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House prices in Sierra Road, High Wycombe, HP11

131 homes have sold on Sierra Road (HP11) since 1995, the first in 2011. Over the last five years the median sold price was £275,000 from 23 sales, 36% below the High Wycombe median of £432,000and against £335,000 across HP11. Sales here have been flats 63%, terraced 25%, detached 11%. Homes that sold twice within the last seven years gained a median +0.5% a year between sales.

Median sold price
£275,000
last five years · 23 sales
Half of sales were above this price, half below
Price per sq ft
£416
based on 21 of 23 sales
Sales matched to an EPC floor area
Sales since 1995
131
1 in the last 12 months
Latest sale
£285,000
30 Sept 2025
vs High Wycombe
−36%
High Wycombe median £432,000

Every sale on Sierra Road, HP11

› 83, Balmoral House HP11 1GX · Flats £285,000· 30 Sept 2025
30 Sept 2025£285,000Flats · Leasehold721 sq ft · £395/sq ftfirst recorded sale
› 9 HP11 1GX · Flats £232,500· 7 Feb 2025 · 4 sales
7 Feb 2025£232,500Flats · Leasehold452 sq ft · £514/sq ftfirst recorded sale
10 Dec 2020£220,000Flats · Leasehold452 sq ft · £487/sq ft+40% vs 2011
2 Nov 2018£215,000Flats · Leasehold452 sq ft · £476/sq ft−8% vs 2025
28 Oct 2011£157,000Flats · Leasehold · New build452 sq ft · £347/sq ft−27% vs 2018
› 36 HP11 1GY · Flats £290,000· 3 Feb 2025 · 3 sales
3 Feb 2025£290,000Flats · Leasehold743 sq ft · £390/sq ft+36% vs 2013
22 Sept 2021£286,000Flats · Leasehold743 sq ft · £385/sq ft−1% vs 2025
28 Jun 2013£213,950Flats · Leasehold743 sq ft · £288/sq ftfirst recorded sale
› 29 HP11 1GX · Terraced £475,000· 8 Jan 2025 · 3 sales
8 Jan 2025£475,000Terraced · Freehold1,152 sq ft · £412/sq ft+20% vs 2016
16 Feb 2016£395,000Terraced · Freehold1,152 sq ft · £343/sq ft+25% vs 2011
4 Jul 2011£315,000Terraced · Freehold · New build1,152 sq ft · £273/sq ftfirst recorded sale
› 58 HP11 1GY · Terraced £370,000· 19 Dec 2024 · 3 sales
19 Dec 2024£370,000Terraced · Freehold786 sq ft · £471/sq ft+48% vs 2013
29 Nov 2013£250,000Terraced · Freehold786 sq ft · £318/sq ft+4% vs 2011
1 Jul 2011£240,000Terraced · Freehold · New build786 sq ft · £305/sq ftfirst recorded sale
› 91, Balmoral House HP11 1GX · Flats £130,000· 15 Oct 2024 · 2 sales
15 Oct 2024£130,000Flats · Leasehold732 sq ft · £178/sq ft+37% vs 2015
5 Feb 2015£95,000Flats · Leasehold732 sq ft · £130/sq ftfirst recorded sale
› 89, Balmoral House HP11 1GX · Flats £145,000· 30 Sept 2024
30 Sept 2024£145,000Flats · Leasehold743 sq ft · £195/sq ftfirst recorded sale
› 15 HP11 1GX · Flats £280,000· 9 Sept 2024 · 3 sales
9 Sept 2024£280,000Flats · Leasehold635 sq ft · £441/sq ft+44% vs 2011
5 Apr 2019£275,000Flats · Leasehold635 sq ft · £433/sq ftfirst recorded sale
