Dorset

Semi-Commercial Mortgages in Poole

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

Matt Lenzie
Written and reviewed by Matt Lenzie Founder & Principal Broker · 25 years arranging semi-commercial and mixed-use finance
£330k
Residential median (local)
1,477
Residential sales, 12 months
£225,000
Flat median (residential element)
n/a
New-build premium

If you are buying or refinancing a mixed-use property in Poole, the right loan is rarely the cheapest headline rate. It is the one whose lender understands how the residential element above a commercial unit affects value, income and risk. We arrange semi-commercial mortgages across Poole and the wider Dorset market, from a single shop with a flat above to a parade of units with residential uppers.

Lenders price a semi-commercial deal on the strength of the commercial covenant, the residential value and the combined rent. The local residential market is a direct input here, because the flats and maisonettes within a mixed-use asset are valued against it: Poole is steady, with roughly 1,477 residential sales over the past twelve months at a £330,000 median, a useful read on the residential half of any semi-commercial property.

Funding a mixed-use purchase or refinance in Poole

We arrange the full range of semi-commercial and mixed-use finance for Poole 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 Dorset.

The semi-commercial property we fund in Poole

Each kind of mixed-use asset is treated differently by different lenders, and we arrange finance for all of them in Poole and across Dorset. 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.

Mixed-use lending conditions in Poole

Poole is a value market within Dorset, where keener prices can lift the yield on a mixed-use asset. Lenders will look closely at the strength of the commercial tenancy and the lettability of the residential space, so clear local evidence, of the kind set out below, helps secure competitive terms here.

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. Poole recorded around 1,477 residential sales over the past year at a median of £330,000, which makes the local market steady. New-build stock carries a premium of n/a 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 (Poole)

Detached£425,000
Semi-detached£330,000
Terraced£290,000
Flat / apartment£225,000

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

Recent price trend

QuarterMedianSales
2024-Q2£315k602
2024-Q3£325k657
2024-Q4£325k641
2025-Q1£337k705
2025-Q2£315k361
2025-Q3£340k505
2025-Q4£327k478
2026-Q1£330k285
Evidence

Recent residential sales in Poole postcodes

A sample of recent residential transactions across BH15, BH12, BH14, BH17, BH13, evidence for valuing the residential element of a semi-commercial property rather than a guide to commercial values.

AddressPostcodeTypePriceDate
37, DAWKINS ROAD BH15 4JW Flat / apartment £175,000 27 March 2026
11, CREECH ROAD BH12 2NB Semi-detached £290,000 27 March 2026
FLAT 16, HARBOUR PROSPECT, 32, HURST HILL BH14 8LF Flat / apartment £217,000 25 March 2026
161, ALBERT ROAD BH12 2EX Detached £438,000 24 March 2026
86, NORTH ROAD BH14 0LZ Detached £597,000 24 March 2026
83, WEDGWOOD DRIVE BH14 8EU Semi-detached £545,000 23 March 2026
25, REDSHANK CLOSE BH17 7YD Semi-detached £330,000 20 March 2026
FLAT 24, CASTLE HILL HOUSE, 65, BOURNEMOUTH ROAD BH14 0BW Flat / apartment £265,000 20 March 2026
FLAT 4, HILLCREST HOUSE, 638, ASHLEY ROAD BH14 0AW Flat / apartment £182,500 20 March 2026
9, OLD RECTORY MEWS BH15 4BP Semi-detached £320,000 19 March 2026
FAQ

Semi-commercial mortgages in Poole: common questions

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

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 Poole residential market, currently steady, informs the value a lender will place on the residential element of a mixed-use asset.

Which lenders offer semi-commercial mortgages in Poole?

We hold more than one hundred lender relationships across high street banks, challenger banks and specialist lenders. The right lender for a Poole 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 Dorset.

How does the Poole 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 £330,000 residential median in Poole over the past year across roughly 1,477 sales, with flats around £225,000. 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 Poole?

Yes. We arrange semi-commercial and mixed-use mortgages across the whole of Dorset 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 Poole?

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