
Sell property in Frechen: Apartment building, Plot & Apartment
Anyone looking to Sell their property in Frechen benefits from its direct proximity to Cologne — at the same time, the Frechen market is an independent microcosm with clear price ranges that are significantly below Cologne’s level. This is exactly where the most expensive mistake happens: owners use Cologne comparison values, overprice their offer, and then end up waiting six to nine months for the listing. In addition, there are Frechen-specific special factors that are not reflected in any regional evaluation portal — mining consequences from the Frechen-South open-pit mine, suspicion of contamination from the ceramic and quartz industry, and a divided buyer landscape between Königsdorf and Habbelrath. This guide shows what an apartment, apartment building, and plot are realistically worth in Frechen, which taxes you need to account for under §23 EStG, and how to have your property evaluated before the listing goes online.
Frechen as a Sales Location: Market Situation and Buyer Profile
Frechen is located in the Rhein-Erft district right on the western city boundary of Cologne and is one of the most in-demand commuter town municipalities in North Rhine-Westphalia. The buyer base here is clearly structured differently than in the big city — and this has a direct impact on marketing strategy and achievable price.
Who buys in Frechen — and how do you reach this group?
The demand in Frechen is driven by five clearly distinguishable buyer groups, each requiring different property types, price segments AND marketing channels. Whoever simply posts the listing on ImmoScout24 loses reach in the most profitable segments:
- Commuting families (strongest buyer group for single-family homes): KVB Line 7 in 25 minutes to Neumarkt — Trigger: School catchment area, garden, fiber optic. Channel: ImmoScout24 + Facebook local groups
- Investors from Cologne (MFH buyers): Looking for Apartment building for sale with a factor of 19–22. Trigger: Current rents, rental growth potential, EnEV compliance. Channel: Off-market networks, specialized platforms
- Heirs generation (50+ existing stock): Row houses from 1960–1985 are increasingly entering the market through inheritance cases — often as heirs’ community with selling pressure
- Homeowners with middle income: Budget 450,000–650,000 € — no longer finding properties in Cologne. Trigger: Interest rate lock-in, KfW funding, possibility of a basement apartment
- Local entrepreneurs & employees: Quarzwerke, Saint-Gobain, city administration, Frechen hospital — short distances beat square meter price

Price ranges by district — Frechen is not Frechen
Anyone who brushes over the Frechen market is leaving money on the table. Königsdorf, with its S-Bahn station (S12/S19) and villa structure, achieves prices close to those of the outer districts of Cologne, while Frechen-Mitte and Habbelrath are significantly lower. The following ranges are typical in the current market:
| District | Apartment €/m² | EFH/RH €/m² | Purchase price factor MFH | Standard land value €/m² |
|---|---|---|---|---|
| Königsdorf | 4.200–5.000 | 4.800–5.800 | 22–26 | 520–680 |
| Frechen-Mitte | 3.200–3.900 | 3.800–4.500 | 19–22 | 360–470 |
| Bachem | 3.400–4.100 | 4.000–4.700 | 20–23 | 400–510 |
| Habbelrath/Grefrath | 2.900–3.500 | 3.500–4.200 | 18–21 | 290–380 |
| Buschbell | 3.300–3.900 | 3.900–4.600 | 19–22 | 370–460 |
Rule of thumb: Frechen is 25–35 % below comparable districts in Cologne. Those who use Köln-Junkersdorf as a benchmark systematically overstate the value. The binding standard land value is taken from BORIS.NRW — it is the only legally secure basis for the land component.
Rent level Frechen — the basis of every MFH rating
For the income value rating of a multi-family house, the rent level is the key figure. In Frechen, existing rents are often 25–35 % below new rentals — a typical rent increase potential that raises the factor in the investor calculation by 1–2 points:
- Existing rents Frechen-Mitte: 7.80–9.20 €/m² net cold
- New rentals Frechen-Mitte: 10.50–12.80 €/m² net cold
- Königsdorf new rentals: 12.00–14.50 €/m² net cold
- New construction from the last 5 years: 13.50–16.00 €/m² net cold
- Habbelrath existing: 6.90–8.40 €/m² net cold
Frechen-specific risk factors — the insider check
What no review portal shows, but every experienced buyer’s lawyer checks: Due to its industrial and mining history, Frechen has three special risks that can reduce the market value by up to 20% — those who address them before marketing avoid price reductions during negotiations:
- Mountain damage areas (Frechen-South open-pit mining): Settlement risks in parts of Habbelrath, Grefrath, and the southern city outskirts. Clarification through the Bezirksregierung Arnsberg / RAG-Stiftung is necessary
- Suspected brownfield sites (ceramic industry): Historically documented sites around the former ceramic factories — an extract from the brownfield register with the Rhein-Erft-Kreis costs 30–80 €, but avoids potential buyers backing out
- Quartz sand mining in the south: Active excavation areas, noise and dust emissions — relevant for Habbelrath and southern areas
- Flood zone Naafbach: Individual areas in Buschbell — check the North Rhine-Westphalia flood map
- Noise corridor A1/A4 motorway: Soundproofing retrofitting can cost 8,000–25,000 € per property

