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House prices in Northdown Close, Ruislip, HA4

142 homes have sold on Northdown Close (HA4) since 1995, the first in 1995. Over the last five years the median sold price was £325,000 from 15 sales, 42% below the Ruislip median of £557,500and against £557,500 across HA4. Sales here have been flats 87%, semi-detached 12%, detached 1%.

Median sold price
£325,000
last five years · 15 sales
Half of sales were above this price, half below
Price per sq ft
£581
based on 15 of 15 sales
Sales matched to an EPC floor area
Sales since 1995
142
6 in the last 12 months
Latest sale
£285,000
1 Apr 2026
vs Ruislip
−42%
Ruislip median £557,500

Every sale on Northdown Close, HA4

12a HA4 6JZ · Flats £285,000· 1 Apr 2026 · 6 sales
1 Apr 2026£285,000Flats · Leasehold614 sq ft · £465/sq ft+220% vs 1999
29 Feb 2016£335,000Flats · Leasehold614 sq ft · £546/sq ft+103% vs 2003
22 Aug 2007£197,000Semi-detached · Leasehold614 sq ft · £321/sq ft−31% vs 2026
11 Jul 2003£165,000Semi-detached · Leasehold614 sq ft · £269/sq ftfirst recorded sale
16 Sept 1999£89,000Semi-detached · Leasehold614 sq ft · £145/sq ft−73% vs 2016
25 Jan 1995£48,000Semi-detached · Leasehold · New build614 sq ft · £78/sq ft−76% vs 2007
29 HA4 6JY · Semi-detached £325,000· 12 Feb 2026 · 6 sales
12 Feb 2026£325,000Semi-detached · Leasehold560 sq ft · £581/sq ft+71% vs 2010
12 Feb 2016£320,000Semi-detached · Leasehold560 sq ft · £572/sq ft+83% vs 2004
17 Dec 2014£260,000Semi-detached · Leasehold560 sq ft · £465/sq ft+112% vs 2002
23 Jul 2010£190,000Flats · Leasehold560 sq ft · £339/sq ft−41% vs 2016
3 Dec 2004£175,000Flats · Leasehold560 sq ft · £313/sq ftfirst recorded sale
21 May 2002£122,500Flats · Leasehold560 sq ft · £219/sq ft−62% vs 2026
Ground Floor Flat, 6 HA4 6JZ · Flats £325,000· 24 Oct 2025 · 2 sales
24 Oct 2025£325,000Flats · Leasehold560 sq ft · £581/sq ftfirst recorded sale
6 Jun 2018£290,000Flats · Leasehold560 sq ft · £518/sq ft−11% vs 2025
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
33a HA4 6JY · Flats £325,000· 15 Aug 2025 · 2 sales
15 Aug 2025£325,000Flats · Leasehold581 sq ft · £559/sq ftfirst recorded sale
13 Apr 1995£56,500Flats · Leasehold581 sq ft · £97/sq ft−83% vs 2025
9a HA4 6JY · Flats £345,000· 25 Jul 2025 · 2 sales
25 Jul 2025£345,000Flats · Leasehold517 sq ft · £668/sq ftfirst recorded sale
15 Nov 2019£282,500Flats · Leasehold517 sq ft · £547/sq ft−18% vs 2025
23a HA4 6JY · Flats £297,000· 10 Jun 2025 · 4 sales
10 Jun 2025£297,000Flats · Leasehold570 sq ft · £521/sq ft+29% vs 2013
23 Jun 2016£335,000Flats · Leasehold570 sq ft · £587/sq ft+103% vs 2009
28 Nov 2013£231,000Flats · Leasehold570 sq ft · £405/sq ft−31% vs 2016
20 Mar 2009£165,000Flats · Leasehold570 sq ft · £289/sq ftfirst recorded sale
43 HA4 6JY · Flats £317,500· 16 Dec 2024 · 2 sales
16 Dec 2024£317,500Flats · Leasehold549 sq ft · £578/sq ft+412% vs 1997
12 Dec 1997£62,000Flats · Leasehold549 sq ft · £113/sq ftfirst recorded sale
39a HA4 6JY · Flats £365,000· 29 Nov 2024 · 2 sales
29 Nov 2024£365,000Flats · Leasehold506 sq ft · £721/sq ftfirst recorded sale
