WD18 8WJ

Byewaters, Watford

Median, last 3 years

£380,000

11 sales, Jun 2023 – May 2026

Last standard sale

£327,000

21 Nov 2025

Standard sales

211

since 1998 (+3 additional entries)

WD18 district median

£375,000

222 sales, 12 months to May 2026

By property type, Jun 2023 – May 2026: Terraced median £410,000 (6 sales) · Flats sold for £340,000 and £350,000 · Semi-detached sold for £327,000 and £436,000 · Detached sold for £695,000

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	£381,500	4
2024	£380,000	3
2023	£420,000	4
2022 (few sales)	£307,500	1
2021	£435,000	4
2020	£453,500	4
2019 (few sales)	£382,500	2
2018 (few sales)	£378,500	2
2017	£365,000	7
2016	£352,500	3
2015	£323,725	4
2014 (few sales)	£320,000	1
2013	£320,750	6
2012	£281,250	4
2011 (few sales)	£226,750	2
2010 (few sales)	£208,000	1
2009	£257,500	7
2008	£240,500	6
2007	£243,975	8
2006	£211,000	6
2005	£219,500	8
2004	£222,000	11
2003	£204,000	11
2002	£187,700	18
2001	£163,000	9
2000	£172,500	6
1999	£140,495	50
1998	£129,995	19

Sale history (214 records · 62 homes sold more than once)