23 Sept 2011£194,000Flats · Leasehold · New build635 sq ft · £305/sq ft−29% vs 2019
› 67 HP11 1GX · Terraced £575,000· 19 Jun 2024 · 2 sales
19 Jun 2024£575,000Terraced · Freehold1,572 sq ft · £366/sq ft+0% vs 2017
28 Jul 2017£575,000Terraced · Freehold · New build1,572 sq ft · £366/sq ftfirst recorded sale
› 73, Balmoral House HP11 1GX · Flats £147,500· 30 Apr 2024 · 3 sales
30 Apr 2024£147,500Flats · Leasehold657 sq ft · £225/sq ft+2% vs 2021
19 Feb 2021£145,000Flats · Leasehold657 sq ft · £221/sq ftfirst recorded sale
8 May 2018£145,000Flats · Leasehold657 sq ft · £221/sq ft−2% vs 2024
› 71, Balmoral House HP11 1GX · Flats £250,000· 31 Oct 2023
31 Oct 2023£250,000Flats · Leasehold678 sq ft · £369/sq ftfirst recorded sale
› 20 HP11 1GY · Flats £215,000· 18 Aug 2023 · 3 sales
18 Aug 2023£215,000Flats · Leasehold441 sq ft · £487/sq ftfirst recorded sale
6 Oct 2016£205,000Flats · Leasehold441 sq ft · £465/sq ft−5% vs 2023
14 Jun 2011£162,950Flats · Leasehold · New build441 sq ft · £369/sq ft−21% vs 2016
› 7 HP11 1GX · Flats £280,000· 31 Jan 2023 · 2 sales
31 Jan 2023£280,000Flats · Leasehold603 sq ft · £465/sq ft+14% vs 2015
8 Jan 2015£245,000Flats · Leasehold · New build603 sq ft · £406/sq ftfirst recorded sale
› 38 HP11 1GY · Flats £300,000· 20 Dec 2022 · 2 sales
20 Dec 2022£300,000Flats · Leasehold+62% vs 2011
27 May 2011£185,000Flats · Leasehold · New buildfirst recorded sale
› 35 HP11 1GX · Terraced £577,500· 26 Oct 2022 · 2 sales
26 Oct 2022£577,500Terraced · Freehold1,389 sq ft · £416/sq ft+67% vs 2011
16 Jun 2011£345,000Terraced · Freehold · New build1,389 sq ft · £248/sq ftfirst recorded sale
› 44 HP11 1GY · Flats £290,000· 25 Oct 2022 · 3 sales
25 Oct 2022£290,000Flats · Leasehold829 sq ft · £350/sq ft+47% vs 2011
7 Jul 2016£300,000Flats · Leasehold829 sq ft · £362/sq ftfirst recorded sale
26 May 2011£197,000Flats · Leasehold · New build829 sq ft · £238/sq ft−34% vs 2016
› 16 HP11 1GY · Flats £275,000· 29 Sept 2022 · 3 sales
29 Sept 2022£275,000Flats · Leasehold614 sq ft · £448/sq ft+46% vs 2011
12 Aug 2014£220,000Flats · Leasehold614 sq ft · £359/sq ft−20% vs 2022
2 Jun 2011£187,950Flats · Leasehold · New build614 sq ft · £306/sq ftfirst recorded sale
› 30 HP11 1GY · Flats £275,000· 25 Jul 2022 · 2 sales
25 Jul 2022£275,000Flats · Leaseholdfirst recorded sale
17 Jun 2014£190,000Flats · Leasehold−31% vs 2022
› 46 HP11 1GY · Flats £270,000· 18 May 2022 · 2 sales
18 May 2022£270,000Flats · Leasehold646 sq ft · £418/sq ft+44% vs 2011
8 Jun 2011£188,000Flats · Leasehold · New build646 sq ft · £291/sq ftfirst recorded sale
› 12 HP11 1GY · Flats £275,000· 29 Sept 2021 · 2 sales
29 Sept 2021£275,000Flats · Leasehold689 sq ft · £399/sq ft+47% vs 2011
Additional transaction (e.g. buy-to-let, repossession or corporate purchase), so not used in averages.
