# Tax Map

> Property-tax reform map of England — An interactive map comparing England's Council Tax with an illustrative annual property tax, area by area.

- Page: https://tesign.com/en/item/tax-map/
- JSON: https://tesign.com/en/item/tax-map/index.json
- Korean Markdown: https://tesign.com/item/tax-map/index.md
- Generated: 2026-10-04 15:21 UTC

## Numbers

- 0 stars — checked on GitHub 2026-10-04 12:35 UTC
- no 7-day star increase observed (GH Archive) (as of 2026-10-04 10:00 UTC)
- 1 Show HN points — observed 2026-10-04 12:45 UTC
- Star total = the value last checked on GitHub (stars_checked_at) + increases observed via GH Archive since. The 24h · 7d · 30d gains are GH Archive hourly events summed to the reference time (as_of). No score of ours.

## AT A GLANCE

- LICENSE: MIT (permissive) — https://spdx.org/licenses/MIT.html
- USAGE: Use, change and redistribute, commercially too. Keep the notice.
- OPEN SOURCE: YES
- LANGUAGE: TypeScript
- PLATFORM: web
- CATEGORY: DATA
- Tags: 지도 · 세금 · 공공 데이터 · 오픈소스
- How to start: Use in the browser
- SOURCES: Show HN https://github.com/Lionel-Lim/tax-map
- TRY: https://taxmap.limsight.com/

## ACTIVITY

- Last commit: 2026-10-04 11:29 UTC
- Latest release: [unconfirmed]
- Contributors: [unconfirmed]
- Open issues (incl. PRs): [unconfirmed]
- Made by: [unconfirmed]
- Checked on GitHub: 2026-10-04 12:35 UTC

## Signals and evidence

- NEW · 0h OLD WHEN SEEN

## TESIGN TAKE

The methodology and data-attribution documents are published alongside.

## WHY IT MATTERS

Tax-reform debate is usually about averages, not your own home. Tax Map lets you enter a postcode or area, adjust the rate and see the estimated change.

## BUILD FROM THIS

- Shades 296 council areas on a map with yearly or monthly changes, optional Stamp Duty and your own figures. It uses official data from ONS, HM Land Registry and VOA/HMRC and needs no API keys.

## WHO IT'S FOR

- Anyone curious how a property-tax reform could affect a home in England.

## START IN 5 MINUTES

```
# Try the live demo at taxmap.limsight.com and enter a postcode.
```

## CAVEATS

- An illustrative scenario, not personal tax advice, and some areas have no estimate. The code is MIT, but data and map assets keep their own licences.

## RECEIPT

- FIRST SEEN BY TESIGN: 2026-10-04 12:34 UTC
- AT SOURCE: 2026-10-04 12:32 UTC
- KEPT: 2026-10-04 15:21 UTC
- Published on TESIGN: 2026-10-04 15:21 UTC
- Text last updated: 2026-10-04 15:21 UTC

## How to read this

- This file was produced by the same build, from the same data, as the tesign.com item page. The text is editorial; the numbers are stored observations.
- null in the JSON means not observed — never zero. The Markdown writes [unconfirmed] for it.
- Star total = the value last checked on GitHub (stars_checked_at) + increases observed via GH Archive since. The 24h · 7d · 30d gains are GH Archive hourly events summed to the reference time (as_of). No score of ours.
- A summary, not legal advice.

[Image] https://tesign.com/img/tax-map-06d2036b21.png