> Source: https://www.openingbid.art/artist/william-pratt · updated 2026-11-03

# William Pratt (1855–1955)

William Pratt is a British (modern) artist with 17 auction lots recorded since 1995, median price $1,270. Some sold prices are hammer-only and exclude the buyer's premium; they are marked on this page. Some sold prices are not yet verified as premium-inclusive or hammer, and are marked on this page.

A work by William Pratt sold in 2026 for $5,128, according to OpeningBid's index of auction results.

## What is a William Pratt work worth?

Across 13 sold lots tracked by OpeningBid, the median price of a William Pratt work is $1,270.

The median William Pratt painting sells for $937 across 11 lots.

The median William Pratt work on paper sells for $52 across 1 lots.

Prices are premium-inclusive where the house records them; hammer-only prices exclude the buyer's premium, and some prices are not yet basis-verified.

## Price breakdown by category

| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 14 | $937†‡ | $5,128 | 78.6% | 2026-06-04 |
| Works on Paper | 1 | $52† | $52† | — | 2013-03-11 |

† hammer price — buyer's premium not included.

‡ reported price — whether it includes the buyer's premium is not yet verified.

## Price by size

### Paintings

| Size | Sold lots | Typical range (p25–p75) | Median | Record |
|---|---|---|---|---|
| small (under 50 cm) | 7 | $410–$1,170‡ | $602‡ | $2,238 |

‡ reported price — whether it includes the buyer's premium is not yet verified.

Size is the work's longest edge. Cells appear only with at least 5 sold lots.

## Notable results

| Medium | Year | Price |
|---|---|---|
| Paintings | 2026 | $5,128 |
| Paintings | 2002 | $2,238 |
| Works on Paper | 2013 | $52† |

† hammer price — buyer's premium not included.

The highest recorded result in each medium. The full sale history is in the OpeningBid app (free sign-up).

## Frequently asked questions

### What is a William Pratt worth?

Across 13 sold lots tracked by OpeningBid, the median price of a William Pratt work is $1,270. The median William Pratt painting sells for $937 across 11 lots. The median William Pratt work on paper sells for $52 across 1 lots. Prices are premium-inclusive where the house records them; hammer-only prices exclude the buyer's premium, and some prices are not yet basis-verified.

### What is the average price of a William Pratt painting?

Based on 11 sold lots tracked by OpeningBid, the median auction price of a William Pratt painting is $937. Prices are premium-inclusive where the house records them; hammer-only prices exclude the buyer's premium, and some prices are not yet basis-verified.

### What is William Pratt's most expensive painting?

The highest price recorded at auction for a William Pratt painting is $5,128.

### What is William Pratt's auction record?

William Pratt's auction record is $5,390, set in 2021. That record lot sold for a hammer price of $5,390 (buyer's premium not included).

---

Data last updated 2026-11-03. OpeningBid tracks 15,596,131 auction lots from 579 auction houses, refreshed nightly.

Cite this page as: OpeningBid, “William Pratt auction prices”, https://www.openingbid.art/artist/william-pratt (updated 2026-11-03).

Historical auction data, not investment advice. Prices are premium-inclusive USD where the buyer's premium is recorded. Figures marked † are hammer prices (buyer's premium not included); ‡ marks a price whose basis is not yet verified. Non-USD results are converted at the sale month's rate.