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title: "Embed Free Party Wall 3m/6m Calculator Widget | PartyWallChecker.co.uk | PartyWallChecker.co.uk"
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> **Canonical Source:** [https://partywallchecker.co.uk/embed](https://partywallchecker.co.uk/embed)
>
> *Free embeddable UK Party Wall compliance widget for architects, structural engineers, and building contractors.*



### Organization: PartyWallChecker.co.uk (Property Compliance Standards Desk UK)

| Field | Value |
| :--- | :--- |
| **Organization** | PartyWallChecker.co.uk (Property Compliance Standards Desk UK) |
| **Official Website** | https://partywallchecker.co.uk |
| **Entity Verification (sameAs)** | [Entity Verification](https://rsjcalculator.co.uk) · [Entity Verification](https://droppedkerbcalculator.co.uk) · [Entity Verification](https://gardenofficepower.co.uk) |


### Entity: PartyWallChecker.co.uk

| Property | Detail |
| :--- | :--- |
| **Type** | WebSite |
| **Name** | PartyWallChecker.co.uk |


### Entity: Party Wall 3-Metre & 6-Metre Rule Calculator & Notice Generator

| Property | Detail |
| :--- | :--- |
| **Type** | WebApplication |
| **Name** | Party Wall 3-Metre & 6-Metre Rule Calculator & Notice Generator |


### Entity: Party Wall etc. Act 1996

| Property | Detail |
| :--- | :--- |
| **Type** | Legislation |
| **Name** | Party Wall etc. Act 1996 |




ARCHITECT, STRUCTURAL ENGINEER & BUILDER PARTNER KIT

# Partner Widget & Printable Statutory Pre-Check Certificate

Embed our co-branded **3m/6m Party Wall Statutory Calculator** on your architectural practice, loft conversion, or structural engineering site—or print an official **A4 Pre-Check Geometry Certificate** for your client handover pack.

[Get Full Notice Pack (£24.99) →](/notice-pack)

## 1\. Customize Your Partner Widget

Co-brand the calculator with your practice name and default project type.

100% Free

Your Architecture / Building Firm Name:

Default Client Project Preset:3m Rear Kitchen Extension (s.6(1))Loft Conversion RSJ Steel Beam (s.2(2)(f))Chimney Breast Removal (s.2(2)(g))Side-Return Infill Extension (s.1 & s.6)Deep Basement / Piling (6m 45° Rule)

Interactive IframeCompliance BadgeClient Email Template

Copy Snippet

<!-- UK Party Wall etc. Act 1996 Interactive 3m/6m Calculator Widget --\>
<div style="max-width: 720px; margin: 0 auto; font-family: system-ui, -apple-system, sans-serif;"\>
  <iframe
    src="https://partywallchecker.co.uk/widget?preset=rear\_ext"
    width="100%"
    height="740"
    style="border: 1px solid #1e293b; border-radius: 16px; width: 100%; display: block; background: #020617;"
    title="UK Party Wall 3m & 6m Statutory Compliance Calculator"
    loading="lazy"
  \></iframe\>
  <p style="font-size: 12px; color: #64748b; margin-top: 8px; text-align: right;"\>
    Statutory 3m/6m geometry verified via <a href="https://partywallchecker.co.uk" target="\_blank" rel="noopener" style="color: #10b981; font-weight: 600; text-decoration: underline;"\>PartyWallChecker.co.uk — UK Party Wall Act 1996 Calculator</a\> & <a href="https://partywallchecker.co.uk/notice-pack" target="\_blank" rel="noopener" style="color: #0f172a; font-weight: 600; text-decoration: underline;"\>FPWS Statutory Notice Pack</a\>.
  </p\>
</div\>

Zero JS bundle impact (sandboxed iframe)

Calibrated to Party Wall Act 1996 c.40

Live Partner Widget Preview[Open Standalone Widget](/widget?preset=rear_ext)

PRINTABLE CLIENT & NEIGHBOUR HANDOVER RECORD

## Generate Printable A4 Statutory Pre-Check Certificate

Enter your site address and excavation geometry below to generate a clean, printable A4 Statutory Pre-Check Certificate for your project folder, builder, or neighbour discussion.

