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North London — Whetstone & Totteridge, N20

Chartered surveyors in Whetstone & Totteridge.

RICS home surveys, valuations and leasehold reform across Whetstone, Totteridge Village and the High Road — from a team that knows the area's large detached houses, 1930s semis and listed cottages first-hand.

90+
recent instructions in N20
PostcodeN20
BoroughLondon Borough of Barnet
StationsTotteridge & Whetstone (Northern) · Woodside Park (Northern) · Oakleigh Park (rail)
Typical housingDetached & period houses · 1930s semis · flats
ConservationTotteridge village (1968)
Green spaceTotteridge Common · Dollis valley
90+
recent instructions in N20
50+
home surveys in N20
N3
head office a short drive away in Finchley Central
Est. 2013
RICS-regulated, independent firm

Why it matters

Need a chartered surveyor in Whetstone or Totteridge?

Yes — N20 is close to home for us, and we have completed more than 90 surveys, valuations and leasehold matters across Whetstone and Totteridge in recent years, with our head office a short drive away in Finchley Central. N20 is a study in contrasts: Totteridge is a semi-rural conservation area of large detached houses on generous plots — among the most valuable in London — with late-Victorian and Edwardian villas and Grade II listed cottages around the village green, while Whetstone, along the High Road, is busier and more mixed, with 1930s semis, Victorian and Edwardian terraces, and modern flat developments. We survey and value across the whole range.

What we do here

Our services in Whetstone & Totteridge

The reports N20 clients ask us for most often. Each links through to full details, pricing and a sample report.

Home surveys

from £650 + VAT

RICS Level 2 and Level 3 surveys on N20's detached and period houses, 1930s semis, listed cottages and flats.

Valuations

from £500 + VAT

Red Book Market Valuations for tax, matrimonial, shared ownership and expert witness purposes.

Leasehold reform

from £550 + VAT

Lease extension and collective enfranchisement valuations on Whetstone's purpose-built and converted flats.

Party Wall

priced by scope

Party Wall Act notices, schedules of condition and awards for the extensions and loft conversions common across N20.

Local knowledge

What we see in Whetstone & Totteridge property

N20's housing stock

N20 runs from Totteridge's large detached houses on generous plots, late-Victorian and Edwardian villas and Grade II listed cottages around the village green and Common — plus high-end apartments such as Princess Park Manor — to the busier streets toward Whetstone and the High Road, with 1930s semis, Victorian and Edwardian terraces, and modern flat developments. Each needs a different survey eye.

Totteridge conservation area and Green Belt

Much of Totteridge has been a conservation area since 1968, abutting Green Belt countryside, so alterations and extensions are tightly controlled and large new developments are resisted — and a number of the village cottages are listed, where we usually recommend a Level 3 survey. We check the position and flag it in surveys and valuations.

Clay, slopes and period detail

N20 sits on London Clay on the ridge between the Dollis and Folly Brooks, where shrink-swell movement near mature trees is a recognised subsidence risk — especially on 1920s–30s properties with shallower footings — so we look closely at crack patterns, sticking doors and windows, and any historic underpinning. Period roofs, sash windows and older extensions also get particular attention.

Proven locally

Recent work in Whetstone & Totteridge

A flavour of the N20 instructions we have completed — anonymised and illustrative, with no client, address or date details, and refreshed periodically.

SurveyRICS Level 2 Homebuyer Survey — 1930s semi, Whetstone
SurveyRICS Level 3 Building Survey — detached house, Totteridge
SurveyRICS Level 2 Homebuyer Survey — Victorian terrace, Whetstone High Road
SurveyRICS Level 3 Building Survey — Edwardian house, Totteridge Lane
SurveyRICS Level 2 Homebuyer Survey — purpose-built flat, Whetstone
SurveyRICS Level 3 Building Survey — listed cottage, Totteridge Green
SurveyRICS Level 2 Homebuyer Survey — semi-detached house, Oakleigh Park
SurveyRICS Level 3 Building Survey — detached house, Totteridge Common
SurveyRICS Level 2 Homebuyer Survey — converted flat, Whetstone
SurveyRICS Level 3 Building Survey — period house, Woodside Park
ReinstatementReinstatement cost assessment — detached house, Totteridge
ValuationInheritance Tax valuation for probate — detached house, Totteridge
ValuationCapital Gains Tax valuation — let flat, Whetstone
ValuationMatrimonial valuation — semi-detached house, Whetstone
ValuationHelp to Buy valuation — flat, Princess Park Manor
ValuationProbate valuation — period house, Totteridge Lane
LeaseholdLease extension valuation — purpose-built flat, Whetstone
LeaseholdLease extension valuation — flat, Princess Park Manor
LeaseholdCollective enfranchisement valuation — converted house, Whetstone
Party WallParty Wall award — rear and loft extension, Whetstone

Common questions

Whetstone & Totteridge surveyors — your questions

Yes — Totteridge Village and Common, Totteridge Lane, Whetstone High Road and the surrounding N20 streets. In recent years we have completed more than 90 instructions across the postcode; when you instruct us, an RICS surveyor who knows the area inspects the property.

Our head office is a short drive away in Finchley Central, so we can usually arrange an inspection within a few working days, and often sooner. Tell us your postcode and the report you need and we will confirm availability when we quote.

Yes. Much of Totteridge is a conservation area abutting Green Belt, with a number of listed cottages around the village green. We survey and value here regularly — recommending a Level 3 survey for listed and older buildings — and flag where alterations may have needed conservation or listed-building consent.

Home surveys start from £650 + VAT, valuations from £500 + VAT and leasehold reform valuations from £550 + VAT; Party Wall work is priced by scope. We give a fixed quote once we know the property and the report you need.

Get started

Tell us about your property.

Share a few details below and we'll come back with a clear, bespoke quote — and explain the options so you can decide on scope, not guesswork. Prefer to talk? Call 020 8017 1943.