WD18 8WH

Byewaters, Watford

Median, last 3 years

£580,000

3 sales, Jun 2023 – May 2026

Last standard sale

£383,000

9 Sep 2025

Standard sales

137

since 1998

WD18 district median

£375,000

222 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Detached sold for £680,000 · Terraced sold for £580,000 · Flats sold for £383,000

Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.

Median price by year

2011 to 2025. Every year since 1998 is in the figures below.

Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.

Show the figures

Median sale price and number of sales by year
Year	Median	Sales
2025 (few sales)	£481,500	2
2023 (few sales)	£637,500	2
2022 (few sales)	£355,000	2
2021 (few sales)	£512,500	1
2020 (few sales)	£580,000	1
2019 (few sales)	£600,000	1
2018	£705,000	3
2017 (few sales)	£550,000	1
2016	£501,250	4
2015 (few sales)	£516,500	2
2014 (few sales)	£165,000	1
2013 (few sales)	£300,000	1
2012 (few sales)	£293,500	2
2011	£325,000	7
2010	£325,000	3
2009	£221,225	4
2007 (few sales)	£497,500	1
2006	£287,500	6
2005	£239,500	6
2004	£419,000	5
2003	£226,500	8
2002	£236,950	11
2001	£222,225	6
2000	£288,745	12
1999	£184,995	37
1998	£134,495	8

Sale history (137 records · 40 homes sold more than once)