20 Sept 2001£101,000Flats · Leasehold506 sq ft · £200/sq ft−72% vs 2024
8c HA4 6JZ · Flats £310,000· 11 Sept 2024 · 4 sales
11 Sept 2024£310,000Flats · Leasehold646 sq ft · £480/sq ft+11% vs 2014
9 Oct 2017£340,000Flats · Leasehold646 sq ft · £526/sq ft+55% vs 2011
23 Oct 2014£279,950Flats · Leasehold646 sq ft · £433/sq ft−18% vs 2017
16 Sept 2011£220,000Flats · Leasehold646 sq ft · £341/sq ftfirst recorded sale
3 HA4 6JY · Flats £315,000· 25 Apr 2024 · 3 sales
25 Apr 2024£315,000Flats · Leasehold549 sq ft · £574/sq ft+107% vs 2009
15 Dec 2015£335,000Flats · Leasehold549 sq ft · £610/sq ft+6% vs 2024
26 Jun 2009£152,000Flats · Leasehold549 sq ft · £277/sq ftfirst recorded sale
19a HA4 6JY · Semi-detached £280,000· 21 Sept 2023 · 5 sales
21 Sept 2023£280,000Semi-detached · Leasehold570 sq ft · £491/sq ft+38% vs 2010
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
16 Dec 2010£203,500Flats · Leasehold570 sq ft · £357/sq ft+4% vs 2006
15 Dec 2006£195,000Flats · Leasehold570 sq ft · £342/sq ft+147% vs 1998
11 Dec 1998£79,000Flats · Leasehold570 sq ft · £138/sq ft+80% vs 1996
19 Apr 1996£44,000Flats · Leasehold570 sq ft · £77/sq ftfirst recorded sale
15b HA4 6JY · Detached £470,000· 4 Aug 2023
4 Aug 2023£470,000Detached · Freehold635 sq ft · £740/sq ftfirst recorded sale
5 HA4 6JY · Flats £360,000· 6 Jun 2022 · 3 sales
6 Jun 2022£360,000Flats · Leasehold570 sq ft · £631/sq ftfirst recorded sale
27 May 2020£320,000Flats · Leasehold570 sq ft · £561/sq ft+99% vs 2008
30 Sept 2008£161,000Flats · Leasehold570 sq ft · £282/sq ft−55% vs 2022
25 HA4 6JY · Flats £300,000· 24 Sept 2021 · 5 sales
24 Sept 2021£300,000Flats · Leasehold560 sq ft · £536/sq ft+60% vs 2007
3 Mar 2014£248,000Flats · Leasehold560 sq ft · £443/sq ft−17% vs 2021
26 Jan 2011£206,000Semi-detached · Leasehold560 sq ft · £368/sq ft+37% vs 2002
4 May 2007£187,000Flats · Leasehold560 sq ft · £334/sq ftfirst recorded sale
18 Nov 2002£149,950Flats · Leasehold560 sq ft · £268/sq ft−40% vs 2014
1a HA4 6JY · Flats £350,000· 30 Jul 2021 · 2 sales
30 Jul 2021£350,000Flats · Leasehold517 sq ft · £677/sq ftfirst recorded sale
31 Mar 2021£280,000Flats · Leasehold517 sq ft · £542/sq ft−20% vs 2021
7a HA4 6JY · Flats £344,000· 25 Jun 2021 · 3 sales
25 Jun 2021£344,000Flats · Leasehold570 sq ft · £603/sq ft+359% vs 1998
15 Aug 2016£295,000Flats · Leasehold570 sq ft · £517/sq ft−14% vs 2021
27 Feb 1998£75,000Flats · Leasehold570 sq ft · £131/sq ftfirst recorded sale
33 HA4 6JY · Semi-detached £306,000· 9 Apr 2021 · 3 sales
9 Apr 2021£306,000Semi-detached · Leasehold570 sq ft · £536/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
25 May 2018£320,000Semi-detached · Leasehold570 sq ft · £561/sq ft+5% vs 2021
21 Jun 2007£112,650Flats · Leasehold570 sq ft · £197/sq ft−65% vs 2018
41 HA4 6JY · Flats £325,000· 17 Mar 2021 · 3 sales
17 Mar 2021£325,000Flats · Leasehold538 sq ft · £604/sq ft+180% vs 2001
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
21 Sept 2001£116,000Flats · Leasehold538 sq ft · £216/sq ft+46% vs 1999
