Home 144 · Aveno permanent dossier · published 29 Oct 2026

Birch House

Wilderton Road, Branksome Park, Dorset

Consider the next step

Understand the purchase.

Explore costs, work back from your budget, and discover three alternatives.

A clearer purchase / Birch House

The house price is
only the beginning.

A private illustration for an individual buying one residential property. Choose the property’s tax location before calculating. Your answers stay on this page.

Start with
Ownership and main-residence replacement rules matter. Select based on your circumstances; owning another home does not always mean the surcharge applies.

Tax rates checked 26 October 2026. Rules can change; verify for your completion date.

HMRC SDLT ↗Non-resident rules ↗Welsh LTT ↗Scottish LBTT ↗Scottish ADS ↗

Another possibility

What else could
this budget buy?

At or below this home’s recorded reference of £3,950,000. Up to three other admitted £2.5m+ homes recorded for sale, ordered by nearest asking price below the ceiling. Location, condition, tax and ownership costs differ. Availability requires confirmation.

Essex

26 Vernon Road

Marine Estate, Leigh-on-Sea

£3,950,000

Four-storey contemporary coastal residence

Bedrooms
6
Recorded area
5,640 sq ft
Recorded land
Unknown
Ownership intensity
High · editorial

Source checked: 3 Sep 2026

Explore this home ↗
Greater London

Corbar Close Residence

Corbar Close, Hadley Wood

£3,950,000

Outstandingly modernised private-road residence

Bedrooms
4
Recorded area
6,530 sq ft
Recorded land
Unknown
Ownership intensity
High · editorial

Source checked: 4 Sep 2026

Explore this home ↗
Greater London

2 Cedar Park Gardens

Camp Road, Wimbledon Common

£3,900,000

Modern detached Wimbledon residence with recently renewed principal suite

Bedrooms
7
Recorded area
4,596 sq ft
Recorded land
Unknown
Ownership intensity
High · editorial

Source checked: 4 Sep 2026

Explore this home ↗
Compare these homes ↗Drawn automatically from the published catalogue as served on 2026-10-29. New publications join the candidate pool automatically; the three shown depend on price and eligibility. This is not a whole-market search.

Independent reading

An entertaining-led Branksome Park residence whose 6,836 sq ft headline separates into a 5,822 sq ft house and 1,014 sq ft of outbuilding.

Read the building schedule before the blended headline. The £3.95m guide equates to approximately £678 per house sq ft, versus £578 across the full marketed total. Neither figure is a valuation. The guest accommodation, gym and leisure programme deserve separate legal, condition and running-cost checks before they are treated as equivalent residential space.

Remarkability96/100
Data readiness88/100
Ownership intensityHigh

Why this belongs in Aveno

Remarkable is
an evidence test.

Legacy review96remarkability / 100

Current listing, exact identity, component-area schedule, buyer dossier and exact official external-film bridge satisfy the owner-approved continuity policy. Playback was not independently checked and is not claimed.

Design and character24/25

Substantial traditional luxury programme; modernity is not a mandatory gate.

Interior programme24/25

Published entertaining and family-space programme.

Setting24/25

Established Branksome Park context; exact plot checks remain buyer-side.

Lifestyle24/25

Published guest, gym and pool accommodation.

Independent reasons
  • Substantial residence in the Branksome Park luxury market.
  • Extensive entertaining, guest and leisure programme.
  • Main-house and outbuilding areas can now be separated.
Data already strong
  • Named current original instruction.
  • Explicit brochure component-area schedule.
  • Original source links the exact titled official video.
  • Buyer-side unknowns and scope limitations are explicit.
Data still missing
  • Independent film playback was access-unavailable and is not claimed.
  • Official title/UPRN and exact coordinate.
  • Independent survey, approvals and actual running costs.

Aveno Intelligence Passport

Not more data.
A sharper decision.

Each signal is calculated or interpreted for this home. Official records are joined only after the property identity is defensible; otherwise Aveno shows the exact missing key.

01 · Identity lockUPRN match pending

No address-level official claim is made until the exact address or UPRN is established.

