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Municipality profile · department 76

Property in Ponts-et-Marais

In Ponts-et-Marais (76), the median price per m² stands at €2,010/m² (DVF 2025 release).

Median price per m² in 2025
€2,010/m²
+44.5% over one year
Sales in 2025
12
flats and houses
Population
783
-2.1% since 2012
Median living standard
€25,460
per year per consumption unit

Public data cross-referenced (DGFiP, INSEE, ADEME), recorded on October 2, 2026.

The municipality has 783 inhabitants, a change of -2.0% ; median living standard there reaches €25,460 a year.

Prices and sales

In 2025, a dwelling in Ponts-et-Marais sold at a median price of €2,010/m², +44.5% over one year.

Median price per m² over time in Ponts-et-Marais

Median price per m² in Ponts-et-MaraisHouse: 1,293 in 2014, 2,010 in 20251,0001,5002,000201520172019202120232025€2,010/m²
Median price per square metre of recorded sales, by property type and by year.

Over 11 years, the median house price has changed by +55.5%.

View the data
Median price per m² by property type
YearFlatHouseSales included
2014—€1,293/m²13
2015—€1,662/m²5
2016—€1,153/m²6
2017—€900/m²11
2018—€1,302/m²7
2019—€1,604/m²12
2020—€1,318/m²9
2021—€1,514/m²14
2022—€1,346/m²9
2023—€1,765/m²7
2024—€1,391/m²11
2025—€2,010/m²11

Source: DVF (DGFiP), land value request data · recorded on October 2, 2026

Number of sales per year in Ponts-et-Marais

Sales of flats and houses recorded each year. This is the market's thermometer: a price is only meaningful if sales are actually completed.

12 sales recorded in 2025. The peak of the period remains 2021, with 14 sales.

View the data
Sales and median price by year
YearSalesMedian price per m²Total sales value
20166€1,222/m²€630,300
201711€900/m²€956,300
20187€1,302/m²€586,400
201912€1,607/m²€1.7M
20209€1,318/m²€1.5M
202114€1,552/m²€2.3M
20229€1,346/m²€873,400
20237€1,765/m²€1.1M
202411€1,391/m²€1.4M
202512€2,010/m²€2.6M

Source: DVF (DGFiP), land value request data · recorded on October 2, 2026

Median price per m² in 2025€2,010/m²
House — median price per m²€2,010/m²
Sales in 202512
Average of the previous five years10
Total sales value in 2025€2.6M
Sales recorded over ten years116

How to read these figures. The median price splits the market in two: half of sales were made below it, half above. It withstands the few extreme sales that distort a small commune better than the average does.

The data come from DVF, the file of sales actually recorded by notaries, not from advertised prices, which are asking prices rather than agreed ones. Only sales of a flat or a house with a known floor area are counted. DVF does not cover Alsace-Moselle, which is governed by the land register (livre foncier).

Source: DVF (DGFiP) · recorded on October 2, 2026

Rents

Reference rents (2025)

Median advertised rent per m² by property type in Ponts-et-Marais, 2025
Property typeMedian rent (€/m²)Range (€/m²)
Flats, all sizes11.08.8 – 13.7
Flats with 1-2 rooms11.79.3 – 14.7
Flats with 3 or more rooms8.97.1 – 11.2
Houses8.15.8 – 11.3

How to read this table. This is a predicted advertised rent, including service charges, per square metre per month — not the rent signed in the lease. The range brackets the estimate: most listings in the municipality fall within it. These estimates are recalculated every year with a new model, so two releases cannot be compared with each other.

Estimations ANIL, à partir des données du Groupe SeLoger et de leboncoin · Rent map 2025

Energy performance of the housing stock

Breakdown of homes in Ponts-et-Marais by energy performance certificate (EPC) band. Since the loi Climat & Résilience (Climate and Resilience Act), it is this band that determines whether a home may be let.

