Welcome to Gilmartin Ley

Founded in 1979 by Michael Gilmartin, Gilmartin Ley is a family business of chartered surveyors and commercial estate agents operating from offices in Highgate and Potters Bar.

At Gilmartin Ley we combine professional property expertise, business acumen and market knowledge in advising our clients on improving, acquiring, selling and renting industrial, commercial and residential property.

Top Tips


RICS International Summit Brasil: 2030 - The Future of Real Estate and the Built Environment

Brazil is no longer an emerging real estate market - it has emerged. There are short term problems but good reasons to bank on Brazil in the long term.
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Commercial Property Investment in the UK 2003 - 2012

The average annual investment in UK commercial property for 2003-2007 was 60% higher compared to 2008-2012. This graph shows the sea change.
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Clients Requirements

We have various active property requirements both for occupation (freehold and leasehold) and development / investment (freehold). Further details below.
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Lease extension valuation advice

Extending the lease of a flat or buying the freehold of a block is often a mystery to the uninitiated. Visit our website on lease extensions and collective enfranchisement - Extend Now - for more information.
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Quick Property Search

Featured Properties

2.4 Acre Freehold Industrial Site For Sale Edmonton N18

8 Eley Road, Eley Estate, Edmonton

Size: 9,842 sq.m. (105,938 sq.ft.)

Circa 68,000 sq.ft of built space - Vacant Possession

Available to buy Under offer

Exceptional Courtyard Office Building Primrose Hill, London NW1

Building D, Berkeley Works, Berkley Grove (off Berkley Road), Primrose Hill

Size: 89 sq.m. (962 sq.ft.)

Available to lease / rent Under offer

Shop and Upper Parts Investment For Sale - Harringay, London N15

602 - 604 Seven Sisters Road,  South Tottenham

Size: 501 sq.m. (5,389 sq.ft.)

2 x Commercial Premises & 4 x Residential Flats

Available to buy Under offer

Recent Deals

Freehold light industrial buildings acquired for private clients in London N7

24 - 28 Vale Royal,  Kings Cross

Size: 1,012 sq.m. (10,893 sq.ft.)

Freehold acquired by Gilmartin Ley

Period B1 Offices For Sale - Edmonton N18

189 Angel Place,  Edmonton
London  N18 2UD

Size: 178 sq.m. (1,919 sq.ft.)

Potential For Alternative Uses (D1, D2 and Residential) Subject to Planning

Sold by Gilmartin Ley

Office Investment / Development Opportunity For Sale - Enfield EN1

Southbury House, 280-286 Southbury Road, Enfield

Size: 4,035 sq.m. (43,435 sq.ft.)

Potential For Residential Conversion (68 Flats)

Sold by Gilmartin Ley

Fully Let Shop and Upper Parts Investment - Southgate, London N14

4 Dennis Parade, Winchmore Hill Road, Southgate

Size: 178 sq.m. (1,919 sq.ft.)

19 year LLH: FRI lease, £20,500 pa, initial yield of 13.67%

Sold by Gilmartin Ley

Freehold Residential Development Site for Sale - Oakwood, London N14

Land adjacent to Gwalior House, Avenue Road, Oakwood

Size: 5,500 sq.m. (59,201 sq.ft.)

Planning Permission Granted for 9 Houses

Sold by Gilmartin Ley