What is the average house price in the BN17 postcode district?

The median sold price in BN17 is £300,000, based on 449 transactions recorded by HM Land Registry in the 12 months ending April 2026.

Is BN17 cheap or expensive compared with the UK average?

The Gera District Price Index (GDPI) for BN17 is 104 (UK outcode median = 100). BN17 is around the national median: its median of £300,000 is 4% above the UK outcode median of £288,675 (HM Land Registry PPD, April 2026).

How much does a detached house cost in BN17?

The median price for a detached house in BN17 is £445,000, according to HM Land Registry Price Paid Data for the 12 months ending April 2026.

How much does a flat cost in BN17?

The median price for a flat or maisonette in BN17 is £156,500, based on HM Land Registry transaction data for the 12 months ending April 2026.

What is the typical price for a terraced house in BN17?

The median price for a terraced house in BN17 is £278,750 (HM Land Registry PPD, 12 months to April 2026).

How much does a semi-detached house cost in BN17?

The median price for a semi-detached house in BN17 is £325,000 (HM Land Registry PPD, 12 months to April 2026).

What is the Gera District Price Index for BN17?

The Gera District Price Index (GDPI) for BN17 is 104, where 100 equals the UK outcode median (£288,675). The GDPI allows direct comparison between postcode districts regardless of geography. Methodology: https://gerarent.com/methodology/gera-district-price-index.

House prices in the BN17 postcode district

Based on 449 Land Registry transactions · 12 months ending April 2026

What is the median house price in BN17?

As of April 2026, the median sold price in the BN17 postcode district is £300,000, based on 449 Land Registry transactions in the 12 months ending April 2026. The Gera District Price Index (GDPI) for BN17 is 104 — 4% above the UK outcode median of £288,675. Detached homes sold for a median of £445,000.

Source:HM Land Registry — Price Paid Data·As of April 2026 · updated monthly (last: 2026-06-19)

104GDPI

Gera District Price Index — BN17

104 / 100 where 100 = UK outcode median (£288,675). BN17 is 4% above the national outcode median.

How is the GDPI computed?

Median sold prices in BN17

Overall median: £300,000
vs UK outcode median: +4%
Transactions (12m): 449

By property type

Median sold price by property type in BN17 (HM Land Registry PPD, April 2026)
Property type	Median price	vs overall
Detached	£445,000	+48%
Semi-detached	£325,000	+8%
Terraced	£278,750	-7%
Flat / maisonette	£156,500	-48%

Property type medians are shown only where ≥3 transactions were recorded. All figures: HM Land Registry Price Paid Data, 12 months ending April 2026.

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Set a budget to see which UK outcode districts have a median sold price at or below it — ranked by the Gera District Price Index.

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Top 12 postcode districts with median ≤ £300,000, ordered by Gera District Price Index (highest = best value relative to national median):

Outcode	Median price	GDPI	Transactions
B28	£299,000	104	314
BD24	£300,000	104	97
BN17	£300,000	104	449
BN9	£300,000	104	169
BS14	£300,000	104	341
CB7	£300,000	104	383
CT7	£300,000	104	194
DT1	£300,000	104	362
EX12	£300,000	104	177
EX22	£300,000	104	130
EX8	£300,000	104	526
GL3	£300,000	104	528

Medians are from HM Land Registry Price Paid Data — rolling 12 months to June 2026. GDPI = Gera District Price Index (UK outcode median = 100). Your inputs are used only in your browser.

BN17 house prices — questions and answers

What is the average house price in the BN17 postcode district?: The median sold price in BN17 is £300,000, based on 449 transactions recorded by HM Land Registry in the 12 months ending April 2026.
Is BN17 cheap or expensive compared with the UK average?: The Gera District Price Index (GDPI) for BN17 is 104 (UK outcode median = 100). BN17 is around the national median: its median of £300,000 is 4% above the UK outcode median of £288,675 (HM Land Registry PPD, April 2026).
How much does a detached house cost in BN17?: The median price for a detached house in BN17 is £445,000, according to HM Land Registry Price Paid Data for the 12 months ending April 2026.
How much does a flat cost in BN17?: The median price for a flat or maisonette in BN17 is £156,500, based on HM Land Registry transaction data for the 12 months ending April 2026.
What is the typical price for a terraced house in BN17?: The median price for a terraced house in BN17 is £278,750 (HM Land Registry PPD, 12 months to April 2026).
How much does a semi-detached house cost in BN17?: The median price for a semi-detached house in BN17 is £325,000 (HM Land Registry PPD, 12 months to April 2026).
What is the Gera District Price Index for BN17?: The Gera District Price Index (GDPI) for BN17 is 104, where 100 equals the UK outcode median (£288,675). The GDPI allows direct comparison between postcode districts regardless of geography. Methodology: https://gerarent.com/methodology/gera-district-price-index.

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All median prices are computed by GeraRent from the HM Land Registry — Price Paid Data — rolling 12 months ending April 2026. Minimum 5 transactions per outcode; type medians require ≥3. The Gera District Price Index (GDPI) is a Gera proprietary computation — methodology at https://gerarent.com/methodology/gera-district-price-index. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.