🏘️📊 Priority neighbourhoods: half of the residents remain there sustainably between 2011 and 2020, with living standards 40% lower than the urban environment. A unique analysis that distinguishes 5 different residential pathways and reveals the "trap" effect for the most vulnerable. #UrbanPolicy #SocialHousing
📌 This document provides essential quantitative analysis for stakeholders in urban policy, social housing, and social action. It enables field professionals (urban policy project leaders, social workers, social landlords, local elected officials) to understand the real residential dynamics of residents in priority neighbourhoods and to adapt their support strategies. The study demonstrates that priority neighbourhoods function simultaneously as "gates" for some populations and as "traps" for others, thus offering concrete avenues to differentiate interventions according to residential profiles
Relevance for health prevention stakeholders
The Insee study reveals that 53% of residents in priority neighbourhoods moved between 2011 and 2020, creating major disruptions in prevention and care pathways that require enhanced territorial coordination. The typology of 5 residential pathways allows for the identification of populations in a health "trap" (48% stable and mobile, poverty rate >40%) requiring long-term support with "outreach" approaches, versus profiles in temporary transition (leavers, passers-through) for whom continuity of follow-up must be guaranteed. Residential transitions represent pivotal moments that can be leveraged to offer health assessments and prevention programmes, relying on partnerships with social landlords who manage these predominantly local movements (36% within 2 km). This quantitative analysis thus provides professionals with a precise diagnosis to adapt their prevention strategies according to socio-residential profiles and to move beyond strictly territorial intervention logics in favour of secure health pathways despite mobility.
Source: 📒 Half of the people who lived in a priority neighbourhood between 2011 and 2020 remained there throughout the period.
✍️ Kilian Bloch, Mathilde Gerardin (Insee) National Institute of Statistics and Economic Studies (Insee) — May 2024
📜🔗LINK to the source
Number of pages: 4
1. ANALYTICAL SUMMARY
Context and dynamics of mobility in priority neighbourhoods
In 2018, 5.4 million inhabitants lived in one of the 1,436 priority neighbourhoods of urban policy (QPV), representing 8% of the French population, with a poverty rate of 43% compared to 14% in the urban environment. Between 2011 and 2020, 53% of QPV residents moved at least once, compared to 47% in the urban environment, but this increased mobility masks very contrasting realities. The massive presence of social housing (69% of residents in social housing compared to 17% in the urban environment) strongly structures these residential trajectories. Moves predominantly occur nearby: 36% of residents from a QPV move less than 2 km away, compared to 24% in the urban environment.
Five distinct residential pathways revealing marked inequalities
The analysis distinguishes five profiles: the "stable" (37%, who remained in the same housing in QPV from 2011 to 2020), the "mobile" (11%, who moved within the QPV), the "leavers" (27%, who left the QPV), the "entrants" (12%, who arrived in the QPV) and the "transients" (13%, temporary residents). The mobiles and stables, who represent nearly half of the residents, show the lowest living standards with a poverty rate exceeding 40% throughout the period, illustrating a "trap" effect. In contrast, the leavers and transients have higher living standards and experience an increase of 17% and 12% respectively between 2011 and 2020, suggesting a "gateway" function for these populations. Entry into a QPV is closely linked to obtaining social housing: after moving in, entrants are twice as likely to occupy social housing.
2. KEY POINTS OF THE DOCUMENT
1. Overall higher but contrasting residential mobility according to profiles
Residents of the QPV in 2011 moved more (53%) than those in the urban environment (47%) between 2011 and 2020, but this mobility varies greatly according to housing tenure status. Among social housing tenants, mobility is comparable in the QPV (52%) and the urban environment (51%), while homeowners in the QPV move more (39% compared to 33%). Paradoxically, young people aged 18-29 in the QPV are less mobile (80%) than those in the urban environment (86%), with family de-cohabitation occurring later due to lower qualifications and vulnerabilities in the labour market (p.1).
2. Five typical residential pathways revealing differentiated socio-economic dynamics
The study identifies five distinct trajectories: 37% are "stable" (same housing in the QPV throughout the period), 11% are "mobile" (moving within the QPV), 27% are "leavers" (departing from the QPV), 12% are "entrants" (arriving in the QPV), and 13% are "transients" (temporary residence, averaging 2.5 years) (p.2). The stable group is older (more than a quarter are 60 years or older in 2011), more often live alone or as couples without children, and 62% occupy social housing (p.2). The transients are the youngest (56% are aged between 18 and 29 in 2011) (p.2).