20 Jun 2011£187,000Flats · Leasehold · New build689 sq ft · £271/sq ftfirst recorded sale
› 14 HP11 1GY · Flats £200,000· 27 Sept 2021 · 2 sales
27 Sept 2021£200,000Flats · Leasehold431 sq ft · £465/sq ft+25% vs 2011
15 Aug 2011£159,950Flats · Leasehold · New build431 sq ft · £371/sq ftfirst recorded sale
› 59, Cox House HP11 1GX · Flats £215,000· 8 Sept 2021 · 2 sales
8 Sept 2021£215,000Flats · Leasehold474 sq ft · £454/sq ft−9% vs 2017
22 May 2017£235,000Flats · Leasehold · New build474 sq ft · £496/sq ftfirst recorded sale
› 4 HP11 1GY · Flats £202,000· 9 Aug 2021 · 3 sales
9 Aug 2021£202,000Flats · Leasehold431 sq ft · £469/sq ft+23% vs 2014
31 Oct 2014£164,500Flats · Leasehold431 sq ft · £382/sq ftfirst recorded sale
15 Sept 2011£149,000Flats · Leasehold · New build431 sq ft · £346/sq ft−26% vs 2021
› 66 HP11 1GY · Terraced £422,500· 28 Apr 2021 · 3 sales
28 Apr 2021£422,500Terraced · Freehold1,313 sq ft · £322/sq ft+27% vs 2011
27 Oct 2017£465,000Terraced · Freehold1,313 sq ft · £354/sq ftfirst recorded sale
4 Jul 2011£333,000Terraced · Freehold · New build1,313 sq ft · £254/sq ft−28% vs 2017
› 23 HP11 1GX · Terraced £400,000· 25 Feb 2021 · 3 sales
25 Feb 2021£400,000Terraced · Freehold1,152 sq ft · £347/sq ft+14% vs 2014
14 Aug 2014£349,950Terraced · Freehold1,152 sq ft · £304/sq ft+8% vs 2012
15 Oct 2012£325,000Terraced · Freehold1,152 sq ft · £282/sq ftfirst recorded sale
› 3 HP11 1GX · Flats £282,000· 12 Jun 2020 · 3 sales
12 Jun 2020£282,000Flats · Leasehold678 sq ft · £416/sq ftfirst recorded sale
30 Mar 2017£308,000Flats · Leasehold678 sq ft · £454/sq ft+9% vs 2020
31 Mar 2011£210,000Flats · Leasehold · New build678 sq ft · £310/sq ft−32% vs 2017
› 47 HP11 1GX · Detached £775,000· 15 May 2020 · 2 sales
15 May 2020£775,000Detached · Freehold2,120 sq ft · £365/sq ftfirst recorded sale
24 Mar 2016£695,000Detached · Freehold · New build2,120 sq ft · £328/sq ft−10% vs 2020
› 55 HP11 1GX · Flats £220,000· 29 Nov 2019 · 2 sales
29 Nov 2019£220,000Flats · Leasehold474 sq ft · £465/sq ftfirst recorded sale
16 May 2017£230,000Flats · Leasehold · New build474 sq ft · £486/sq ft+5% vs 2019
› 5 HP11 1GX · Flats £205,000· 1 Nov 2019 · 2 sales
1 Nov 2019£205,000Flats · Leasehold463 sq ft · £443/sq ftfirst recorded sale
30 May 2012£164,950Flats · Leasehold · New build463 sq ft · £356/sq ft−20% vs 2019
› 54 HP11 1GY · Terraced £420,000· 19 Aug 2019 · 3 sales
19 Aug 2019£420,000Terraced · Freehold1,141 sq ft · £368/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase), so not used in averages.
