10 Official Tools for Singapore Landed Property

Researching a landed property in Singapore involves more than looking at the asking price or floor plan. Official government platforms can help buyers and owners examine transaction records, land information, planning controls and ownership requirements. Other services become relevant after a property purchase, when utilities, correspondence and official residential addresses need to be updated.

These ten tools are organised around three stages of the landed-property journey.

Stage 1: Before buying — market prices, location, planning and costs

1. URA Property Market Information and REALIS

Official resource: URA Property Market Information

URA's public transaction search allows users to examine recorded private residential transactions, including landed properties. Available information may include transaction dates, consideration, land area and other property characteristics. REALIS provides additional research capabilities through its subscription service.

For landed property comparisons, examine tenure, house type, land size, location and land PSF. Remember that caveat lodgement is voluntary, so the available records may not include every completed sale. A property advertisement should not be treated as a transaction record.

2. OneMap — location, LandQuery and SchoolQuery

Official resource: OneMap

OneMap is Singapore's national digital mapping platform. It can help users understand the surrounding geography, nearby amenities and relevant school-distance information.

LandQuery. This function can help identify whether a parcel is classified as state land, statutory-board land or private land. It should not be treated as confirmation of the registered legal owner of a private lot.

SchoolQuery. SchoolQuery can assist families in identifying primary schools within relevant distance bands. However, actual admission eligibility and priority are governed by the prevailing Ministry of Education rules. A property within a distance band does not guarantee school admission. OneMap's displayed boundaries also should not be used as legally binding evidence of the exact property boundary.

3. URA SPACE and landed housing development controls

Official resources: URA SPACE · Development Control Guidelines

URA SPACE provides information about Singapore's planning context and designated landed housing areas. Relevant planning guidance helps users understand the differences between terrace houses, semi-detached homes and bungalows.

Important considerations may include:

Housing type.
Building height.
Building envelope.
Setbacks.
Road reserves.
Relevant site-specific restrictions.

This information is useful for preliminary research. An actual redevelopment proposal should be assessed by a Qualified Person before being treated as feasible or approved.

4. IRAS — stamp duties, Annual Value and property tax

Official resource: IRAS

IRAS provides the prevailing rates and guidance for property-related taxes. These include:

Buyer's Stamp Duty.
Additional Buyer's Stamp Duty.
Seller's Stamp Duty.
Annual Value.
Owner-occupier property tax.
Non-owner-occupier property tax.

BSD is assessed using the higher of purchase price or applicable market value. ABSD depends on the purchaser's profile and existing residential property interests. Annual property tax depends on the property's assessed Annual Value and the relevant tax rates.

For illustration, an owner-occupied property with an Annual Value of S$80,000 would have a tax amount of S$4,920 under the published rates effective from 2025, before any applicable rebate. Buyers should use IRAS's current information for the actual property's circumstances.

Stage 2: Property due diligence — records, plans and ownership eligibility

5. SLA INLIS — land title and survey information

Official resource: SLA INLIS

SLA's Integrated Land Information Service provides access to relevant official land records and information products. Depending on the service and records available, this can include title information, lot particulars and survey-related documents.

These records can assist with checking tenure, ownership information, legal boundaries and land-related matters. A conveyancing lawyer should interpret legal rights and encumbrances where required. When exact site dimensions or potential encroachments are important, obtain suitable survey evidence.

6. BCA Plan Purchase System

Official resource: BCA Plan Purchase System

The Building and Construction Authority's Plan Purchase System allows eligible applicants to request available approved building and structural plans. Access may be subject to documentation requirements, fees and record availability.

For older landed homes, available approved plans can help investigate the property's development history. However, the existence of approved plans does not guarantee that the present building matches those plans in every respect. Where unauthorised works or structural concerns are suspected, seek assessment from a competent professional.

7. SLA Land Dealings Approval Unit — foreign ownership eligibility

Official resource: SLA Foreign Ownership of Property

Singapore's Residential Property Act restricts the acquisition of certain residential properties by foreign persons. This generally includes Singapore permanent residents when considering restricted landed residential property. Foreign persons may need approval from SLA before acquiring the relevant property. Eligibility should be confirmed for the actual purchaser and property. The approval requirement is separate from the applicable stamp-duty treatment.

Stage 3: After purchase — utilities, mail and official address

8. SP Group residential utilities

Official resource: SP Group Residential Utilities Guide

After purchasing a landed home, arrange the necessary utilities before moving in. This may involve opening a utilities account and scheduling a turn-on appointment. Some premises may require safety inspections or the presence of an authorised person. A deposit may apply, and gas activation may involve additional arrangements. Allow sufficient time before the intended move-in date.

9. SingPost Mail Redirection Service

Official resource: SingPost Mail Redirection Service

SingPost offers a mail redirection service that can help forward eligible correspondence from an old address to a new one. This may be useful during the transition between homes. Service conditions, fees and exclusions should be checked. Mail redirection should not replace direct address updates with banks, insurers, schools and other relevant service providers.

10. ICA residential address update

Official resource: ICA Residential Address Update

Identity card holders must report changes to their residential address within 28 days of moving into the new residence, including relevant overseas moves. ICA provides an online address-update service using Singpass and an address-verification process. Households should ensure that the relevant members' official residential information is updated in accordance with the prevailing requirements.

Additional resources for site-specific risks

Two other official sources may be relevant depending on the property.

PUB

Official resource: PUB

PUB publishes information about flood-prone areas and flood hotspots. These resources may help flag potential drainage considerations. However, not appearing on a published list does not guarantee that a property is immune from water-related problems.

SLA Land Betterment Charge

Official resource: SLA Land Betterment Charge

Where a landed redevelopment proposal may involve a chargeable consent, SLA's LBC information provides relevant background, rates and sector maps. LBC is not automatically payable on every landed-home rebuild.

A practical due-diligence tracker

A buyer can organise the research using a simple record of:

The question being investigated.
Official information source.
Date checked.
Findings.
Remaining uncertainty.
Professional responsible for follow-up.

For example, a transaction-price question may require URA records and a valuation review. A boundary issue may require SLA records and a surveyor. A rebuilding question may require URA guidance and an architect. Financing questions may require IRAS information and a bank assessment. Moving arrangements may involve SP Group, SingPost and ICA. For a District 10-specific view, see the District 10 Landed Home Buyer's Due Diligence Checklist.

Applying these tools to District 10 landed property

For landed properties around Namly, Lantana and Cypress, these official tools provide a useful starting point. However, they should be combined with direct assessment of the actual street, lot, building condition and intended use. No single online service can establish every factor that affects the value, suitability and redevelopment possibilities of a particular landed house.

The purpose of these tools is to help buyers and owners ask better questions and identify when additional professional advice is necessary. For broader context on the area, see Explore District 10, the Market Intelligence Hub, and recent analyses of the District 10 landed market outlook, Singapore landed property market in 3Q 2026, and price differences between similar District 10 homes.

Sources

For a conversation about how these tools apply to a specific District 10 purchase, sale or redevelopment, or to discuss questions raised by your own due-diligence research, get in touch.

10 Official Singapore Tools for Landed Property: Before Buying, Rebuilding and Moving