3. Social housing as a major determinant of residential trajectories
The acquisition or loss of social housing strongly structures residential pathways in priority urban areas (QPV). After their departure, those who leave are half as likely to occupy social housing (28% compared to 61% before), while the proportion of private renters and homeowners increases (p.3). In contrast, newcomers are more than twice as likely to occupy social housing after moving into a QPV (54% compared to 23% a year earlier) (p.3). For those who remain mobile in the QPV, the proportion of social housing tenants rises from 61% to 68% after moving (p.3).
4. A "trap" effect for the most precarious residents remaining in QPV
The mobile residents within the QPV have the lowest median living standards throughout the period, with a poverty rate exceeding 40% from 2011 to 2020, compared to less than 20% for those who leave in 2020 (p.3). Despite an 11% improvement in their living standards in constant euros between 2011 and 2020 (compared to 9% for the stable residents), both mobile and stable residents remain significantly below other groups, illustrating a "trap" phenomenon where those who remain long-term have the lowest living standards (p.3).
5. A "gateway" function for those who leave and higher-income transients
Those who leave experience the highest increase in living standards (+17% between 2011 and 2020), with a continuous improvement throughout the period without a peak at the time of leaving the QPV (p.3-4). For transients, living standards increase by 12% over the period, with an 8% drop in the year of moving into the QPV and a 7% rise in the year of departure, suggesting that entry into the QPV occurs during periods of temporary precariousness (p.3-4). Newcomers experience the lowest increase (+1.2%), with a decline at the beginning of the period before a gradual recovery (p.3).
3. ACTION POINTS FOR LOCAL ACTORS
1. Adapt social support according to the five profiles of residential pathways
Local actors must differentiate their interventions based on the trajectories identified in the study: strengthen long-term socio-economic support for the "stable" and "mobile" (48% of residents, the most precarious), facilitate upward residential pathways for potential "leavers", and provide occasional support to "passengers" in a temporary state of fragility (p.2-3). This typology, derived from the analysis of sequences over the period 2011-2020, allows for better targeting of actions according to the specific needs of each group (p.4).
2. Develop a graduated residential mobility strategy within the social housing sector
In light of the fact that 68% of mobile individuals remain tenants in the social housing sector after moving within the QPV (p.3), social landlords and local authorities must create diverse residential pathways that allow households to improve their housing conditions without leaving the social housing sector. Data shows that 60% of mobile individuals change housing within the same neighbourhood (p.2), suggesting the importance of developing a varied offer of social housing at the micro-local level, with rents and sizes adapted to family and economic changes.
3. Prevent disruptions in pathways for young adults in QPV
Young people aged 18-29 in QPV are less mobile (80%) than those in the urban environment (86%), with a later family separation linked to lower qualifications and difficulties in the job market (p.1). Local stakeholders must strengthen access to the first independent housing for young people in QPV, by coordinating the provision of suitable housing (small units at affordable rents), support towards employment/training, and assistance for residential autonomy, similar to existing schemes that are insufficiently deployed in these areas.
4. Anticipate residential transitions related to changes in occupancy status
The study reveals that residential mobility is massively coinciding with a change in occupancy status: those leaving move from 61% to 28% of social housing tenants, while those entering move from 23% to 54% (p.3). Housing and social action professionals must better support these transitions by offering social homeownership assistance schemes for economically stabilised outgoing households, and by ensuring priority access to social housing for incoming households in precarious situations, while avoiding excessive concentration in QPV.
5. Establish a local observatory of residential pathways in QPV
By relying on the methodology of the permanent demographic sample (PDS) used in the study, which combines tax data, civil status, and censuses to track 4% of the French population (p.4), local actors can develop tools for longitudinal monitoring of residential pathways at the scale of their territory. This would allow for the early identification of households at risk of residential "traps", measuring the effectiveness of actions implemented, and adjusting local policies for the allocation of social housing according to actual needs and observed dynamics.