Address	Date	Type	Price
49, BYEWATERS 9 Sep 2025 · Flat / maisonette · Leasehold Previously £350,000 (Mar 2022) · +9%	9 Sep 2025	Flat / maisonette · Leasehold	£383,000
99, BYEWATERS 17 Jul 2025 · Terraced · Freehold Previously £377,000 (Mar 2012) · +54%	17 Jul 2025	Terraced · Freehold	£580,000
83, BYEWATERS 25 Oct 2023 · Detached · Freehold Previously £214,950 (Aug 2001) · +216%	25 Oct 2023	Detached · Freehold	£680,000
35, BYEWATERS 19 May 2023 · Terraced · Freehold Previously £520,000 (Feb 2018) · +14%	19 May 2023	Terraced · Freehold	£595,000
41, BYEWATERS 26 Aug 2022 · Flat / maisonette · Leasehold Previously £226,950 (Dec 2009) · +59%	26 Aug 2022	Flat / maisonette · Leasehold	£360,000
49, BYEWATERS 25 Mar 2022 · Flat / maisonette · Leasehold Previously £215,500 (Oct 2009) · +62%	25 Mar 2022	Flat / maisonette · Leasehold	£350,000
33, BYEWATERS 9 Dec 2021 · Terraced · Freehold Previously £265,000 (Jan 2006) · +93%	9 Dec 2021	Terraced · Freehold	£512,500
37, BYEWATERS 29 May 2020 · Terraced · Freehold Previously £562,500 (Sep 2016) · +3%	29 May 2020	Terraced · Freehold	£580,000
5, BYEWATERS 8 Feb 2019 · Semi-detached · Freehold Previously £265,000 (Sep 2003) · +126%	8 Feb 2019	Semi-detached · Freehold	£600,000
103, BYEWATERS 17 Sep 2018 · Detached · Freehold Previously £457,000 (Sep 2006) · +61%	17 Sep 2018	Detached · Freehold	£735,000
35, BYEWATERS 23 Feb 2018 · Terraced · Freehold Previously £310,000 (Aug 2006) · +68%	23 Feb 2018	Terraced · Freehold	£520,000
105, BYEWATERS 18 Jan 2018 · Detached · Freehold Previously £305,000 (Dec 1999) · +131%	18 Jan 2018	Detached · Freehold	£705,000
15, BYEWATERS 1 Jun 2017 · Semi-detached · Freehold Previously £315,000 (Sep 2010) · +75%	1 Jun 2017	Semi-detached · Freehold	£550,000
37, BYEWATERS 2 Sep 2016 · Terraced · Freehold Previously £217,995 (Mar 1999) · +158%	2 Sep 2016	Terraced · Freehold	£562,500
97, BYEWATERS 19 Aug 2016 · Terraced · Freehold Previously £318,000 (Jun 2011) · +38%	19 Aug 2016	Terraced · Freehold	£440,000
11, BYEWATERS 6 Jul 2016 · Detached · Freehold Previously £420,000 (Apr 2006) · +63%	6 Jul 2016	Detached · Freehold	£685,000
3, BYEWATERS 15 Jun 2016 · Semi-detached · Freehold Previously £300,000 (Mar 2013) · +42%	15 Jun 2016	Semi-detached · Freehold	£425,000
87, BYEWATERS 6 Jul 2015 · Detached · Freehold Previously £245,000 (Jul 2002) · +110%	6 Jul 2015	Detached · Freehold	£515,000
89, BYEWATERS 1 Jul 2015 · Terraced · Freehold Previously £205,000 (Jan 2000) · +153%	1 Jul 2015	Terraced · Freehold	£518,000
51, BYEWATERS 12 Feb 2014 · Flat / maisonette · Leasehold Previously £157,500 (Oct 2005) · +5%	12 Feb 2014	Flat / maisonette · Leasehold	£165,000
3, BYEWATERS 21 Mar 2013 · Semi-detached · Freehold Previously £185,000 (Aug 2002) · +62%	21 Mar 2013	Semi-detached · Freehold	£300,000
47, BYEWATERS 29 Jun 2012 · Flat / maisonette · Leasehold Previously £220,000 (Apr 2006) · −5%	29 Jun 2012	Flat / maisonette · Leasehold	£210,000
99, BYEWATERS 23 Mar 2012 · Terraced · Freehold Previously £287,000 (Jan 2003) · +31%	23 Mar 2012	Terraced · Freehold	£377,000
95, BYEWATERS 19 Dec 2011 · Terraced · Freehold Previously £249,950 (Aug 2002) · +26%	19 Dec 2011	Terraced · Freehold	£315,000
91, BYEWATERS 7 Sep 2011 · Terraced · Freehold Previously £236,950 (May 2002) · +37%	7 Sep 2011	Terraced · Freehold	£325,000
81, BYEWATERS 12 Aug 2011 · Detached · Freehold Previously £199,995 (Oct 1999) · +98%	12 Aug 2011	Detached · Freehold	£395,000
21, BYEWATERS 12 Jul 2011 · Flat / maisonette · Leasehold Previously £125,995 (Dec 1998) · +84%	12 Jul 2011	Flat / maisonette · Leasehold	£232,000
97, BYEWATERS 24 Jun 2011 · Terraced · Freehold Previously £191,995 (Dec 1999) · +66%	24 Jun 2011	Terraced · Freehold	£318,000
75, BYEWATERS 11 May 2011 · Detached · Freehold Previously £191,995 (Dec 1999) · +74%	11 May 2011	Detached · Freehold	£335,000
29, BYEWATERS 25 Mar 2011 · Terraced · Freehold Previously £279,000 (Aug 2002) · +24%	25 Mar 2011	Terraced · Freehold	£345,000
93, BYEWATERS 7 Dec 2010 · Terraced · Freehold Previously £236,950 (Aug 2002) · +37%	7 Dec 2010	Terraced · Freehold	£325,000
15, BYEWATERS 6 Sep 2010 · Semi-detached · Freehold Previously £242,000 (Jan 2006) · +30%	6 Sep 2010	Semi-detached · Freehold	£315,000
69, BYEWATERS 5 Mar 2010 · Detached · Freehold Previously £497,500 (Jun 2007) · −32%	5 Mar 2010	Detached · Freehold	£340,000
39, BYEWATERS 21 Dec 2009 · Flat / maisonette · Leasehold Previously £137,500 (Mar 2003) · +12%	21 Dec 2009	Flat / maisonette · Leasehold	£154,000
41, BYEWATERS 10 Dec 2009 · Flat / maisonette · Leasehold Previously £204,000 (Sep 2005) · +11%	10 Dec 2009	Flat / maisonette · Leasehold	£226,950
63, BYEWATERS 19 Nov 2009 · Detached · Freehold Previously £424,950 (Jun 2004) · +2%	19 Nov 2009	Detached · Freehold	£435,000
49, BYEWATERS 19 Oct 2009 · Flat / maisonette · Leasehold Previously £131,995 (May 1999) · +63%	19 Oct 2009	Flat / maisonette · Leasehold	£215,500
69, BYEWATERS 29 Jun 2007 · Detached · Freehold Previously £435,000 (May 2004) · +14%	29 Jun 2007	Detached · Freehold	£497,500
103, BYEWATERS 19 Sep 2006 · Detached · Freehold Previously £297,995 (Mar 2000) · +53%	19 Sep 2006	Detached · Freehold	£457,000
35, BYEWATERS 14 Aug 2006 · Terraced · Freehold Previously £272,500 (Apr 2003) · +14%	14 Aug 2006	Terraced · Freehold	£310,000
11, BYEWATERS 28 Apr 2006 · Detached · Freehold Previously £209,995 (Nov 1998) · +100%	28 Apr 2006	Detached · Freehold	£420,000
47, BYEWATERS 11 Apr 2006 · Flat / maisonette · Leasehold Previously £119,995 (May 1999) · +83%	11 Apr 2006	Flat / maisonette · Leasehold	£220,000
33, BYEWATERS 13 Jan 2006 · Terraced · Freehold Previously £184,995 (Oct 1999) · +43%	13 Jan 2006	Terraced · Freehold	£265,000
15, BYEWATERS 12 Jan 2006 · Semi-detached · Freehold Previously £230,000 (Feb 2004) · +5%	12 Jan 2006	Semi-detached · Freehold	£242,000
73, BYEWATERS 5 Dec 2005 · Semi-detached · Freehold Previously £229,500 (May 2001) · +39%	5 Dec 2005	Semi-detached · Freehold	£319,000
51, BYEWATERS 7 Oct 2005 · Flat / maisonette · Leasehold Previously £137,000 (Feb 2003) · +15%	7 Oct 2005	Flat / maisonette · Leasehold	£157,500
41, BYEWATERS 6 Sep 2005 · Flat / maisonette · Leasehold Previously £161,500 (Mar 2002) · +26%	6 Sep 2005	Flat / maisonette · Leasehold	£204,000
57, BYEWATERS 12 Aug 2005 · Detached · Freehold Previously £356,000 (Nov 2001) · +17%	12 Aug 2005	Detached · Freehold	£415,000
43, BYEWATERS 12 May 2005 · Flat / maisonette · Leasehold Previously £185,000 (Apr 2003) · +4%	12 May 2005	Flat / maisonette · Leasehold	£192,000
55, BYEWATERS 18 Mar 2005 · Semi-detached · Freehold Previously £164,995 (May 1999) · +67%	18 Mar 2005	Semi-detached · Freehold	£275,000

