Red Book reports for staircasing, sales, re-mortgages, and lease extensions








Derby shared-ownership valuations often need more paperwork than a standard sale. Our RICS-registered valuers produce a Red Book valuation accepted by housing associations, and we keep the fee fixed from the start. For leaseholders in DE1, DE22, or DE24, that matters because the wrong figure can hold up staircasing or a sale at the last minute. We work to the timetable your application needs, not the other way around.
homedata.co.uk shows Derby with a median sold price of £205,000 and an average sold price of £229,000, while newly built homes average £282,000. Flats sit at £114,253, terraced homes at £166,162, semi-detached homes at £218,293, and detached homes at £340,314. That spread matters near Mulberry House in DE1 2LD, Cathedral One on Full Street, and the newer homes around Bradshaw Way, because the valuation figure sets the cost of the share you buy, sell, or remortgage against.

£205,000
Median sold price
£229,000
Average sold price
£282,000
New build average
£150,000-£200,000, 712 sales
Most active price band
Using listing data from home.co.uk and property data from homedata.co.uk
A shared-ownership lease in Derby can trigger a valuation at several points in the life of the home. Staircasing, final staircasing, selling your share through assignment, re-mortgaging, and some lease extension routes all need a Red Book report from a RICS-registered valuer. If you live in a DE1 apartment near Full Street or a house in DE22 near Manor Kingsway, the housing association will normally want the same type of report, even if the paperwork behind it changes. The admin can feel repetitive, but the valuation itself has to follow the Red Book framework every time.
Staircasing is the most common trigger. If you buy another share, the housing association uses the valuer's open market figure to set the price of that extra slice, not the price you originally paid. Final staircasing is the last step, where you buy the remaining share and own 100% outright, which stops rent on the unsold portion. In Derby, that can matter just as much for a flat in Castleward Urban Village as it does for a newer home in Chellaston, because the same formula applies to both.
Selling your share is called assignment, and the process can move slowly because the housing association usually gets a nomination period of 4-8 weeks before you can market openly. Re-mortgaging and lease extension work to a similar logic: the lender, solicitor, or housing association wants a fresh market figure that reflects the property as it stands now. If the home is in a conservation area such as Friar Gate or near the River Derwent corridor, the valuer may need to account for restrictions, flood exposure, or building age before they settle on the number.
Most housing associations ask for a Red Book report, a RICS-registered valuer, and a 3-month validity window from the inspection date.
The valuation sets the open market value, not the seller's asking price and not the price you paid years ago. If a Derby flat is valued at £229,000, then a 10% staircase costs £22,900 before solicitor fees, lender charges, or any housing association admin costs. That is why a leaseholder in Mulberry House, DE1 2LD, needs the figure to be right before the application goes in.
The same maths applies to a house in DE24 or a flat near Bradshaw Way. If the Red Book figure comes out at £205,000, a 20% share costs £41,000, and a 1% step on a new model scheme would be £2,050. Small changes in value can move the total by thousands, so people often line the valuation up with their mortgage offer and the legal pack rather than guess at the timing.

Tell us the address, the tenure, and what you need the valuation for. A flat in DE1 near Full Street and a terrace in Normanton do not need the same inspection notes, so we pick up those details before the visit.
We work with you, your tenant, or your letting agent to arrange access. If the home is in Castleward Urban Village or at Manor Kingsway, we confirm the best contact before the appointment.
Our valuer inspects the home, checks the condition, and notes anything that could affect market value. In Derby, that may include damp in a Victorian terrace, movement in a property on Mercia Mudstone clay, or flood exposure near the River Derwent corridor.
We produce the valuation report within 5 working days of inspection. The report is written for the housing association and lender paperwork, not just for private reference.
You send the finished report to the housing association, solicitor, or mortgage broker. If the window is tight, the 3-month validity period starts from the inspection date, so the timing matters.
A Derby shared-ownership valuation is valid for 3 months from the inspection date, not from the day the report lands in your inbox. If you are working around a DE1 staircasing application or a sale in Sinfin, book the inspection once your solicitor is ready to move. That way, the Red Book figure stays live while the paperwork is being reviewed.
Derby has a lot of shared-ownership activity around the city centre. Mulberry House in DE1 2LD sits between the Derbion and the station, Cathedral One is on Full Street, and Osmaston Villas in DE1 2RD brings converted Victorian villas into the mix. Those homes are not priced like a larger detached property in DE22 or a house on Ettieridge Drive at Manor Kingsway, so the valuer looks closely at floor level, finish, and the nearest comparable sales. Recent sold evidence in Derby gives plenty to work from, but the right comparison has to match the property type as well as the postcode.
Older housing tells a different story. Normanton and Peartree contain Victorian railway worker terraces, and those homes often sit on shallow strip foundations over Keuper Marl clay. Settlement, damp, and failed damp-proof courses are common inspection points, while converted mill buildings can bring their own structural questions if cast-iron columns or timber beams have been altered without proper engineering. A shared-ownership valuation for a house like that needs more context than a simple postcode average, because condition can change the market figure in a real way.
South and west Derby can also bring subsidence questions, especially in Sinfin, Chellaston, and other parts of south Derby linked to the former coalfield. Surveyors look for stepped cracking, sloping floors, and distorted frames, and they will check whether a Coal Authority mining report is relevant to the site. Near the River Derwent corridor, flood history matters too, because ground floors, subfloor timbers, and lower walls can affect value. That is why homes on the same street can come out differently, even when the lease length is similar.
Derby's conservation areas add another layer. The city has sixteen designated conservation areas, including Friar Gate, St Peter's Street and Green Lane, Railway, Arboretum, Little Chester, Strutts Park, Hartington Street, Highfield Cottages, Leylands, Nottingham Road, Darley Abbey, Mickleover, Spondon, Allestree, and Markeaton. Planning controls can affect doors, windows, roof coverings, cladding, rendering, and boundary treatments facing a highway, so a valuer near Sadler Gate or Wardwick may rely on different comparables from those used for a newer scheme in DE24. Rolls-Royce, Alstom, and Toyota also anchor local employment, and manufacturing accounts for 15.9% of jobs, which feeds into the market around central flats and newer estates alike.
A Red Book valuer in Derby does not start with the asking price on a website. They look at comparable sold homes, then adjust for condition, floor level, layout, parking, lease length, and location, using evidence from places like DE1, DE22, and DE24. homedata.co.uk records show a lot of activity in the £150,000-£200,000 band, with 712 sales at 24.9%, and another 564 sales at £200,000-£250,000, so there is usually enough sold evidence for a careful comparison.
You can question a figure if something material has changed since the inspection, such as a leak in a flat near Bradshaw Way or fresh movement in a terrace in Normanton. What usually does not work is simply disagreeing with the number because it feels high. If the housing association rejects the valuer, it is normally because they do not accept that surveyor on their panel or they want a report dated within their own 3-month window, not because the Red Book method is wrong.

