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Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

Services

Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

Services

Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

Services

Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

Services

Call 020 8037 7332 or get an instant estimate online.

Architecture Services Potters Bar Hertfordshire EN6 Project

Writer: LCCL Construction
LCCL Construction
Apr 22, 2020
3 min read

Updated: Oct 2

Architecture services in Potters Bar, Hertfordshire EN6. Architectural design and construction of a detached 5 bedroom house in Potters Bar. The scheme included maximizing the rear and side house extension to ground floor and first floors, opening the entrance from ground floor to roof truss and adding skylights with chandeliers, remodeling of the entire house and expanding all the the rooms, major changes to the front and rear elevations, adding additional 200 meter squared of new space.


Architecture Services Potters Bar Hertfordshire En6 Project
Architecture Services Potters Bar Hertfordshire En6 Project

Architecture proposed elevations
Architecture proposed elevations

Architecture existing elevations
Architecture existing elevations

Architecture design and construction services for the project located in Potters Bar followed the following steps which we successfully implemented.

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The process of design and build stages and how does it work?

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1. Contact - Fist of all we will book with you a consultation of in-depth understanding of what you would like to achieve or what the project idea is


2. Consultation - This will follow with an appointment with our partner architect who will either meet you at your location or at the offices for in-depth analysis of the project


3. Quote - Once we understand your project and what you would like to achieve the estimate will be produced for your acceptance


4. Full Survey - Building projects that involve home extensions, home renovations and loft conversions will require a full measured survey of the existing property and surrounding site. We can then produce a set of accurate survey drawings using CAD software, which will include plan, elevation and section drawings.


Existing House Elevations Survey
Existing House Elevations Survey

Existing House Plans
Existing House Plans

5. Planning Permission Drawings - Our Planning drawings service consists of fully investigating your Local Authorities planning guidelines, producing proposed plans, elevations, site layout, cross sections, outline specification and a location plan and producing a Design and Access statement if required. Obtaining and completing planning application forms on your behalf. Liaising with your local authority and keeping you informed of any feedback. With these set of drawings you will be able to: Make a Planning application submission - Make a Permitted Development application to receive a Certificate of Lawfulness for your extension or loft conversion.


6. Building Regulation Drawings - Once planning permission has been granted the next stage is Building Control. These drawings are very detailed and show exactly how and with what materials the new building or extension is going to be constructed. A full set of Building Regulation drawings will include proposed plans, elevations, cross sections, details, full specification detailing construction methods, workmanship standards and quality of materials.


7. Structural Calculation Drawings - When all approvals have come in the structural process will start, this is an important part of the design as that will present a clear scope of how to achieve the construction of the project, The project will not be able to start without the structural drawings.


8. Party Wall Agreements - Generally any structure alteration within 3 meters of a party wall will require party wall agreement and notices.


9. Construction and Completion - Once the project starts on site the construction process it will be monitored and inspected all the time by LABC and it will be signed off by LABC, this where all the teams will focus on your project to get it completed at high standard.


Proposed Plans Potters Bar Project
Proposed Plans Potters Bar Project

What is the cost of the loft conversion and house extension?

You can use our "instant quote calculator" and find out the cost in seconds! for both design and build, architecture services or just construction services depend what stage you are in and what you have so far completed.


We have experience of over 15 years in design and construction of loft conversions and home extensions in London and Hertfordshire areas and have worked out a unique calculation formula that you can find out to what your house extension and loft conversion will cost in seconds.


How can Lccl Construction be of help?


Do you require a loft conversion and house extension to add extra space?

Then look no further get in touch with us for a detailed free no obligation quote. We can accommodate a very quick turnaround. Our loft conversions and house extensions come with a 12-month workmanship guarantee, and a 10-year LABC structural warranty is available.


Use our instant quote calculator for a quote about your project whether construction only or design and build.


Use our Free consultation call booking system to schedule a call at the time and date that suits you best.

Telephone: 020 8037 7332

Email: info@lcclconstruction.co.uk


Aleksandar Madari (Anderson), founder of LCCL Construction

ABOUT THE AUTHOR

Anderson — founder, LCCL Construction

Anderson founded LCCL Construction in Finchley N3 in 2004 and still runs every project himself, from the first survey to the completion certificate. The company has won two LABC Building Excellence Awards: Best Residential Extension in London 2024 (Bohun Grove, East Barnet) and London Regional Winner 2026, Best Conversion or Alteration to an Existing Home (Weech Road, Hampstead). LCCL is an NFB member and an LABC Registered Partner.

Every guide on this site is written from real LCCL projects. If you are planning your own, call 020 8037 7332 or book a free 30-minute consultation call.

What clients say

Verified reviews, quoted exactly

average rating is 5 out of 5
“Total refurbishment and side return extension in East Finchley. LCCL totally refurbished our 3-bed Victorian terraced house in East Finchley and built a new 5m side return extension. This means rewiring, re-plumbing, drainage, sewer, and waste. Building a…”

A Davidsson · Google Reviews

average rating is 5 out of 5
“LCCL Construction did the loft design and submission to Barnet Council on our NW4 property. The service from Alexander and his team was outstanding, from beginning to end. Our initial application was rejected, but the designer came up with new drawings –…”

Peter Thompson · Trustpilot

average rating is 5 out of 5
“I highly recommend LCCL Construction. They completed our loft conversion to a very high standard, and the quality of their work throughout was excellent. The team was professional, reliable, and completed everything within a very reasonable timeframe. They…”

Alina A · Trustpilot

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Aleksandar Madari (Anderson), founder of LCCL Construction

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