Address	Date	Type	Price
4, BYEWATERS 29 Jun 2012 · Semi-detached · Freehold Previously £233,000 (Jul 2005) · +22%	29 Jun 2012	Semi-detached · Freehold	£285,000
92, BYEWATERS 1 Jun 2012 · Terraced · Freehold Previously £205,000 (Jan 2003) · +35%	1 Jun 2012	Terraced · Freehold	£277,500
14, BYEWATERS 10 Oct 2011 · Terraced · Freehold Previously £249,950 (Jun 2007) · +7%	10 Oct 2011	Terraced · Freehold	£268,500
102, BYEWATERS 24 Jun 2011 · Flat / maisonette · Leasehold Previously £197,000 (Aug 2006) · −6%	24 Jun 2011	Flat / maisonette · Leasehold	£185,000
104, BYEWATERS 18 Aug 2010 · Flat / maisonette · Leasehold Previously £200,000 (Mar 2005) · +4%	18 Aug 2010	Flat / maisonette · Leasehold	£208,000
46, BYEWATERS 17 Dec 2009 · Detached · Freehold Previously £199,000 (Jul 2001) · +73%	17 Dec 2009	Detached · Freehold	£345,000
134, BYEWATERS 14 Dec 2009 · Terraced · Freehold Previously £140,995 (Jun 1999) · +83%	14 Dec 2009	Terraced · Freehold	£257,500
128, BYEWATERS 12 Nov 2009 · Terraced · Freehold Previously £249,950 (Mar 2007) · 0%	12 Nov 2009	Terraced · Freehold	£250,000
42, BYEWATERS 30 Oct 2009 · Terraced · Freehold Previously £87,995 (Jul 1998) · +109%	30 Oct 2009	Terraced · Freehold	£183,500
74, BYEWATERS 8 Sep 2009 · Terraced · Freehold Previously £133,995 (Jun 1999) · +85%	8 Sep 2009	Terraced · Freehold	£248,000
6, BYEWATERS 20 Aug 2009 · Semi-detached · Freehold Previously £184,500 (May 2000) · +54%	20 Aug 2009	Semi-detached · Freehold	£285,000
2, BYEWATERS 4 Mar 2009 · Detached · Freehold Previously £196,000 (Jun 1999) · +80%	4 Mar 2009	Detached · Freehold	£352,500
118, BYEWATERS 12 Dec 2008 · Flat / maisonette · Leasehold Previously £191,000 (Jun 2002) · +23%	12 Dec 2008	Flat / maisonette · Leasehold	£235,000
28, BYEWATERS 11 Aug 2008 · Flat / maisonette · Leasehold Previously £79,995 (Mar 1999) · +38%	11 Aug 2008	Flat / maisonette · Leasehold	£110,000
52, BYEWATERS 1 Aug 2008 · Terraced · Freehold Previously £182,000 (Jun 2002) · +47%	1 Aug 2008	Terraced · Freehold	£268,000
40, BYEWATERS 25 Jul 2008 · Semi-detached · Freehold Previously £87,995 (Jun 1998) · +123%	25 Jul 2008	Semi-detached · Freehold	£196,000
54, BYEWATERS 12 Jun 2008 · Terraced · Freehold Previously £235,000 (Apr 2004) · +5%	12 Jun 2008	Terraced · Freehold	£246,000
16, BYEWATERS 29 May 2008 · Terraced · Freehold Previously £235,000 (Jun 2004) · +17%	29 May 2008	Terraced · Freehold	£275,000
26, BYEWATERS 12 Nov 2007 · Flat / maisonette · Leasehold Previously £133,995 (Nov 1998) · +78%	12 Nov 2007	Flat / maisonette · Leasehold	£238,000
82, BYEWATERS 3 Sep 2007 · Terraced · Freehold Previously £228,000 (Aug 2004) · +18%	3 Sep 2007	Terraced · Freehold	£270,000
14, BYEWATERS 1 Jun 2007 · Terraced · Freehold Previously £211,500 (Feb 2003) · +18%	1 Jun 2007	Terraced · Freehold	£249,950
124, BYEWATERS 18 May 2007 · Semi-detached · Freehold Previously £95,995 (Jun 1999) · +103%	18 May 2007	Semi-detached · Freehold	£195,000
64, BYEWATERS 29 Mar 2007 · Detached · Freehold Previously £239,950 (Apr 2002) · +40%	29 Mar 2007	Detached · Freehold	£337,000
128, BYEWATERS 29 Mar 2007 · Terraced · Freehold Previously £170,000 (Nov 2000) · +47%	29 Mar 2007	Terraced · Freehold	£249,950
20, BYEWATERS 16 Mar 2007 · Flat / maisonette · Leasehold Previously £109,995 (Sep 1998) · +84%	16 Mar 2007	Flat / maisonette · Leasehold	£202,000
10, BYEWATERS 9 Feb 2007 · Terraced · Freehold Previously £148,000 (Sep 2003) · +25%	9 Feb 2007	Terraced · Freehold	£184,950
110, BYEWATERS 27 Nov 2006 · Flat / maisonette · Leasehold Previously £179,000 (Sep 2003) · +16%	27 Nov 2006	Flat / maisonette · Leasehold	£207,000