4. ADDITIONAL REFERENCES
1. Paris Region Institute (March 2026) - "The neighbourhoods in urban policy, a reflection of the changes in priority geography"
Recent publication analysing the new mapping of priority urban areas (QPV) that came into effect in January 2024 in mainland France (1,362 neighbourhoods) and January 2025 in overseas territories, with updated data on residential trajectories and mobility distances within these new boundaries.
2. Bank of Territories & French Network of Health Cities (January 2026) - "Urban policy and health: acting through city contracts" - Webinar
Presentation of the new generation of city contracts 2024-2030 "Commitment Neighbourhoods 2030", signed at the end of 2024 in mainland France and at the end of 2025 in overseas territories, focusing on health and prevention actions integrated into these contracts, illustrated by concrete examples of health cities.
5. CROSS-ANALYSIS — VALUES OF HEALTH PRACTICES
Literacy :The document uses technical statistical language (permanent demographic sample, median living standards, constant euros) that would require adaptation to be accessible to the residents concerned, although the typology of 5 pathways (stable, mobile, outgoing, incoming, transient) offers a simplified framework for understanding (p.2).
Empowerment :The study does not mention the participation of beneficiaries in its design, remaining a top-down statistical analysis without gathering the views of residents on their housing strategies and life projects (p.4).
Participation :No co-construction mechanism is described, the approach being purely quantitative based on administrative data (fiscal, civil status, censuses) without the involvement of residents or their representatives in the analysis (p.4).
Community health :The collective dimension is not integrated, the study focusing on individual trajectories without addressing neighbourhood effects, local solidarity networks, or community resources that could influence housing pathways.
Ethics :Cultural and social biases related to the stigma of priority urban areas are not explicitly addressed, although the study avoids value judgments and factually presents differences in mobility according to occupancy status and living standards.
Human rights :The approach respects the principles of equity by objectively documenting inequalities in housing pathways according to income levels, but does not question the right to housing or potential discrimination in access to social housing outside priority urban areas.
Intersectorality :The study mobilises data intersecting housing (occupancy status), income (taxation), demographics (civil status), and territory (priority geography), but does not explicitly recommend intersectoral partnerships to address these issues (p.4).
Partnership:No formal collaboration model is proposed, although the data sources (Insee, DGFiP, Cnaf, Cnav, CCMSA) indicate inter-administrative coordination for statistical production (p.4).
Combating discrimination:The document does not explicitly mention discrimination, but reveals structural inequalities: young people from priority urban areas (QPV) are less mobile due to lower qualifications and vulnerabilities in the labour market (p.1), and the most precarious residents remain "trapped" in QPV with living standards 40% lower than the urban environment (p.3). Non-judgment is respected by the factual approach, and the diversity of pathways is recognised through the typology into 5 groups.
6. EVALUATION OF THE RELIABILITY OF THE RESOURCE
Scientific relevance:The study is based on the Permanent Demographic Sample (PDS), a representative panel of 4% of the French population combining civil status, socio-fiscal data, and censuses, ensuring methodological robustness and representativeness (p.4). The sequence analysis methods used to characterise residential pathways constitute a rigorous and innovative methodological approach in social sciences (p.4). The data covers a long period (2011-2020), allowing for the observation of complete trajectories and the distinction between cyclical and structural mobility. The authors, Kilian Bloch and Mathilde Gerardin, are statisticians at Insee, the reference institution in France for public statistics (p.4).
Operational relevance:The document is directly usable by field actors thanks to its clear typology of 5 residential pathways (stable, mobile, outgoing, incoming, transient) that can be easily transposed to local diagnostics (p.2). The precise numerical data (mobility rates, median living standards, occupancy statuses) allow for comparisons with local situations and the evaluation of public policies. The identification of "gateway" and "trap" effects provides an operational conceptual framework for thinking about differentiated interventions according to profiles (p.1 and p.3). However, the absence of concrete action recommendations limits immediate operational scope, requiring appropriation and translation by professionals.
