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House Prices in HA3

The average house price in HA3 (Harrow) is £632,500 using HM Land Registry data.

The average property price increased by £7,839 (1.45%) over the last 5 years and increased by £1,567 (0.29%) over the last 12 months.

Over the last year, there were 284 residential property sales – a decrease of 52 transactions (-18.31%) relative to the previous year. The majority of house sales (78) were in the £476,000 - £584,000 range. Then came properties in the £584,000 - £692,000 range, where 56 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 114 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-18,671 (-3%).

In Mar 2026, there were 103 new estate agency instructions, 51 agreed home sales and 70 property price reductions.

5-Year Average Property Prices in HA3 (Harrow)

1.45%

Property prices in HA3 (Harrow) increased by 1.45% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in HA3 (Harrow) Over the Last Year

0.29%

Property prices in HA3 (Harrow) increased by 0.29% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for HA3 (Harrow) - Mar 2026

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in HA3 (Harrow)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in HA3 (Harrow)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in HA3 (Harrow)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the HA3 (Harrow) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the HA3 postcode area since 1995.

Recent Sales in HA3 (Harrow)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
12 Fisher Road, Harrow, HA3 7JP	£560,000	£530,000	-£30,000	24 Jun 2025	08 Dec 2025	167 Days
112 College Hill Road, Harrow, HA3 7DA	£800,000	£800,000	£0	06 May 2025	28 Nov 2025	206 Days
56 Preston Hill, Harrow, HA3 9SG	£600,000	£598,000	-£2,000	24 Jul 2025	27 Nov 2025	126 Days
81 College Road, Harrow, HA3 6EF	£650,000	£627,500	-£22,500	14 Apr 2025	27 Nov 2025	227 Days
40 Belsize Road, Harrow, HA3 6JJ	£500,000	£500,000	£0	24 Sep 2025	26 Nov 2025	63 Days
93 Kenmore Road, Harrow, HA3 9EY	£415,000	£410,000	-£5,000	14 Jul 2025	21 Nov 2025	130 Days
31 Belsize Road, Harrow Weald, HA3 6JL	£575,000	£560,000	-£15,000	17 Jul 2025	31 Oct 2025	106 Days
Flat 1, 13, Hampden Road, Harrow Weald, HA3 5PP	£400,000	£385,000	-£15,000	14 Apr 2025	31 Oct 2025	200 Days
21 Locket Road, Harrow, HA3 7ND	£270,000	£270,000	£0	05 Jun 2025	30 Oct 2025	147 Days
Flat 7, Newlands Court, Uxbridge Road, Harrow Weald, HA3 6DL	£525,000	£500,000	-£25,000	09 May 2025	29 Oct 2025	173 Days
8 Brampton Grove, Harrow, HA3 8LG	£715,000	£710,000	-£5,000	22 Apr 2025	23 Oct 2025	184 Days
74 Brampton Grove, Harrow, HA3 8LF	£625,000	£617,000	-£8,000	23 Apr 2025	17 Oct 2025	177 Days
46 Montrose Road, Harrow, HA3 7DU	£270,000	£270,000	£0	11 Nov 2024	17 Oct 2025	340 Days
139 Hampden Road, Harrow, HA3 5PS	£525,000	£511,000	-£14,000	30 May 2025	17 Oct 2025	140 Days
23 326b Blackberry Court, Preston Road, Harrow, HA3 0QH	£130,000	£125,000	-£5,000	17 Feb 2025	15 Oct 2025	240 Days
517 Kenton Lane, Harrow, HA3 7JW	£730,000	£710,000	-£20,000	27 Jan 2025	10 Oct 2025	256 Days
16 Radcliffe Road, Harrow, HA3 7QD	£615,000	£575,000	-£40,000	15 Jul 2025	09 Oct 2025	86 Days
27 Belsize Road, Harrow, HA3 6JL	£565,000	£555,000	-£10,000	13 Mar 2025	08 Oct 2025	209 Days
198 The Mall, Harrow, HA3 9TT	£379,950	£365,000	-£14,950	26 Feb 2025	29 Sep 2025	215 Days
10 Poppy Court, Headstone Drive, Harrow, HA3 5UB	£146,250	£135,000	-£11,250	17 Oct 2024	25 Sep 2025	343 Days

Most Expensive Streets in HA3 (Harrow)

Postcode	Street	Area	Average	No. of Sales
HA3 6ST	Bellfield Avenue	Harrow	£1,543,750	4
HA3 0LY	Woodhill Crescent	Harrow	£1,156,000	5
HA3 6TR	Uxbridge Road	Harrow	£1,068,333	3
HA3 8QT	Kingshill Drive	Harrow	£1,041,000	3
HA3 6HJ	High Road	Harrow	£1,025,000	3
HA3 6TS	West Drive	Harrow	£973,500	4
HA3 6DG	Uxbridge Road	Harrow	£967,998	4
HA3 0RN	Trevelyan Crescent	Harrow	£905,666	3
HA3 0LL	The Ridgeway	Harrow	£889,250	4
HA3 0HQ	Kenton Road	Harrow	£881,666	3

Least Expensive Streets in HA3 (Harrow)

Postcode	Street	Area	Average	No. of Sales
HA3 5FH	Culvert West House, Masons Avenue	Harrow	£107,736	9
HA3 0PN	Woodcock Court, Woodcock Hill	Harrow	£146,687	18
HA3 5QJ	Bannister House, Headstone Drive	Harrow	£169,333	3
HA3 7JQ	Lime Close	Harrow	£197,250	4
HA3 0BQ	Radbourne Court, Draycott Avenue	Harrow	£200,954	11
HA3 0QH	Preston Road	Harrow	£210,722	11
HA3 0XT	Kenton Road	Harrow	£219,150	10
HA3 0AZ	Hillrise Court, Kenton Road	Harrow	£231,583	3
HA3 6AX	Dromey Gardens	Harrow	£239,099	4
HA3 9QX	Kenton Road	Harrow	£240,000	3