← All areas

Property Prices in BN21 4

Average sold price £278,884

Confidence: 80/100

Based on 51 comparable sales in this area, HPI-adjusted to current prices. Last computed 2026-07-17.

Price trend

2021
£252,472 (169 sales)
2022
£275,774 (152 sales)
2023
£265,160 (86 sales)
2024
£235,589 (117 sales)
2025
£265,597 (108 sales)
2026
£245,528 (18 sales)

Property type mix

Flat/Maisonette
79% (3538 sales)
Terraced
14% (624 sales)
O
3% (155 sales)
Semi-detached
3% (119 sales)
Detached
2% (69 sales)

Recent comparable sales

  • £382,500 1324 sqft
  • £470,000 1485 sqft
  • £156,000 366 sqft
  • £3,250 947 sqft
  • £310,000 883 sqft
  • £400,000 1044 sqft
  • £243,324 894 sqft
  • £211,046 678 sqft
  • £441,956 1033 sqft
  • £332,227
  • £487,136 1292 sqft
  • £379,966 1238 sqft

Common questions about property prices in BN21 4

How is the average property price for BN21 4 calculated?

The £278,884 average for BN21 4 is based on 51 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 80 out of 100, based on the number and recency of comparable sales available for BN21 4. A higher score means more comparable sales were available.

How often is this data updated?

Data for BN21 4 was last computed on 2026-07-17, 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 BN21 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 BN21 4

Thinking about investing in BN21 4?

PropertyAlert.uk tracks below-market-value deals and undervalued listings across this postcode, scored daily, free 7-day trial.

See deals like this near you