Current Marlborough median home price: $550,173
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $603,618 | $543,256 | $663,980 |
| 2026 February | $607,472 | $546,725 | $668,219 |
| 2026 March | $611,350 | $550,215 | $672,485 |
| 2026 April | $615,253 | $553,728 | $676,779 |
| 2026 May | $619,181 | $557,263 | $681,100 |
| 2026 June | $623,135 | $560,821 | $685,448 |
| 2026 July | $623,649 | $561,284 | $686,014 |
| 2026 August | $621,399 | $559,259 | $683,539 |
| 2026 September | $619,157 | $557,241 | $681,073 |
| 2026 October | $618,344 | $556,510 | $680,179 |
| 2026 November | $619,565 | $557,608 | $681,521 |
| 2026 December | $623,521 | $561,168 | $685,873 |