What is the average house price in the CM77 postcode district?

The median sold price in CM77 is £425,500, based on 186 transactions recorded by HM Land Registry in the 12 months ending April 2026.

Is CM77 cheap or expensive compared with the UK average?

The Gera District Price Index (GDPI) for CM77 is 147 (UK outcode median = 100). CM77 is around the national median: its median of £425,500 is 47% above the UK outcode median of £288,675 (HM Land Registry PPD, April 2026).

How much does a detached house cost in CM77?

The median price for a detached house in CM77 is £540,000, according to HM Land Registry Price Paid Data for the 12 months ending April 2026.

How much does a flat cost in CM77?

The median price for a flat or maisonette in CM77 is £182,500, based on HM Land Registry transaction data for the 12 months ending April 2026.

What is the typical price for a terraced house in CM77?

The median price for a terraced house in CM77 is £310,000 (HM Land Registry PPD, 12 months to April 2026).

How much does a semi-detached house cost in CM77?

The median price for a semi-detached house in CM77 is £355,000 (HM Land Registry PPD, 12 months to April 2026).

What is the Gera District Price Index for CM77?

The Gera District Price Index (GDPI) for CM77 is 147, 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 CM77 postcode district

Based on 186 Land Registry transactions · 12 months ending April 2026

What is the median house price in CM77?

As of April 2026, the median sold price in the CM77 postcode district is £425,500, based on 186 Land Registry transactions in the 12 months ending April 2026. The Gera District Price Index (GDPI) for CM77 is 147 — 47% above the UK outcode median of £288,675. Detached homes sold for a median of £540,000.

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

147GDPI

Gera District Price Index — CM77

147 / 100 where 100 = UK outcode median (£288,675). CM77 is 47% above the national outcode median.

How is the GDPI computed?

Median sold prices in CM77

Overall median: £425,500
vs UK outcode median: +47%
Transactions (12m): 186

By property type

Median sold price by property type in CM77 (HM Land Registry PPD, April 2026)
Property type	Median price	vs overall
Detached	£540,000	+27%
Semi-detached	£355,000	-17%
Terraced	£310,000	-27%
Flat / maisonette	£182,500	-57%

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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Top 12 postcode districts with median ≤ £425,500, ordered by Gera District Price Index (highest = best value relative to national median):

Outcode	Median price	GDPI	Transactions
CB21	£425,000	147	178
CB4	£425,000	147	343
CM21	£425,500	147	158
CM77	£425,500	147	186
CW6	£425,000	147	182
E6	£425,000	147	360
GU15	£425,000	147	425
NG25	£425,000	147	136
RM5	£425,000	147	205
RM7	£425,000	147	337
S17	£425,000	147	178
SE2	£425,000	147	209

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.

CM77 house prices — questions and answers

What is the average house price in the CM77 postcode district?: The median sold price in CM77 is £425,500, based on 186 transactions recorded by HM Land Registry in the 12 months ending April 2026.
Is CM77 cheap or expensive compared with the UK average?: The Gera District Price Index (GDPI) for CM77 is 147 (UK outcode median = 100). CM77 is around the national median: its median of £425,500 is 47% above the UK outcode median of £288,675 (HM Land Registry PPD, April 2026).
How much does a detached house cost in CM77?: The median price for a detached house in CM77 is £540,000, according to HM Land Registry Price Paid Data for the 12 months ending April 2026.
How much does a flat cost in CM77?: The median price for a flat or maisonette in CM77 is £182,500, based on HM Land Registry transaction data for the 12 months ending April 2026.
What is the typical price for a terraced house in CM77?: The median price for a terraced house in CM77 is £310,000 (HM Land Registry PPD, 12 months to April 2026).
How much does a semi-detached house cost in CM77?: The median price for a semi-detached house in CM77 is £355,000 (HM Land Registry PPD, 12 months to April 2026).
What is the Gera District Price Index for CM77?: The Gera District Price Index (GDPI) for CM77 is 147, 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.