
June 20216.7%£1,659pcm
June 20201%£1,554pcm
June 20191.4%£1,539pcm
June 20181.1%£1,519pcm
June 20170.3%£1,502pcm
June 20164.8%£1,497pcm
June 20153.9%£1,428pcm
June 20146%£1,375pcm
June 20130.5%£1,297pcm
June 20124.3%£1,291pcm
June 20113.2%£1,238pcm
June 20109.6%£1,199pcm
June 2009-5.2%£1,094pcm
June 20083.6%£1,154pcm
June 20070%£1,115pcm
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Sales History

The last sale was on 31st January 2007 for £425,000 and since then the market in the area has increased by 87.2%. The postcode has had a total of 2 sales since 1995.

SG3 6LB has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

SG3 6LB is the 10th largest and the 144th most expensive postcode out of the 199 postcodes in the SG3 area.

properties list title title

Property Types

  • 1 house of an unknown age
  • 1 other address of unknown type
  • house (1)
  • Unknown (1)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 0 properties.
  • The most common rating is no_epc_ratings.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (0)
  • No EPC (2)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

The nearest primary school to SG3 6LB is St Michael's Woolmer Green CofE VA Primary School, which is 500 metres away.
  • St Michael's Woolmer Green CofE VA Primary School
    500 m away
  • All Saints Church of England Voluntary Aided Primary School, Datchworth
    1.0 km away
  • Knebworth Primary and Nursery School
    1.2 km away
The nearest secondary school is Barnwell School, which is 4.0 kilometres away.
  • Barnwell School
    4.0 km away
  • Monk's Walk School
    4.5 km away
  • Marriotts School
    5.5 km away
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to SG3 6LB is Knebworth station, which is 1.6 kilometres away.

  • Knebworth
    |
    1.6 km away
  • Welwyn North
    |
    3.6 km away
  • Watton-at-Stone
    |
    3.9 km away
  • Stevenage
    |
    5.7 km away
Source: National Rail
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