The usual validity period is 3 months from the inspection date. Housing associations often treat that as a hard limit, so if your home is in Castleward Urban Village or DE22 near Manor Kingsway, do not let the report sit unused while the mortgage offer is still being prepared.
Staircasing, final staircasing, selling your share, re-mortgaging, and some lease extension cases all trigger a valuation. A flat in DE1 near Full Street and a house in Chellaston can need the same Red Book report, even though the rest of the paperwork is different.
The leaseholder usually pays for the valuation, whether the home is a DE1 apartment or a terrace in Normanton. If you are staircasing or selling your share through assignment, the cost normally sits with you rather than the housing association.
Our Red Book report is turned around within 5 working days of the inspection. That timing helps if you are trying to keep pace with a staircasing application or a sale on Full Street, where the rest of the process may already be moving.
You can ask for a re-inspection if something has changed, such as new damage, a leak, or a repair issue that was not visible the first time. In Derby, that might be a problem in a flat at Bradshaw Way or a roof defect in a terrace near Friar Gate, but you normally cannot challenge the figure just because you hoped for a lower number.
Some housing associations want a specific panel valuer, while others only accept a report that is still inside their 3-month window. If a report from a DE1 or DE24 home is rejected, we can usually re-check the instruction details and work out what the association needs before another visit is booked.
New Model shared ownership, which started in 2021, allows 1% staircasing each year. Older Derby schemes usually ask for 10% minimum steps, so a leaseholder in Sinfin or Spondon may need to buy a larger slice at each stage.
Final staircasing means you buy the last share and own 100% outright. After that, the property is fully yours, so no rent is due on the unsold share, which is a major change for leaseholders in places like Castleward Urban Village or DE22.
From £POA
For staircasing and linked purchases in Derby city centre, DE1, and DE24.
From £POA
For assignment sales and shared-ownership resales across Derby and nearby postcodes.
From £POA
For remortgages, staircasing finance, and lender checks on shared-ownership homes.
From £POA
For buyers who want a survey on a Derby flat, terrace, or newer home.
From £POA
For moves linked to assignment, final staircasing, or a full sale.
Shared Ownership Valuation In London

Shared Ownership Valuation In Plymouth

Shared Ownership Valuation In Liverpool

Shared Ownership Valuation In Glasgow

Shared Ownership Valuation In Sheffield

Shared Ownership Valuation In Edinburgh

Shared Ownership Valuation In Coventry

Shared Ownership Valuation In Bradford

Shared Ownership Valuation In Manchester

Shared Ownership Valuation In Birmingham

Shared Ownership Valuation In Bristol

Shared Ownership Valuation In Oxford

Shared Ownership Valuation In Leicester

Shared Ownership Valuation In Newcastle

Shared Ownership Valuation In Leeds

Shared Ownership Valuation In Southampton

Shared Ownership Valuation In Cardiff

Shared Ownership Valuation In Nottingham

Shared Ownership Valuation In Norwich

Shared Ownership Valuation In Brighton

Shared Ownership Valuation In Derby

Shared Ownership Valuation In Portsmouth

Shared Ownership Valuation In Northampton

Shared Ownership Valuation In Milton Keynes

Shared Ownership Valuation In Bournemouth

Shared Ownership Valuation In Bolton

Shared Ownership Valuation In Swansea

Shared Ownership Valuation In Swindon

Shared Ownership Valuation In Peterborough

Shared Ownership Valuation In Wolverhampton

Red Book reports for staircasing, sales, re-mortgages, and lease extensions
Get A Quote & BookMost surveyors take 1-2 days to quote.
We'll price your survey in seconds.
Most surveyors take 1-2 days to quote.
We'll price your survey in seconds.





Homemove is a trading name of HM Haus Group Ltd (Company No. 13873779, registered in England & Wales). Homemove Mortgages Ltd (Company No. 15947693) is an Appointed Representative of TMG Direct Limited, trading as TMG Mortgage Network, which is authorised and regulated by the Financial Conduct Authority (FRN 786245). Homemove Mortgages Ltd is entered on the FCA Register as an Appointed Representative (FRN 1022429). You can check registrations at NewRegister or by calling 0800 111 6768.