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Property Prices in NP20 4

Average sold price £335,967

Confidence: 85/100

Based on 50 comparable sales in this area, HPI-adjusted to current prices. Last computed 2026-08-08.

Price trend

2021
£233,204 (124 sales)
2022
£228,691 (146 sales)
2023
£218,214 (118 sales)
2024
£226,487 (117 sales)
2025
£232,161 (103 sales)
2026
£211,139 (18 sales)

Property type mix

Terraced
46% (1896 sales)
Semi-detached
24% (972 sales)
Flat/Maisonette
20% (834 sales)
Detached
7% (289 sales)
O
2% (98 sales)

Recent comparable sales

  • £629,780 3089 sqft
  • £396,012 1399 sqft
  • £720,944 4262 sqft
  • £439,167 2454 sqft
  • £666,322 3035 sqft
  • £125,265 700 sqft
  • £335,551 1453 sqft
  • £265,559
  • £398,853 1550 sqft
  • £653,604
  • £775,000 3358 sqft
  • £253,167 1599 sqft

Common questions about property prices in NP20 4

How is the average property price for NP20 4 calculated?

The £335,967 average for NP20 4 is based on 50 comparable HM Land Registry sold-price transactions, adjusted to current prices using the UK House Price Index. See how UK property valuations work for the full method.

How confident is this estimate?

This estimate has a confidence score of 85 out of 100, based on the number and recency of comparable sales available for NP20 4. A higher score means more comparable sales were available.

How often is this data updated?

Data for NP20 4 was last computed on 2026-08-08, and is refreshed nightly as new Land Registry sales are recorded.

Is this the same as a RICS survey or mortgage valuation?

No. This is an automated estimate based on comparable sold prices, not a physical inspection. See RICS survey vs online valuation for the difference.

Get a valuation for a specific address in NP20 4

This page shows the area average. For a valuation tailored to a specific property’s type and bedroom count, search its postcode. See how UK property valuations work for the method behind this number.

Value a property in NP20 4

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