14 May 1999£79,500Flats · Leasehold538 sq ft · £148/sq ftfirst recorded sale
17a HA4 6JY · Flats £315,000· 29 Nov 2019 · 5 sales
29 Nov 2019£315,000Flats · Leasehold560 sq ft · £563/sq ft+75% vs 2004
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
11 Dec 2013£218,500Flats · Leasehold560 sq ft · £390/sq ft+30% vs 2003
3 Dec 2004£180,000Flats · Leasehold560 sq ft · £322/sq ftfirst recorded sale
15 Apr 2003£168,000Flats · Leasehold560 sq ft · £300/sq ft+173% vs 1997
27 Mar 1997£61,625Flats · Leasehold560 sq ft · £110/sq ft−80% vs 2019
9 HA4 6JY · Flats £300,000· 7 Jun 2019 · 2 sales
7 Jun 2019£300,000Flats · Leasehold549 sq ft · £546/sq ftfirst recorded sale
15 Jun 1998£79,950Flats · Leasehold549 sq ft · £146/sq ft−73% vs 2019
14 HA4 6JZ · Semi-detached £305,000· 29 Mar 2019
29 Mar 2019£305,000Semi-detached · Leasehold549 sq ft · £556/sq ftfirst recorded sale
27 HA4 6JY · Semi-detached £326,000· 17 Sept 2018
17 Sept 2018£326,000Semi-detached · Freehold538 sq ft · £606/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
41a HA4 6JY · Flats £300,000· 9 Mar 2018 · 4 sales
9 Mar 2018£300,000Flats · Leasehold570 sq ft · £526/sq ft+76% vs 2009
26 Jun 2009£170,000Flats · Leasehold570 sq ft · £298/sq ftfirst recorded sale
21 Dec 2005£170,000Flats · Leasehold570 sq ft · £298/sq ft+70% vs 2000
15 Sept 2000£100,000Flats · Leasehold570 sq ft · £175/sq ft−67% vs 2018
35 HA4 6JY · Flats £305,000· 16 Feb 2018 · 4 sales
16 Feb 2018£305,000Flats · Leasehold549 sq ft · £556/sq ft+50% vs 2010
9 Oct 2015£325,000Flats · Leasehold549 sq ft · £592/sq ft+7% vs 2018
17 Dec 2010£204,000Flats · Leasehold549 sq ft · £372/sq ftfirst recorded sale
19 Sept 2006£186,000Flats · Leasehold549 sq ft · £339/sq ft−43% vs 2015
21 HA4 6JY · Semi-detached £330,000· 26 Jul 2016 · 2 sales
26 Jul 2016£330,000Semi-detached · Leasehold581 sq ft · £568/sq ft+340% vs 1998
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
12 Oct 1998£75,000Flats · Leasehold581 sq ft · £129/sq ftfirst recorded sale
18a HA4 6JZ · Flats £305,000· 25 Sept 2015 · 6 sales
25 Sept 2015£305,000Flats · Leasehold549 sq ft · £556/sq ft+324% vs 1997
20 Aug 2008£220,000Flats · Leasehold549 sq ft · £401/sq ft+267% vs 1997
14 Nov 2003£165,000Flats · Leasehold549 sq ft · £301/sq ft+302% vs 1996
24 Oct 1997£72,000Flats · Leasehold549 sq ft · £131/sq ft−56% vs 2003
20 Feb 1997£59,950Flats · Leasehold549 sq ft · £109/sq ft−80% vs 2015
30 Aug 1996£41,000Flats · Leasehold549 sq ft · £75/sq ftfirst recorded sale
27a HA4 6JY · Semi-detached £265,000· 30 Jan 2015 · 4 sales
30 Jan 2015£265,000Semi-detached · Freehold603 sq ft · £440/sq ftfirst recorded sale
1 Jul 2008£230,000Flats · Freehold603 sq ft · £382/sq ft+254% vs 1999
25 Jul 2006£189,950Flats · Freehold603 sq ft · £315/sq ft−17% vs 2008
12 Jul 1999£65,000Flats · Leasehold603 sq ft · £108/sq ft−75% vs 2015
8 HA4 6JZ · Semi-detached £260,000· 20 Jun 2014 · 5 sales
20 Jun 2014£260,000Semi-detached · Leasehold538 sq ft · £483/sq ft+47% vs 2004
14 Dec 2007£117,000Flats · Leasehold538 sq ft · £217/sq ftfirst recorded sale
18 Jun 2004£177,000Flats · Leasehold538 sq ft · £329/sq ft+177% vs 1997
