silkywhisky
Glenallachie / Speyside

GLENALLACHIE 15 Years Old

0.58× hidden gem 15yo rating 5.0/5 · n=6
cheapest
€87.50
topdrinks
intrinsic
€152.04
N
3

Is it worth the price?

GLENALLACHIE 15 Years Old is a Speyside single malt Scotch from the Glenallachie distillery, bottled at 15 years old. Tasters score it 5.0 out of 5 across 6 reviews. It is tracked at 3 retailers, ranging from €87.50 to €92.00, while the valuation model estimates a fair price of around €152.04. That is 0.58× the model estimate — well below what its age, strength and house predict, and one of the clearer value picks in the data. The estimate is fitted on age, bottling strength and the distillery's other prices; community ratings add no measurable signal to it, so this is not a quality judgement. Typical error is around ±65%, so read the verdict as indicative and trust it most at the extremes. Of the 3 Glenallachie bottlings priced here, this is the strongest value.

Retailers tracked

Retailer Price
topdrinks €87.50
thewhiskyshop €88.33
whisky.fr €92.00

How we got this number

The valuation model predicts a price from this bottling's inputs. The multiple is the actual market price divided by that prediction.

Inputs
Rating
5.00 / 5
Age
15yo
Region
Speyside
Distillery tier
Mid Label only — set from the distillery’s median price, not used by the model.
Result
Predicted price
€152.04
Actual price (median)
€88.33
Multiple
0.58×
Verdict band
hidden gem (≤ 0.80×)

See the regression's coefficients →

Methodology estimate

The deterministic model from methodology.md: production cost per litre × bottle size, plus maturation cost per year, plus a cask premium, times an ABV factor — then multiplied by a quality grade summed across six 0–3 axes.

Cost floor
Production (€0.14/cl × 70 cl)
€9.80
Maturation (15 × €1.20/year)
€30.48
Cask premium (undeclared)
+€0.00
× ABV factor
×1.15
Cost floor
€46.32
Quality grade (six 0–3 axes)
  • Process distinctness
    no declared distinctive practices
    2 / 3
  • Cask provenance
    cask type not declared on bottle
    0 / 3
  • Bottling integrity
    46.0% ABV; non-chill-filtered inferred from ABV; E150a caramel colouring not disclosed
    2 / 3
  • Ownership
    The GlenAllachie Distillers Co. (Billy Walker group) — independent or smaller group
    2 / 3
  • Heritage
    founded 1967 (59 years of operation)
    2 / 3
  • Reputation
    5.0/5 across 6 reviews
    3 / 3
Quality score
11 / 18
Quality multiplier
×1.92
Intrinsic and multiple
Intrinsic value
€88.79
Actual price (median)
€88.33
Multiple
1.00×
Verdict band
fair value

Maturation context

Speyside · rolling 12 months: 799 mm at Aberlour (3 km). Scotland N rolling 12-month rainfall2,298 mm, +33.30% vs 1995-2024 median.

Other bottlings from Glenallachie