The real estate market in Castellón continues to show signs of strength at the start of 2026. Despite the slowdown beginning to be seen in other provinces of the Valencian Community, sales activity continues to perform well, driven in particular by the dynamism of the resale market. Today, we at Quinta Avenida Inmobiliaria will explain why Castellón continues to see growth in home sales and what opportunities this creates for buyers, sellers, and investors in the residential sector.
The growth in home sales in Castellón
During the first quarter of the year, home sales transactions in Castellón grew by 2.6% compared to the same period last year.
This trend confirms the strength of the provincial market even in an economic climate marked by some international uncertainty.
The most significant finding is that this growth has been driven primarily by the purchase of pre-owned apartments, which now account for nearly 81% of all completed transactions.
This trend confirms that demand continues to favor homes that are move-in ready and offer more affordable prices compared to the new-construction market.
Sales of pre-owned homes drive the real estate market
The pre-owned segment has established itself as the main driver of activity.
The combination of available inventory, more competitive prices, and greater flexibility in negotiations is facilitating the closing of transactions in an environment where buyers seek cost efficiency.
For any real estate agency, this scenario presents an excellent opportunity to connect owners with active buyers looking to close deals quickly.
Furthermore, the growing interest in this type of apartment, villa, and townhouse reinforces the stability of the provincial market.
Housing prices remain competitive
According to the latest records, the average price of housing in Castellón stands at around 1,443 euros per square meter.
This places the province in a particularly attractive position compared to other markets in the Valencian Community, such as Valencia or Alicante, where the average cost is significantly higher.
A purchase of a typical 90-square-meter apartment costs around 130,000 euros, a figure that remains affordable for a large portion of domestic buyers.
This affordability fosters commercial dynamism and keeps residential demand active.
Why home sales continue to grow
Castellón offers a very competitive combination for today’s buyer:
- Prices still reasonable
- Good balance between supply and demand
- High availability of second-hand apartments
- Less speculative pressure
- Good potential for future appreciation
All of this makes the province an attractive option for both primary residences and investment properties.
Interest in real estate in prime locations continues to grow steadily.
What does this mean for a real estate agency
In an active and competitive market, professional intervention is essential.
A real estate agent must have a precise understanding of how each area performs, set realistic valuations, and strategically guide both buyers and sellers.
Effective sales management allows you to capitalize on opportunities and expedite transactions in a favorable market environment.
For those looking to sell an apartment, working with a professional real estate agency makes a decisive difference in terms of time to market and final results.
The Future of the Castellón Real Estate Market
Forecasts point to continued growth over the coming months, albeit at a more moderate pace.
The strength of the resale market will remain a key factor, while the limited supply of new construction will continue to influence price trends.
This balance could consolidate Castellón as one of the most robust and sustainable markets along the Mediterranean coast.
The current stability favors both apartment rentals and apartment sales as well as wealth accumulation.
Conclusion on the strong housing market in Castellón
The real estate market in Castellón demonstrates a great capacity for adaptation and maintains a healthy dynamism thanks to the momentum of the resale market. Stable prices, active demand, and a balanced market make the province an excellent choice for those seeking real opportunities in the residential sector.
If you are thinking about selling, buying, or renting your apartment, or need professional advice on apartments, villas, townhouses, or any transaction related to real estate, don’t hesitate to contact Quinta Avenida Inmobiliaria or visit our website.
We invite you to discover more news and opportunities by visiting the website of Quinta Avenida Inmobiliaria, where you’ll find the best professional support to manage transactions involving buying apartments, selling apartments, and renting homes with complete security and confidence.