28 Mar 2002£130,000Flats · Leasehold538 sq ft · £242/sq ft−50% vs 2014
17 Jan 1997£64,000Flats · Leasehold538 sq ft · £119/sq ft−45% vs 2007
13a HA4 6JY · Flats £237,000· 27 Feb 2014 · 4 sales
27 Feb 2014£237,000Flats · Leasehold592 sq ft · £400/sq ft+184% vs 1999
25 May 2007£195,000Flats · Leasehold592 sq ft · £329/sq ft+18% vs 2004
16 Jan 2004£165,000Flats · Leasehold592 sq ft · £279/sq ftfirst recorded sale
2 Aug 1999£83,500Flats · Leasehold592 sq ft · £141/sq ft−57% vs 2007
15a HA4 6JY · Flats £220,500· 11 Oct 2013 · 5 sales
11 Oct 2013£220,500Flats · Leasehold570 sq ft · £387/sq ft+89% vs 2001
18 Dec 2009£208,000Flats · Leasehold570 sq ft · £365/sq ftfirst recorded sale
29 Jul 2004£176,000Flats · Leasehold570 sq ft · £309/sq ft−20% vs 2013
22 Jun 2001£116,500Flats · Leasehold570 sq ft · £204/sq ft−44% vs 2009
28 May 1998£77,500Flats · Leasehold570 sq ft · £136/sq ft−56% vs 2004
16 HA4 6JZ · Flats £220,000· 30 Aug 2013 · 2 sales
30 Aug 2013£220,000Flats · Leaseholdfirst recorded sale
30 Nov 1999£92,950Flats · Leasehold−58% vs 2013
39 HA4 6JY · Flats £218,950· 21 Aug 2013
21 Aug 2013£218,950Flats · Leasehold560 sq ft · £391/sq ftfirst recorded sale
25a HA4 6JY · Flats £220,000· 7 Nov 2012 · 2 sales
7 Nov 2012£220,000Flats · Leasehold570 sq ft · £386/sq ft+28% vs 2012
19 Mar 2012£172,000Flats · Leasehold570 sq ft · £301/sq ftfirst recorded sale
8b HA4 6JZ · Flats £215,000· 6 Jul 2012
6 Jul 2012£215,000Flats · Leasehold495 sq ft · £434/sq ftfirst recorded sale
21a HA4 6JY · Flats £141,000· 29 Jun 2012
29 Jun 2012£141,000Flats · Leasehold581 sq ft · £243/sq ftfirst recorded sale
11 HA4 6JY · Flats £185,000· 19 Apr 2012
19 Apr 2012£185,000Flats · Leasehold527 sq ft · £351/sq ftfirst recorded sale
12 HA4 6JZ · Flats £147,000· 12 Mar 2012
12 Mar 2012£147,000Flats · Leasehold527 sq ft · £279/sq ftfirst recorded sale
1 HA4 6JY · Flats £210,000· 13 Apr 2011 · 3 sales
13 Apr 2011£210,000Flats · Leasehold689 sq ft · £305/sq ft+2% vs 2011
31 Mar 2011£205,000Flats · Leasehold689 sq ft · £298/sq ft+10% vs 2006
21 Jul 2006£186,000Flats · Leasehold689 sq ft · £270/sq ftfirst recorded sale
11a HA4 6JY · Flats £205,000· 31 Mar 2011
31 Mar 2011£205,000Flats · Leasehold581 sq ft · £353/sq ftfirst recorded sale
18 HA4 6JZ · Flats £212,000· 13 Dec 2010
13 Dec 2010£212,000Flats · Leasehold506 sq ft · £419/sq ftfirst recorded sale
37 HA4 6JY · Flats £200,000· 12 Mar 2010 · 2 sales
12 Mar 2010£200,000Flats · Leasehold570 sq ft · £351/sq ftfirst recorded sale
20 Dec 2001£114,000Flats · Leasehold570 sq ft · £200/sq ft−43% vs 2010
37a HA4 6JY · Semi-detached £197,000· 8 Jan 2010 · 4 sales
8 Jan 2010£197,000Semi-detached · Leasehold592 sq ft · £333/sq ft+8% vs 2006
15 Dec 2006£182,000Semi-detached · Leasehold592 sq ft · £307/sq ft+127% vs 1999
7 Nov 2001£118,000Semi-detached · Leasehold592 sq ft · £199/sq ft−40% vs 2010
16 Apr 1999£80,000Semi-detached · Leasehold592 sq ft · £135/sq ftfirst recorded sale
7 HA4 6JY · Flats £217,500· 12 Oct 2007
12 Oct 2007£217,500Flats · Leasehold560 sq ft · £389/sq ftfirst recorded sale
2 HA4 6JZ · Flats £204,000· 27 Jul 2007 · 2 sales
