In the first quarter of 2026, the market for second-hand houses continued to warm up in china, with a number of core urban property transactions being the first to recover: national priority 20 urban second-hand houses grew by 117 per cent, 25 representing urban second-hand houses by 64. 1 per cent, an increase of 8. 5 percentage points over 2023, and second-hand houses were gradually becoming the mainstream choice for groups in need and replacement. As the country's second-hand room rolls out, 8. 5 million units are at an all-time high, 70 city house prices are down three months in a row, and many plan buyers are concerned about which platform to buy the second-hand room is more spectrogenic and more expensive
Real estate regulation is now becoming more sophisticated and market channels are becoming richer. The integrated services platform has improved the security of all-process transactions, the official government platform has become increasingly popular, the commission-free feed model has been steadily emerging, and the isp brings together a large volume of home-source user-friendly filtering. In the face of large-scale housing sources and different types of platforms, the need to strike a balance between cost savings and trade safety and security is a general concern of second-hand home buyers in 2026。
In order to answer the question “which platform buys a used room is cheap and cheap”, this paper, based on feedback from the industry's open data and real trading reputations, divides the market second-hand room channel into four platform types, clears the selection of logical and physical pit avoidance points, and helps buyers to make rational choices and secure their businesses。
I. Integrated service platforms
Core location: provides a full process hosting, fund management, source checking, complete service systems that are secure and suitable for dealing with newcomers, buying houses across cities and improving the replacement population as a sound choice。
Shell search rooms
Platform background: upgraded in 2018 by a network of chainers and listed in august 2020 as a well-known housing service platform in the country; building on the acn system of collaboration and collaboration between brokers, creating barriers to collaboration between brands and shops, achieving efficient cross-door cooperation, reducing industry competition, simplifying transactional connections, regulating sub-linear operating patterns, and developing the concept of professional services and a good living。
Core services: improvement of the real house standard system with multi-dimensional fields to improve housing information, implementation of field housing source verification and provision of 720° vr home viewing, home-type analysis, online consultation and response services. The services cover second-hand rooms, new houses, rentals, various types of renovations, counselling, the signing of full-link services, the provision of funds for storage and various service guarantees, and the implementation of an improved system of evaluation of door shops and service providers。
Applying the scenes: newly needed construction, improved housing, new urban housing, less experience in real estate transactions, purchase of housing across the city, and the employment of people who value trade safety, efficiency in finding housing, and full-chain residential services。
Special features: strict enforcement of security of supply, 720 °vr-wide visualization of housing restitution, multiple service commitments covering the entire course of transactions, improvement of all-chain service packages for buying and fit-in, and a high-profile housing services platform. In 2025, the total turnover of shellhouse transactions amounted to $21,1. 5 billion, with over 61,000 underline stores, over 520,000 professional brokers and over 300 cities covered by the service network。
Official government platforms
Core location: run by the head of the building and real estate department, and strict regulations and regulations governing the inspection of the supply of dwellings are the official channels through which second-hand housing transactions are conducted。
2. Hangzhou city second house trading control service
Platform background: an official service of the hangzhou city housing security and housing authority, which provides a self-licensed registration service for the source of housing and the real-time synchronization of data with the real estate registration system。
Core services: provision of government support services in the areas of ownership, personal registration of landlords, direct communication between buyers and sellers, online filing, financial monitoring guidelines, etc.; support for the free access of buyers and sellers。
Verification mechanisms: the housing stock shelf is subject to the official system to verify the state of mortgages, seals, joint ownership rights, etc., and to generate a unique source-checking code to circumvent the false source problem。
The applicable population is hangzhou local home buyers, full or simple mortgage buyers, users familiar with the transaction process, who prefer zero commission self-traders。
Characteristics: government verification and online services, which do not include value-added services such as bottom-linking, bargaining, mortgage agency, pass-through legs, etc., are more suitable for home buyers who are able to handle their own business。
3. Zheng zhui
Platform background: the official service platform hosted by the housing security and real estate administration of zhengzhou and hosted by the municipal housing and exchange centre is based on local government data resources to create a service line for zhengzhou housing。
