
Nen Street in Oamaru has 55 properties, valued by the council between $190,000 and $740,000 with a median of $360,000 (Oamaru: $380,000). More of its homes were built in the 1990s than in any other decade. We estimate its homes at a median $385,000. 2 sold in the last twelve months. The highest sale in 2026 was 32B Nen Street, at $549,000.
























The council values Nen Street's 47 rated properties between $190,000 and $740,000. The middle half sit between about $299,000 and $444,000; the median is $360,000 and the mean $382,979.
| Bedrooms | Homes | Median council value | Sold, last 12 months | Median sale |
|---|---|---|---|---|
| 1 | 2 | $260k | 0 | — |
| 2 | 7 | $360k | 1 | — |
| 3 | 29 | $360k | 1 | — |
| 4 | 6 | $518k | 0 | — |
| 5+ | 1 | $215k | 0 | — |
Council rating valuations: the council's figure for apportioning rates, not a market appraisal.
Nen Street's median council value is 5% below Oamaru's.
| Nen Street | Oamaru | Oamaru | |
|---|---|---|---|
| Median council value | $360k | $380k | $445k |
| Sold in the last 12 months | 3.6% | 3.7% | 4% |
| Time between sales | 6.4 yrs | 8.0 yrs | 7.4 yrs |
| Median section | 610 m² | 693 m² | 860 m² |
| Median year built | 1950 | 1950 | 1960 |
| Council value per m² of floor | $3k | $3k | $3k |
Median sale price by year; 2026 is the year so far. A year with fewer than two sales has no bar.
| Year | Sales | Median price | Per m² floor |
|---|---|---|---|
| 2026 | 2 | $474,500 | $4,195 |
| 2025 | 2 | $441,000 | $3,693 |
| 2024 | 2 | $462,500 | $3,498 |
| 2023 | 1 | $460,000 | $3,286 |
| 2022 | 3 | $240,000 | $3,419 |
| 2021 | 3 | $347,500 | $3,159 |
| 2020 | 4 | $329,750 | $3,149 |
| 2019 | 1 | $360,000 | $2,769 |
| 2018 | 5 | $275,000 | $1,665 |
| 2017 | 1 | $230,000 | $1,769 |
| 2016 | 4 | $180,500 | $1,407 |
Nen Street has 50 houses and 5 units and townhouses. More were built in the 1990s than in any other decade (13%).
Homes on Nen Street that resold in the last five years had been held a median 6.4 years (Oamaru: 8.0 years).
Time between a home's sales, for 9 resales in the last five years. A home not sold since our records begin is not counted, so owners who stay longest are under-represented.
Every street in Oamaru, and the suburb's house prices and sales.
Sales and valuations as at 11 September 2026, from council and LINZ records. Medians resting on fewer than 3 sales are not shown.