27 Jul 2007£204,000Flats · Leasehold560 sq ft · £364/sq ft+13% vs 2005
15 Jul 2005£179,950Flats · Leasehold560 sq ft · £321/sq ftfirst recorded sale
3a HA4 6JY · Flats £174,950· 11 Oct 2006
11 Oct 2006£174,950Flats · Leasehold441 sq ft · £396/sq ftfirst recorded sale
43a HA4 6JY · Flats £170,000· 19 Nov 2004 · 2 sales
19 Nov 2004£170,000Flats · Leasehold560 sq ft · £304/sq ftfirst recorded sale
28 Sept 2001£120,000Flats · Leasehold560 sq ft · £214/sq ft−29% vs 2004
14a HA4 6JZ · Flats £167,000· 12 Dec 2003 · 2 sales
12 Dec 2003£167,000Flats · Leasehold581 sq ft · £287/sq ftfirst recorded sale
14 Nov 1997£66,000Flats · Leasehold581 sq ft · £114/sq ft−60% vs 2003
2a HA4 6JZ · Flats £172,000· 8 Dec 2003 · 4 sales
8 Dec 2003£172,000Flats · Leasehold570 sq ft · £301/sq ft+94% vs 1999
19 Apr 2001£89,250Semi-detached · Freehold570 sq ft · £156/sq ft−48% vs 2003
23 Jul 1999£88,875Flats · Leasehold570 sq ft · £156/sq ftfirst recorded sale
20 Jun 1996£43,000Flats · Leasehold · New build570 sq ft · £75/sq ft−52% vs 2001
8a HA4 6JZ · Flats £163,000· 13 Oct 2003 · 4 sales
13 Oct 2003£163,000Flats · Leasehold560 sq ft · £291/sq ft+57% vs 2000
24 Mar 2000£104,000Flats · Leasehold560 sq ft · £186/sq ft+34% vs 1998
10 Jul 1998£77,500Flats · Leasehold560 sq ft · £138/sq ftfirst recorded sale
25 Feb 1995£44,550Flats · Leasehold560 sq ft · £80/sq ft−73% vs 2003
15 HA4 6JY · Flats £157,950· 3 Jan 2003 · 2 sales
3 Jan 2003£157,950Flats · Leasehold549 sq ft · £288/sq ftfirst recorded sale
9 Jan 1998£62,500Flats · Leasehold · New build549 sq ft · £114/sq ft−60% vs 2003
19 HA4 6JY · Flats £95,500· 17 Jun 2002
17 Jun 2002£95,500Flats · Leasehold592 sq ft · £161/sq ftfirst recorded sale
10a HA4 6JZ · Flats £94,500· 13 May 2002
13 May 2002£94,500Flats · Leasehold570 sq ft · £166/sq ftfirst recorded sale
4a HA4 6JZ · Flats £130,000· 4 Apr 2002 · 2 sales
4 Apr 2002£130,000Flats · Leasehold+60% vs 1998
14 Aug 1998£81,000Flats · Leaseholdfirst recorded sale
4 HA4 6JZ · Flats £93,000· 27 Jun 2001
27 Jun 2001£93,000Flats · Leasehold560 sq ft · £166/sq ftfirst recorded sale
10 HA4 6JZ · Flats £88,750· 8 Oct 1999 · 2 sales
8 Oct 1999£88,750Flats · Leasehold581 sq ft · £153/sq ftfirst recorded sale
30 Apr 1997£60,500Flats · Leasehold581 sq ft · £104/sq ft−32% vs 1999
23 HA4 6JY · Flats £85,000· 30 Jul 1999
30 Jul 1999£85,000Flats · Leaseholdfirst recorded sale
31 HA4 6JY · Flats £53,000· 31 Jul 1996
31 Jul 1996£53,000Flats · Leasehold581 sq ft · £91/sq ftfirst recorded sale
16a HA4 6JZ · Flats £58,250· 14 Mar 1996
14 Mar 1996£58,250Flats · Leasehold560 sq ft · £104/sq ftfirst recorded sale

At your size

A 90 m² (970 sq ft) home in HA4 is worth roughly £509k–£656k at the district's typical £525–£677 per square foot (1,114 sales, two years) — a range, not a valuation.

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All sold prices in Ruislip· HA4 district on the Ruislip page

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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.

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