Northamptonshire

Semi-Commercial Mortgages in Towcester

Mortgages and finance for shops with flats above, mixed-use blocks and other part-commercial, part-residential property in Towcester.

Matt Lenzie
Written and reviewed by Matt Lenzie Founder & Principal Broker · 25 years arranging semi-commercial and mixed-use finance
£350k
Residential median (local)
383
Residential sales, 12 months
£152,500
Flat median (residential element)
33%
New-build premium

Semi-commercial mortgages in Towcester fund part-commercial, part-residential property: a shop with a flat above, an office with residential upper floors, a pub with accommodation, or a larger mixed-use block. We arrange them across Northamptonshire for investors, owner-occupiers and limited companies, structuring the loan around the split between the commercial and residential parts and placing it with the lenders that actually treat these assets well.

We assess a Towcester semi-commercial case on its combined commercial and residential fundamentals, with the local residential market as a gauge of the value and lettability of the living space. That market is thinner but functional, around 383 residential sales in the past year at a £350,000 median, which helps test the residential element of a shop with a flat above or a mixed-use block.

How we structure semi-commercial finance for Towcester property

We arrange the full range of semi-commercial and mixed-use finance for Towcester property. A semi-commercial mortgage funds the purchase or refinance of an investment or owner-occupied mixed-use asset, typically to 70 to 75 percent of value, priced from around 6.5 to 8.5 percent a year. Where the residential element is large, a mixed-use mortgage may be sized on the blended income from both parts. Semi-commercial bridging covers a quick purchase, an auction lot or a property that needs works before it will support a term loan, usually from around 0.70 to 0.95 percent a month. For landlords holding several mixed-use or part-commercial assets, portfolio finance consolidates them under one facility. Once an asset is stabilised and let, a semi-commercial remortgage moves it onto a keener rate and releases equity for the next purchase in Northamptonshire.

Mixed-use assets we finance across Towcester

Each kind of mixed-use asset is treated differently by different lenders, and we arrange finance for all of them in Towcester and across Northamptonshire. That covers the classic shop with a flat above, offices with residential upper floors, pubs and guest houses with owner or letting accommodation, restaurants and takeaways with flats, retail parades with residential uppers, HMOs above commercial units, surgeries and professional premises with living space, and larger mixed-use blocks. The key question every lender asks is how much of the property, by floor area or value, is residential against commercial, because that split decides which desk will lend and on what terms.

What the Towcester market means for a semi-commercial valuation

Towcester is a mid-market location within Northamptonshire, where semi-commercial values rest on a sound commercial tenant and a residential element that lets readily. That profile suits a mainstream semi-commercial mortgage at 70 to 75 percent of value, and it is among the more straightforward backdrops for a lender to underwrite.

The residential element: what local values tell a lender

The flats and living space within a semi-commercial asset are valued against local residential evidence, so sold-price depth is a direct input on a mixed-use deal. Towcester recorded around 383 residential sales over the past year at a median of £350,000, which makes the local market thinner but functional. New-build stock carries a premium of 33% over existing stock here. The commercial element of the property, by contrast, is valued on its tenant, lease and yield, which we assess case by case.

This residential evidence values the living space within a mixed-use property and gauges how readily it would let or sell. It is not a guide to the commercial unit's value, which is tenant and covenant driven.

Residential sold price by type (Towcester)

Detached£497,475
Semi-detached£314,950
Terraced£305,000
Flat / apartment£152,500

Source: HM Land Registry residential price-paid data, last 12 months.

Recent price trend

QuarterMedianSales
2024-Q3£369k164
2024-Q4£368k219
2025-Q1£365k179
2025-Q2£362k160
2025-Q3£359k126
2025-Q4£325k117
2026-Q1£326k84
2026-Q2£398k10
Evidence

Recent residential sales in Towcester postcodes

A sample of recent residential transactions across NN12, evidence for valuing the residential element of a semi-commercial property rather than a guide to commercial values.

AddressPostcodeTypePriceDate
15, MAPLE CLOSE NN12 6XD Detached £410,000 24 April 2026
14, HESKETH ROAD NN12 7TS Semi-detached £390,000 24 April 2026
12, SYCAMORE CLOSE NN12 6BW Semi-detached £310,000 23 April 2026
11, HAMPTON COURT CLOSE NN12 6JJ Terraced £230,000 20 April 2026
40, FREEMANS WAY NN12 8FR Detached £520,000 17 April 2026
26, YEOMAN ROAD NN12 6UZ Detached £400,000 16 April 2026
12, TIMMS LANE NN12 8WQ Semi-detached £350,000 10 April 2026
97, HEXHAM STREET NN12 6UB Detached £395,000 10 April 2026
LODGE FARM BARN, WATER LANE NN12 8FG Detached £860,000 7 April 2026
3, THE LANE NN12 8SW Terraced £475,000 2 April 2026
FAQ

Semi-commercial mortgages in Towcester: common questions

How much can I borrow on a semi-commercial mortgage in Towcester?

Most lenders fund up to 70 to 75 percent of value on a semi-commercial mortgage, with the loan sized on the combined commercial and residential rent at an interest cover ratio. The Towcester residential market, currently thinner but functional, informs the value a lender will place on the residential element of a mixed-use asset.

Which lenders offer semi-commercial mortgages in Towcester?

We hold more than one hundred lender relationships across high street banks, challenger banks and specialist lenders. The right lender for a Towcester semi-commercial deal depends on the commercial-to-residential split, the leverage you need and whether you borrow personally or through a limited company, and we shortlist the desks most likely to fund it across Northamptonshire.

How does the Towcester residential market affect a mixed-use property?

It matters because the flats and living space within a semi-commercial asset are valued against local residential evidence. HM Land Registry records a £350,000 residential median in Towcester over the past year across roughly 383 sales, with flats around £152,500. The commercial element, by contrast, is valued on its tenant, lease and yield, which we assess case by case.

Do you arrange semi-commercial finance beyond Towcester?

Yes. We arrange semi-commercial and mixed-use mortgages across the whole of Northamptonshire and the wider UK, with the same approach: assess the commercial and residential split, model the combined income, and match the case to the lenders that treat that asset well.

Buying or refinancing in Towcester?

Send us the property details and we will come back with a view on lenders and likely terms within one working day.