Breakdown of energy performance certificates in Ponts-et-Marais

  • A21.9%
  • B10.9%
  • C2119.8%
  • D4239.6%
  • E1817.0%
  • F1716.0%
  • G54.7%

106 homes surveyed. 20.8% of the surveyed housing stock is rated F or G — that is 22 homes already affected, or about to be, by the letting ban. Including band E, targeted for 2034, the share rises to 37.7%.

Rental ban timeline
  1. 2025Gbanned
  2. 2028Fbanned
  3. 2034Ebanned

2021 loi Climat & Résilience (Climate and Resilience Act) — applies to new leases.

Counts and shares by band, across all energy surveys recorded in the municipality.

Source: ADEME, energy performance certificate database · recorded on October 2, 2026

Why this breakdown matters. A dwelling rated G can no longer be let under a new lease since 1st January 2025; F will follow in 2028 and E in 2034. A commune whose stock is largely rated F or G therefore faces a wall of renovation work, or an exit from the rental market.

Note: these figures cover surveyed homes, not the entire stock. A survey is only required on sale or letting, so homes occupied for a long time are under-represented.

Housing stock

Ponts-et-Marais has 410 dwellings at the 2023 census, of which 87.9% are main residences; the rest is split between second homes and vacant dwellings.

What are dwellings used for?

Housing categories in Ponts-et-MaraisMain residences : 88.5%Second homes and occasional dwellings : 3.4%Vacant dwellings : 8.1%
  • Main residences88.5%
  • Second homes and occasional dwellings3.4%
  • Vacant dwellings8.1%
A vacant dwelling is one unoccupied on the census date: awaiting sale, letting or works, or simply left empty.

Source: INSEE, census

Who lives in main residences?

Housing tenure of residents of Ponts-et-MaraisTenants : 30.6%Owner-occupiers : 68.1%Housed free of charge : 1.2%
  • Tenants24830.6%
  • Owner-occupiers55168.1%
  • Housed free of charge101.2%
Share of RESIDENTS according to whether their household owns, rents or is housed free of charge, not the share of dwellings.

Source: INSEE, census

Between 2012 and 2023, the housing stock grew by +5.8% while the population changed by -2.1%: homes are being built faster than the commune gains residents, a sign of smaller households, second homes or rising vacancy.

Dwellings (2023)410
Households360
Housing: Ponts-et-Marais compared with its département, its region and France
Ponts-et-MaraisSeine-MaritimeNormandieFrance
Main residences202388.6%+6.2 pts vs France87.9%82.4%82.4%
Second homes20233.4%−6.4 pts vs France4.4%10.1%9.8%
Vacant dwellings20238.1%≈ France7.7%7.5%7.8%
Residents who own their home68.1%+7.3 pts vs France57.3%62.7%60.8%
Tenant residents30.6%−6.8 pts vs France41.5%36.0%37.4%

Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.

Dwellings authorised for construction in Ponts-et-Marais

Dwellings for which a building permit has been granted, by year of authorisation. An authorised dwelling is not yet built: allow two to three years before delivery.
View the data
Dwellings authorised by year
YearFlats (multi-dwelling buildings)Detached housesTotal
2021000
2022011
2023202
2024033
2025000
2026*000

Source: Sit@del, ministry responsible for housing · recorded on October 2, 2026

Sources: INSEE (census), Sit@del · recorded on October 2, 2026

Population and households

Population783
Households360
People per household2.17

Change in the population of Ponts-et-Marais

Population trendPopulation: 791 in 1968, 783 in 202380085019681982199920122023783 inhab.
Municipal population at each census. INSEE does not publish a population every year: the points are the census years available.

Between 2012 and 2023, the population changed by -2.1%.

