LIVE LOTS 17,750,525 HOUSES 866 UNSOLD RECORDED 4,679,484 UPDATED NIGHTLY
TheBasis.Art

Dutch, 1924–1996

Piet Van Heerden

320results on record
70%sell-through
$2,388median result (USD, incl. premium; 100% observed, 0% estimated from hammer)
$22,276record in our coverage

Drawn from 320 recorded results (223 sold · 97 passed) across 2 auction houses, 2004–2026. 2 upcoming lots on the ledger. What we cover

Median sold price by year typical estimate range median result USD, incl. premium; 100% observed, 0% estimated from hammer method · log scale

$2.2K$4.4K$6.6K2004: $1.7K median, 1 sold2009: $5.3K median, 11 sold2010: $4.2K median, 9 sold2011: $5.7K median, 28 sold2012: $2.9K median, 4 sold2013: $3.7K median, 16 sold2014: $4.0K median, 23 sold2015: $2.0K median, 15 sold2016: $2.1K median, 14 sold2017: $2.6K median, 15 sold2018: $2.5K median, 16 sold2019: $1.7K median, 10 sold2020: $104 median, 1 sold2021: $824 median, 1 sold2022: $948 median, 23 sold2023: $918 median, 8 sold2024: $1.2K median, 7 sold2025: $561 median, 12 sold2026: $1.2K median, 9 sold200420092014201920242026

Where does a value land in this market?

$

The same figure also answers the seller's question: which house clears a work like this, and for how much — expected proceeds by house, from the sell-through the rest of this page is built on.

$2.4K$104$22K

Every sold result for this market, low to high (log scale) — the dashed line is the median. Enter a value to see where it lands.

By medium where medium is recorded or stated in the catalog line

MediumResultsSell-throughMedian result (USD)
painting 86 69% $875

Medium is recorded for 86 of 320 results (27%) — rows above cover that subset; the rest of the record is in the full ledger below.

Compared with Gregoire Johannes Boonzaier Piet Van Heerden Gregoire Johannes Boonzaier

$3.4K$6.7K$10K2008: $12K median2009: $7.8K median2010: $10K median2011: $9.8K median2012: $3.7K median2013: $4.2K median2014: $2.8K median2015: $3.6K median2016: $1.6K median2017: $615 median2018: $1.1K median2019: $2.0K median2021: $2.6K median2022: $1.8K median2023: $1.8K median2024: $1.5K median2025: $1.6K median2026: $1.2K median2004: $1.7K median2009: $5.3K median2010: $4.2K median2011: $5.7K median2012: $2.9K median2013: $3.7K median2014: $4.0K median2015: $2.0K median2016: $2.1K median2017: $2.6K median2018: $2.5K median2019: $1.7K median2020: $104 median2021: $824 median2022: $948 median2023: $918 median2024: $1.2K median2025: $561 median2026: $1.2K median20042009201420192024
MetricPiet Van HeerdenGregoire Johannes Boonzaier
Median result$2,388$2,179
Record price $22,276 $98,649
Results on record3201,046
Years active at auction 2004–2026 2008–2026

Related artists: Gregoire Johannes BoonzaierWalter BattissCecil SkotnesRobert Hodgins

Market strength liquidity score, 0–100 · method

75/ 100
  • Sell-through70%
  • Meets estimate73%
  • Market depth320 results

How readily and near-estimate this market clears — sell-through, estimate reliability, and depth, blended into one score. "Meets estimate" is the share of sold lots hammering at or above the low estimate, over catalogs that print a real appraisal: a house whose printed low is a starting bid would meet its estimate on every lot, so those lots are excluded from this term only — their prices and outcomes still count in the other two. Method →

Where this artist sells best

HouseResultsSell-throughMedianvs. estimate
Strauss & Co 319 70% $2,420 0.87×
Christie's 1 $1,743

The same artist across every house we cover — hammer-vs-estimate side by side. A dash in the estimate column can mean withheld rather than unpublished: the house publishes no hammer price, or its printed low is a starting bid rather than an appraisal. Method →

Prices realized 322 recorded lots — sold, passed, and upcoming — results in USD incl. premium; est. marks a premium estimated from the house's schedule ✓ Includes 97 passed lots

