Over the past 29 years, there have been 45 property sales recorded in the E4 9PY postcode area. The highest sale price reached £675,000, while the most recent sale was for a not recorded flat sold in March 2026 for £420,000.

The estimated average property value in E4 9PY currently stands at £462,235, which is approximately 42.9% 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 £6,463.

Property prices in E4 9PY have risen by 2.4% over the past year , with a total increase of 10.1% over the past five years , and a long-term rise of 42.8% over the past decade .

The most common type of property sold in the area is flat, making up around 87% of transactions , followed by terraced and detached.

Housing in E4 9PY is predominantly owner-occupied, with an estimated 68% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

11 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Detached
🛏️ 8bed
📐 1496 sq ft
Today
£1,001,908
streetscan.co.uk estimate
29 Nov 1996
£125,000
More details

15 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Terraced
🛏️ 5bed
📐 1055 sq ft
Today
£850,144
streetscan.co.uk estimate
24 Jul 2017
£663,000
More details

17 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Terraced
🛏️ 5bed
📐 1130 sq ft
Today
£808,024
streetscan.co.uk estimate
11 Aug 2020
£675,000
28 Nov 2003
£320,000
More details

Flat 1, 21 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£401,125
streetscan.co.uk estimate
28 Feb 2014
£250,000
18 Aug 2006
£160,000
View +2 more
More details

Flat 2, 21 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£368,115
streetscan.co.uk estimate
24 Jun 2022
£360,000
27 Nov 2001
£130,000
More details

Flat 3, 21 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 527 sq ft
Today
£360,561
streetscan.co.uk estimate
16 Jul 2021
£349,000
3 Dec 2004
£159,000
More details

Flat 4, 21 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£387,736
streetscan.co.uk estimate
6 Dec 2013
£230,000
21 Dec 2004
£169,500
View +1 more
More details

Flat 5, 21 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£341,421
streetscan.co.uk estimate
12 Oct 2018
£325,000
23 Jul 2018
£320,000
View +2 more
More details

Flat 6, 21 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£404,087
streetscan.co.uk estimate
19 Apr 2013
£215,000
16 Jul 1999
£76,500
More details

Flat 1, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£366,084
streetscan.co.uk estimate
18 Mar 2016
£325,000
6 Nov 2006
£175,000
More details

Flat 2, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 495 sq ft
Today
£323,895
streetscan.co.uk estimate
27 Sep 2023
£320,000
More details

Flat 3, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£341,815
streetscan.co.uk estimate
3 Feb 2023
£342,500
10 Jul 2002
£146,000
View +1 more
More details

Flat 4, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£355,940
streetscan.co.uk estimate
26 Mar 2015
£260,000
More details

Flat 5, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£372,937
streetscan.co.uk estimate
22 Apr 2022
£355,000
27 Nov 1996
£59,995
More details

Flat 6, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£335,377
streetscan.co.uk estimate
27 Mar 2024
£330,000
21 Sep 2015
£280,000
More details

Flat 7, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£355,356
streetscan.co.uk estimate
10 Jan 2025
£355,000
3 Mar 2006
£176,500
View +2 more
More details

Flat 8, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 764 sq ft
Today
£378,796
streetscan.co.uk estimate
30 Jan 2026
£375,000
28 Oct 2011
£222,500
View +3 more
More details

Flat 9, 31 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£420,000
streetscan.co.uk estimate
18 Mar 2026
£420,000
17 Mar 2017
£240,000
More details

9 Castle Avenue, London, Waltham Forest, Greater London, E4 9PY

🏠 Detached
🛏️ 4bed
📐 1001 sq ft
Today
£846,311
streetscan.co.uk estimate
29 Sep 2004
£295,000
21 Aug 2003
£249,995
More details

Area Insights

Data Sources

Properties at E4 9PY appear fourty-five times in the Land Registry records, with the latest transaction recorded on 18 Mar 2026. It also has nineteen Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Nov 2015. 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.