Title: BK Real Estate Calculators and Checklist for Elementor Author: Bishnu Kundu Published: April 27, 2026 Last modified: April 27, 2026 --- Search plugins ![](https://ps.w.org/bk-real-estate-calculators-checklist/assets/banner-772x250. png?rev=3516729) ![](https://ps.w.org/bk-real-estate-calculators-checklist/assets/icon-256x256.png? rev=3516729) # BK Real Estate Calculators and Checklist for Elementor By [Bishnu Kundu](https://profiles.wordpress.org/bisnukundu/) [Download](https://downloads.wordpress.org/plugin/bk-real-estate-calculators-checklist.2.4.0.zip) * [Details](https://wordpress.org/plugins/bk-real-estate-calculators-checklist/#description) * [Reviews](https://wordpress.org/plugins/bk-real-estate-calculators-checklist/#reviews) * [Installation](https://wordpress.org/plugins/bk-real-estate-calculators-checklist/#installation) * [Development](https://wordpress.org/plugins/bk-real-estate-calculators-checklist/#developers) [Support](https://wordpress.org/support/plugin/bk-real-estate-calculators-checklist/) ## Description **Real Estate Widgets for Elementor** adds three purpose-built widgets to the Elementor page builder, designed specifically for real estate professionals and agencies in Spain. All widgets are fully translatable and compatible with Polylang and WPML. #### 🧮 Widget 1 — Tax Calculator (Calculadora IRPF) Calculate the estimated IRPF (capital gains tax) when selling a property. Enter the sale price, purchase price, acquisition costs, agency fee percentage, and optional municipal tax (plusvalía). The result updates live as you type — no button needed. **Features:** * Live auto-calculation using official IRPF 2024 tax brackets (19% 28%) * Agency fee breakdown with automatic 21% VAT calculation * Optional plusvalía municipal field * Two result cards: estimated capital gain + estimated IRPF * Itemised cost summary * Number format locale selector (es-ES, en-GB, de-DE, fr-FR, pt-PT)* Full Elementor style controls for every element #### 📊 Widget 2 — Offer Simulator (Simulador de Ofertas) Analyse a received offer against the listed price and the estimated market value simultaneously. Three colour-coded comparison cards show the difference and percentage for each pairing, with contextual advice messages. **Features:** * Three simultaneous comparisons: offer vs price, offer vs market, price vs market * Dynamic “Por encima / Por debajo” badges * Contextual advice text per card (fully editable) * Summary bar with all three values * Live calculation— updates as you type * Full Elementor style controls #### ✅ Widget 3 — Document Checklist (Checklist de Documentos) An interactive document checklist for property sellers. Tracks progress with a live progress bar, supports filtering by badge type, and groups documents by category. **Features:** * 25 pre-loaded documents across 8 categories * Badge types: Esencial, Imprescindible, Recomendado, Aconsejable, Opcional, Según el caso * Live progress bar updates on every checkbox tick * Filter tabs to show only documents of a specific type * Checked items display strikethrough styling * All documents, groups, and labels fully editable via Elementor Repeater * Full Elementor style controls for card, rows, badges, progress bar and filters #### 🌐 Translation Ready All three widgets support Polylang and WPML. Every text string is editable directly in the Elementor Content panel per language page, and a `.pot` file is included for Loco Translate users. #### Requirements * WordPress 5.9 or higher * Elementor (free) 3.0 or higher * PHP 7.0 or higher ## Screenshots [⌊Tax Calculator widget — live IRPF estimation with agency fee breakdown and result cards.⌉⌊Tax Calculator widget — live IRPF estimation with agency fee breakdown and result cards.⌉[ Tax Calculator widget — live IRPF estimation with agency fee breakdown and result cards. [⌊Offer Simulator widget — three simultaneous comparisons with colour-coded cards and advice messages.⌉⌊Offer Simulator widget — three simultaneous comparisons with colour-coded cards and advice messages.⌉[ Offer Simulator widget — three simultaneous comparisons with colour-coded cards and advice messages. [⌊Document Checklist widget — interactive checklist with progress bar, filter tabs and badge-styled items.⌉⌊Document Checklist widget — interactive checklist with progress bar, filter tabs and badge-styled items.⌉[ Document Checklist widget — interactive checklist with progress bar, filter tabs and badge-styled items. [⌊Elementor Content panel — all text labels editable, compatible with Polylang per- language pages.⌉⌊Elementor Content panel — all text labels editable, compatible with Polylang per-language pages.