Source: INSEE, population census · recorded on October 2, 2026

Age breakdown

Age breakdown of the population of Ponts-et-MaraisUnder 18 : 17.1%18 to 24 : 5.6%25 to 29 : 4.7%30 and over : 72.6%
  • Under 1813017.1%
  • 18 to 24435.6%
  • 25 to 29364.7%
  • 30 and over55572.6%
Population aged 2 and over, 2023 census.

Source: INSEE

What do people aged 15 and over do?

Employment status of residents aged 15 and over in Ponts-et-MaraisEmployed workers : 45.8%Unemployed : 5.0%Retired people : 40.3%Pupils and students : 3.6%Other economically inactive : 5.4%
  • Employed workers30145.8%
  • Unemployed335.0%
  • Retired people26540.3%
  • Pupils and students233.6%
  • Other economically inactive355.4%
Each resident aged 15 or over is counted once, 2023 census.

Source: INSEE

Ponts-et-Marais compared with its département, its region and France
Ponts-et-MaraisSeine-MaritimeNormandieFrance
Population trend2012-2023-2.1%−6.5 pts vs France+0.6%+0.7%+4.4%
Median age202349.7 years+7.2 yrs vs France41.9 years43.9 years42.5 years
Share aged under 25202324.6%−4.2 pts vs France30.1%28.5%28.8%
Share aged 65 and over202330.2%+8.9 pts vs France21.2%23.0%21.3%
People per household20232.2≈ France2.12.12.2

Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.

Why the number of people per household matters. A household is everyone who shares the same dwelling. The fewer people it has, the more demand shifts towards small homes — studios and one-bedroom flats, sought by people living alone, students and retirees; the more it has, the more demand shifts towards family homes with three or more rooms.

In Ponts-et-Marais, a household has 2.17 people on average, the same as in France (2.17).

Source: INSEE, population census · recorded on October 2, 2026

Income and employment

Income and employment: Ponts-et-Marais compared with its département, its region and France
Ponts-et-MaraisSeine-MaritimeNormandieFrance
Median living standard (per year)2023€25,460≈ France€24,940€25,200€25,920
Unemployment rate (aged 15-64)20239.7%−1.3 pt vs France12.5%11.1%11.0%
Activity rate (aged 15-64)202377.9%+2.2 pts vs France74.0%75.3%75.7%
Share of retired people (aged 15 and over)202340.3%+12.2 pts vs France29.2%31.3%28.1%
Share of pupils and students (aged 15 and over)20233.6%−4.0 pts vs France7.7%6.8%7.6%

Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.

How to read these figures. The standard of living is a household's disposable income (salaries, pensions and benefits, after tax) divided by its number of consumption units: the first adult counts as 1, other people aged 14 or over as 0.5, and each child as 0.3. It allows a single person and a family to be compared.

The poverty rate is the share of residents whose standard of living is below 60% of the national median. INSEE does not publish it for small communes, for reasons of statistical confidentiality: its absence is not a zero.

The unemployment rate here is the census one: people who declare themselves without work and looking for it, among the economically active aged 15 to 64. It is higher than INSEE's quarterly rate, which follows a stricter international definition.

Sources: INSEE (census, Filosofi) · recorded on October 2, 2026

Economic fabric

Number of businesses located in Ponts-et-Marais

Number of businesses located in Ponts-et-MaraisBusinesses: 40 in 2014, 44 in 202435404520142016201820202022202444
Businesses in market activities, excluding agriculture, located in the commune and counted at 31 December each year. This is a stock: it shows the size of the local economy, not how much it is being renewed.

44 businesses in 2024, compared with 40 in 2014: +10.0% over the period.

View the data
Number of businesses by year
YearBusinesses
201440
201540
201635
201739
201839
201939
202044
202143
202244
202345
202444

Source: INSEE, business demography information system · recorded on October 2, 2026

Businesses: Ponts-et-Marais compared with its département, its region and France
Ponts-et-MaraisSeine-MaritimeNormandieFrance
Number of businesses20244487,435249,4236,437,729
Change in the number of businesses2019-2024+12.8%−12.2 pts vs France+24.5%+24.2%+25.0%
Businesses per 1,000 inhabitants202456.2−42% vs France69.374.597.3

Under each value for the municipality: its gap with France. For a rate, the gap is in percentage points (12.4% vs 7.8% = +4.6 pts); for an amount or a ratio, as a percentage of the national value.