Taxes on property sales in Frechen: Understanding §23 EStG
The central tax question when selling is Speculation tax on Real Estate. According to §23 EStG, the gain from the sale falls under “private disposal transactions” if less than ten years pass between acquisition and sale — and the property was not inhabited by the owner.
The two exceptions that can save any sale
Tax law recognizes two levers that allow sellers to realize the profit completely tax-free. Both exceptions are crucial in practice because they determine six- to seven-figure tax savings — and both have strict formal requirements:
- 10-year period: Anyone who has been registered in the land register for more than ten years can sell the profit completely tax-free — the speculation period calculation rule counts every day from the date of the notarized purchase contract (not handover!)
- Self-occupation rule: Self-occupied in the year of sale and the two preceding calendar years — also tax-free, even after a short holding period. Caution: Rental to children is only considered self-occupation under the conditions of §32 EStG
- Three-object limit: Anyone who sells more than three properties within five years is considered a commercial real estate dealer under §15 EStG — then additional trade tax applies AND the 10-year period no longer applies. As an “object,” each economic unit is counted (one ETW = one object, one MFH = one object)
Calculation example with depreciation derivation: MFH sale in Frechen-Mitte
A rented apartment building, acquired seven years ago for 480,000 €, of which 80 % building component = 384,000 €. With linear depreciation of 2 % p.a. over 7 years, 53,760 € was tax-deducted. The book value accordingly decreases, and the depreciation value recovery increases the taxable profit:
- Selling price: 720,000 €
- ./. Acquisition costs: 480,000 €
- ./. Disposal costs (real estate agent, energy certificate, notary share seller): approx. 16,000 €
- + Depreciation adjustment (book value correction): 53,760 €
- = Taxable profit: approx. 277,760 €
- × Marginal tax rate 42 % + solidarity surcharge 5.5 %: 123,130 € tax liability
| Scenario | Sale price | Profit | Tax liability | Net proceeds |
|---|---|---|---|---|
| Sale after 7 years (taxable) | 720,000 € | 277,760 € | 123,130 € | ~580,870 € |
| Sale after 10 years (tax-free) | 740,000 € | — | 0 € | ~724,000 € |
| Own use for 3 years + sale | 720,000 € | — | 0 € | ~704,000 € |
| Sale as commercial trader (>3 properties/5 years) | 720,000 € | 277,760 € | ~152,000 € | ~552,000 € |
Calculate the exact net revenue before marketing — not only at the notary’s appointment. Anyone with an ongoing financing must also calculate the
Rating: How to Determine the Realistic Market Value
Which valuation method applies depends on the property type. In Frechen, three classic methods are used depending on the property — the choice can influence the value by up to 15 %.
Which method for which property?
The Valuation Act and the ImmoWertV define three standard methods, each optimized for different property types. The wrong method leads to systematic over- or undervaluation — especially with multi-family homes in Frechen, this is a common mistake:
- Condominium & single-family home: Comparison value method — based on real sales of comparable properties in the neighborhood
- Apartment building / Investment: Income value method — capitalizes the annual net cold rent using the property interest rate (Frechen currently 3.2–4.0 %)
- Self-occupied special property / villa: Asset value method — land value plus construction value minus depreciation due to age
- Plot: standard land value × area, possibly with additions or deductions for buildability, floor area ratio and state of development
As described in the guide Apartment building evaluation, the purchase price factor calculation value is the most important key figure for investors — currently, it is between 19–26 in Frechen, significantly more attractive than the 28–35 in Cologne city center.


Land sale in Frechen: Buildability is everything
The value of a Frechen plot is not measured in square meters, but in the buildable floor area permitted by law. Two identical 600-m² plots can double in value — depending on the zoning regulations in the development plan.

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