Area

Postcode district: WD18
Country: England
Deprivation decile: 10 of 10
LSOA (2021): E01023825
Introduced: Oct 2000

From the English Index of Multiple Deprivation 2019, for the 2011 neighbourhood (LSOA) this postcode sits in. Decile 1 is the most deprived 10% of neighbourhoods in England, 10 the least; ranks are not comparable between nations.

UK House Price Index

Three Rivers, July 2026 (provisional)

Average price: £590,816
Change since July 2025: +2.3%
First-time buyers: £426,550

Average by property type

Detached: £1,206,251
Semi-detached: £594,396
Terraced: £461,977
Flat / maisonette: £291,090

The official index for Three Rivers as a whole, not WD18 8WH alone. It is a modelled average, adjusted for the mix of homes sold, so it differs from a median of recorded sales, and its newest months are revised as late registrations arrive. Source: UK House Price Index (about the data).

Location

Postcode centroid, not a specific property.

Nearby postcodes

Median sold price and number of sales, Jun 2023 – May 2026; otherwise the last sale, if it was in the last ten years.

WD18 8WQ £517,500 · 1 sale
WD18 8WL £332,500 · 3 sales
WD18 8WP £480,000 · 3 sales
WD18 8WN £410,000 · 3 sales
WD18 8WR £450,000 · last sale 2026
WD18 8WS £565,000 · last sale 2022
WD18 8WJ £380,000 · 11 sales
WD3 3TT £1,050,000 · 1 sale
WD3 3TQ £599,750 · 6 sales
WD3 3TG £670,000 · 2 sales
WD3 3EF £500,000 · 1 sale
WD3 3SY £600,000 · 2 sales