DateLotMediumvs. estimateEstimate USDResult USD, incl. premiumHouse
100 realized prices on this page are locked. A Research Pass reads 50 of them for $19, once — buy a pass
2019·07 Plaashuis met Rooi Dak $1,443–$2,164 Strauss & Co
2019·04 Herfs in Stellenbosch, Landskap $2,837–$4,256 Strauss & Co
2019·04 Namaqualand $2,128–$2,837 Strauss & Co
2019·04 Gydo Pass Mountain $2,128–$2,837 Strauss & Co
2019·04 Portrait with Seascape $567–$851 Strauss & Co
2019·04 Cottages, Arniston $1,418–$2,128 Strauss & Co
2019·04 Washing Day $1,418–$2,128 Strauss & Co
2019·04 Cape Cottage with Vineyards $2,128–$2,837 Strauss & Co
2019·04 Genadendal Cottages $1,773–$2,482 Strauss & Co
2019·03 Van Rynevelt Street, Stellenbosch $1,739–$2,434 Strauss & Co
2019·03 Simons Town $1,404–$2,106 Strauss & Co
2019·03 Spring Bitterfontein (Namaqualand) $1,264–$1,685 Strauss & Co
2019·03 Theewaterkloof dam, Villiersdorp $1,755–$2,458 Strauss & Co
2018·11 Kokerboom $3,480–$4,872 Strauss & Co
2018·10 Rocky Hill and Kokerboom, Namaqualand (O'okiep District) $1,749–$2,449 Strauss & Co
2018·10 Cottages $1,260–$1,679 Strauss & Co
2018·10 Winter, Mamre $2,079–$3,465 Strauss & Co
2018·10 Figures by a Cape Cottage $1,386–$2,079 Strauss & Co
2018·10 Cottages and Figures $2,079–$3,465 Strauss & Co
2018·10 Marsh Landscape $1,386–$2,079 Strauss & Co
2018·10 Farm Scene $2,772–$4,158 Strauss & Co
2018·09 Labourers' Cottages, Cape $1,002–$1,336 Strauss & Co
2018·09 Landscape with Rocky Mountains $1,002–$1,336 Strauss & Co
2018·09 Landscape $668–$1,002 Strauss & Co
2018·07 The Homestead, Stellenbosch $1,517–$2,276 Strauss & Co
2018·07 Labourers' Cottages, Cape $1,517–$2,276 Strauss & Co
2018·06 Mountain Landscape with Figures and Houses $3,991–$5,587 Strauss & Co
2018·05 Self Portrait $318–$477 Strauss & Co
2018·05 Nude $238–$397 Strauss & Co
2018·04 Landcape with Cottages $825–$1,237 Strauss & Co
2018·04 Self Portrait $577–$825 Strauss & Co
2018·04 Namaqualand Landscape $2,887–$4,124 Strauss & Co
2018·03 Figures and Cottages beneath Trees $2,947–$4,210 Strauss & Co
2018·03 Farmhouse with Vineyards $2,947–$4,210 Strauss & Co
2018·03 Landscape, between Grunau and Karasburg, Namibia $1,684–$2,526 Strauss & Co
2018·03 Farm Landscape with Figures and Houses $2,105–$2,947 Strauss & Co
2018·03 Extensive Landscape $2,526–$3,368 Strauss & Co
2018·03 In the Gardens - Cape Town $2,105–$2,947 Strauss & Co
2018·02 Orange Landscape $1,663–$2,494 Strauss & Co
2017·11 Autumnal Oaks $1,457–$2,185 Strauss & Co
2017·11 Cape Cottages $1,093–$1,457 Strauss & Co
2017·11 Koringlande $2,061–$2,748 Strauss & Co
2017·10 A Winter's Day, Paarl $2,253–$3,004 Strauss & Co
2017·10 Rural Scene with Cottages $2,253–$3,004 Strauss & Co
2017·10 Bergstraat, Paarl $3,755–$5,257 Strauss & Co
2017·10 Orange Landscape $2,253–$3,755 Strauss & Co
2017·09 Cape Dutch Buildings $2,270–$3,027 Strauss & Co
2017·09 Landscape with Mountains $2,270–$3,784 Strauss & Co
