Over the past 9 years, there have been 51 property sales recorded in the SG3 6EE postcode area. The highest sale price reached £485,000, while the most recent sale was for a unknown flat sold in March 2025 for £270,000.

The estimated average property value in SG3 6EE currently stands at £388,692, which is approximately 25.2% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £5,934.

Property prices in SG3 6EE have risen by 3.3% over the past year , with a total increase of 5.7% over the past five years, and a long-term rise of 41.9% over the past decade.

The most common type of property sold in the area is flat, making up around 98% of transactions , followed by other.

Housing in SG3 6EE is mixed, with 96% of homes being , indicating a diverse residential makeup.

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Property Sales

1 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Other
🛏️ bed
📐 603 sq ft
Today
£338,828
streetscan.co.uk estimate
10 Aug 2016
£317,418
7 Jun 2016
£314,950
More details

10 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ 3bed
📐 786 sq ft
Today
£414,108
streetscan.co.uk estimate
28 Jun 2022
£422,000
23 May 2016
£419,950
More details

11 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 926 sq ft
Today
£397,577
streetscan.co.uk estimate
8 Sep 2017
£390,000
10 Aug 2016
£299,590
More details

12 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£397,767
streetscan.co.uk estimate
23 Feb 2021
£385,000
21 Jun 2016
£409,950
More details

14 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£320,817
streetscan.co.uk estimate
3 Jul 2023
£325,000
23 Jun 2016
£324,950
More details

15 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£426,927
streetscan.co.uk estimate
31 Aug 2016
£399,950
10 Aug 2016
£299,590
More details

16 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 840 sq ft
Today
£481,414
streetscan.co.uk estimate
25 May 2016
£430,713
More details

17 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ 2bed
📐 646 sq ft
Today
£334,073
streetscan.co.uk estimate
31 Jan 2019
£320,000
8 Jul 2016
£329,950
More details

18 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 603 sq ft
Today
£326,178
streetscan.co.uk estimate
31 Aug 2016
£305,567
10 Aug 2016
£258,267
More details

19 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£259,585
streetscan.co.uk estimate
31 Mar 2025
£270,000
29 Jul 2016
£324,950
More details

2 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£328,332
streetscan.co.uk estimate
21 Jul 2016
£304,950
More details

20 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£458,108
streetscan.co.uk estimate
29 Nov 2022
£465,000
7 Jul 2016
£434,950
More details

21 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 926 sq ft
Today
£494,422
streetscan.co.uk estimate
22 Jul 2024
£485,000
22 Jul 2016
£450,567
More details

22 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£321,778
streetscan.co.uk estimate
16 Jul 2021
£315,000
31 Aug 2016
£304,950
View +1 more
More details

23 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 549 sq ft
Today
£303,520
streetscan.co.uk estimate
5 May 2017
£284,950
10 Aug 2016
£258,267
More details

24 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£325,519
streetscan.co.uk estimate
31 Aug 2016
£304,950
10 Aug 2016
£258,267
More details

25 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£453,614
streetscan.co.uk estimate
26 Aug 2016
£424,950
10 Aug 2016
£299,590
More details

26 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 840 sq ft
Today
£465,356
streetscan.co.uk estimate
26 Aug 2016
£435,950
10 Aug 2016
£299,590
More details

27 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 581 sq ft
Today
£318,629
streetscan.co.uk estimate
11 Dec 2020
£310,000
31 Aug 2016
£334,950
View +1 more
More details

3 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£431,292
streetscan.co.uk estimate
11 Aug 2020
£407,500
19 May 2017
£387,450
View +1 more
More details

4 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 926 sq ft
Today
£466,950
streetscan.co.uk estimate
17 Jun 2016
£429,950
More details

5 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£455,020
streetscan.co.uk estimate
7 Jun 2024
£450,000
4 Aug 2016
£424,950
More details

6 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 872 sq ft
Today
£426,927
streetscan.co.uk estimate
31 Aug 2016
£399,950
10 Aug 2016
£299,590
More details

7 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 581 sq ft
Today
£342,054
streetscan.co.uk estimate
17 Jun 2016
£314,950
More details

8 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 603 sq ft
Today
£353,387
streetscan.co.uk estimate
25 Jan 2019
£338,500
16 Jun 2016
£324,950
More details

9 Constance Place, Knebworth, North Hertfordshire, Hertfordshire, SG3 6EE

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£343,616
streetscan.co.uk estimate
27 Nov 2020
£335,000
5 Jul 2016
£314,950
More details

Area Insights

Data Sources

Properties at SG3 6EE appear fifty-one times in the Land Registry records, with the latest transaction recorded on 31 Mar 2025. It also has twenty-six Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Jun 2016. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.