Local overview
San Martín del Tesorillo is a municipality located in the province of Cádiz, in the autonomous community of Andalusia, Spain. It was constituted as an independent municipality from Jimena de la Frontera on 2 October 2018.
AREA GUIDE · LIVE LISTINGS · PUBLISHED MARKET DATA
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Cádiz market intelligence
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 del Tesorillo municipalitySourced local guide
A sourced introduction to San Martín del Tesorillo, its official settlement geography and the evidence used on this property-area page.
San Martín del Tesorillo is a municipality located in the province of Cádiz, in the autonomous community of Andalusia, Spain. It was constituted as an independent municipality from Jimena de la Frontera on 2 October 2018.
San Martín del Tesorillo, in Cádiz province, has the official five-digit INE municipality code 11903. The linked structured record provides a reference coordinate of 36.3442, -5.3203. The coordinate is a municipal reference point, not a property, parcel boundary or radius from which local claims are inferred.
The current IGN Nomenclátor extract records 2 official population nuclei for San Martín del Tesorillo. The imported source records are dated through 2025-10-20. The entry explicitly marked as the municipal capital is San Martín del Tesorillo, at a recorded elevation of approximately 15 metres. Other population-bearing nuclei in the extract include Montenegral (99 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.
This guide uses San Martín del Tesorillo’s exact municipality identity before attaching any official market series or local listing count. 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.
San Martin del Tesorillo is a municipality in Cádiz, Andalucía. The latest available INE municipal record reports 2,695 residents in 2023.
The INE population series shown for San Martín del Tesorillo municipality runs from 2018 to 2023, moving from 2,606 to 2,695 residents. The published series therefore changes by +3.4% over that span; this describes resident population, not housing demand by itself.
MITMA records 25 housing transactions over the latest four published quarters through 2026Q2. That is +525.0% compared with the preceding four quarters.
Current Catastro coverage for San Martín del Tesorillo municipality includes 1,163 recorded buildings and 1,060 recorded dwellings, with an average recorded build year of 1980. 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 1950–1969, representing 34.9% 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 wider comparison uses the latest available Colegio de Registradores completed-sale evidence for Cádiz: €1,986 per square metre in 2026Q2. That aggregate provides context only and is not presented as a municipality or neighbourhood price.
INE reports a house-price index of 110.9 for Andalucía in 2026Q2. The index moved +11.9% 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 del Tesorillo municipality report net income per person of €9,660 (2023); an average age of 42.3 years (2023); an average household size of 2.70 people (2023); 19.7% of residents recorded as non-Spanish (2023); 17.6% 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 177 registered energy certificates for this scope, with 11.3% 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 3 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.
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.
San Martín del Tesorillo municipality · MITMA · latest 12 quarters
San Martín del Tesorillo municipality · INE · 2018–2023 · +3.4%
Latest available demographic evidence from INE for San Martín del Tesorillo municipality; each measure states its own latest period.
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.
Cádiz province and Andalucía measures provide context; they are not substitutes for a municipality or neighbourhood value.
Completed-sale snapshot. No municipality-level Notariado snapshot is available in the current import for this scope; wider official context remains labelled separately.
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 del Tesorillo 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.
3 current listings · Only active, public listings are shown.
San Martin del Tesorillo is located in Cádiz, Andalusia, Spain
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