Noisy-sur-Oise

Identity

Noisy-sur-Oise (INSEE 95456) is in Val-d'Oise (95), part of CC du Haut Val d'Oise. Population 549 (2023). ^[1]

INSEE density class: Ceintures urbaines (level 4). ^[2]

Data vintages: INSEE BPE 2025 · INSEE SIRENE 2026-09 · INSEE census (RP) 2023 · INSEE COG 2026 · INSEE density grid 2026.

Permanent link: https://vivantrural.com/en/fr/95456-noisy-sur-oise

Vitality score

Vitality score 18.6/100 — No daily shops (model fr-v0.2).

Confidence: high.

Better served than 19 % of the 17,510 communes of a similar size.

Compare this with communes of a similar size. The score measures how well a place is served relative to its own size band, and larger communes score higher as a rule — so it reads meaningfully against another village, and misleadingly against a town.

Measured but not scored in this model: Market. See the methodology for why.

Services

A school, but no food shop and nowhere to eat or drink. ^[3,4]

1 × Primary school (élémentaire) (ECOLE PRIMAIRE JULES FERRY). ^[3]

Not found in the commune: Bakery (boulangerie), Butcher (boucherie), Grocery (épicerie / supérette), Supermarket, Restaurant, Café / bar, Nursery school (maternelle), GP (médecin généraliste), Pharmacy, Post office / agence postale, Library. ^[3,4]

Market and village life

Market day: unknown — nothing found in the datasets or on the commune website.

Trajectory

Population 688 (2012) → 549 (2023): -20.2 % over 10 years. ^[5,1]

Population 560 (1990) → 549 (2023): -2 % over 30 years. ^[6,1]

Dwellings (2023): 284, of which 2.8 % second homes and 16.2 % vacant. ^[7]

Access and surroundings

Bakery (Asnières-sur-Oise): 1.6 km to the east (straight line). ^[8]

Food shop (Bruyères-sur-Oise): 2.3 km to the north (straight line). ^[9]

GP (Asnières-sur-Oise): 2.4 km to the east (straight line). ^[8]

Pharmacy (Bruyères-sur-Oise): 2.3 km to the north (straight line). ^[9]

Primary school (Noisy-sur-Oise): 0.1 km to the south-east (straight line). ^[10]

Climate

An average of 12 days a year at or above 30 °C and 35 days at or below 0 °C, over 18 complete years in 1995–2024. ^[11]

Measured at the VILLIERS-ADAM weather station, 11.1 km away at 156 m; the village itself is at 69 m. ^[11]

The village sits 87 m below the station, so each day's reading was shifted by 5.71 °C per km of altitude before the days were counted. Expect the result to be within about 0.68 °C. ^[11]

Muggy days — a dew point at or above 18 °C — average 6 days a summer. ^[11]

Humidity measured at VILLIERS-ADAM, 11.1 km away at 156 m, over 15 summers. ^[11]

That station sits 87 m above the village, so each day's humidity was shifted by 4.22 °C per km before the muggy days were counted. ^[11]

An average of 700 mm of rain a year, spread over 120 days — about 5.8 mm on a day it rains. ^[11]

Rainfall measured at VILLIERS-ADAM, 11.1 km away at 156 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. ^[11]

What property sold for

40 houses sold between 2021 and 2025, at a median of 278,750 € — 2,720 € per m² of built surface. ^[12]

The median across Val-d'Oise is 3,609 € per m², so this commune sits below it. ^[12]

These are recorded sale prices, not valuations or asking prices, and a median over five years spans five different markets. Built surface excludes land, which carries much of a rural property's value.

Uncertainties

No specific uncertainties flagged.

References

1. INSEE census (RP) 2023 — 95456/2023
2. INSEE density grid 2026
3. INSEE BPE 2025
4. INSEE SIRENE 2026-09
5. INSEE census (RP) 2023 — 95456/2012
6. INSEE census (RP) 2023 — 95456/1990
7. INSEE census (RP) 2023 — 95456/logement/2023
8. INSEE BPE 2025 — 95026
9. INSEE BPE 2025 — 95116
10. INSEE BPE 2025 — 95456
11. Météo-France daily climatology 1995-2024
12. DVF (DGFiP property transactions) 2021-2025