House Price Finder
Town Profile 2 postcode areas

Chepstow

Monmouthshire · 13,200 properties sold since 1995

Postcodes: NP16NP6
Average Property Value
£390,253
↑ 12.0% YoY
£390,253
Average
£317,000
Median
£2k
Lowest
£7.9M
Highest

Price Trend

2016 2017 2018 2019 2020 2021 2022 2023 2024 2025
£340k £429k

Property Types

Detached 44%
Terraced 24%
Semi-Detached 24%
Flat 5%
Other 3%
13,200 total sales across 5 property types

Market Summary

£250k
Lower Quartile
£317k
Median
£440k
Upper Quartile
Price Distribution £2k – £7.9M

Yearly Price History

Year Average Median Sales Change
2026 (YTD) £326,869 £303,000 8 ↓ 23.8%
2025 £428,826 £323,750 312 ↑ 12.0%
2024 £382,913 £325,000 432 ↓ 1.2%
2023 £387,702 £315,000 391 ↑ 1.3%
2022 £382,902 £332,500 506 ↓ 3.1%
2021 £395,021 £295,000 689 ↑ 7.1%
2020 £368,814 £322,000 323 ↑ 15.4%
2019 £319,535 £285,000 369 ↓ 12.0%
2018 £363,127 £269,475 370 ↓ 4.6%
2017 £380,744 £238,975 402 ↑ 12.1%
2016 £339,600 £235,000 486 ↓ 14.8%
2015 £398,396 £216,500 428

Postcode Areas in Chepstow

Chepstow covers 2 postcode districts. Click any area for detailed property data, schools, crime stats, and demographics.

NP16NP6

Useful guides

Stamp Duty Calculator

Calculate SDLT on your purchase — 2026/27 rates.

First-Time Buyer Guide

Everything you need to know about buying your first home in 2026.

What's Your House Worth?

Free ways to estimate your property's value using sold price data.

Source: HM Land Registry Price Paid Data · Crown copyright 2026 · Open Government Licence v3.0