19 Jun 2017£420,000Terraced · Freehold1,141 sq ft · £368/sq ft+0% vs 2019
28 Sept 2011£319,000Terraced · Freehold · New build1,141 sq ft · £280/sq ft−24% vs 2017
› 39 HP11 1GX · Detached £740,000· 2 Aug 2019 · 3 sales
2 Aug 2019£740,000Detached · Freehold2,077 sq ft · £356/sq ftfirst recorded sale
19 Dec 2018£827,000Detached · Freehold2,077 sq ft · £398/sq ft+19% vs 2015
Additional transaction (e.g. buy-to-let, repossession or corporate purchase), so not used in averages.
30 Oct 2015£695,000Detached · Freehold · New build2,077 sq ft · £335/sq ft−6% vs 2019
› 42 HP11 1GY · Flats £215,000· 10 Jul 2019 · 2 sales
10 Jul 2019£215,000Flats · Leasehold495 sq ft · £434/sq ft+33% vs 2013
Additional transaction (e.g. buy-to-let, repossession or corporate purchase), so not used in averages.
31 Jan 2013£162,000Flats · Leasehold495 sq ft · £327/sq ftfirst recorded sale
› 32 HP11 1GY · Flats £216,000· 22 Feb 2019 · 2 sales
22 Feb 2019£216,000Flats · Leasehold517 sq ft · £418/sq ftfirst recorded sale
30 Apr 2013£165,000Flats · Leasehold517 sq ft · £319/sq ft−24% vs 2019
› 68 HP11 1GY · Flats £370,000· 16 Jan 2019 · 2 sales
16 Jan 2019£370,000Flats · Leasehold969 sq ft · £382/sq ft+54% vs 2011
26 Aug 2011£240,000Flats · Leasehold · New build969 sq ft · £248/sq ftfirst recorded sale
› 80a HP11 1GY · Terraced £580,000· 30 Aug 2017
30 Aug 2017£580,000Terraced · Freehold · New build1,722 sq ft · £337/sq ftfirst recorded sale
› 1 HP11 1GX · Terraced £575,000· 27 Jul 2017
27 Jul 2017£575,000Terraced · Freehold · New build1,572 sq ft · £366/sq ftfirst recorded sale
› 11 HP11 1GX · Flats £199,950· 27 Jul 2017 · 2 sales
27 Jul 2017£199,950Flats · Leasehold506 sq ft · £395/sq ftfirst recorded sale
28 Sept 2011£162,950Flats · Leasehold · New build506 sq ft · £322/sq ft−19% vs 2017
› 69 HP11 1GX · Terraced £569,250· 26 Jul 2017
26 Jul 2017£569,250Terraced · Freehold · New build1,572 sq ft · £362/sq ftfirst recorded sale
› 65 HP11 1GX · Terraced £575,000· 16 Jun 2017
16 Jun 2017£575,000Terraced · Freehold · New build1,572 sq ft · £366/sq ftfirst recorded sale
› 63 HP11 1GX · Flats £410,000· 12 May 2017
12 May 2017£410,000Flats · Leasehold · New build1,023 sq ft · £401/sq ftfirst recorded sale
› 57, Cox House HP11 1GX · Flats £300,000· 11 May 2017
11 May 2017£300,000Flats · Leasehold · New build646 sq ft · £465/sq ftfirst recorded sale
› 61, Cox House HP11 1GX · Flats £305,000· 10 May 2017
10 May 2017£305,000Flats · Leasehold · New build646 sq ft · £472/sq ftfirst recorded sale
› 19 HP11 1GX · Terraced £475,000· 31 Jan 2017
31 Jan 2017£475,000Terraced · Freehold · New build1,152 sq ft · £412/sq ftfirst recorded sale
› 27 HP11 1GX · Terraced £415,250· 19 Oct 2016 · 2 sales
19 Oct 2016£415,250Terraced · Freehold1,152 sq ft · £361/sq ft+28% vs 2012
24 Aug 2012£325,000Terraced · Freehold1,152 sq ft · £282/sq ftfirst recorded sale
› 76 HP11 1GY · Detached £795,000· 5 Aug 2016