7. MCQ — 5 QUESTIONS
PART 1 — Presentation of the MCQ
Question 1: What proportion of people who lived for at least a year in a priority area between 2011 and 2020 remained there throughout the period (stable and mobile)?
a) About 25%
b) About 35%
c) Approximately 48%
d) Approximately 60%
Question 2: Among residents aged 18-29 in 2011, what difference in mobility is observed between priority neighbourhoods and the urban environment?
a) Young people in priority neighbourhoods are more mobile (90% compared to 80%)
b) Young people in priority neighbourhoods are less mobile (80% compared to 86%)
c) Mobility is identical in both areas
d) Young people in priority neighbourhoods are twice as mobile
Question 3: What is the median income of people with a stable background in a priority neighbourhood in 2011?
a) 11,960 euros
b) 14,360 euros
c) 15,240 euros
d) 22,350 euros
Question 4: What change in occupancy status characterises the "leavers" after their departure from the priority neighbourhood?
a) The proportion of social housing tenants increases from 61% to 68%
b) The proportion of social housing tenants decreases from 61% to 28%
c) The proportion of homeowners decreases from 26% to 13%
d) No significant change is observed
Question 5: How long on average have the "passengers" lived in a priority neighbourhood between 2011 and 2020?
a) One year
b) Two and a half years
c) Five years
d) Seven years
PART 2 — Commented correction
Question 1: What proportion of people who lived for at least a year in a priority area between 2011 and 2020 remained there throughout the period (stable and mobile)?
✅ Correct answer: c) Approximately 48%
📝 Explanation:The stable residents represent 37% of the inhabitants (who remained in the same housing in priority neighbourhoods from 2011 to 2020) and the mobile residents 11% (who moved within the priority neighbourhoods), making a total of nearly half (48%) of the people who lived for at least a year in a priority neighbourhood during this period. This figure demonstrates that a significant portion of the population in priority neighbourhoods resides there permanently, contrary to the idea of an exclusively transitional function of these areas. —Source: p.2
Question 2: Among residents aged 18-29 in 2011, what difference in mobility is observed between priority neighbourhoods and the urban environment?
✅ Correct answer: b) Young people in priority neighbourhoods are less mobile (80% compared to 86%)
📝 Explanation:Contrary to the overall higher mobility in priority neighbourhoods, young people aged 18-29 in priority neighbourhoods are less mobile than those in the urban environment: 80% moved at least once between 2011 and 2020, compared to 86% in the urban environment. This lower mobility is explained by a later family separation in priority neighbourhoods, linked to the difficulties young people face in the job market and lower levels of qualifications. —Source: p.1
Question 3: What is the median income of people with a stable background in a priority neighbourhood in 2011?
✅ Correct answer: b) 14,360 euros
📝 Explanation:In 2011, the median income of stable individuals was set at 14,360 euros in constant 2015 euros, which is significantly lower than that of the urban environment (22,350 euros) but higher than that of the mobile individuals (11,960 euros). This intermediate level of the stables reflects an older population (more than a quarter are 60 years or older), predominantly renting from the social housing sector (62%), with modest but relatively stabilised resources. —Source: p.3, figure 4
Question 4: What change in occupancy status characterises the "leavers" after their departure from the priority neighbourhood?
✅ Correct answer: b) The proportion of social housing tenants decreases from 61% to 28%.
📝 Explanation:In the year following their departure from the priority neighbourhood, the leavers are half as likely to occupy social housing (28% compared to 61% before their move), while the proportion of private sector tenants and homeowners increases. This major change in occupancy status accompanies residential mobility and reflects an improvement in the socio-economic situation of the leavers, who can access other segments of the housing market. —Source: p.3, figure 3
Question 5: How long on average have the "passengers" lived in a priority neighbourhood between 2011 and 2020?
✅ Correct answer: b) Two and a half years.
📝 Explanation:The passengers, who represent 13% of people who resided in priority neighbourhoods between 2011 and 2020, correspond to those who lived in a QPV for one or a few years during the period, with an average length of residence of two and a half years. This group, predominantly young (56% were aged between 18 and 29 in 2011), shows the highest living standards throughout the period, suggesting a temporary "gateway" function of the priority neighbourhood during life transitions. —Source: p.2
8. FREQUENTLY ASKED QUESTIONS (FAQ)
1. What is the residential mobility rate of residents in priority neighbourhoods between 2011 and 2020?
53% of residents aged 18 and over living in a priority neighbourhood in 2011 moved at least once between 2011 and 2020, compared to 47% in the urban environment. This higher mobility is particularly explained by the composition of the housing stock (strong presence of social housing, under-representation of homeowners who are the least mobile). —Source: p.1, figure 1
