Robert K. Roark (b. 1944)
Robert K. Roark is a Massachusetts/New York artist with 86 auction lots recorded since 2006, median price $800. Some sold prices are not yet verified as premium-inclusive or hammer, and are marked on this page.
A work by Robert K. Roark is recorded as sold in 2025 for $850; whether the price includes the buyer's premium is not yet verified, according to OpeningBid's index of auction results.
See the full Robert K. Roark record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Robert K. Roark on OpeningBid →What is a Robert K. Roark work worth?
Across 72 sold lots tracked by OpeningBid, the median price of a Robert K. Roark work is $800.
The median Robert K. Roark painting sells for $800 across 70 lots.
The median Robert K. Roark work on paper sells for $338 across 2 lots.
Small (under 50 cm) Robert K. Roark paintings typically sell for $388–$875 (the middle half of 39 sold lots).
Medium (50–120 cm) Robert K. Roark paintings typically sell for $775–$1,500 (the middle half of 31 sold lots).
Some prices are not yet basis-verified (premium-inclusive or hammer).
Price breakdown by category
| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 86 | $800‡ | $4,720 | 81.4% | 2026-02-27 |
| Works on Paper | 2 | $338‡ | $500‡ | — | 2024-05-24 |
| Masterpieces (top of market) | 4 | $2,600‡ | $4,720 | — | 2025-07-25 |
‡ 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) | 39 | $388–$875‡ | $650‡ | $2,200‡ |
| medium (50–120 cm) | 31 | $775–$1,500‡ | $1,100‡ | $4,720 |
‡ 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 | 2014 | $4,720 |
| Paintings | 2025 | $2,600‡ |
| Works on Paper | 2007 | $500‡ |
| Works on Paper | 2024 | $175‡ |
‡ reported price — whether it includes the buyer's premium is not yet verified.
The highest recorded result in each medium. See the full sale history on OpeningBid.
Frequently asked questions
What is a Robert K. Roark worth?
Across 72 sold lots tracked by OpeningBid, the median price of a Robert K. Roark work is $800. The median Robert K. Roark painting sells for $800 across 70 lots. The median Robert K. Roark work on paper sells for $338 across 2 lots. Small (under 50 cm) Robert K. Roark paintings typically sell for $388–$875 (the middle half of 39 sold lots). Medium (50–120 cm) Robert K. Roark paintings typically sell for $775–$1,500 (the middle half of 31 sold lots). Some prices are not yet basis-verified (premium-inclusive or hammer).
What is the average price of a Robert K. Roark painting?
Based on 70 sold lots tracked by OpeningBid, the median auction price of a Robert K. Roark painting is $800. Some prices are not yet basis-verified (premium-inclusive or hammer).
What is Robert K. Roark's most expensive painting?
The highest price recorded at auction for a Robert K. Roark painting is $4,720.
What is the average price of a small Robert K. Roark painting?
Based on 39 sold lots, the median auction price of a small Robert K. Roark painting (small (under 50 cm)) is $650, according to OpeningBid's index of auction results. Some prices are not yet basis-verified (premium-inclusive or hammer).
What is the average price of a medium Robert K. Roark painting?
Based on 31 sold lots, the median auction price of a medium Robert K. Roark painting (medium (50–120 cm)) is $1,100, according to OpeningBid's index of auction results. Some prices are not yet basis-verified (premium-inclusive or hammer).
What is Robert K. Roark's auction record?
Robert K. Roark's auction record is $4,720, set in 2014.
See the full Robert K. Roark record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Robert K. Roark on OpeningBid →