Data Quality

Contract date Settlement date

Coverage and linkage quality are visible so you can understand what’s included and how it was matched.

Contract date

Window: 2001+

Last update

09 feb 2026, 05:51 pm

Deals in DB

5,010,726

Found localities

4,417

Found streets

120,072

Processed (of total)

98.30%

4,925,607 processed

Street coverage (of processed)

94.41%

4,650,188 with street

Geo coverage (of processed)

71.28%

3,510,839 with geo

Refreshed: 09 feb 2026, 05:51 pm

Volumes by year

2001+

Not processed Processed

Coverage by year

50–100%

Processed (of total) Street (of processed) Geo (of processed)

Coverage table

Year	Total	Processed	Processed %	Street %	Geo %
2001	254,113	235,131	92.53%	94.90%	62.79%
2002	266,023	251,827	94.66%	94.64%	61.35%
2003	246,161	238,475	96.88%	95.04%	63.82%
2004	174,678	169,707	97.15%	94.91%	65.78%
2005	160,464	156,753	97.69%	95.15%	68.68%
2006	171,005	167,851	98.16%	95.02%	69.87%
2007	195,727	192,656	98.43%	94.60%	70.58%
2008	156,502	154,130	98.48%	94.46%	71.34%
2009	203,899	201,862	99.00%	94.24%	72.16%
2010	179,830	178,214	99.10%	94.13%	71.67%
2011	177,482	176,433	99.41%	94.06%	72.08%
2012	172,422	171,483	99.46%	94.27%	72.03%
2013	213,471	212,399	99.50%	93.66%	71.12%
2014	229,448	227,922	99.33%	93.48%	69.78%
2015	235,297	234,088	99.49%	93.23%	69.37%
2016	210,746	209,469	99.39%	93.97%	72.19%
2017	211,012	209,763	99.41%	94.30%	73.06%
2018	165,871	165,013	99.48%	94.73%	74.72%
2019	163,102	162,068	99.37%	94.55%	75.77%
2020	193,809	192,709	99.43%	95.22%	77.61%
2021	253,158	251,584	99.38%	94.69%	77.12%
2022	176,170	175,307	99.51%	94.56%	77.48%
2023	173,294	172,352	99.46%	94.14%	77.18%
2024	189,045	187,985	99.44%	94.15%	77.65%
2025	186,094	184,278	99.02%	94.32%	78.34%
2026	830	748	90.12%	97.46%	83.29%

Settlement date