In what form do businesses operate?

Legal forms of businesses in Ponts-et-MaraisSole traders : 50.9%SAS and SASU : 13.9%SARL and EURL : 11.1%Civil companies, including SCI : 22.2%Other forms : 1.9%
  • Sole traders5550.9%
  • SAS and SASU1513.9%
  • SARL and EURL1211.1%
  • Civil companies, including SCI2422.2%
  • Other forms21.9%
Businesses with an open establishment in Ponts-et-Marais, by legal form. A sole trader operates in their own name — this is the status of micro-entrepreneurs; an SCI most often holds property assets rather than running an activity. This count is broader than the INSEE one above, which only includes market businesses with an economic activity.

Sources: INSEE (SIRENE register), INPI (national business register) · recorded on October 2, 2026

Registrations and insolvency proceedings

* current year, incomplete

On one side, announcements of registrations, business creations and takeovers; on the other, court-ordered safeguard, recovery and liquidation proceedings. Legal notices published under postcode 76260. A postcode may cover several communes: in a village, these figures describe the wider catchment area, not the commune alone.

From 2021 to 2025, 413 registrations for 79 insolvency proceedings.

View the data
Registrations and insolvency proceedings
YearRegistrationsInsolvency proceedings
20217614
20228219
2023919
20247822
20258615
2026*7424

Source: BODACC, official bulletin of civil and commercial announcements · recorded on October 2, 2026

Sources: INSEE, BODACC · recorded on October 2, 2026

Local taxation

In 2024, the overall property tax rate on built properties is 58.52% in Ponts-et-Marais.

Rate voted by the commune51.85%
Intercommunal body, syndicates and special taxes6.67%
Overall rate on built properties (total)58.52%
Household waste collection tax (TEOM)11.00%
Overall rate on undeveloped land83.65%
Worked example

A dwelling with a cadastral rental value of €3,000 has a tax base of €1,500: the law sets it at half the rental value. In Ponts-et-Marais, its property tax (taxe foncière) is €1,500 × 58.52% = €878 a year.

On top of this comes the household waste collection tax (TEOM), calculated on the same base: €1,500 × 11.00% = €165. A landlord can recover it from their tenant; the property tax (taxe foncière), by contrast, remains payable by the owner.

These amounts are before the collection charges retained by the State. Your property's rental value is shown on your property tax (taxe foncière) notice.

Property tax rate by year
YearCommunal rateOverall rate on built propertiesHousehold waste
202150.84%57.55%8.00%
202251.85%58.61%8.00%
202351.85%58.57%8.00%
202451.85%58.52%11.00%

Between 2021 and 2024, the overall rate changed by +0.97 point.

How to read these rates. Property tax (taxe foncière) is calculated by multiplying the property's tax base by the overall rate: this is the figure to compare between communes, not the communal rate alone. Since 2021, départements no longer collect property tax on buildings; their former share is included in the communal rate.

A high rate does not mean a high tax. The cadastral rental value is not the market rent: it is an administrative estimate based on 1970 rents, revalued each year by a national coefficient. In a town with old, low rental values, a 50% rate can cost less than a 25% rate elsewhere.

Source: DGFiP, local taxation for individuals (2024 scale) · recorded on October 2, 2026

Living environment

Services and shops in the commune

Education and early years
Nursery or primary school

How to read this list. It shows the services for which at least one establishment is recorded in the commune. A service that does not appear is not necessarily absent: INSEE does not locate every facility with the same precision, and the list only includes the main ones.

