Local overview
San Martín de Valdeiglesias is a town of Comunidad de Madrid with a population is 8,812 people (2022).
MUNICIPAL GUIDE · LIVE LISTINGS · PUBLISHED MARKET DATA
Properties for sale in San Martín de Valdeiglesias
San Martín de Valdeiglesias is in Madrid. This page combines current public NLS inventory with available aggregate market evidence, always naming the source and geographic scope.
Current public listings0NLS inventory available now
Published municipal activity42MITMA · 2026Q2 · recorded transmissions
Published sold benchmark€1,345/m²San Martín de Valdeiglesias · 2026-12mo · Consejo General del Notariado · Penotariado
Province registry activity19,130Madrid · 2026Q2 · Registradores
Listings show current asking prices. Benchmarks are published aggregates, not property valuations. When no municipality figure exists, the available wider scope is shown and labelled.
Madrid market intelligence
San Martín de Valdeiglesias market analysis
Official sold-price, transaction, population and housing-stock evidence is kept separate from current NLS asking inventory, with the period and geographic scope stated for every measure. Where a municipality series is unavailable, the wider province scope is shown explicitly.
Data scope · San Martín de Valdeiglesias municipalitySourced local guide
San Martín de Valdeiglesias: local guide and property context
A sourced introduction to San Martín de Valdeiglesias, its official settlement geography and the evidence used on this property-area page.
Official geography
Within Madrid province, San Martín de Valdeiglesias is recorded as municipality 28133 in the official INE register. The linked structured record provides a recorded municipal area of 115.5 square kilometres and a reference coordinate of 40.3625, -4.4081. The coordinate is a municipal reference point, not a property, parcel boundary or radius from which local claims are inferred.
Settlements and local form
The current IGN Nomenclátor extract records 4 official population nuclei for San Martín de Valdeiglesias. The imported source records are dated through 2025-11-27. The entry explicitly marked as the municipal capital is San Martín de Valdeiglesias, at a recorded elevation of approximately 675 metres. Other population-bearing nuclei in the extract include Costa de Madrid (245 residents in the cited settlement record), Javacruz (200 residents in the cited settlement record), and San Ramón (157 residents in the cited settlement record). Nomenclátor entries describe settlement geography; they are not listing totals, neighbourhood boundaries or evidence of homes currently available for sale.
How this guide keeps the evidence local
All official market and population evidence shown below is resolved to San Martín de Valdeiglesias through its exact INE identity. This prevents similarly named places in other provinces from being blended together. Where a municipality-level series is unavailable, the page labels the province fallback explicitly; current NLS asking inventory remains separate from completed-sale, demographic and cadastral evidence.
What the official data shows for San Martín de Valdeiglesias
San Martín de Valdeiglesias is a municipality in Madrid, Madrid, Comunidad de. The latest available INE municipal record reports 8,823 residents in 2023.
The INE population series shown for San Martín de Valdeiglesias municipality runs from 2015 to 2023, moving from 7,935 to 8,823 residents. The published series therefore changes by +11.2% over that span; this describes resident population, not housing demand by itself.
MITMA records 203 housing transactions over the latest four published quarters through 2026Q2. That is -2.9% compared with the preceding four quarters.
Current Catastro coverage for San Martín de Valdeiglesias municipality includes 4,206 recorded buildings and 5,847 recorded dwellings, with an average recorded build year of 1978. These are cadastral records, not a count of homes currently for sale.
Within buildings that carry a usable construction year, the largest Catastro age band is 1990–2009, representing 40.1% of that recorded subset. The distribution helps describe the physical stock, but it does not establish refurbishment condition, energy performance or legal status for an individual property.
The current Consejo General del Notariado snapshot reports a completed-sale rate of €1,391 per square metre for San Martín de Valdeiglesias municipality, based on 183 price-informed sales from 196 total recorded transactions. It is a dated aggregate snapshot rather than an asking-price estimate or an individual property valuation.
INE reports a house-price index of 111.9 for Madrid, Comunidad de in 2026Q2. The index moved +12.9% year on year. This regional index shows direction of travel, not the value of a particular home.
The latest available INE indicators for San Martín de Valdeiglesias municipality report net income per person of €12,826 (2023); an average age of 42.4 years (2023); an average household size of 2.60 people (2023); 16.0% of residents recorded as non-Spanish (2023); 18.5% of residents aged 65 or over (2023). These measures describe the resident and household context. They should not be converted into a forecast of prices, rents or buyer demand.
