# Jan de Boer - Auction Profile

Canonical: https://appraisily.com/artist/jan-de-boer/
Snapshot URL: https://appraisily.com/api/scraper-search/artists/jan-de-boer/llm.md
Updated: 2026-05-01T12:59:49.927Z

## Summary
- Lots tracked: 48
- Lots with prices: 4
- First auction date: 2009-05-12
- Latest auction date: 2025-12-08
- Median realised price: $160
- Price range: $80 to $380

## Market Takeaway
Jan de Boer has 48 tracked lots. Median realized sale is around $160. Category concentration is still broad. Last 12 months recorded 2 sales. These metrics reflect recorded public auction results and may not include private transactions or every premium outlier sale.

## How To Read This Data
- Use median \($160\) as a typical result and the typical low/high band \($80 to $170\) as the middle 50% of recorded sales.
- Auction prices can include buyer premiums or fees depending on house reporting, so compare on a like\-for\-like basis.
- Condition, provenance, size, and attribution confidence can move final value materially versus median comps.

## Price Bands
- Under $1,000: 100% (4 sales)
- $1,000 to $10,000: 0% (0 sales)
- $10,000\+: 0% (0 sales)

## Recent Trend & Velocity
- Last 12 months sales: 2
- Previous 12 months sales: 4
- Recent 12 months median: $0
- Previous 12 months median: $0
- Median shift: N/A
- Latest sale date: 2025-12-08
- Days since latest sale: 144
- Market velocity: steady

## Top Auction Houses
- Veilinghuis Van Spengen: 40 lots
- Veilinghuis Onder de Boompjes: 3 lots
- Derksen Veilingbedrijf: 2 lots
- Ald Fryslan: 1 lots
- Vendu Rotterdam: 1 lots
- Venduehuis der Notarissen: 1 lots

## Top Categories
- N/A

## Recent Sold Lots
1. 2025-03-25 | Jan de Boer \(1877\-1946\) | Ald Fryslan | N/A
2. 2025-12-08 | Jan de Boer \(1877\-1946\) 't Stille Gaan, 1926gesigneerd en gedateerd Jan de Boer 1926 linksonder en g | Veilinghuis Van Spengen | N/A
3. 2025-06-16 | Jan de Boer \(1877 \- 1943\) Portret van een vrouw | Veilinghuis Onder de Boompjes | N/A
4. 2025-03-17 | Jan de Boer \(1877 \- 1943\) Portret van een vrouw | Veilinghuis Onder de Boompjes | N/A
5. 2024-12-09 | Jan de Boer \(1877 \- 1943\) Portret van een vrouw | Veilinghuis Onder de Boompjes | N/A
6. 2024-07-02 | Jan de Boer \(1877\-1946\) 'Introductie', signed l.r. and signed and titled on the reverse, oil on | Veilinghuis Van Spengen | N/A
7. 2023-12-12 | Jan de Boer \(1877\-1946\) Forest life with beatle, signed l.r., pastel on pap | Veilinghuis Van Spengen | N/A
8. 2023-10-03 | Jan de Boer \(1877\-1946\) Landscape by moonlight, si… | Veilinghuis Van Spengen | N/A
9. 2023-10-03 | Jan de Boer \(1877\-1946\) 'In het paleis van Neptunu… | Veilinghuis Van Spengen | N/A
10. 2023-06-27 | Jan de Boer \(1877\-1946\) 'In Afwachting', gesigneerd l.o., pastel 60 x 50 cm | Veilinghuis Van Spengen | N/A
11. 2023-02-07 | JAN DE BOER \(1877\-1946\) | Derksen Veilingbedrijf | €380
12. 2022-11-22 | JAN DE BOER | Derksen Veilingbedrijf | €160
13. 2022-10-04 | Jan de Boer \(1877\-1946\) Bergmeer in Noorwegen, gesigneerd r.o., pastel, 29 x 39 cm | Veilinghuis Van Spengen | N/A
14. 2022-10-04 | Jan de Boer \(1877\-1946\) Paddestoelen aan bospad, gesigneerd r.o., pastel, 33,5 x 43,5 cm | Veilinghuis Van Spengen | N/A
15. 2022-10-04 | Jan de Boer \(1877\-1946\) Paddestoelen in bos, gesigneerd r.o., pastel, 34 x 44 cm | Veilinghuis Van Spengen | N/A
16. 2022-10-04 | Jan de Boer \(1877\-1946\) Bergmeer, gesigneerd r.o., pastel, 30 x 40 cm | Veilinghuis Van Spengen | N/A
17. 2021-12-14 | Jan de Boer \(1877\-1946\) 2 schilderijen, pendant, Stamgasten in de herberg, naar Adriaen van Ost | Veilinghuis Van Spengen | N/A
18. 2021-12-14 | Jan de Boer \(1877\-1946\) Het gesprek met de reiziger, naar Adriaen van Ostade, niet gesigneerd, | Veilinghuis Van Spengen | N/A
19. 2021-12-14 | Jan de Boer \(1877\-1946\) Stilleven met bloemen in een roemer en sculptuur, gesigneerd en gedatee | Veilinghuis Van Spengen | N/A
20. 2021-12-14 | Jan de Boer \(1877\-1946\) Bosgezicht in de herfst met pad, gesigneerd r.o., pastel, 29 x 38,5 cm | Veilinghuis Van Spengen | N/A
21. 2021-12-14 | Jan de Boer \(1877\-1946\) De schilder en zijn muze, gesigneerd r.o., pastel, 29 x 33,5 cm | Veilinghuis Van Spengen | N/A
22. 2021-12-14 | Jan de Boer \(1877\-1946\) 'Herfst\-sprookje', Bosgezicht met paddestoelen, gesigneerd r.o., olieve | Veilinghuis Van Spengen | N/A
23. 2021-12-14 | Jan de Boer \(1877\-1946\) 'Meizon op de veluwe', gesigneerd r.o. en getiteld op verso, olieverf o | Veilinghuis Van Spengen | N/A
24. 2021-12-14 | Jan de Boer \(1877\-1946\) Het gesprek, gesigneerd r.o., olieverf op board, 38,5 x 28,5 cm \-kleine | Veilinghuis Van Spengen | N/A

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## JSON Source
https://appraisily.com/api/scraper-search/artists/jan-de-boer/seo-profile