79 Eglinton Road · Woolwich, London

One Victorian house.
Three new homes.

How Surveying Corp helped transform a single-let terrace into three self-contained flats, with a reported combined value of £890,000 and rental income of £4,400 per month.

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Rear exterior of 79 Eglinton Road before the development
Before development
Rear exterior following the extension and conversion works
After development
114%Value uplift over purchase price*
£890,000Reported combined value
£4,400Reported monthly rental income
171.65 m²Total floor area achieved

The brief

Finding the potential in a Victorian terrace

Our client wanted to acquire and develop a London property with a minimum rental yield target of 5%, working towards an initial total budget of £500,000 for acquisition, transformation and launch.

We identified 79 Eglinton Road, a probate-sale Victorian house in Woolwich, and secured the property for £415,000. The source case study records a lender valuation supporting that purchase price.

Our role

From initial measurement to handover

01 / SURVEY

Property measurement

We surveyed the building to establish its original floor areas and provide a factual basis for the planning strategy.

02 / PLAN

Planning strategy

We developed the approach to extensions and conversion, navigating the local planning requirements for three self-contained flats.

03 / DELIVER

Tendering and contracts

We managed a two-stage tender process and administered the construction contract, supporting delivery through to handover.

The development strategy

More space. A considered mix of homes.

The strategy involved securing extensions, including a loft conversion and a ground-floor extension, before pursuing the full flat conversion. The completed scheme increased the recorded floor area from 135 m² to 171.65 m² — an increase of approximately 27%.

Floor plan for the two-bedroom lower-ground-floor garden flat

Flat 1

Two-bedroom garden flat
Lower ground floor
Floor plan for the one-bedroom ground-floor flat

Flat 2

One-bedroom flat
Ground floor
Floor plans for the three-bedroom duplex on the first and second floors

Flat 3

Three-bedroom duplex
First and second floors

Planning considerations

The detail behind the development

Original floor area

The project strategy considered the building's original floor area and a 130 m² threshold identified in the case study. Establishing the relevant planning history and measurement basis was an early priority.

Extension sequencing

The team considered permitted development as part of the extension strategy before the flat-conversion application. The availability of those rights depends on the property and the proposed works.

Residential standards

The conversion strategy addressed the requirements for new homes, including internal space, sound insulation and amenity provision.

This describes the approach to this project. Planning policy and permitted development rights must be assessed for each property at the time of a new proposal.

Investment results

A three-home portfolio with £4,400 monthly rent

The reported rental figures total £52,800 per annum across the three flats. Detailed lease plans were prepared for the individual units to support the planning and mortgage requirements.

*Understanding the 114% uplift

The increase from the £415,000 purchase price to the reported £890,000 combined value is approximately 114%. This comparison excludes construction, professional, finance, tax and other costs; it is not a net profit or return-on-investment calculation.

Project figures
Purchase price£415,000
Floor area achieved171.65 m²
Flat 1 · two-bedroom garden flat£1,600 / month
Flat 2 · one-bedroom flat£1,200 / month
Flat 3 · three-bedroom duplex£1,600 / month
Total rental income£4,400 / month
Reported combined value£890,000

Figures are taken from the project case study and are not presented as a current valuation. The initial £500,000 budget is a target; the final total development cost was not provided.

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From an initial feasibility review to planning strategy and project delivery, Surveying Corporation can help you assess the potential of your next acquisition or conversion.

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Surveying Corporation · 79 Eglinton Road, Woolwich · Project case study