⌉[ Elementor Content panel — all text labels editable, compatible with Polylang per- language pages. [⌊Elementor Style panel — granular colour and typography controls for every element.⌉⌊ Elementor Style panel — granular colour and typography controls for every element .⌉[ Elementor Style panel — granular colour and typography controls for every element. ## Installation 1. Upload the plugin folder to `/wp-content/plugins/`, or install via **Plugins Add New Upload Plugin**. 2. Activate the plugin from the **Plugins** menu in WordPress. 3. Make sure **Elementor** is installed and activated. 4. Open any page or post in the Elementor editor. 5. Search for **“Tax Calculator”**, **“Offer Simulator”**, or **“Document Checklist”** in the widget panel. 6. Drag the widget onto the canvas and configure it in the Content and Style tabs. ## FAQ ### Does this plugin require the paid version of Elementor? No. All three widgets work with the free version of Elementor. ### Are the calculations legally accurate? The tax calculator uses the official Spanish IRPF 2024 savings tax brackets (19%– 28%). Results are estimates for orientation only and do not account for personal exemptions (e.g. reinvestment in primary residence, over-65s exemption). Always consult a qualified tax advisor. ### Can I translate the widgets into another language? Yes. All text strings in the widget Content panels are directly editable in Elementor per page. A `.pot` template file is included in the `languages/` folder for use with Loco Translate or WPML String Translation. ### Can I use multiple instances of the same widget on one page? Yes. Each widget instance is fully scoped with a unique ID, so multiple instances coexist without JavaScript conflicts. ### Is the plugin compatible with caching plugins? Yes. All JavaScript is output inline and scoped per widget instance — there are no external JS dependencies or AJAX calls that could conflict with caching. ### Does the document checklist save the user’s progress? Not currently. The checklist state is session-only (in-memory). A future version may add optional localStorage persistence. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “BK Real Estate Calculators and Checklist for Elementor” is open source software. The following people have contributed to this plugin. Contributors * [ Bishnu Kundu ](https://profiles.wordpress.org/bisnukundu/) [Translate “BK Real Estate Calculators and Checklist for Elementor” into your language.](https://translate.wordpress.org/projects/wp-plugins/bk-real-estate-calculators-checklist) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/bk-real-estate-calculators-checklist/), check out the [SVN repository](https://plugins.svn.wordpress.org/bk-real-estate-calculators-checklist/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/bk-real-estate-calculators-checklist/) by [RSS](https://plugins.trac.wordpress.org/log/bk-real-estate-calculators-checklist/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 2.2.0 * Added Document Checklist widget with progress bar, filter tabs, 8 groups, 25 items, and full style controls * Fixed item row backgrounds and box shadow controls in checklist * Badge positioned inline beside item label (matching design spec) #### 2.1.0 * Added Offer Simulator widget with three comparison cards, dynamic badges, and advice messages * Added dual Elementor hook registration for compatibility with Elementor < 3.5 #### 2.0.0 * Full OOP rewrite: singleton Plugin class, separate widget class files * Tax Calculator: improved number formatting, IRPF bracket accuracy, scoped JS per instance * Polylang / WPML compatible — all strings editable in Elementor Content panel #### 1.0.0 * Initial release — Tax Calculator (Calculadora IRPF) Elementor widget ## Meta * Version **2.4.0** * Last updated **5 months ago** * Active installations **Fewer than 10** * WordPress version ** 5.9 or higher ** * Tested up to **6.9.9** * PHP version ** 7.0 or higher ** * Tags * [calculator](https://wordpress.org/plugins/tags/calculator/)[checklist](https://wordpress.org/plugins/tags/checklist/) [elementor](https://wordpress.org/plugins/tags/elementor/)[real-estate](https://wordpress.org/plugins/tags/real-estate/) [tax](https://wordpress.org/plugins/tags/tax/) * [Advanced View](https://wordpress.org/plugins/bk-real-estate-calculators-checklist/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/bk-real-estate-calculators-checklist/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/bk-real-estate-calculators-checklist/reviews/) ## Contributors * [ Bishnu Kundu ](https://profiles.wordpress.org/bisnukundu/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/bk-real-estate-calculators-checklist/) ## Donate Would you like to support the advancement of this plugin? [ Donate to this plugin ](https://buymeacoffee.com/bisnukunduy)