The administrative extract contains 1,252 registered energy certificates for this scope, with 10.0% rated A to C. Certificate coverage is not the same as the total housing stock, and a certificate count must not be read as a count of homes available to buy.
NLS currently shows 0 active public listings for this search. Those live asking listings are kept separate from official completed-sale, demographic and cadastral records so readers can compare current availability with historical evidence without blending unlike measures.
Official sold-price snapshot€1,391/m²183 price-informed sales · 196 total transactions · San Martín de Valdeiglesias municipality · Consejo General del Notariado
Average completed sale€157,758113 m² average recorded surface · 183 price-informed sales · official snapshot
Transactions · latest four quarters203MITMA · San Martín de Valdeiglesias municipality · through 2026Q2 · -2.9% versus the prior four quarters
Madrid registered sale price€4,305/m²Colegio de Registradores · province · 2026Q2
Current NLS inventory0Active public listings now · asking inventory, not completed sales
Activity and demand over time
Consistent official series underpin nationwide coverage: quarterly housing transactions from MITMA and annual population from INE. Any wider fallback is labelled directly on the chart.
Quarterly housing transactions
San Martín de Valdeiglesias municipality · MITMA · latest 12 quarters
Population
San Martín de Valdeiglesias municipality · INE · 2015–2023 · +11.2%
People and households
Latest available demographic evidence from INE for San Martín de Valdeiglesias municipality; each measure states its own latest period.
Population8,823INE · 2023
Net income per person€12,826INE household income atlas · 2023
Average age42.4Years · INE · 2023
Average household size2.60People per household · INE · 2023
Non-Spanish resident share16.0%Population by nationality · INE · 2023
Residents aged 65+18.5%INE demographic structure · 2023
Housing stock and operating context
Physical stock comes from Catastro. Energy-certificate and tourism-register counts are official administrative records and should be read as registered coverage, not as estimates of every home.
Cadastral buildings4,206Dirección General del Catastro
Recorded dwellings5,847Catastro building records
Average recorded build year1978Average across buildings with a recorded year
Energy certificates1,25210.0% rated A–C · registered certificates only
Before 1950
11.5%
1950–1969
10.1%
1970–1989
33.9%
1990–2009
40.1%
2010 onward
4.4%
Wider market comparison
Madrid province and Madrid, Comunidad de measures provide context; they are not substitutes for a municipality or neighbourhood value.
Madrid sold price€4,305/m²Registradores · 2026Q2 · +12.1% year on year
Madrid average sale price€404,696Registradores · province · 2026Q2
Madrid notarial average€297,922Consejo General del Notariado · 2026-05
Madrid, Comunidad de house-price index111.9INE · 2026Q2 · +12.9% year on year
Resale share of transactions96.1%Latest four quarters · MITMA · San Martín de Valdeiglesias municipality
Sources, periods and how to read this analysis
Completed-sale snapshot. Consejo General del Notariado / Penotariado aggregate for the stated scope. Price measures use 183 price-informed sales from 196 total recorded transactions. It is a current snapshot fetched 2026-08-03 21:39:29, not a historical point.
Transaction activity. MITMA quarterly housing transmissions, shown as published counts with no scaling or extrapolation.
Registered-price context. Colegio de Registradores quarterly statistics for the labelled comparison scope. Aggregate values are never relabelled as municipality or neighbourhood values.
Population and income. INE series for San Martín de Valdeiglesias municipality through 2023. Aggregate percentages and averages are population-weighted where appropriate.
Physical stock. Dirección General del Catastro building records. Counts describe recorded stock, not homes currently for sale.
Administrative registers. Official energy-certificate and, where available, tourism-register entries are matched to official geography; coverage is not a model of unregistered stock.
Geographic scope. Official municipality pages use their INE code. Legacy area-taxonomy pages inherit only a municipality or province scope that resolves unambiguously; no market value is derived from a listing location.
Current listings. The NLS active public inventory, shown separately as asking inventory and never blended into completed-sale statistics.
Images. Wikimedia Commons files are selected through Wikidata municipality records. Each photograph retains its creator, reuse licence and source link.
This is aggregate market context, not a property valuation, cadastral assessment, legal opinion or forecast. Non-institutional deed samples and commercial portal asking-price benchmarks are excluded from the analysis.
Current properties in San Martín de Valdeiglesias
0 current listings · Only active, public listings are shown.
There are currently no public NLS listings in this municipality. The guide retains its published market evidence and lets you broaden the search across Spain.
Explore municipality guides near San Martín de Valdeiglesias
Continue with other official municipality guides in Madrid, ordered by geographic proximity.
