Architecture20/20
Architect-designed self-build by a respected Derbyshire builder; named architect to verify
Aveno permanent dossier · published 13 Aug 2026
Stoneybrook
Agnes Meadow Lane, Kniveton, Ashbourne, Derbyshire
Film by Fine & Country South Derbyshire
Independent reading
A gated 10,972 sq ft contemporary estate with 23.2 acres, ornamental lake, six-car garaging, annexe, gym and equestrian complex.
The total package is rare and unmistakably luxurious; value the house, annexe, garaging, equestrian buildings and two-title land separately before accepting the low blended £/sq ft.
Remarkability98/100
Data readiness89/100
Ownership intensityHigh
Why this belongs in Aveno
Remarkable is
an evidence test.
Flagship intelligence98remarkability / 100
Admitted to Aveno: unmistakably premium modern architecture, a live listing, defensible identity, structured buyer intelligence and a working exact-property publisher film.
Luxury and finish20/20
Premium specification and lifestyle scale.
Privacy and setting19/20
Detached and materially private; legal boundaries remain to verify.
Visual quality20/20
Working exact-property publisher film.
Market distinction19/20
Price, rarity and accommodation support admission.
Data-readiness audit · 89/100
Exact identity20/20
Stoneybrook, Agnes Meadow Lane, Kniveton, Ashbourne; official UPRN/title bridge remains buyer-side.
Market status20/20
Live primary or syndication listing checked 13 Aug 2026.
Price and area18/20
£365/sq ft from current guide and publisher area.
Buyer intelligence17/20
Costs, title, planning, energy, environmental and comparable questions are structured.
Rights and media20/20
Exact-property YouTube player with fallback.
- A gated 10,972 sq ft contemporary estate with 23.2 acres, ornamental lake, six-car garaging, annexe, gym and equestrian complex.
- 10,972 sq ft at £4.0m clears Aveno's luxury threshold.
- The exact-property film shows the real architecture and interiors without Aveno reproducing agent media.
- Live listing and current guide
- Exact-property publisher-controlled film
- Price-density and component cost model
- Transaction and comparable caveats kept explicit
- UPRN and official title-number bridge
- Named architect and full construction/warranty pack
- Three years of estate operating costs, environmental searches and water-management liabilities
Aveno Decision Engine · live model
What does the evidence
change?
Current buyer actionVIEW — VERIFY THE DECISION PACK
The total package is rare and unmistakably luxurious; value the house, annexe, garaging, equestrian buildings and two-title land separately before accepting the low blended £/sq ft.
Identity confidence98%
Stoneybrook, Agnes Meadow Lane, Kniveton, Ashbourne
The named property/address, postcode, price, area, accommodation and exact-property film align across the captured market sources; official title and UPRN remain unconnected.
UPRNStill protected
01
Premium test
Is the asking premium supported?
Guide midpoint£4,000,000£3,924 / m²
versusLocal evidence benchmarkWithheld0 size-known local sales
Subject vs unadjusted evidence—
ReferenceDateAreaSold£/m²
Stoneybrook public transaction recordsame propertyInvalid Date—£0—Resulting referenceWithheldNot a valuation. It exposes how much premium the evidence must justify.
The references are not a surveyor-selected valuation set. Recency, condition, land, architecture and improvements are not fully adjusted. Aveno shows the gap instead of hiding it behind false precision.
02
True ownership load
The cost after the keys.
Five-year cost above purchase price£845,250–£1,415,750SDLT + disclosed transaction extras + acquisition checks + modelled running and replacement allowances. Mortgage interest and major defects excluded.
Council taxCurrent listing band; exact authority charge and any annexe assessment to verify.£3,500–£6,000attributed
Energy, water and private systemsScale, plant, pool/estate systems and attributed energy setup; bills missing.£17,000–£48,500modelled
Insurance and securityHigh-value rebuild, gates, glazing, outbuildings and setting.£10,200–£29,100modelled
Building, plant and interior reserveComponent-based reserve for envelope, glazing, smart controls, kitchens, bathrooms and mechanical plant.£34,000–£67,900modelled
Grounds, access and lifestyle amenitiesLandscaping, woodland/land, pool/equestrian/garaging where applicable and access upkeep.£23,800–£48,500modelled
03
Claim audit
Marketing claim → buyer consequence.
Evidence readiness89/100
Tap the evidence cards as if the seller supplied them. Aveno recalculates the decision—not the beauty.
PROCEED TO VALUATION04
Property memory
The home’s price story.
Direct transaction memory is not yet matched.
This history does not prove fair value. It tells the buyer exactly how much of the current price must be explained by market growth, improvements, specification and scarcity.
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.
connected
Live primary listing, identity, price, area, land, systems, titles and accommodation
Live primary listing, identity, price, area, land, systems, titles and accommodation.
Source ↗connectedCurrent independent syndication confirms live sale and named-property identity
Current independent syndication confirms live sale and named-property identity.
Source ↗connectedWorking exact-property publisher film; permitted remote player only
Working exact-property publisher film; permitted remote player only.
Source ↗partialSame-property identity exists but no usable registered price is captured
Same-property identity exists but no usable registered price is captured.
Source ↗not matchedPlanning and Building Control route; exact application pack remains to retrieve
Planning and Building Control route; exact application pack remains to retrieve.
Source ↗not matchedProperty-level flood and surface-water result required, including lake consequences
Property-level flood and surface-water result required, including lake consequences.
Source ↗Published / verified
- The live listing shows £4m, 10,972 sq ft, five bedrooms, 23.2 acres and two freehold titles.
- Built in 2011 with a self-contained annexe, six-car garaging, gym, lake and equestrian facilities.
- The listing attributes LPG heating, mains water/electricity, FTTP and private Klargester drainage.
Investigate next
- Reconcile both title plans, rights, covenants and the 16.5-acre second title.
- Obtain planning, Building Control, warranties and approvals for house, annexe, gym, stables, lake and drainage.
- Commission structural, lake-bank, drainage, LPG, roof, glazing and equestrian-condition surveys.
Still unknown
- UPRN and official title-number bridge
- Named architect and full construction/warranty pack
- Three years of estate operating costs, environmental searches and water-management liabilities
Primary publisher · visual-rights recordFine & Country South DerbyshireOpen original source ↗Open rights-basis evidence ↗
All property film and photography remain publisher-controlled. Only the live film player and original Aveno evidence graphics are permitted; social stills require separate written permission. The exact-property film remains inside the publisher-controlled YouTube player exposed by the live listing. Aveno copies, downloads, screenshots, rehosts and hotlinks none of the agent media. The dossier retains an Aveno evidence panel and direct publisher/source links if the remote player is unavailable; no broken-image panel is rendered. Third-party material remains the property of its publisher. The publisher does not endorse Aveno’s independent assessment.
Durable archive record
Versioned evidence.
Every claim traceable.
Record 1.0-private · admission policy 2026-08-luxury. Facts, attributed claims, estimates and gaps remain separate.