> Source: https://www.openingbid.art/artist/robert-emmet-costelloe · updated 2026-11-02

# Robert Emmet Costelloe (1943–1974)

Robert Emmet Costelloe is an Irish artist with 7 auction lots recorded since 2008, median price $386. Some sold prices are hammer-only and exclude the buyer's premium; they are marked on this page.

A work by Robert Emmet Costelloe sold in 2011 for $393, according to OpeningBid's index of auction results.

## What is a Robert Emmet Costelloe work worth?

Across 4 sold lots tracked by OpeningBid, the median price of a Robert Emmet Costelloe work is $386.

The median Robert Emmet Costelloe painting sells for $378 across 3 lots.

The median Robert Emmet Costelloe work on paper sells for $393 across 1 lots.

Some prices are hammer-only and exclude the buyer's premium.

## Price breakdown by category

| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 5 | $378† | $610 | 60% | 2026-10-19 |
| Works on Paper | 1 | $393 | $393 | — | 2011-04-06 |

† hammer price — buyer's premium not included.

## Notable results

| Medium | Year | Price |
|---|---|---|
| Paintings | 2008 | $610 |
| Works on Paper | 2011 | $393 |
| Paintings | 2009 | $378 |

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 Robert Emmet Costelloe worth?

Across 4 sold lots tracked by OpeningBid, the median price of a Robert Emmet Costelloe work is $386. The median Robert Emmet Costelloe painting sells for $378 across 3 lots. The median Robert Emmet Costelloe work on paper sells for $393 across 1 lots. Some prices are hammer-only and exclude the buyer's premium.

### What is Robert Emmet Costelloe's auction record?

Robert Emmet Costelloe's auction record is $610, set in 2008.

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Data last updated 2026-11-02. OpeningBid tracks 15,390,829 auction lots from 577 auction houses, refreshed nightly.

Cite this page as: OpeningBid, “Robert Emmet Costelloe auction prices”, https://www.openingbid.art/artist/robert-emmet-costelloe (updated 2026-11-02).

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.