2. What are the five typical residential pathways identified in the study?
The study distinguishes five groups based on their trajectories between 2011 and 2020: the "stable" (37%, same housing in QPV throughout the period), the "mobile" (11%, moving within QPVs), the "leavers" (27%, leaving QPVs), the "entrants" (12%, arriving in QPVs), and the "passengers" (13%, temporary residence in QPV, averaging 2.5 years). These five profiles exhibit very different socio-economic characteristics. —Source: p.2, figure 2
3. Do priority neighbourhoods function as a "gateway" or as a "trap" for their residents?
The two mechanisms coexist according to profiles. The "trap" effect concerns the stable and mobile (48% of residents) who remain permanently with the lowest living standards and a poverty rate exceeding 40%. The "lock" effect characterises those who are moving out and temporary residents whose living standards progress significantly (+17% and +12% respectively between 2011 and 2020) and who use the QPV during temporary periods of fragility before improving their situation. —Source: p.1, p.3
4. What is the link between residential mobility and housing tenure status?
Residential mobility to or from a priority neighbourhood is massively coincident with a change in housing tenure status. Those moving out go from 61% to 28% of social housing tenants after their departure, while those moving in go from 23% to 54% after their arrival. For the mobile residents remaining in QPV, the proportion of social housing tenants increases from 61% to 68%, confirming the central role of social housing in the residential dynamics of QPV. —Source: p.3, figure 3
5. Are young people from priority neighbourhoods more mobile than those from the urban environment?
No, contrary to the general trend, young people aged 18-29 in priority neighbourhoods are less mobile (80% have moved at least once between 2011 and 2020) than those from the urban environment (86%). This lower mobility is explained by a later family separation, linked to difficulties in the job market and lower levels of qualifications. —Source: p.1
6. How has the standard of living of different groups evolved between 2011 and 2020?
The changes are very contrasting: those leaving experience the highest increase (+17%), followed by passengers (+12%), mobile individuals (+11%), stable individuals (+9%), and the urban environment (+8%). Those entering show the lowest increase (+1.2%), with a decline at the beginning of the period. Despite their progress, mobile and stable individuals maintain significantly lower living standards (poverty rate >40%) than all other groups. —Source: p.3, figure 4
7. What is the average distance of moves from priority neighbourhoods?
Residents from a priority neighbourhood move more often nearby than those from the urban environment: 36% moved less than 2 km between 2011 and 2020, compared to 24% in the urban environment. This short-distance mobility is particularly pronounced for social housing tenants (numerous in priority neighbourhoods) who move to another social housing, with distances about three times shorter than for all moves. —Source: p.2
9. REWRITING IN EASY TO READ LANGUAGE
People living in a priority neighbourhood
What is a priority neighbourhood?
A priority neighbourhood is an area where many people are poor.
In France, 5.4 million people live in these neighbourhoods.
That is 8 people out of 100.
Do people move often?
Between 2011 and 2020, people from priority neighbourhoods moved a bit more.
53 people out of 100 moved at least once.
In other neighbourhoods, it is 47 people out of 100.
Who stays and who leaves?
Researchers found 5 groups of people:
Group 1: The stable (37 people out of 100)
These people stay in the same accommodation for 10 years.
They are often elderly.
They often live in social housing.
Group 2: The mobile (11 people out of 100)
These people move but remain in priority areas.
They have little money.
Their situation improves a little but remains difficult.
Group 3: The leavers (27 people out of 100)
These people leave the priority area.
They have more money than others.
Their situation improves significantly.
Group 4: The newcomers (12 people out of 100)
These people arrive in the priority area.
They often obtain social housing.
Their situation is difficult when they arrive.
Group 5: The transient (13 people out of 100)
These people stay for 2 or 3 years in the area.
They are often young.
They leave when their situation improves.
Who has money?
People who stay long in priority areas have less money.
4 out of 10 people are poor.
People who leave have more money.
Their situation improves by 17% in 10 years.
Social housing
Many people in priority areas live in social housing.
69 out of 100 people live in social housing.
In other neighbourhoods, it's only 17 out of 100.
When people arrive in priority neighbourhoods, they often obtain social housing.
When they leave, they find another type of housing.
Young people
Young people from priority neighbourhoods move less than other young people.
They leave their parents' home later.
They have more difficulties finding work.
Why is this important?
This information helps professionals better understand the residents.
They can tailor their support according to the situations.
Some people need help for a long time.
Others need help for a short period.