How this unit prices vs. the model and the surrounding 00160 market.
Asking is 5.3% below predicted
Asking price
€1,375,000
€8,234/m²
Predicted price
€1,451,738
€8,693/m²
Implied savings
−€76,738
vs. model estimate
Where this listing sits in the market
00160 · asking vs. predicted €/m²
Asking €8,234/m²
Predicted €8,693/m²
€3,873/m²€5,958/m² (postcode median)€8,640/m²
Recent quarterly €/m² trend · 00160
loading…
Postcode median €/m²This listing's asking €/m²
Market context
How this listing compares to recent activity in 00160 Katajanokka — actual sold prices, typical seller flexibility, and how long listings sit before they close.
Days on market
116 days
Counted from when we first observed the listing, capped at our tracking window.
Median for 00160: 117 days (n=56).
Typical negotiation in this postcode
-5.3%
Average sold-vs-asking gap across 18 matched sales in 00160.
Implied close on this listing: €1,301,949.
Predictions come from a non-linear XGBoost ensemble trained on a rolling 365-day window of Helsinki listings — not a postcode median with per-feature adjustments. Below are the values the model received for this unit, with each feature group's typical training-set importance.
Predicted
€1,451,738
€8,693/m²
Postcode reference
Median in 00160 Katajanokka: €5,958/m²
· this unit asks €8,234/m²
Postcode median is one of 24 inputs (~12% of model importance).
Floor area
167.0 m²
Very high
Room count
4 rooms
Very high
Postcode
00160 · Katajanokka (median €5,958/m²)
High
Condition
Good
High
Year built
1897
High
Pipe renovation
Completed 2010
High
Monthly fee
€1,695/mo
High
Floor in building
2 / 4
High
Land ownership
Own plot
Moderate
Elevator
Yes
Moderate
Sauna
No
Moderate
Balcony
No
Moderate
Importance is the typical share of model gain attributed to each feature group across the training set. The actual contribution to this specific prediction would require running SHAP on the live model.
Pipe renovation
Linjasaneeraus is the largest building-system replacement a Helsinki housing company performs — typical cost €25–55k per unit and often shifts the asking price.
Pipe renovation completed 2010
No imminent assessment expected; the cost is already absorbed into the asking price.
Building & title
Quick reference for things that move the price beyond size and location.
Apartment
Floor
2 / 4
Condition
Good
Energy class
—
Balcony
No
Sauna
No
Building
Year built
1897
Total floors
4
Elevator
Yes
Title
Land
Own plot
Pre-emption
Has clause
Deal economics
What you actually pay, what a realistic close looks like, and what a buyer can expect to earn from rent.
Selling price
€1,288,539
myyntihinta — paid to seller
+
Debt share
€86,461
lainaosuus — co-op loan
=
Debt-free price
€1,375,000
velaton hinta — true total cost
Cash at signing · assume the loan
€
Selling price
€1,288,539
Transfer tax (1.5%) · on debt-free
€20,625
Admin / drafting fee (est.)
€380
Cash needed
€1,309,544
You take over the housing company's loan share and service it via the monthly capital fee (rahoitusvastike).
Cash at signing · pay off the loan
€
Debt-free price
€1,375,000
Transfer tax (1.5%)
€20,625
Admin / drafting fee (est.)
€380
Cash needed
€1,396,005
You pay the loan share upfront — the monthly capital fee disappears, only the maintenance fee remains.
Realistic close estimate.
Sales in 00160 settle
5.3% off ask
on average (18 matched sales).
At that rate, this listing closes near
€1,301,949
(cash incl. tax + admin: €1,321,858).