5 Aug 2016£795,000Detached · Freehold · New build2,131 sq ft · £373/sq ftfirst recorded sale
› 80 HP11 1GY · Detached £565,000· 27 Apr 2016
27 Apr 2016£565,000Detached · Freehold · New build1,701 sq ft · £332/sq ftfirst recorded sale
› 53 HP11 1GX · Detached £710,000· 30 Mar 2016
30 Mar 2016£710,000Detached · Freehold · New build2,077 sq ft · £342/sq ftfirst recorded sale
› 49 HP11 1GX · Detached £715,000· 4 Mar 2016
4 Mar 2016£715,000Detached · Freehold · New build2,217 sq ft · £322/sq ftfirst recorded sale
› 45 HP11 1GX · Detached £710,000· 26 Feb 2016
26 Feb 2016£710,000Detached · Freehold · New build2,120 sq ft · £335/sq ftfirst recorded sale
› 51 HP11 1GX · Detached £710,000· 25 Feb 2016
25 Feb 2016£710,000Detached · Freehold · New build2,120 sq ft · £335/sq ftfirst recorded sale
› 60 HP11 1GY · Terraced £369,950· 18 Feb 2016 · 2 sales
18 Feb 2016£369,950Terraced · Freehold958 sq ft · £386/sq ft+28% vs 2011
29 Jul 2011£290,000Terraced · Freehold · New build958 sq ft · £303/sq ftfirst recorded sale
› 43 HP11 1GX · Detached £715,000· 30 Nov 2015
30 Nov 2015£715,000Detached · Freehold · New build2,142 sq ft · £334/sq ftfirst recorded sale
› 41 HP11 1GX · Detached £570,000· 27 Nov 2015
27 Nov 2015£570,000Detached · Freehold · New build1,453 sq ft · £392/sq ftfirst recorded sale
› 37 HP11 1GX · Detached £705,000· 2 Nov 2015
2 Nov 2015£705,000Detached · Freehold · New build2,164 sq ft · £326/sq ftfirst recorded sale
› 50 HP11 1GY · Flats £195,000· 25 Sept 2015 · 2 sales
25 Sept 2015£195,000Flats · Leasehold463 sq ft · £421/sq ftfirst recorded sale
31 May 2011£161,000Flats · Leasehold · New build463 sq ft · £348/sq ft−17% vs 2015
› 74 HP11 1GY · Detached £535,000· 30 Jul 2015
30 Jul 2015£535,000Detached · Freehold · New build1,453 sq ft · £368/sq ftfirst recorded sale
› 78 HP11 1GY · Detached £720,000· 21 Jul 2015
21 Jul 2015£720,000Detached · Freehold · New build2,120 sq ft · £340/sq ftfirst recorded sale
› 28 HP11 1GY · Flats £234,950· 22 Jan 2015 · 2 sales
22 Jan 2015£234,950Flats · Leasehold721 sq ft · £326/sq ft+12% vs 2012
21 Sept 2012£210,000Flats · Leasehold721 sq ft · £291/sq ftfirst recorded sale
› 6 HP11 1GY · Flats £207,000· 14 Mar 2014
14 Mar 2014£207,000Flats · Leasehold549 sq ft · £377/sq ftfirst recorded sale
› 22 HP11 1GY · Flats £203,000· 28 Feb 2014 · 2 sales
28 Feb 2014£203,000Flats · Leasehold710 sq ft · £286/sq ftfirst recorded sale
25 May 2011£190,000Flats · Leasehold · New build710 sq ft · £267/sq ft−6% vs 2014
› 2 HP11 1GY · Flats £164,000· 10 Dec 2013 · 2 sales
10 Dec 2013£164,000Flats · Leasehold420 sq ft · £391/sq ft+12% vs 2011
9 Aug 2011£146,500Flats · Leasehold · New build420 sq ft · £349/sq ftfirst recorded sale
› 10 HP11 1GY · Flats £161,000· 22 Nov 2013 · 2 sales
22 Nov 2013£161,000Flats · Leasehold495 sq ft · £325/sq ft+3% vs 2011
27 May 2011£156,950Flats · Leasehold · New build495 sq ft · £317/sq ftfirst recorded sale
› 21 HP11 1GX · Terraced £338,950· 18 Nov 2013