2017·07 Red Roofs with Mountains Beyond $1,159–$1,545 Strauss & Co
2017·07 Namaqualand Landscape $1,159–$1,545 Strauss & Co
2017·06 Cape Dutch Building $2,747–$3,925 Strauss & Co
2017·06 Rocky Landscape, Namaqualand $1,413–$1,884 Strauss & Co
2017·04 Namaqualand Landscape $1,448–$2,172 Strauss & Co
2017·03 Rocky Hill and Kokerboom, Namaqualand (O'okiep District) $2,309–$3,848 Strauss & Co
2017·03 Road to Wupperthal $2,309–$3,848 Strauss & Co
2017·03 Western Province Landscape $3,078–$4,617 Strauss & Co
2017·03 A View of Paarl $13,851–$18,469 Strauss & Co
2017·03 Bo Kaap $3,078–$4,617 Strauss & Co
2017·03 Windswept Trees $3,078–$4,617 Strauss & Co
2017·02 Namaqualand Landscape $1,880–$2,632 Strauss & Co
2017·02 Seascape $903–$1,203 Strauss & Co
2016·11 Farm House and Figures $1,858–$2,601 Strauss & Co
2016·11 Aurora, Sandveld $5,202–$6,689 Strauss & Co
2016·11 Landscape with Trees and Mountains Beyond $1,858–$2,601 Strauss & Co
2016·11 Namaqualand $1,858–$2,230 Strauss & Co
2016·10 Goudini Mountains, near Worcester $1,300–$1,733 Strauss & Co
2016·10 Namaqualand Landscape $2,166–$3,610 Strauss & Co
2016·10 Landskap met Paarl Berg $1,805–$2,527 Strauss & Co
2016·10 Landscape with Farm Houses $1,444–$2,166 Strauss & Co
2016·10 A Mountainous Landscape $2,888–$4,333 Strauss & Co
2016·10 Namaqualand Landscape $3,610–$5,055 Strauss & Co
2016·09 Landscape near Riebeeck-Kasteel $1,463–$2,194 Strauss & Co
2016·09 Landscape $1,097–$1,463 Strauss & Co
2016·07 Genadendal $1,752–$2,453 Strauss & Co
2016·07 Namakwaland $1,752–$2,453 Strauss & Co
2016·07 Chatting in the Back Garden $561–$841 Strauss & Co
2016·05 Namakwaland $1,921–$3,201 Strauss & Co
2016·05 Arid Landscape $960–$1,280 Strauss & Co
2016·05 Landscape with Cyprus Trees, Muldersvlei, CP $3,201–$4,482 Strauss & Co
2016·05 Genadendal $2,241–$3,201 Strauss & Co
2016·04 Chatting in the Back Garden $822–$1,096 Strauss & Co
2016·04 Village with Children $1,370–$2,055 Strauss & Co
2016·03 A Cape Farm $1,623–$2,273 Strauss & Co
2016·02 Still Life with Flowers, Vases and a Book $785–$1,047 Strauss & Co
2016·02 Cape Landscape $524–$785 Strauss & Co
2016·02 Cottages, McGregor $2,094–$2,618 Strauss & Co
2016·02 Chatting in the Back Garden $982–$1,309 Strauss & Co
2015·11 Landscape near Riebeeck-Kasteel $2,105–$2,806 Strauss & Co
2015·11 Namaqualand $3,508–$4,911 Strauss & Co
2015·11 Verdant Landscape $1,263–$1,684 Strauss & Co
2015·11 Namaqualand in Spring $1,403–$2,105 Strauss & Co
2015·11 Quiver Tree $1,263–$1,684 Strauss & Co
2015·11 Trees on a Rocky Outcrop $1,263–$1,684 Strauss & Co
2015·11 Street Scene After the Rain $2,806–$4,210 Strauss & Co
2015·10 Village with Children $2,260–$3,014 Strauss & Co
2015·10 Extensive Landscape $2,637–$3,390 Strauss & Co
2015·10 Cottages, McGregor $3,014–$4,521 Strauss & Co
2015·09 Sleeping Nude $360–$503 Strauss & Co
2015·09 The White Wall $1,079–$1,438 Strauss & Co
2015·09 Houses $216–$288 Strauss & Co

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