ᐅ Renovation of an Existing Property – Our Journey to a Home

Created on: 13 Jun 2019 14:38
L
LordNibbler
Since returning to Wolfsburg in 2017, we had been searching for a property. Initially, we rented to take our time finding the right house and to test the real estate agents.

  • detached single-family house (so no semi-detached houses)
  • within walking distance to the city centers of Wolfsburg, Fallersleben, or Vorsfelde
  • for existing buildings, construction year from 1960 onwards, even if not renovated, as long as the structure justifies investment (otherwise you pay for poor renovations that need to be redone)
  • for new builds, located in a residential area with a coherent design concept (many new developments unfortunately look like model home neighborhoods where every option from the catalog has been used, but without creating a harmonious living environment)
  • a larger garden with usable space
  • no leasehold (common in this area)

Of course, properties meeting these criteria were expensive and scarcely available. The first viewings were disappointing:
  • 5-year-old house in a new development: walls with cracks, water stains (from the foundation slab), unoccupied, agent said normal settlement cracks (but wrong direction and too large), suspected upward ground movement due to Posidonia shale underground according to the land use plan and construction errors
  • 8-year-old house in the same development: not legally divided plot (3 houses on 2 plots), agent claimed legal division (sent documents with condominium declaration), neighborhood dispute (not ideal in a condominium under self-management)
  • 1950s development house: severe moisture problems in the basement including mold, agent already had an offer for exterior waterproofing (franchise concept with suction lance) which was not expensive, basement height under 1.8m (5 feet 11 inches), so not usable
  • 1950s development house: sold after only 2 years (hidden defects?), superficial renovation (cosmetic upgrades but original substructure)
  • several other houses that left little impression (location, layout, quality, price not suitable)

Then, at the beginning of 2018, an offer came up that didn’t fully meet our criteria but was in the same neighborhood.
  • built mid-1958
  • very high-quality construction and workmanship for the time
  • architect-designed house (engineer) for a medical professional (MD)
  • hillside location, split-level, integrated garage
  • district heating with concealed convectors
  • well maintained, so renovation was minimal (bathroom tiled + ceramics, new roof 2002, new windows 1995)
  • well-kept garden, granite paving
  • 165m² (1,776 sq ft) living space + 40m² (430 sq ft) utility space
  • 905m² (9,740 sq ft) leasehold plot at a dead-end street
  • 493,000 €



Garden in front of modern house with glass facade, garden bench, potted plants and palms

Two-story house made of light bricks with brown garage door, balcony plants and wooden fences.


Bright interior with wooden paneling, stairway to living room level.


The house was actually larger than we needed, but the structure and architecture were excellent. Renovations were manageable (utility lines easily accessible, partly in shafts), and the leasehold was acceptable because the owners had prepaid their installments (there was a discount), so the annual fee was only 500€ (~$540). The leaseholder is the city of Wolfsburg, which by statute only raises interest rates upon resale (not during the lease term or inheritance). When purchasing the plot, the land value is calculated by the benchmark land value minus the redemption amount and with a 15% discount. In mid-2017, the offer for the land was therefore 118,000€ (~$128,000) (with today’s benchmark land value it would be about 150,000€ (~$162,000)). This was a bargain for the area and was included in the asking price according to the agent.

Still, after a second viewing with experts (not appraisers), we found enough arguments (wall crack, renovation needs) to negotiate the price down to 420,000€. The public offer was then reduced to 435,000€ (~$470,000).

A financing broker secured approval from the local savings bank (Sparkasse) for the mortgage (leasehold is a bit special here, mostly local banks are familiar). It was feasible as a 20-year full repayment loan (leasehold agreement had to be valid for at least another 10 years), with a potential buffer to save up the land price.

But there was one issue: the over-90-year-old occupant. She was looking for an apartment in a senior residence (ground floor, lake view). Every week we heard it was only a matter of days until one would become available. In the end, by mid-April, we had a reservation with ownership transfer no later than December, possibly sooner. So we committed to financing and arranged the notary appointment...

...and then a week later, there was a request for a meeting (bypassing the notary). The niece and sister explained that the reservation was declared invalid. The time pressure was too great. It wasn’t certain the apartment would be available yet. They felt the elderly woman couldn’t be expected to move into a care home. They wanted a purchase contract with more time — about a year (implicitly without a strict limit).

We only had 6 months interest-free financing extension, but could imagine a few more months. However, only with financial compensation (1,500€/month rental cost difference). The counterproposal was to buy as planned but with ownership transfer only after the occupant moves out (essentially the right to live there). This was not acceptable (due to hardship rules; in the end you own the house but cannot evict the old resident). The only outcome was an informal understanding: we remained interested, please inform us when the senior residence is arranged; if we find something else in the meantime we will get back to you. The agent (VR-Bank) was not very pleased since it had been difficult to get the three women to agree before. It wasn’t her fault; the dossier was the best prepared with all necessary documents and missing items obtained promptly.