Source: INSEE, permanent facilities database 2024

Fixed internet

  • Dwellings and premises connectable to fibre88.2%
    411 connectable out of 466

Connectable means that optical fibre reaches the building or the street and a subscription can be taken out, not that the dwelling is already subscribed.

Source: ARCEP, fibre rollout · situation as at June 2026

Natural and technological risks

The risks identified by the State in the territory of Ponts-et-Marais, what they mean, and what they change for a property.

Clay shrink-swell

Low exposurelevel 1 out of 3

Clay soil swells when wet and shrinks when it dries. These movements crack houses with shallow foundations, especially after a drought.

For a property: At this level, no soil survey is required by law.

Seismicity

Very lowlevel 1 out of 5

France is divided into five seismicity zones, from 1 (very low) to 5 (high, in the Antilles).

For a property: In this zone, no seismic rules apply to detached houses.

Radon potential

Low potentiallevel 1 out of 3

Radon is a natural radioactive gas that rises from granitic and volcanic soils and can build up in poorly ventilated rooms, especially on ground floors and in basements.

For a property: At this level, no particular information is required when selling or letting.

Classified installations (ICPE)

6in the commune

A classified installation is an activity that the law subjects to declaration or authorisation because it may cause nuisance: factory, warehouse, livestock farm, petrol station, waste recycling centre, boiler room.

For a property: Their number mainly reflects the commune's economic activity: most pose no danger to neighbours. What matters is their nature and their distance from the property.

Underground cavities

17in the commune

Former quarries, cellars, galleries or military works recorded beneath the commune.

For a property: A cavity can cause localised subsidence or collapse of the ground. Before buying, check whether the plot is close to a known cavity.

Installations and cavities recorded in Ponts-et-Marais

Map of classified installations and underground cavities in Ponts-et-MaraisClassified installations — SMURFIT KAPPAClassified installations — EINEA (ex ALCATEL LUCENT EU)Classified installations — MARGOT SAClassified installations — SIVAL BRONZALUClassified installations — EOLClassified installations — GAEC ROUXUnderground cavities — 76507-996Underground cavities — 76507-997Underground cavities — 76507-998Underground cavities — 76507-999Underground cavities — 76507-992Underground cavities — 76507-993Underground cavities — 76507-994Underground cavities — 76507-995Underground cavities — 76507-012Underground cavities — 76507-019Underground cavities — 76507-013Underground cavities — 76507-021Underground cavities — 76507-018Underground cavities — 76507-003Underground cavities — 76507-002Underground cavities — 76507-009Underground cavities — 76507-999
  • Classified installations6
  • Underground cavities17

Outline of the commune, north at the top.

Location of known classified installations, Seveso sites and underground cavities.

Source: Géorisques, Ministry of Ecological Transition · recorded on October 2, 2026

A prevention plan is not a bad sign in itself. It shows that the risk is mapped and regulated; it is its absence for a known hazard that should raise questions.

This page describes the commune, not an address. Before a sale or a letting, the seller or landlord must provide a risk statement drawn up for the property. You can obtain one free of charge for any address at georisques.gouv.fr.

Source: Géorisques, Ministry of Ecological Transition · recorded on October 2, 2026

Frequently asked questions — Ponts-et-Marais

What is the price per m² in Ponts-et-Marais?
The median recorded price is €2,010/m² — that is €2,010/m² for a house (source DVF/INSEE, data as of October 2, 2026).
How many inhabitants does Ponts-et-Marais have?
Ponts-et-Marais has 783 inhabitants, with a change of -2.0% (INSEE census).
What share of energy-inefficient homes are there in Ponts-et-Marais?
37.7% of surveyed homes are rated E, F or G on the energy certificate (source ADEME).
What is the property tax rate in Ponts-et-Marais?
The overall property tax rate on built properties is 58.5%, of which 51.9% is voted by the commune (source DGFiP).

The same data, put to work.

What the observatory publishes, the five MORYA tools put to use.