18 Nov 2013£338,950Terraced · Freehold1,152 sq ft · £294/sq ftfirst recorded sale
› 17 HP11 1GX · Flats £169,950· 15 Nov 2013 · 2 sales
15 Nov 2013£169,950Flats · Leasehold517 sq ft · £329/sq ftfirst recorded sale
6 Sept 2011£164,950Flats · Leasehold · New build517 sq ft · £319/sq ft−3% vs 2013
› 52 HP11 1GY · Terraced £330,000· 15 Nov 2013
15 Nov 2013£330,000Terraced · Freehold1,163 sq ft · £284/sq ftfirst recorded sale
› 8 HP11 1GY · Flats £195,000· 23 Aug 2013
23 Aug 2013£195,000Flats · Leasehold527 sq ft · £370/sq ftfirst recorded sale
› 48 HP11 1GY · Flats £160,000· 21 Jun 2013 · 2 sales
21 Jun 2013£160,000Flats · Leasehold484 sq ft · £330/sq ftfirst recorded sale
8 Jun 2011£162,000Flats · Leasehold · New build484 sq ft · £334/sq ft+1% vs 2013
› 24 HP11 1GY · Flats £169,950· 28 Feb 2013
28 Feb 2013£169,950Flats · Leasehold517 sq ft · £329/sq ftfirst recorded sale
› 33 HP11 1GX · Terraced £352,500· 22 Feb 2013
22 Feb 2013£352,500Terraced · Freehold1,335 sq ft · £264/sq ftfirst recorded sale
› 40 HP11 1GY · Flats £161,500· 14 Jan 2013
14 Jan 2013£161,500Flats · Leasehold527 sq ft · £306/sq ftfirst recorded sale
› 34 HP11 1GY · Flats £163,000· 12 Oct 2012
12 Oct 2012£163,000Flats · Leasehold506 sq ft · £322/sq ftfirst recorded sale
› 70 HP11 1GY · Flats £279,550· 9 Sept 2011
9 Sept 2011£279,550Flats · Leasehold · New build1,141 sq ft · £245/sq ftfirst recorded sale
› 56 HP11 1GY · Terraced £312,000· 19 Aug 2011
19 Aug 2011£312,000Terraced · Freehold · New build1,163 sq ft · £268/sq ftfirst recorded sale
› 62 HP11 1GY · Flats £245,000· 29 Jul 2011
29 Jul 2011£245,000Flats · Leasehold · New build883 sq ft · £278/sq ftfirst recorded sale
› 25 HP11 1GX · Flats £235,000· 30 Jun 2011
30 Jun 2011£235,000Flats · Leasehold · New build883 sq ft · £266/sq ftfirst recorded sale
› 64 HP11 1GY · Terraced £370,000· 28 Jun 2011
28 Jun 2011£370,000Terraced · Freehold · New build1,356 sq ft · £273/sq ftfirst recorded sale
› 31 HP11 1GX · Terraced £310,000· 16 Jun 2011
16 Jun 2011£310,000Terraced · Freehold · New build1,345 sq ft · £230/sq ftfirst recorded sale
› 18 HP11 1GY · Flats £192,803· 3 Jun 2011
3 Jun 2011£192,803Flats · Leasehold · New build700 sq ft · £276/sq ftfirst recorded sale

At your size

A 90 m² (970 sq ft) home in HP11 is worth roughly £370k–£474k at the district's typical £382–£489 per square foot (409 sales, two years). That is a range, not a valuation.

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All sold prices in High Wycombe· HP11 district on the High Wycombe page

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Sources and method. Sales completed to August 2026, as registered by 4 Oct 2026 · headline figures cover the 12 months to June 2026 (later months are still being registered).Next HM Land Registry release ~28 Oct 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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