PROTECTED FROM FALSE MATCH
02 · Price reality£678 / sq ft

Calculated from the current reference price and publisher-stated floor area—not an independent valuation.

03 · Ownership pressureHigh

Held back until a market price and physical specification are available.

04 · Evidence depth2 of 4 layers connected

88% overall evidence coverage. Connected does not mean independently verified unless the ledger explicitly says so.

05 · The decision hingeWhether the documented lawful use, measured component areas and actual leisure operating costs support the price case for this buyer.

This is the evidence most likely to change the current Aveno action—not merely add another document.

06 · Material blind spotBlending ancillary space into one £/sq ft figure can make scale seem cheaper while hiding different use rights, condition and operating liabilities.

Aveno keeps this visible so uncertainty influences the viewing, offer and survey strategy.

LISTING→IDENTITY→REGISTER MATCH→CONSEQUENCE→BUYER ACTION
What would life feel like here?Quietness · nearby protected land · your viewing priorities
Look beyond the listingSale history · heritage · planning evidenceOpen official records

Official evidence map

What is matched.
What is withheld.

Land Registry can establish sale history; EPC can reveal rated floor area and energy assumptions; Planning Data can surface constraints by UPRN or coordinate. A link alone is never counted as intelligence.

Published / verified

  1. The original instruction currently markets Birch House, 15 Wilderton Road, BH13 6ED at £3.95m, with five marketed bedrooms and five bathrooms across the combined accommodation.
  2. The linked brochure gives approximate gross internal areas of 2,496 sq ft ground floor, 1,963 first floor and 1,363 second floor: 5,822 sq ft for the house, plus 1,014 sq ft outbuilding, totalling 6,836 sq ft.
  3. The publisher describes four main-house bedroom suites, a separate guest suite above the garage, a gym, outdoor pool and upper-floor entertaining accommodation.
  4. The brochure attributes Freehold tenure, mains services and Band H council tax. Its £4,799.98 annual council-tax figure is a publisher statement, not an independently checked bill.

Investigate next

  1. Obtain the title register and plan, confirm the exact UPRN, registered plot, access rights, covenants and all service or estate obligations.
  2. Commission a signed component measurement and confirm which outbuilding areas are garages, gym or habitable guest accommodation before comparing residential areas.
  3. Check planning, Building Control, completion and lawful-use records for the upper floor, garage/guest accommodation, swimming pool and other alterations.
  4. Commission building and specialist pool/plant surveys. Obtain actual energy, water, grounds, insurance and maintenance records; no percentage-of-price ownership forecast is substituted.
  5. Obtain a direct current EPC and reconcile it to the main house and any separately assessed accommodation; establish relevant tax treatment with the buyer’s adviser.

Still unknown

  1. Official title/UPRN and independently reconciled property coordinate or boundary.
  2. Condition, approvals, lawful ancillary use and signed independent component measurement.
  3. Actual operating costs, current direct EPC and condition-adjusted completed-sale comparables.
  4. Independent film playback was unavailable; the current official listing-to-film identity bridge is verified and no broken, removed or mismatched evidence was found.
Primary publisher · visual-rights recordLuxury & PrestigeOpen original source ↗Open rights-basis evidence ↗

Current original instruction and linked brochure rechecked on 29 October 2026. The page offers the named address at £3.95m and links Vimeo 1234387476. The brochure floor schedule separates the house from the outbuilding. Map position is an approximate Branksome Park reference, not a house pin. Gallery inspection is optional under the owner-approved video-led policy. Official publisher film; playback not independently checked. Direct official Vimeo player link only. No agent photograph, video still or footage is copied. Playback was not independently checked in the managed environment and no working-playback claim is made. Original labelled Aveno area graphic and original listing link. Third-party material remains the property of its publisher. The publisher does not endorse Aveno’s independent assessment.

Record integritySee something inaccurate or hold better evidence?

Aveno records corrections and preserves the observation date. Owners, agents, architects and rights-holders are invited to provide documentary evidence.

Request a correction →
Aveno Time MachineFollow this home’s market history.

Price, status, withdrawal, relisting and sale signals are preserved as dated observations. Missing history is never reconstructed as fact.

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