Output interpretation

An explanation and interpretation of every feature outputted in the API response.

The reference houses of the output, are shown from the most relevent to the least relevant

“GivenHouse”

The main data of the given house by the user.

FeatureExampleExplanation

PostCode

2771DS

Zipcode

HouseNumber

87

House number

HouseAddition

A

Addition to house number including house letter

ValuationDate

20230410

Data of valuation for price estimation. Default = today

InnerSurfaceArea

151

Inner square meters of object

OuterSurfaceArea

136

Square meters of object (inner + outer)

BuildYear

1961

Construction year

EnergyLabel

-

Consisting of the three features observed in the three following columns

DefinitiveEnergyLabel

A

The current Definitive Energy Label

DefinitiveType

NEN7120

The current Definitive Type of the energy label

DefinitiveValidity

2030-12

The date until which the energy label is valid

Image

url

The facade image for the given house, provided by the user or existing in our database

“Inputs”

The inputs that the user gave. They're shown to output, since some of them might have changed. We sacrifice some of them (in priority) in order to provide at least 3 reference houses.

FeatureExampleExplanation

StrictStreet

0

1: if the found reference houses are at the same street with the target 0: otherwise

StrictBuurt

1

1: if the found reference houses are at the same neighborhood with the target 0: otherwise

StrictWijk

0

1: if the found reference houses are at the same district with the target 0: otherwise

StrictEnergyLabel

0

1: if the found reference houses have the same energy label with the target 0: otherwise

ComparableHouseType

1

0: if the found reference houses accept all the possible matches 1: if the found reference houses accept only the comparable house types 2: if the found reference houses accept the comparable + better and lesser See here

ComparableInnerSurfaceArea

0

0: if the found reference houses have no limit in inner surface area search 1: if the found reference houses are in 10% window of the target 2: if the found reference houses are in 20% window of the target 3: if the found reference houses are in 30% window of the target

ComparableBuildYear

1

0: if the found reference houses have no limit in build year search 1: if the found reference houses are in ± 10 years of the target 2: if the found reference houses are ± 20 years of the target 3: if the found reference houses are ± 30 years of the target

ComparableDistance

1

0: if the found reference houses are in the Netherlands 1: if the found reference houses are in a radius of 1 km 2: if the found reference houses are in a radius of 5 km

DateLimit

18

How many months back we searched for transacted houses.

“ReferenceData”

All the data regarding the reference houses they are found.

FeatureExampleExplanation

ReferencePriceMean

550000-600000

The weighted average price from the found reference houses in a range.

ReferenceHouses

-

A list with all the reference houses. The features of EACH reference house are the following.

PostCode

2771DS

Zipcode

HouseNumber

87

House number

HouseAddition

A

Addition to house number including house letter

Street

Zuidkade

Street name

BuurtCode

BU06370401

Neighborhood code

WijkCode

WK063704

District code

City

Boskoop

City name

HouseType

Vrijstaande woning

Go to House types page

BuildYear

1961

Construction year

InnerSurfaceArea

151

Inner square meters of object

OuterSurfaceArea

136

Square meters of object (inner + outer)

Volume

548

Volume in cubic meters

DefinitiveEnergyLabel

A

The current Definitive Energy Label

DefinitiveType

NEN7120

The current Definitive Type of the energy label

DefinitiveValidity

2030-12

The date until which the energy label is valid

Longitude

4.65808526945334

GPS coordinate

Latitude

52.068393816655316

GPS coordinate

Transactiondate

202202

The date where the house was transacted

Image

url

The facade image URL of the reference house, existing in our database

TransactionPrice

400000-450000

The transaction price of the house in range

IndexedTransactionPrice

400000-450000

The indexed transaction price of the house in range

PriceIndex

177.8

The price index at the date when the house was transacted

Distance

338

The distance in meters of the reference house from the target

VisualSimilarityScore

85.32

The visual similarity score between the reference house and the given house

Weight

0.972

The weight (how similar the reference house is) of the reference house in comparison to the target

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