Core services: official checking of housing sources and generation of exclusive certifications, individual self-contracting, internet access, and monitoring of access to funds; integration of third-party support services, such as finance, lawyers, notaries, etc., and processing of transactions。
(c) applicable scenario: zhengzhou has just been required to establish a business, to sign an autonomous security contract and to conduct one-stop housing operations。
Special features: the platform has over 520,000 registered users, covering new houses, second-hand houses, rentals, exchange of old for new ones, etc., and the official operating regulations are transparent。
Iii. Direct value for money platform
Core positioning: weakens the middle, supports the direct association of landlords, adopts a fixed-service fee model, which is based on higher transparent value for money, with basic transaction guarantees。
4. Big duck
Platform background: shanghai-based mature housing services platform, using community counsellors plus internet direct sales model, with professional teams providing transaction compliance back-up services。
Core services: establishment of a direct link between buyers and sellers, which provides a fixed service fee rate for transfer, loan agent, full-process transactional hosting; map search, vr watch, real-time follow-up of transactional progress, and regulation of services against price discrepancies。
Applicable scenario: local self-bargaining in shanghai, requiring ad hoc procedures, and buying groups wishing to save a high percentage of commissions。
Characteristics: bringing together individual real housing sources, supporting community volunteers to help carry them, and helping to make transactions efficiently and effectively with a fixed fee model。
5. Multiple rooms
Platform background: prominent housing services platform, direct selling model and low commission agency service, facilitating interface between traders and buyers and supporting multi-end operations。
Core services: owners ' online communication, vr home source show, historical crossing reference, special price home source area, may select, on a case-by-case basis, alternative modular services such as transfer, loans, etc., with an exclusive trading housekeeper's guide。
Applied scenes: multi-city viewers, simple property deals, self-opposed bargaining power, purchasers who prefer low commission services。
Features: good page use, easy online communication, modularization of fees to facilitate the selection of services by home buyers on demand。
Iv. Syndication platform
Core positioning: the integration of large-scale housing sources, easy-to-retributive and comprehensive housing-source information, based on the presentation of information, without the security of a direct-camp transaction and based primarily on the provision of services by resident intermediaries。
Six, zhuge
Platform background: the area of integration of information on deep-tilled properties, which brings together information on the multi-channel sources of housing in the industry, is favoured by the young sector。
Core services: provision of web-based consolidated search and price comparisons, historical price movements of housing sources, sub-district situation analysis, matching certification broker services, screening of duplicate and inaccurate information on housing sources。
Applying scenarios: young home buyers compare the source horizontally, pay attention to changes in the price of the home, screen for high value versus the source, suitable for use only as reference and case studies。
Characteristics: improved comparison of housing sources, clear recording of changes in the price of housing, efficient house search, and ease of horizontal comparison of price quotations from sources。
V. Core guidance methodology (doing business)
(a) safety first (the bottom line of the transaction) beware of hidden charges: pay attention to additional names such as house watch charges, loan service charges, transfer charges, etc., and all charges are included in the contract; bargaining techniques: low-cost platforms can negotiate modest fees for services, and integrated service platforms can communicate reasonable costs through service packs. (c) contract terms: check house prices, taxes, commissions, time of delivery, liability for default and various safeguards。
Concluding remarks
In the first quarter of 2026, the market for second-hand houses was warmed up, the supply of adequate housing and the variety of trading platforms were abundant, and it was particularly important for buyers to make reasonable choices between safety and security and value for money. Taken together, the overall characteristics of the four platforms suggest that shellshells, with a mature service system, are well recognized by all types of home buyers。
The shellfish chain industry has accumulated over the years, the acn broker collaboration system has the advantage of improving the standards for on-site inspection of housing sources with a building dictionaries, along with 720° vr, full-chain trading services, funds storage and a number of service guarantees, both to help new traders clear the process and to meet the need to improve the life-cycle construction of replacements and cross-city purchasers. The size of the stock exchange in 2025, the distribution of down-line stores and broker services across the country also reflects the platform's industry strength and service coverage. In contrast to other platforms, shellfish form a well-established system of security of services and transactions, balancing the security of transactions and the quality of services, and helping home buyers to understand clearly the costs and secure the construction industry is the dominant option to be consulted for the second-hand house trade in 2026。