Two weeks later there was another interested party. Moral of the story: we successfully lowered the price for others but they moved in in October 2017.

Here are some floor plans of the property as inspiration for other house planners:



Architectural section drawing of a house with roof construction, rooms and dimensions.


The agent mentioned that in the residential area, maybe one property sells every 1–2 years. The rest are sold privately. Since we moved in, three houses have been demolished and replaced by new builds twice the size. Another is still a shell and is receiving a huge extension. None of these properties were publicly marketed...

...the search continues in the next post and how we finally found our home.
Hand-drawn floor plan of a building with several rooms, doors, and dimensions.

Floor plan of a house: detailed layout with walls, doors, stairs, rooms and dimensions.
LordNibbler8 Aug 2021 16:49
Over the weekend, the openings between the floors were exposed and the old pipes removed. A new set has already been installed.

Additionally, three more radiators were fitted but not yet connected.








Window sill above radiator with orchids and potted plants in front of a purple wall; on the right a cage.
LordNibbler23 Aug 2021 15:10
The last radiators have now been installed and all missing pipes laid. Over the weekend, the connection to the water network and the filling of all radiators and the hot water tank took place.
Now, only the startup of the district heating station by the local utility company is pending.

Prepare pipe junction for the ceiling penetration:

Grey pipes and hoses hanging on the wall, brass branching fitting, hole in the ceiling.


Radiator in the basement hallway:

Open heating room with boiler and expansion vessel, visible pipes and blue hose reel.


Temporary radiator in the bathroom:

Bathroom: red and purple towels hanging in front of radiator, spirit level on tiled floor


The last one to be installed in the living room:

Interior renovation with window, radiator and purple wall paint in the room


Organized water connection:

Basement room with water supply pipes, shut-off valves, pressure regulator and expansion vessel.


Once all of this is complete, the finishing work begins: insulating the pipes, sealing the ceiling penetrations, installing baseboards, removing the instantaneous water heater, and integrating the bathroom into the new hot water system.
LordNibbler23 Aug 2021 15:54
A note on the financial and organizational aspects.

The costs for the heating system replacement amount to approximately 24,000€.





































Radiators €8,000
District heating compact unit including utility company labor costs €4,100
Heating installer labor costs * €6,600
Pipes and fittings €3,500
Building materials €750
Small plumbing supplies €800
Baseboards €250


* Installation of the compact unit, hot water storage tank, and provision of system components (circulation pump, system separator, safety group)

The remaining work was done as self-performed labor, with time being the limiting factor. However, carrying out construction work in an occupied house while minimizing damage to the structure would have been more challenging with hired tradespeople. Completed tasks include masonry work (closing window openings, including removal of parquet flooring and plastering), wall and ceiling breakthroughs (including removal of old pipes), pipe installation, radiator assembly and installation, secondary-side hot water system installation, wallpapering, and painting.

The entire project has taken almost three months so far, from disconnecting the old system until now. This will likely be the last major task completed as self-performed work. For example, the planned renewal of the drainage system can no longer be done alone within a suitable timeframe.

To illustrate the expenses for construction work (materials and tradespeople):






















2018 €4,200
2019 €13,300
2020 €24,500
2021 €27,000


Major items include:
2018: Mainly pipes for water and wastewater (some materials for the heating installation now)
2019: Stove (€4,300), parquet floor refurbishment (€2,450), electrician for main power connection (€2,450)
2020: Basement windows including installation (€2,500), roof windows including installation and light construction (€8,100), new windows for WC and stairs (€1,050)
2021: Tiler for WC (€1,200), soil survey (€1,750)

The rest consists of small items like building materials, doors, ceiling paneling, bricks—typical expenses during renovations. Not to mention tools that had to be purchased for the work.

Despite one year of parental leave and these expenses, everything has been paid from the household surplus so far. This means the equity buffer remains intact and has even grown slightly. Overall, the financial planning has been solid to this point.
LordNibbler23 Aug 2021 22:57
Hiss...

Small round metal cap on the edge of a wall; background with copper pipes and green shut-off valve.


😳 I think the fitting for the sleeve of a lower storage sensor is leaking at my cap. It has been spraying out for about 2 days...
The lower part of the basement was 2cm (0.8 inches) underwater. It took an hour to soak everything up, clean up, and drain the storage tank.
LordNibbler24 Aug 2021 13:41
The damage is limited. Mostly leftover building materials were stored in the affected area. I had to dispose of a few bags of mortar, plaster, and similar items, as well as some wood-based panels.

Otherwise, it was mainly a matter of clearing everything out of the wet area, soaking up the water, and emptying the hot water tank.

The floor is now slowly drying.

Basement room with hot water tank, pipes, and yellow hose on the wall.
J
Joedreck
24 Aug 2021 15:41
I think it’s good that you are communicating this so openly here.