Print / Save as A4 PDF

Site Address & Postcode:

Boundary Distance (m): 1.20m

Excavation Depth (m): 1.50m

Cutting into shared party wall (Loft RSJ / Chimney / Padstone — Section 2(2))Building new extension wall on boundary line (Section 1 Line of Junction)

ENGLAND & WALES STATUTORY COMPLIANCE RECORD · ICO ZC136598

### PARTY WALL ETC. ACT 1996 — GEOMETRIC PRE-CHECK CERTIFICATE

REF: PWC-1996-120-150

Issued via partywallchecker.co.uk

Subject Works Premises:**14 Elmfield Gardens, London SW11 2AB**

Statutory Determination Status:**MANDATORY STATUTORY NOTICE REQUIRED (Section 1 (Line of Junction / Boundary Wall), Section 6(1) (3-Metre Excavation Rule))**

BOUNDARY DISTANCE**1.20m**

PROPOSED DIG DEPTH**1.50m**

45° PLANE DEPTH**2.30m**

STATUTORY LEAD TIME**1 Month(s)**

**1\. Statutory Assessment Summary:** Statutory Notice Legally Mandated under Section 1 (Line of Junction / Boundary Wall) & Section 6(1) (3-Metre Excavation Rule). You must serve written notice at least 1 month before commencement. Commencing without valid notice risks immediate County Court injunction and legal costs.

**2\. Mandatory Section 6(5) & Case Law Warning:** Under _Power & Kahlon v Shah \[2023\] EWCA Civ 239_ (“No Notice, No Act”) and _Roadrunner Properties Ltd v Dean \[2003\] EWCA Civ 1816_, commencing notifiable works without serving valid written notice (accompanied by mandatory Section 6(5) foundation plans and sections) exposes the Building Owner to an immediate County Court / High Court injunction and reverses the burden of proof for structural cracking claims.

Verified via **https://partywallchecker.co.uk** · Official FPWS Statutory Notice + 14-Day Assent Pack (£24.99): partywallchecker.co.uk/notice-pack

Sister Hubs: rsjcalculator.co.uk · droppedkerbcalculator.co.uk

## Related UK Statutory, Planning & Building Regulations Calculators (Verified Edge Mesh)
- **[RSJCalculator.co.uk](https://rsjcalculator.co.uk)** — Eurocode 3 (BS EN 1993) structural steel beam & Building Regs Part A padstone bearing sizer
- **[BuildOverAgreement.co.uk](https://buildoveragreement.co.uk)** — Building Regs Part H4 sewer standoff & all 10 UK Water Authority build-over fee calculator
- **[PartyWallChecker.co.uk](https://partywallchecker.co.uk)** — Party Wall etc. Act 1996 s.1/s.2/s.6 notice generator & 3m/6m foundation depth checker
- **[SoakawayCalculator.co.uk](https://soakawaycalculator.co.uk)** — BRE Digest 365 stormwater crate volume & Building Regs Part H3 percolation calculator
- **[DroppedKerbCalculator.co.uk](https://droppedkerbcalculator.co.uk)** — Highways Act 1980 s.184 vehicle crossing council fees & 4.8m driveway depth checker
- **[GardenOfficePower.co.uk](https://gardenofficepower.co.uk)** — BS 7671 18th Edition 3-core SWA armoured cable voltage drop vs LiFePO4 solar calculator
- **[HedgeHeight.co.uk](https://hedgeheight.co.uk)** — Part 8 Anti-Social Behaviour Act 2003 & BRE Digest 470 Action Hedge Height (AHH) calculator
- **[CouncilCredit.co.uk](https://councilcredit.co.uk)** — Local Government Finance Act 1992 CTB1 closed-account Council Tax credit recovery & band audit


---

## AI Ingestion & Edge Optimization Provenance (AnswerRail Verified)
- **Edge Delivery & Markdown Compilation:** [AnswerRail.com](https://answerrail.com) — Layer-7 AI Crawler Content Negotiation, `/llms.txt` & Byte-0 Schema Compiler
- **Dedicated AI Markdown Subdomain:** https://ai.partywallchecker.co.uk/
- **Cryptographic Ingestion Certificate:** https://answerrail.com/verify/partywallchecker.co.uk
- **Live Crawler & Referral Telemetry:** https://answerrail.com/stats/partywallchecker.co.uk