Rental Investment in Sailly-sur-la-Lys: Property Market Data, Prices per m² and Yield

Do you want to make a rental investment in Sailly-sur-la-Lys (Pas-de-Calais) to supplement your income, secure your assets or benefit from an advantageous tax exemption? Investing in rental property in Sailly-sur-la-Lys is a proven strategy, but the best operations all have one thing in common: excellent preparation.

As the best investors rely on data, Trackstone has compiled for you some advice and all the essential data for your real estate analysis. If investing in Sailly-sur-la-Lys can be a profitable and efficient for you, you will know it.

Cover photo of the city Sailly-sur-la-Lys

The real estate market in Sailly-sur-la-Lys

Real Estate Market Projection in Sailly-sur-la-Lys

The real estate market in Sailly-sur-la-Lys is a dynamic market with a number of buyers 5.0% higher than the number of properties for sale.

Selling prices in Sailly-sur-la-Lys should therefore be increasing and the time on market decreasing.

Rental pressure
7/10
15.3% tenants
Gross yield
7.1%
purchase + observed rents

Sale prices and price trend

Apartments
€1,642/m²
Average price 2025, range €1,035 to €2,338
Over 5 years
+8.7%
Over 10 years
-0.5%
Sales in 2023
2
Houses
€2,261/m²
Average price 2025, range €1,275 to €2,881
Over 5 years
+3.0%
Over 10 years
+19.4%
Sales in 2024
31

In Sailly-sur-la-Lys, an apartment sells for €1,642/m² on average and a house for €2,261/m² in 2025. Over five years, prices moved by +8.7% for apartments and +3.0% for houses.

Average price per m² in Sailly-sur-la-Lys by year, apartments and houses
YearApartmentsHouses
2014€1,656/m²€1,814/m²
2015€1,650/m²€1,894/m²
2016€1,646/m²€1,950/m²
2017€1,608/m²€1,993/m²
2018€1,474/m²€1,950/m²
2019€1,449/m²€2,029/m²
2020€1,511/m²€2,196/m²
2021€1,661/m²€2,260/m²
2022€1,638/m²€2,433/m²
2023€1,583/m²€2,404/m²
2024€1,608/m²€2,257/m²
2025€1,642/m²€2,261/m²
Do you own a rented property in Sailly-sur-la-Lys?

Get an estimate based on these prices per m² and on real sales in your neighbourhood, then sell it to qualified investors.

Monthly rent

Apartments · average rent
12.2 €/m²
from 8.3 € to 15.5 € per month · gross yield 8.9%
Houses · average rent
11.5 €/m²
from 7.7 € to 15.0 € per month · gross yield 6.1%
25 m² studio
≈ €300/month
indicative rent, check local rent caps

The average rent of an apartment in Sailly-sur-la-Lys is 12.2 €/m² per month, a gross yield of 8.9% at the average purchase price.

The housing stock in Sailly-sur-la-Lys

1,589 dwellings · 2.53 people per dwelling

Housing size

Tenants and owners

Sailly-sur-la-Lys has 1,589 dwellings, 3.5% of them apartments. Studios and two-room flats make up 2.4% of the stock, and 15.3% of households rent their main home.

Energy performance (DPE) classes in Sailly-sur-la-Lys

  1. A
    1%
  2. B
    3%
  3. C
    31%
  4. D
    34%
  5. E
    15%
  6. F
    10%
  7. G
    5%
15.9%
energy sieves (F and G)
About 61 dwellings rated F or G, banned from renting since 2025 for G.
30.5%
affected by the rental ban (E to G)
Timeline: G in 2025, F in 2028, E in 2034. A lever for negotiation and value after renovation.

30.5% of dwellings are rated E, F or G and affected by the progressive rental ban, including 15.9% rated F or G.

What is your property in Sailly-sur-la-Lys worth?

The EPC weighs on price and negotiation. Get an estimate of your property, renovated or as is, and sell it to investors.

Main and secondary residences in Sailly-sur-la-Lys

58
Apartments
3.5% of the stock
1,582
Houses
96.5% of the stock
Housing count% of housing
Main residences1,50094.4%
Secondary residences20.1%
Vacant875.5%

Main residences by number of rooms in Sailly-sur-la-Lys

Housing count% of main residences
Studios20.1%
2 rooms352.3%
3 rooms956.3%
4 rooms31420.9%
5 rooms and more1,05670.4%

General information about Sailly-sur-la-Lys

Population in Sailly-sur-la-Lys

Inhabitants
3,883
Growth
+0.1%
Median age
42years
Density
396inh/km²

Sailly-sur-la-Lys has 3,883 inhabitants, a median age of 42 and a density of 396 inhabitants per km².

Income, Employment and Unemployment in Sailly-sur-la-Lys

Median annual income
€39,223
Unemployment rate
8.8%
Unemployment trend
+0.8pt
Tenants
15.3%

The median annual household income is €39,223, with an unemployment rate of 8.8%.

Best opportunities Hauts-de-France

All properties Hauts-de-France

Other cities to invest in Pas-de-Calais

CityPopulationAverage apartment price/m²Average house price/m²Average apartment rent/m²Average house rent/m²Estimated yield
Boulogne-sur-Mer40,910€1,684€1,632€12€118.32%
Lens32,618€1,588€1,440€11€108.02%
Liévin30,149€1,548€1,480€10€108.01%
Hénin-Beaumont26,035€1,467€1,342€10€98.14%
Bruay-la-Buissière21,827€1,492€1,364€10€97.71%
Carvin17,852€1,587€1,582€11€118.09%
Avion17,672€1,578€1,438€11€108.18%
Saint-Omer14,661€1,756€1,543€10€96.87%
Berck13,298€3,191€2,726€11€114.52%
Outreau13,270€1,664€1,743€10€107.23%
Harnes12,317€1,543€1,410€10€108.03%
Bully-les-Mines12,221€1,570€1,490€9€118.23%
Nœux-les-Mines11,520€1,644€1,385€10€86.83%
Méricourt11,431€1,541€1,630€10€107.64%
Saint-Martin-Boulogne10,999€1,755€1,961€12€106.91%
Étaples10,930€3,603€2,327€11€104.21%
Longuenesse10,568€1,732€1,732€11€96.80%
Marck10,494€3,875€2,021€10€114.32%
Oignies10,210€1,517€1,667€11€107.46%
Courrières10,199€1,498€1,620€11€107.94%
Auchel10,062€1,393€1,135€10€98.69%