24, BYEWATERS 29 Sep 2006 · Flat / maisonette · Leasehold Previously £181,000 (Mar 2005) · +19%	29 Sep 2006	Flat / maisonette · Leasehold	£215,000
8, BYEWATERS 29 Sep 2006 · Terraced · Freehold Previously £162,000 (Nov 2004) · +10%	29 Sep 2006	Terraced · Freehold	£179,000
102, BYEWATERS 11 Aug 2006 · Flat / maisonette · Leasehold Previously £180,000 (Feb 2004) · +9%	11 Aug 2006	Flat / maisonette · Leasehold	£197,000
58, BYEWATERS 5 Jul 2006 · Terraced · Freehold Previously £144,995 (Dec 1999) · +67%	5 Jul 2006	Terraced · Freehold	£242,500
138, BYEWATERS 10 Mar 2006 · Terraced · Freehold Previously £169,995 (Jun 1999) · +57%	10 Mar 2006	Terraced · Freehold	£267,000
78, BYEWATERS 10 Nov 2005 · Terraced · Freehold Previously £133,995 (May 1999) · +75%	10 Nov 2005	Terraced · Freehold	£235,000
56, BYEWATERS 20 Sep 2005 · Terraced · Freehold Previously £160,000 (Jun 2001) · +41%	20 Sep 2005	Terraced · Freehold	£225,000
116, BYEWATERS 14 Jul 2005 · Flat / maisonette · Leasehold Previously £181,000 (Dec 2002) · +13%	14 Jul 2005	Flat / maisonette · Leasehold	£205,000
4, BYEWATERS 1 Jul 2005 · Semi-detached · Freehold Previously £175,000 (Jul 2000) · +33%	1 Jul 2005	Semi-detached · Freehold	£233,000
48, BYEWATERS 13 May 2005 · Semi-detached · Freehold Previously £245,000 (Mar 2003) · +10%	13 May 2005	Semi-detached · Freehold	£270,000
112, BYEWATERS 5 May 2005 · Flat / maisonette · Leasehold Previously £194,000 (Apr 2004) · +10%	5 May 2005	Flat / maisonette · Leasehold	£214,000
104, BYEWATERS 18 Mar 2005 · Flat / maisonette · Leasehold Previously £182,000 (Jul 2003) · +10%	18 Mar 2005	Flat / maisonette · Leasehold	£200,000
24, BYEWATERS 17 Mar 2005 · Flat / maisonette · Leasehold Previously £180,000 (Sep 2003) · +1%	17 Mar 2005	Flat / maisonette · Leasehold	£181,000
122, BYEWATERS 22 Dec 2004 · Terraced · Freehold Previously £95,995 (Jun 1999) · +77%	22 Dec 2004	Terraced · Freehold	£169,950
8, BYEWATERS 12 Nov 2004 · Terraced · Freehold Previously £122,500 (Feb 2002) · +32%	12 Nov 2004	Terraced · Freehold	£162,000
136, BYEWATERS 8 Oct 2004 · Semi-detached · Freehold Previously £169,995 (Jun 1999) · +65%	8 Oct 2004	Semi-detached · Freehold	£280,000
90, BYEWATERS 7 Sep 2004 · Terraced · Freehold Previously £147,995 (Jun 1999) · +61%	7 Sep 2004	Terraced · Freehold	£238,000
82, BYEWATERS 31 Aug 2004 · Terraced · Freehold Previously £142,000 (Jun 1999) · +61%	31 Aug 2004	Terraced · Freehold	£228,000
36, BYEWATERS 1 Jul 2004 · Terraced · Freehold Previously £125,995 (Aug 1998) · +76%	1 Jul 2004	Terraced · Freehold	£222,000
16, BYEWATERS 18 Jun 2004 · Terraced · Freehold Previously £170,000 (Dec 2001) · +38%	18 Jun 2004	Terraced · Freehold	£235,000
54, BYEWATERS 30 Apr 2004 · Terraced · Freehold Previously £147,995 (Feb 2000) · +59%	30 Apr 2004	Terraced · Freehold	£235,000
112, BYEWATERS 28 Apr 2004 · Flat / maisonette · Leasehold Previously £134,995 (Nov 1999) · +44%	28 Apr 2004	Flat / maisonette · Leasehold	£194,000
70, BYEWATERS 16 Apr 2004 · Semi-detached · Freehold Previously £113,500 (Aug 2000) · +45%	16 Apr 2004	Semi-detached · Freehold	£165,000

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 8WJ 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 8WL £332,500 · 3 sales
WD18 8WS £565,000 · last sale 2022
WD18 8WH £580,000 · 3 sales
WD3 3TT £1,050,000 · 1 sale
WD3 3EF £500,000 · 1 sale
WD18 8WP £480,000 · 3 sales
WD18 8WR £450,000 · last sale 2026
WD18 8WQ £517,500 · 1 sale
WD3 3EW £825,000 · 1 sale
WD3 3EE £677,500 · 4 sales
WD18 8WN £410,000 · 3 sales
WD3 3SY £600,000 · 2 sales