GovAuctions

Portable building: what it sells for at government auction

At Australia government auctions, portable building lots sold for a median of $2,665 since June 2026 (385 sales, middle half $1,111 to $9,035), according to GovAuctions.app sold-price data. 3 regions have enough completed sales for their own figure, and the month-by-month trend is below.

Median sale
$2,665
Typical range
$1,111–$9,035
Completed lots
385

Portable building for sale at government auction

4 live portable building auctions right now. Soonest ending first.

See live portable building auctions near you

Median sale price by month

2026-11
$23,238
2026-10
$12,870
2026-09
$2,340
2026-08
$9,035
2026-07
$12,935
2026-06
$7,865

20 most recent portable building sales

Every row is a completed government auction archived by GovAuctions.app. The price is the final bid we recorded when the lot closed, excluding buyer's premium and taxes.

Date soldItemConditionSellerRegionFinal price
Mini Office / Cabin Portable Building Expandable (Unused) original listingGrays (AU)NEW SOUTH WALES$14,250
Studio / Portable Building on Wheels (Unused - 2026) original listingGrays (AU)NEW SOUTH WALES$22,500
20FT Expandable Premium / Portable Building 2026 - Grey (Unused) original listingGrays (AU)NEW SOUTH WALES$21,500
2025 Portable Mobile Cabin/Tiny Home/26Sqm Building/Office/ Expandable Container House on Wheels, Portable Building (Unu original listingGrays (AU)NEW SOUTH WALES$29,500
Portable Shower / Kitchen / Laundry 4M, Portable Building (Unused) original listingGrays (AU)NEW SOUTH WALES$9,950
2026 3M Pod / Portable Building (Unused) original listingGrays (AU)NEW SOUTH WALES$6,950
Mini Office / Cabin Portable Building Expandable (Unused) original listingGrays (AU)NEW SOUTH WALES$14,250
Studio / Portable Building on Wheels (Unused - 2026) original listingGrays (AU)NEW SOUTH WALES$22,500
20FT Expandable Premium / Portable Building 2026 - Grey (Unused) original listingGrays (AU)NEW SOUTH WALES$21,500
2025 Portable Mobile Cabin/Tiny Home/26Sqm Building/Office/ Expandable Container House on Wheels, Portable Building (Unu original listingGrays (AU)NEW SOUTH WALES$29,500
Portable Shower / Kitchen / Laundry 4M, Portable Building (Unused) original listingGrays (AU)NEW SOUTH WALES$9,950
2026 3M Pod / Portable Building (Unused) original listingGrays (AU)NEW SOUTH WALES$6,950
Portable Building original listingGrays (AU)VICTORIA$1,509
12m x 7.2m Portable Building Site Office original listingGrays (AU)VICTORIA$609
6m x 3.1m Portable Site Office Building original listingGrays (AU)VICTORIA$1,709
ATCO 40 ft Portable Building original listingGrays (AU)VICTORIA$1,050
Portable Building 6M x 2.4m **Canberra ACT** original listingListing reports damage or a defectGrays (AU)NEW SOUTH WALES$555
Multi Purpose Portable Building 3.6M x 2.4M **Canberra ACT** original listingGrays (AU)NEW SOUTH WALES$9
Portable Four Bedroom & Two Bathroom Accommodation Building original listingListing reports damage or a defectGrays (AU)NORTHERN TERRITORY$201
Studio / Portable Building on Wheels (Unused - 2026) original listingGrays (AU)NEW SOUTH WALES$22,900

Portable building sold prices by state

Other tools sold prices

Frequently asked questions

How much does a surplus portable building sell for at government auction?
Across 385 completed Australia government auctions since June 2026, the median portable building sold for $2,665, with most closing between $1,111 and $9,035. Final prices vary with year, condition, mileage, and location.
Where can I buy a surplus portable building?
Government agencies sell surplus portable building through official platforms like GSA Auctions, GovDeals, and Public Surplus. GovAuctions aggregates live portable building listings into one free, searchable feed, with no bid packs or credits required.
Are these sold prices before or after fees?
These are realised final winning bids, excluding buyer's premium and taxes. Budget for an additional buyer's premium (often around 10%), applicable taxes, and transport when estimating your all-in cost.

Related

Methodology: median final winning bid on portable building lots that closed on official Australia government auction platforms over the trailing 365 days, matched by title. Realised sale prices, excluding buyer's premium. No-bid lots excluded. Updated daily.